public void VNSupportedRevisionsUnsupportedTest()
{
var allSupported = new List <(string type, IEnumerable revs)> {
(nameof(VNCoreMLRequest), VNCoreMLRequest.SupportedRevisions),
(nameof(VNDetectBarcodesRequest), VNDetectBarcodesRequest.SupportedRevisions),
(nameof(VNDetectFaceLandmarksRequest), VNDetectFaceLandmarksRequest.SupportedRevisions),
(nameof(VNDetectFaceRectanglesRequest), VNDetectFaceRectanglesRequest.SupportedRevisions),
(nameof(VNDetectHorizonRequest), VNDetectHorizonRequest.SupportedRevisions),
(nameof(VNDetectRectanglesRequest), VNDetectRectanglesRequest.SupportedRevisions),
(nameof(VNDetectTextRectanglesRequest), VNDetectTextRectanglesRequest.SupportedRevisions),
(nameof(VNTranslationalImageRegistrationRequest), VNTranslationalImageRegistrationRequest.SupportedRevisions),
(nameof(VNHomographicImageRegistrationRequest), VNHomographicImageRegistrationRequest.SupportedRevisions),
(nameof(VNTrackObjectRequest), VNTrackObjectRequest.SupportedRevisions),
(nameof(VNTrackRectangleRequest), VNTrackRectangleRequest.SupportedRevisions),
};
foreach (var revisions in allSupported)
{
var type = revisions.type;
foreach (object rev in revisions.revs)
{
Assert.That(Convert.ChangeType(rev, Enum.GetUnderlyingType(rev.GetType())), Is.Not.EqualTo(0), $"SupportedRevisions Unspecified found: {type}");
}
}
var allDefault = new List <(string type, object rev)> {
(nameof(VNCoreMLRequest), VNCoreMLRequest.DefaultRevision),
(nameof(VNDetectBarcodesRequest), VNDetectBarcodesRequest.DefaultRevision),
(nameof(VNDetectFaceLandmarksRequest), VNDetectFaceLandmarksRequest.DefaultRevision),
(nameof(VNDetectFaceRectanglesRequest), VNDetectFaceRectanglesRequest.DefaultRevision),
(nameof(VNDetectHorizonRequest), VNDetectHorizonRequest.DefaultRevision),
(nameof(VNDetectRectanglesRequest), VNDetectRectanglesRequest.DefaultRevision),
(nameof(VNDetectTextRectanglesRequest), VNDetectTextRectanglesRequest.DefaultRevision),
(nameof(VNTranslationalImageRegistrationRequest), VNTranslationalImageRegistrationRequest.DefaultRevision),
(nameof(VNHomographicImageRegistrationRequest), VNHomographicImageRegistrationRequest.DefaultRevision),
(nameof(VNTrackObjectRequest), VNTrackObjectRequest.DefaultRevision),
(nameof(VNTrackRectangleRequest), VNTrackRectangleRequest.DefaultRevision),
};
foreach (var defrev in allDefault)
{
Assert.That(Convert.ChangeType(defrev.rev, Enum.GetUnderlyingType(defrev.rev.GetType())), Is.Not.EqualTo(0), $"DefaultRevision Unspecified found: {defrev.type}");
}
var allCurrent = new List <(string type, object rev)> {
(nameof(VNCoreMLRequest), VNCoreMLRequest.CurrentRevision),
(nameof(VNDetectBarcodesRequest), VNDetectBarcodesRequest.CurrentRevision),
(nameof(VNDetectFaceLandmarksRequest), VNDetectFaceLandmarksRequest.CurrentRevision),
(nameof(VNDetectFaceRectanglesRequest), VNDetectFaceRectanglesRequest.CurrentRevision),
(nameof(VNDetectHorizonRequest), VNDetectHorizonRequest.CurrentRevision),
(nameof(VNDetectRectanglesRequest), VNDetectRectanglesRequest.CurrentRevision),
(nameof(VNDetectTextRectanglesRequest), VNDetectTextRectanglesRequest.CurrentRevision),
(nameof(VNTranslationalImageRegistrationRequest), VNTranslationalImageRegistrationRequest.CurrentRevision),
(nameof(VNHomographicImageRegistrationRequest), VNHomographicImageRegistrationRequest.CurrentRevision),
(nameof(VNTrackObjectRequest), VNTrackObjectRequest.CurrentRevision),
(nameof(VNTrackRectangleRequest), VNTrackRectangleRequest.CurrentRevision),
};
foreach (var currev in allCurrent)
{
Assert.That(Convert.ChangeType(currev.rev, Enum.GetUnderlyingType(currev.rev.GetType())), Is.Not.EqualTo(0), $"CurrentRevision Unspecified found: {currev.type}");
}
// Tests 'VNRequestRevision.Unspecified' given to APIs.
var rect = new CGRect(0, 0, 10, 10);
{
var detectedObjectObservation = VNDetectedObjectObservation.FromBoundingBox(VNDetectedObjectObservationRequestRevision.Unspecified, rect);
Assert.NotNull(detectedObjectObservation, "detectedObjectObservation is null");
Assert.That(detectedObjectObservation.BoundingBox, Is.EqualTo(rect));
var faceObservation = VNFaceObservation.FromBoundingBox(VNFaceObservationRequestRevision.Unspecified, rect);
Assert.NotNull(faceObservation, "faceObservation is null");
Assert.That(faceObservation.BoundingBox, Is.EqualTo(rect));
var recognizedObjectObservation = VNRecognizedObjectObservation.FromBoundingBox(VNRecognizedObjectObservationRequestRevision.Unspecified, rect);
if (TestRuntime.CheckXcodeVersion(11, 0))
{
Assert.IsNull(recognizedObjectObservation, "recognizedObjectObservation is null");
}
else
{
Assert.NotNull(recognizedObjectObservation, "recognizedObjectObservation is null");
Assert.That(recognizedObjectObservation.BoundingBox, Is.EqualTo(rect));
}
var rectangleObservation = VNRectangleObservation.FromBoundingBox(VNRectangleObservationRequestRevision.Unspecified, rect);
Assert.NotNull(rectangleObservation, "rectangleObservation is null");
Assert.That(rectangleObservation.BoundingBox, Is.EqualTo(rect));
var textObservation = VNTextObservation.FromBoundingBox(VNTextObservationRequestRevision.Unspecified, rect);
Assert.NotNull(textObservation, "textObservation is null");
Assert.That(textObservation.BoundingBox, Is.EqualTo(rect));
var barcodeObservation = VNBarcodeObservation.FromBoundingBox(VNBarcodeObservationRequestRevision.Unspecified, rect);
Assert.NotNull(barcodeObservation, "barcodeObservation is null");
Assert.That(barcodeObservation.BoundingBox, Is.EqualTo(rect));
}
// Tests random request revision
{
var detectedObjectObservation = VNDetectedObjectObservation.FromBoundingBox((VNDetectedObjectObservationRequestRevision)5000, rect);
Assert.NotNull(detectedObjectObservation, "randomRevision detectedObjectObservation is null");
Assert.That(detectedObjectObservation.BoundingBox, Is.EqualTo(rect));
var faceObservation = VNFaceObservation.FromBoundingBox((VNFaceObservationRequestRevision)5000, rect);
Assert.NotNull(faceObservation, "randomRevision faceObservation is null");
Assert.That(faceObservation.BoundingBox, Is.EqualTo(rect));
var recognizedObjectObservation = VNRecognizedObjectObservation.FromBoundingBox((VNRecognizedObjectObservationRequestRevision)5000, rect);
if (TestRuntime.CheckXcodeVersion(11, 0))
{
Assert.IsNull(recognizedObjectObservation, "randomRevision recognizedObjectObservation is null");
}
else
{
Assert.NotNull(recognizedObjectObservation, "randomRevision recognizedObjectObservation is null");
Assert.That(recognizedObjectObservation.BoundingBox, Is.EqualTo(rect));
}
var rectangleObservation = VNRectangleObservation.FromBoundingBox((VNRectangleObservationRequestRevision)5000, rect);
Assert.NotNull(rectangleObservation, "randomRevision rectangleObservation is null");
Assert.That(rectangleObservation.BoundingBox, Is.EqualTo(rect));
var textObservation = VNTextObservation.FromBoundingBox((VNTextObservationRequestRevision)5000, rect);
Assert.NotNull(textObservation, "randomRevision textObservation is null");
Assert.That(textObservation.BoundingBox, Is.EqualTo(rect));
var barcodeObservation = VNBarcodeObservation.FromBoundingBox((VNBarcodeObservationRequestRevision)5000, rect);
Assert.NotNull(barcodeObservation, "randomRevision barcodeObservation is null");
Assert.That(barcodeObservation.BoundingBox, Is.EqualTo(rect));
}
}
protected override bool CheckResponse(bool value, Type actualType, MethodBase method, ref string name)
{
if (value)
{
return(true);
}
var declaredType = method.DeclaringType;
switch (declaredType.Name)
{
case "AVUrlAsset":
switch (name)
{
// fails because it is in-lined via protocol AVContentKeyRecipient
case "contentKeySession:didProvideContentKey:":
return(true);
}
break;
case "NSNull":
switch (name)
{
// conformance to CAAction started with iOS8
case "runActionForKey:object:arguments:":
if (!TestRuntime.CheckXcodeVersion(8, 0))
{
return(true);
}
break;
}
break;
case "NSUrlSession":
switch (name)
{
case "delegateQueue":
case "sessionDescription":
case "setSessionDescription:":
case "delegate":
// does not respond anymore but the properties works (see monotouch-test)
if (TestRuntime.CheckXcodeVersion(7, 0))
{
return(true);
}
break;
}
break;
case "NSUrlSessionTask":
switch (name)
{
case "countOfBytesExpectedToReceive":
case "countOfBytesExpectedToSend":
case "countOfBytesReceived":
case "countOfBytesSent":
case "currentRequest":
case "error":
case "originalRequest":
case "response":
case "state":
case "taskDescription":
case "setTaskDescription:":
case "taskIdentifier":
// does not respond anymore but the properties works (see monotouch-test)
if (TestRuntime.CheckXcodeVersion(7, 0))
{
return(true);
}
break;
case "earliestBeginDate":
case "setEarliestBeginDate:":
case "countOfBytesClientExpectsToSend":
case "setCountOfBytesClientExpectsToSend:":
case "countOfBytesClientExpectsToReceive":
case "setCountOfBytesClientExpectsToReceive:":
case "progress":
if (TestRuntime.CheckXcodeVersion(9, 0))
{
return(true);
}
break;
case "priority":
case "setPriority:":
if (TestRuntime.CheckXcodeVersion(11, 0))
{
return(true);
}
break;
}
break;
case "NSUrlSessionConfiguration":
case "NSUrlSessionStreamTask":
// does not respond anymore but the properties works (see monotouch-test for a partial list)
if (TestRuntime.CheckXcodeVersion(7, 0))
{
return(true);
}
break;
case "AVAssetDownloadTask":
switch (name)
{
case "currentRequest":
case "originalRequest":
case "response":
if (TestRuntime.CheckXcodeVersion(7, 0))
{
return(true);
}
break;
case "loadedTimeRanges":
case "options":
case "URLAsset":
if (TestRuntime.CheckXcodeVersion(11, 0))
{
return(true);
}
break;
}
break;
case "CMSensorRecorder":
switch (name)
{
// breaking change from Apple in iOS 9.3 betas
// https://trello.com/c/kqlEkPbG/30-24508290-cmsensorrecorder-breaking-change-re-opening-24231250
// https://trello.com/c/pKLOLjVJ/29-24231250-coremotion-api-removal-without-deprecation
case "accelerometerDataFromDate:toDate:":
case "recordAccelerometerForDuration:":
if (!TestRuntime.CheckXcodeVersion(7, 3))
{
return(true);
}
break;
}
break;
case "SKNode": // iOS 10+
case "SCNNode": // iOS 11+
switch (name)
{
// UIFocus protocol conformance
case "didUpdateFocusInContext:withAnimationCoordinator:":
case "setNeedsFocusUpdate":
case "shouldUpdateFocusInContext:":
case "updateFocusIfNeeded":
case "canBecomeFocused":
#if !__TVOS__ && !__MACCATALYST__
case "preferredFocusedView":
#endif
int major = declaredType.Name == "SKNode" ? 8 : 9;
if (!TestRuntime.CheckXcodeVersion(major, 0))
{
return(true);
}
break;
#if __TVOS__ || __MACCATALYST__
case "preferredFocusedView":
return(true);
#endif
}
break;
case "CIContext":
switch (name)
{
case "render:toIOSurface:bounds:colorSpace:":
if (Runtime.Arch == Arch.SIMULATOR)
{
return(!TestRuntime.CheckXcodeVersion(11, 0));
}
if (!TestRuntime.CheckXcodeVersion(9, 0))
{
return(true);
}
break;
}
break;
case "CIImage":
switch (name)
{
case "initWithIOSurface:":
case "initWithIOSurface:options:":
// works on both sim/device with Xcode 11 (continue main logic)
if (TestRuntime.CheckXcodeVersion(11, 0))
{
break;
}
// did not work on simulator before iOS 13 (shortcut logic)
if (Runtime.Arch == Arch.SIMULATOR)
{
return(true);
}
// was a private framework (on iOS) before Xcode 9.0 (shortcut logic)
if (!TestRuntime.CheckXcodeVersion(9, 0))
{
return(true);
}
break;
}
break;
case "CIRenderDestination":
switch (name)
{
case "initWithIOSurface:":
if (Runtime.Arch == Arch.SIMULATOR)
{
return(!TestRuntime.CheckXcodeVersion(11, 0));
}
if (!TestRuntime.CheckXcodeVersion(9, 0))
{
return(true);
}
break;
}
break;
case "EAGLContext":
case "SCNGeometry":
switch (name)
{
// symbol only exists on devices (not in simulator libraries)
case "texImageIOSurface:target:internalFormat:width:height:format:type:plane:":
case "setTessellator:":
case "tessellator":
if (Runtime.Arch == Arch.SIMULATOR)
{
return(!TestRuntime.CheckXcodeVersion(11, 0));
}
if (!TestRuntime.CheckXcodeVersion(9, 0))
{
return(true);
}
break;
}
break;
case "PKSuicaPassProperties":
switch (name)
{
// Selectors do not respond anymore in Xcode 9.3. Radar https://trello.com/c/B31EMqSg.
case "isGreenCarTicketUsed":
case "isInShinkansenStation":
if (TestRuntime.CheckXcodeVersion(9, 3))
{
return(true);
}
break;
}
break;
case "UIPreviewInteraction":
switch (name)
{
// Selectors do not respond anymore in Xcode 10.2 beta 1.
case "cancelInteraction":
case "locationInCoordinateSpace:":
case "delegate":
case "setDelegate:":
case "view":
if (TestRuntime.CheckXcodeVersion(10, 2))
{
return(true);
}
break;
}
break;
#if __TVOS__ || __MACCATALYST__
// broken with Xcode 12 beta 1
case "CKDiscoveredUserInfo":
switch (name)
{
case "copyWithZone:":
case "encodeWithCoder:":
if (TestRuntime.CheckXcodeVersion(12, 0))
{
return(true);
}
break;
}
break;
case "CKSubscription":
switch (name)
{
case "setZoneID:":
if (TestRuntime.CheckXcodeVersion(12, 0))
{
return(true);
}
break;
}
break;
#endif
#if __IOS__
// broken with Xcode 12 beta 1
case "ARBodyTrackingConfiguration":
case "ARImageTrackingConfiguration":
case "ARObjectScanningConfiguration":
case "ARWorldTrackingConfiguration":
switch (name)
{
case "isAutoFocusEnabled":
case "setAutoFocusEnabled:":
if ((Runtime.Arch == Arch.SIMULATOR) && TestRuntime.CheckXcodeVersion(12, 0))
{
return(true);
}
break;
}
break;
case "ARReferenceImage":
switch (name)
{
case "copyWithZone:":
if ((Runtime.Arch == Arch.SIMULATOR) && TestRuntime.CheckXcodeVersion(12, 0))
{
return(true);
}
break;
}
break;
// ARImageAnchor was added in iOS 11.3 but the conformance to ARTrackable, where `isTracked` comes from, started with iOS 12.0
case "ARImageAnchor":
switch (name)
{
case "isTracked":
if (!TestRuntime.CheckXcodeVersion(10, 0))
{
return(true);
}
break;
}
break;
#endif
#if __WATCHOS__
case "INUserContext":
switch (name)
{
case "encodeWithCoder:":
if (!TestRuntime.CheckXcodeVersion(12, 0))
{
return(true);
}
break;
}
break;
#endif
break;
}
switch (name)
{
// UIResponderStandardEditActions - stuffed inside UIResponder
case "cut:":
case "copy:":
case "paste:":
case "delete:":
case "select:":
case "selectAll:":
case "pasteAndGo:":
case "pasteAndMatchStyle:":
case "pasteAndSearch:":
case "print:":
// A subclass of UIResponder typically implements this method...
case "toggleBoldface:":
case "toggleItalics:":
case "toggleUnderline:":
if (declaredType.Name == "UIResponder")
{
return(true);
}
break;
case "makeTextWritingDirectionLeftToRight:":
case "makeTextWritingDirectionRightToLeft:":
// MonoTouch.AddressBookUI.ABNewPersonViewController
// MonoTouch.AddressBookUI.ABPeoplePickerNavigationController
// MonoTouch.AddressBookUI.ABPersonViewController
if (declaredType.Name == "UIResponder")
{
return(true);
}
break;
case "autocapitalizationType":
case "setAutocapitalizationType:":
case "autocorrectionType":
case "setAutocorrectionType:":
case "keyboardType":
case "setKeyboardType:":
case "spellCheckingType":
case "setSpellCheckingType:":
// UITextInputTraits and UITextInputProtocol
if (declaredType.Name == "UITextField" || declaredType.Name == "UITextView")
{
return(true);
}
if (TestRuntime.CheckXcodeVersion(5, 1) && declaredType.Name == "UISearchBar")
{
return(true);
}
break;
case "keyboardAppearance":
case "setKeyboardAppearance:":
case "returnKeyType":
case "setReturnKeyType:":
case "enablesReturnKeyAutomatically":
case "setEnablesReturnKeyAutomatically:":
case "isSecureTextEntry":
case "setSecureTextEntry:":
// UITextInputTraits and UITextInput Protocol
switch (declaredType.Name)
{
case "UITextField":
case "UITextView":
case "UISearchBar":
return(true);
}
break;
case "textStylingAtPosition:inDirection:":
case "positionWithinRange:atCharacterOffset:":
case "characterOffsetOfPosition:withinRange:":
case "shouldChangeTextInRange:replacementText:":
// UITextInputTraits and UITextInputProtocol
if (declaredType.Name == "UITextField" || declaredType.Name == "UITextView")
{
return(true);
}
// ignore UISearchBar before iOS8 - it did not really implement UITextInput
if (declaredType.Name == "UISearchBar" && !TestRuntime.CheckXcodeVersion(6, 0))
{
return(true);
}
break;
case "dictationRecognitionFailed":
case "dictationRecordingDidEnd":
case "insertDictationResult:":
// iOS 5.1 and not every device (or simulator)
if (declaredType.Name == "UITextField" || declaredType.Name == "UITextView")
{
return(true);
}
break;
// special case: see http://developer.apple.com/library/ios/#documentation/GLkit/Reference/GLKViewController_ClassRef/Reference/Reference.html
case "update":
if (declaredType.Name == "GLKViewController")
{
return(true);
}
break;
case "thumbnailImageAtTime:timeOption:":
case "requestThumbnailImagesAtTimes:timeOption:":
case "cancelAllThumbnailImageRequests":
case "accessLog":
case "errorLog":
case "timedMetadata":
if (declaredType.Name == "MPMoviePlayerController")
{
return(true);
}
break;
// deprecated (removed in iOS 3.2)
case "backgroundColor":
case "setBackgroundColor:":
case "movieControlMode":
case "setMovieControlMode:":
if (declaredType.Name == "MPMoviePlayerController")
{
return(true);
}
break;
case "skipToNextItem":
case "skipToBeginning":
case "skipToPreviousItem":
case "setNowPlayingItem:":
if (actualType.Name == "MPMusicPlayerController")
{
return(true);
}
break;
// deprecated (according to docs) but actually removed (test) in iOS 6
case "useApplicationAudioSession":
case "setUseApplicationAudioSession:":
if (declaredType.Name == "MPMoviePlayerController")
{
return(TestRuntime.CheckXcodeVersion(4, 5));
}
break;
// iOS6 - headers says readwrite but they do not respond
case "setUUID:":
case "setIsPrimary:":
if (declaredType.Name == "CBMutableService")
{
return(TestRuntime.CheckXcodeVersion(4, 5));
}
if (declaredType.Name == "CBMutableCharacteristic")
{
return(TestRuntime.CheckXcodeVersion(7, 0));
}
break;
// documented since 4.0 - but does not answer on an iPad1 with 5.1.1
case "isAdjustingFocus":
if (declaredType.Name == "AVCaptureDevice")
{
return(true);
}
break;
// GameKit: documented since 4.1 - but does not answer
case "alias":
if (declaredType.Name == "GKPlayer")
{
return(true);
}
break;
case "playerID":
switch (declaredType.Name)
{
case "GKPlayer":
case "GKScore":
case "GKTurnBasedParticipant": // iOS 5
return(true);
}
break;
case "category":
case "setCategory:":
case "date":
case "formattedValue":
case "rank":
case "value":
case "setValue:":
case "context": // iOS5
case "setContext:": // iOS5
if (declaredType.Name == "GKScore")
{
return(true);
}
break;
case "isUnderage":
if (declaredType.Name == "GKLocalPlayer")
{
return(true);
}
break;
case "identifier":
if (declaredType.Name == "GKAchievement" || declaredType.Name == "GKAchievementDescription")
{
return(true);
}
break;
case "setIdentifier:":
case "percentComplete":
case "setPercentComplete:":
case "lastReportedDate":
case "setLastReportedDate:":
if (declaredType.Name == "GKAchievement")
{
return(true);
}
break;
case "achievedDescription":
case "isHidden":
case "maximumPoints":
case "title":
case "unachievedDescription":
if (declaredType.Name == "GKAchievementDescription")
{
return(true);
}
break;
// 5.0
case "lastTurnDate":
case "matchOutcome":
case "setMatchOutcome:":
if (declaredType.Name == "GKTurnBasedParticipant")
{
return(true);
}
break;
case "creationDate":
case "matchData":
case "message":
case "setMessage:":
if (declaredType.Name == "GKTurnBasedMatch")
{
return(true);
}
break;
// iOS6 - protocols for UICollectionView
case "numberOfSectionsInCollectionView:":
case "collectionView:viewForSupplementaryElementOfKind:atIndexPath:":
case "collectionView:shouldHighlightItemAtIndexPath:":
case "collectionView:didHighlightItemAtIndexPath:":
case "collectionView:didUnhighlightItemAtIndexPath:":
case "collectionView:shouldSelectItemAtIndexPath:":
case "collectionView:shouldDeselectItemAtIndexPath:":
case "collectionView:didSelectItemAtIndexPath:":
case "collectionView:didDeselectItemAtIndexPath:":
case "collectionView:didEndDisplayingCell:forItemAtIndexPath:":
case "collectionView:didEndDisplayingSupplementaryView:forElementOfKind:atIndexPath:":
case "collectionView:shouldShowMenuForItemAtIndexPath:":
case "collectionView:canPerformAction:forItemAtIndexPath:withSender:":
case "collectionView:performAction:forItemAtIndexPath:withSender:":
// which also inherits from UIScrollViewDelegate
case "scrollViewDidScroll:":
case "scrollViewWillBeginDragging:":
case "scrollViewDidEndDragging:willDecelerate:":
case "scrollViewWillBeginDecelerating:":
case "scrollViewDidEndDecelerating:":
case "scrollViewDidEndScrollingAnimation:":
case "viewForZoomingInScrollView:":
case "scrollViewShouldScrollToTop:":
case "scrollViewDidScrollToTop:":
case "scrollViewDidEndZooming:withView:atScale:":
case "scrollViewDidZoom:":
case "scrollViewWillBeginZooming:withView:":
case "scrollViewWillEndDragging:withVelocity:targetContentOffset:":
if (declaredType.Name == "UICollectionViewController")
{
return(TestRuntime.CheckXcodeVersion(4, 5));
}
break;
// failing (check why)
case "initialLayoutAttributesForInsertedItemAtIndexPath:":
case "initialLayoutAttributesForInsertedSupplementaryElementOfKind:atIndexPath:":
case "finalLayoutAttributesForDeletedItemAtIndexPath:":
case "finalLayoutAttributesForDeletedSupplementaryElementOfKind:atIndexPath:":
if (declaredType.Name == "UICollectionViewLayout")
{
return(TestRuntime.CheckXcodeVersion(4, 5));
}
break;
// This is implemented by internal concrete classes of NSFileHandle
case "readInBackgroundAndNotify":
case "readInBackgroundAndNotifyForModes:":
case "readToEndOfFileInBackgroundAndNotifyForModes:":
case "readToEndOfFileInBackgroundAndNotify":
case "acceptConnectionInBackgroundAndNotifyForModes:":
case "acceptConnectionInBackgroundAndNotify":
case "waitForDataInBackgroundAndNotifyForModes:":
case "waitForDataInBackgroundAndNotify":
if (declaredType.Name == "NSFileHandle")
{
return(true);
}
break;
// UITableViewController conforms to both UITableViewDelegate and UITableViewDataSource
case "tableView:canEditRowAtIndexPath:":
case "tableView:canMoveRowAtIndexPath:":
case "sectionIndexTitlesForTableView:":
case "tableView:sectionForSectionIndexTitle:atIndex:":
case "tableView:commitEditingStyle:forRowAtIndexPath:":
case "tableView:moveRowAtIndexPath:toIndexPath:":
case "tableView:willDisplayCell:forRowAtIndexPath:":
case "tableView:accessoryTypeForRowWithIndexPath:":
case "tableView:accessoryButtonTappedForRowWithIndexPath:":
case "tableView:willSelectRowAtIndexPath:":
case "tableView:willDeselectRowAtIndexPath:":
case "tableView:didSelectRowAtIndexPath:":
case "tableView:didDeselectRowAtIndexPath:":
case "tableView:editingStyleForRowAtIndexPath:":
case "tableView:titleForDeleteConfirmationButtonForRowAtIndexPath:":
case "tableView:shouldIndentWhileEditingRowAtIndexPath:":
case "tableView:targetIndexPathForMoveFromRowAtIndexPath:toProposedIndexPath:":
case "tableView:shouldShowMenuForRowAtIndexPath:":
case "tableView:canPerformAction:forRowAtIndexPath:withSender:":
case "tableView:performAction:forRowAtIndexPath:withSender:":
case "tableView:willDisplayHeaderView:forSection:":
case "tableView:willDisplayFooterView:forSection:":
case "tableView:didEndDisplayingCell:forRowAtIndexPath:":
case "tableView:didEndDisplayingHeaderView:forSection:":
case "tableView:didEndDisplayingFooterView:forSection:":
case "tableView:shouldHighlightRowAtIndexPath:":
case "tableView:didHighlightRowAtIndexPath:":
case "tableView:didUnhighlightRowAtIndexPath:":
// iOS7
case "tableView:estimatedHeightForRowAtIndexPath:":
case "tableView:estimatedHeightForHeaderInSection:":
case "tableView:estimatedHeightForFooterInSection:":
// iOS 8
case "tableView:editActionsForRowAtIndexPath:":
if (declaredType.Name == "UITableViewController")
{
return(true);
}
break;
// iOS7 beta issue ? remains in beta 5 / sim
// MCSession documents the cancelConnectPeer: selector but it does not answer
case "cancelConnectPeer:":
// CBCharacteristic documents the selector but does not respond
case "subscribedCentrals":
// UIPrintFormatter header attributedText says the API is not approved yet - and it does not respond
case "attributedText":
case "setAttributedText:":
// UISplitViewController
case "splitViewControllerSupportedInterfaceOrientations:":
case "splitViewControllerPreferredInterfaceOrientationForPresentation:":
return(true);
case "color":
case "setColor:":
case "font":
case "setFont:":
case "text":
case "setText:":
case "textAlignment":
case "setTextAlignment:":
// iOS7 GM a "no text" instance does not answer to the selector (but you can call them)
if (declaredType.Name == "UISimpleTextPrintFormatter")
{
return(true);
}
break;
case "copyWithZone:":
switch (declaredType.Name)
{
// not conforming to NSCopying in 5.1 SDK
case "UIFont":
return(!TestRuntime.CheckXcodeVersion(4, 5));
// not conforming to NSCopying before 7.0 SDK
case "CBPeripheral":
return(!TestRuntime.CheckXcodeVersion(5, 0));
// not conforming to NSCopying before 8.0 SDK
case "AVMetadataFaceObject":
return(!TestRuntime.CheckXcodeVersion(6, 0));
// not conforming to NSCopying before 8.2 SDK
case "HKUnit":
return(!TestRuntime.CheckXcodeVersion(6, 2));
case "HKBiologicalSexObject":
case "HKBloodTypeObject":
return(!TestRuntime.CheckXcodeVersion(7, 0));
case "HKWorkoutEvent":
return(!TestRuntime.CheckXcodeVersion(8, 0));
case "HMLocationEvent":
return(!TestRuntime.CheckXcodeVersion(9, 0));
#if __WATCHOS__
case "INParameter":
// NSCopying conformance added in Xcode 10
return(!TestRuntime.CheckXcodeVersion(10, 0));
#endif
}
break;
// on iOS8.0 this does not work on the simulator (but works on devices)
case "language":
if (declaredType.Name == "AVSpeechSynthesisVoice" && TestRuntime.CheckXcodeVersion(6, 0) && Runtime.Arch == Arch.SIMULATOR)
{
return(true);
}
break;
// new, optional members of UIDynamicItem protocol in iOS9
case "collisionBoundingPath":
case "collisionBoundsType":
switch (declaredType.Name)
{
case "UICollectionViewLayoutAttributes":
case "UIView":
case "UIDynamicItemGroup":
return(true);
}
break;
// SceneKit integration with Metal is not working on simulators (at least for iOS9 beta 5)
case "currentRenderCommandEncoder":
case "colorPixelFormat":
case "commandQueue":
case "depthPixelFormat":
case "device":
case "stencilPixelFormat":
switch (declaredType.Name)
{
case "SCNRenderer":
case "SCNView":
return(Runtime.Arch == Arch.SIMULATOR);
}
break;
case "preferredFocusedView":
switch (declaredType.Name)
{
// UIFocusGuide (added in iOS 9.0 and deprecated in iOS 10)
case "UIView":
case "UIViewController":
return(!TestRuntime.CheckXcodeVersion(7, 0));
}
break;
// some types adopted NS[Secure]Coding after the type was added
// and for unified that's something we generate automatically (so we can't put [iOS] on them)
case "encodeWithCoder:":
switch (declaredType.Name)
{
// UITextInputMode was added in 4.2 but conformed to NSSecureCoding only from 7.0+
case "UITextInputMode":
return(!TestRuntime.CheckXcodeVersion(5, 0));
// iOS9
case "HKBiologicalSexObject":
case "HKBloodTypeObject":
return(!TestRuntime.CheckXcodeVersion(7, 0));
case "MPSKernel":
case "MPSCnnConvolutionDescriptor":
return(!TestRuntime.CheckXcodeVersion(9, 0));
// Protocol conformance removed in Xcode 9.3
case "HKSeriesBuilder":
if (TestRuntime.CheckXcodeVersion(9, 3))
{
return(true);
}
break;
#if __TVOS__
case "SKAttribute":
case "SKAttributeValue":
return(!TestRuntime.CheckXcodeVersion(7, 2));
#endif
case "MLDictionaryFeatureProvider":
case "MLMultiArray":
case "MLFeatureValue":
return(!TestRuntime.CheckXcodeVersion(10, 0));
}
break;
case "mutableCopyWithZone:":
switch (declaredType.Name)
{
case "HMLocationEvent":
return(!TestRuntime.CheckXcodeVersion(9, 0));
}
break;
}
return(base.CheckResponse(value, actualType, method, ref name));
}
public void TlsDefaults()
{
using (var ep = NWEndpoint.Create("www.microsoft.com", "https"))
using (var parameters = NWParameters.CreateSecureTcp())
using (var queue = new DispatchQueue(GetType().FullName)) {
var connection = new NWConnection(ep, parameters);
var ready = new ManualResetEvent(false);
connection.SetStateChangeHandler((state, error) => {
Console.WriteLine(state);
switch (state)
{
case NWConnectionState.Cancelled:
case NWConnectionState.Failed:
// We can't dispose until the connection has been closed or it failed.
connection.Dispose();
break;
case NWConnectionState.Invalid:
case NWConnectionState.Preparing:
case NWConnectionState.Waiting:
break;
case NWConnectionState.Ready:
ready.Set();
break;
default:
break;
}
});
connection.SetQueue(queue);
connection.Start();
// Wait until the connection is ready.
Assert.True(ready.WaitOne(TimeSpan.FromSeconds(10)), "Connection is ready");
using (var m = connection.GetProtocolMetadata(NWProtocolDefinition.TlsDefinition)) {
var s = m.TlsSecProtocolMetadata;
Assert.False(s.EarlyDataAccepted, "EarlyDataAccepted");
Assert.That(s.NegotiatedCipherSuite, Is.Not.EqualTo(SslCipherSuite.SSL_NULL_WITH_NULL_NULL), "NegotiatedCipherSuite");
Assert.Null(s.NegotiatedProtocol, "NegotiatedProtocol");
Assert.That(s.NegotiatedProtocolVersion, Is.EqualTo(SslProtocol.Tls_1_2).Or.EqualTo(SslProtocol.Tls_1_3), "NegotiatedProtocolVersion");
Assert.NotNull(s.PeerPublicKey, "PeerPublicKey");
Assert.True(SecProtocolMetadata.ChallengeParametersAreEqual(s, s), "ChallengeParametersAreEqual");
Assert.True(SecProtocolMetadata.PeersAreEqual(s, s), "PeersAreEqual");
if (TestRuntime.CheckXcodeVersion(11, 0))
{
using (var d = s.CreateSecret("Xamarin", 128)) {
Assert.That(d.Size, Is.EqualTo((nuint)128), "CreateSecret-1");
}
using (var d = s.CreateSecret("Microsoft", new byte [1], 256)) {
Assert.That(d.Size, Is.EqualTo((nuint)256), "CreateSecret-2");
}
Assert.That(s.NegotiatedTlsProtocolVersion, Is.EqualTo(TlsProtocolVersion.Tls12).Or.EqualTo(TlsProtocolVersion.Tls13), "NegotiatedTlsProtocolVersion");
// we want to test the binding/API - not the exact value which can vary depending on the negotiation between the client (OS) and server...
Assert.That(s.NegotiatedTlsCipherSuite, Is.Not.EqualTo(0), "NegotiatedTlsCipherSuite");
Assert.That(s.ServerName, Is.EqualTo("www.microsoft.com"), "ServerName");
// we don't have a TLS-PSK enabled server to test this
Assert.False(s.AccessPreSharedKeys((psk, pskId) => { }), "AccessPreSharedKeys");
}
}
connection.Cancel();
}
}
public void ReturnReleaseTest()
{
// This test tries to exercise all the Metal API that has a
// ReturnRelease attribute. To test that the attribute does the
// right thing: run the test app using instruments, run the test
// several times by tapping on it, and do a heap mark between each
// test. Then verify that there's at least one heap shot with 0
// memory increase, which means that nothing is leaking.
var device = MTLDevice.SystemDefault;
IntPtr buffer_mem;
int buffer_length;
bool freed;
byte [] buffer_bytes;
// some older hardware won't have a default
if (device == null)
{
Assert.Inconclusive("Metal is not supported");
}
// Apple claims that "Indirect command buffers" are available with MTLGPUFamilyCommon2, but it crashes on at least one machine.
// Log what the current device supports, just to have it in the log.
foreach (MTLFeatureSet fs in Enum.GetValues(typeof(MTLFeatureSet)))
{
Console.WriteLine($"This device supports feature set: {fs}: {device.SupportsFeatureSet (fs)}");
}
if (TestRuntime.CheckXcodeVersion(11, 0))
{
foreach (MTLGpuFamily gf in Enum.GetValues(typeof(MTLGpuFamily)))
{
Console.WriteLine($"This device supports Gpu family: {gf}: {device.SupportsFamily (gf)}");
}
}
string metal_code = File.ReadAllText(Path.Combine(NSBundle.MainBundle.ResourcePath, "metal-sample.metal"));
string metallib_path = Path.Combine(NSBundle.MainBundle.ResourcePath, "default.metallib");
string fragmentshader_path = Path.Combine(NSBundle.MainBundle.ResourcePath, "fragmentShader.metallib");
#if !__MACOS__ && !__MACCATALYST__
if (Runtime.Arch == Arch.SIMULATOR)
{
Assert.Ignore("Metal isn't available in the simulator");
}
#endif
using (var hd = new MTLHeapDescriptor()) {
hd.CpuCacheMode = MTLCpuCacheMode.DefaultCache;
hd.StorageMode = MTLStorageMode.Private;
using (var txt = MTLTextureDescriptor.CreateTexture2DDescriptor(MTLPixelFormat.RGBA8Unorm, 40, 40, false)) {
var sa = device.GetHeapTextureSizeAndAlign(txt);
hd.Size = sa.Size;
using (var heap = device.CreateHeap(hd)) {
Assert.IsNotNull(heap, $"NonNullHeap");
}
}
}
using (var queue = device.CreateCommandQueue()) {
Assert.IsNotNull(queue, "Queue: NonNull 1");
}
#if __MACOS__
if (TestRuntime.CheckXcodeVersion(10, 0) && device.SupportsFeatureSet(MTLFeatureSet.macOS_GPUFamily2_v1))
{
using (var descriptor = MTLTextureDescriptor.CreateTexture2DDescriptor(MTLPixelFormat.RGBA8Unorm, 64, 64, false)) {
descriptor.StorageMode = MTLStorageMode.Private;
using (var texture = device.CreateSharedTexture(descriptor)) {
Assert.IsNotNull(texture, "CreateSharedTexture (MTLTextureDescriptor): NonNull");
using (var handle = texture.CreateSharedTextureHandle())
using (var shared = device.CreateSharedTexture(handle))
Assert.IsNotNull(texture, "CreateSharedTexture (MTLSharedTextureHandle): NonNull");
}
}
}
#endif
using (var queue = device.CreateCommandQueue(10)) {
Assert.IsNotNull(queue, "Queue: NonNull 2");
}
using (var buffer = device.CreateBuffer(1024, MTLResourceOptions.CpuCacheModeDefault)) {
Assert.IsNotNull(buffer, "CreateBuffer: NonNull 1");
}
buffer_mem = AllocPageAligned(1, out buffer_length);
using (var buffer = device.CreateBuffer(buffer_mem, (nuint)buffer_length, MTLResourceOptions.CpuCacheModeDefault)) {
Assert.IsNotNull(buffer, "CreateBuffer: NonNull 2");
}
FreePageAligned(buffer_mem, buffer_length);
buffer_bytes = new byte [getpagesize()];
using (var buffer = device.CreateBuffer(buffer_bytes, MTLResourceOptions.CpuCacheModeDefault)) {
Assert.IsNotNull(buffer, "CreateBuffer: NonNull 3");
}
buffer_mem = AllocPageAligned(1, out buffer_length);
freed = false;
#if __MACOS__
var resourceOptions7 = MTLResourceOptions.StorageModeManaged;
#else
var resourceOptions7 = MTLResourceOptions.CpuCacheModeDefault;
#endif
using (var buffer = device.CreateBufferNoCopy(buffer_mem, (nuint)buffer_length, resourceOptions7, (pointer, length) => { FreePageAligned(pointer, (int)length); freed = true; })) {
Assert.IsNotNull(buffer, "CreateBufferNoCopy: NonNull 1");
}
Assert.IsTrue(freed, "CreateBufferNoCopy: Freed 1");
using (var descriptor = new MTLDepthStencilDescriptor())
using (var dss = device.CreateDepthStencilState(descriptor)) {
Assert.IsNotNull(dss, "CreateDepthStencilState: NonNull 1");
}
using (var descriptor = MTLTextureDescriptor.CreateTexture2DDescriptor(MTLPixelFormat.RGBA8Unorm, 64, 64, false)) {
using (var texture = device.CreateTexture(descriptor))
Assert.NotNull(texture, "CreateTexture: NonNull 1");
using (var surface = new IOSurface.IOSurface(new IOSurface.IOSurfaceOptions {
Width = 64,
Height = 64,
BytesPerElement = 4,
})) {
using (var texture = device.CreateTexture(descriptor, surface, 0))
Assert.NotNull(texture, "CreateTexture: NonNull 2");
}
}
using (var descriptor = new MTLSamplerDescriptor())
using (var sampler = device.CreateSamplerState(descriptor))
Assert.IsNotNull(sampler, "CreateSamplerState: NonNull 1");
using (var library = device.CreateDefaultLibrary())
Assert.IsNotNull(library, "CreateDefaultLibrary: NonNull 1");
using (var library = device.CreateLibrary(metallib_path, out var error)) {
Assert.IsNotNull(library, "CreateLibrary: NonNull 1");
Assert.IsNull(error, "CreateLibrary: NonNull error 1");
}
using (var data = DispatchData.FromByteBuffer(File.ReadAllBytes(metallib_path)))
using (var library = device.CreateLibrary(data, out var error)) {
Assert.IsNotNull(library, "CreateLibrary: NonNull 2");
Assert.IsNull(error, "CreateLibrary: NonNull error 2");
}
using (var compile_options = new MTLCompileOptions())
using (var library = device.CreateLibrary(metal_code, compile_options, out var error)) {
Assert.IsNotNull(library, "CreateLibrary: NonNull 3");
Assert.IsNull(error, "CreateLibrary: NonNull error 3");
}
using (var compile_options = new MTLCompileOptions()) {
device.CreateLibrary(metal_code, compile_options, (library, error) => {
Assert.IsNotNull(library, "CreateLibrary: NonNull 4");
Assert.IsNull(error, "CreateLibrary: NonNull error 4");
});
}
using (var library = device.CreateDefaultLibrary(NSBundle.MainBundle, out var error)) {
Assert.IsNotNull(library, "CreateDefaultLibrary: NonNull 2");
Assert.IsNull(error, "CreateDefaultLibrary: NonNull error 2");
}
using (var descriptor = new MTLRenderPipelineDescriptor())
using (var library = device.CreateDefaultLibrary())
using (var func = library.CreateFunction("vertexShader")) {
descriptor.VertexFunction = func;
descriptor.ColorAttachments [0].PixelFormat = MTLPixelFormat.BGRA8Unorm_sRGB;
using (var rps = device.CreateRenderPipelineState(descriptor, out var error)) {
Assert.IsNotNull(rps, "CreateRenderPipelineState: NonNull 1");
Assert.IsNull(error, "CreateRenderPipelineState: NonNull error 1");
}
}
using (var descriptor = new MTLRenderPipelineDescriptor())
using (var library = device.CreateDefaultLibrary())
using (var func = library.CreateFunction("vertexShader")) {
descriptor.VertexFunction = func;
descriptor.ColorAttachments [0].PixelFormat = MTLPixelFormat.BGRA8Unorm_sRGB;
using (var rps = device.CreateRenderPipelineState(descriptor, MTLPipelineOption.BufferTypeInfo, out var reflection, out var error)) {
Assert.IsNotNull(rps, "CreateRenderPipelineState: NonNull 2");
Assert.IsNull(error, "CreateRenderPipelineState: NonNull error 2");
Assert.IsNotNull(reflection, "CreateRenderPipelineState: NonNull reflection 2");
}
}
using (var library = device.CreateDefaultLibrary())
using (var func = library.CreateFunction("grayscaleKernel"))
using (var cps = device.CreateComputePipelineState(func, MTLPipelineOption.ArgumentInfo, out var reflection, out var error)) {
Assert.IsNotNull(cps, "CreateComputePipelineState: NonNull 1");
Assert.IsNull(error, "CreateComputePipelineState: NonNull error 1");
Assert.IsNotNull(reflection, "CreateComputePipelineState: NonNull reflection 1");
}
using (var library = device.CreateDefaultLibrary())
using (var func = library.CreateFunction("grayscaleKernel"))
using (var cps = device.CreateComputePipelineState(func, out var error)) {
Assert.IsNotNull(cps, "CreateComputePipelineState: NonNull 2");
Assert.IsNull(error, "CreateComputePipelineState: NonNull error 2");
}
using (var descriptor = new MTLComputePipelineDescriptor())
using (var library = device.CreateDefaultLibrary())
using (var func = library.CreateFunction("grayscaleKernel")) {
descriptor.ComputeFunction = func;
using (var cps = device.CreateComputePipelineState(descriptor, MTLPipelineOption.BufferTypeInfo, out var reflection, out var error)) {
Assert.IsNotNull(cps, "CreateComputePipelineState: NonNull 3");
Assert.IsNull(error, "CreateComputePipelineState: NonNull error 3");
Assert.IsNotNull(reflection, "CreateComputePipelineState: NonNull reflection 3");
}
}
using (var fence = device.CreateFence()) {
Assert.IsNotNull(fence, "CreateFence 1: NonNull");
}
var url = "file://" + metallib_path;
url = url.Replace(" ", "%20"); // url encode!
using (var library = device.CreateLibrary(new NSUrl(url), out var error)) {
#if NET
// Looks like creating a library with a url always fails: https://forums.developer.apple.com/thread/110416
Assert.IsNotNull(library, "CreateLibrary (NSUrl, NSError): Null");
Assert.IsNull(error, "CreateLibrary (NSUrl, NSError): NonNull error");
#else
// Looks like creating a library with a url always fails: https://forums.developer.apple.com/thread/110416
Assert.IsNull(library, "CreateLibrary (NSUrl, NSError): Null");
Assert.IsNotNull(error, "CreateLibrary (NSUrl, NSError): NonNull error");
#endif
}
using (var library = device.CreateArgumentEncoder(new MTLArgumentDescriptor [] { new MTLArgumentDescriptor()
{
DataType = MTLDataType.Int
} })) {
Assert.IsNotNull(library, "CreateArgumentEncoder (MTLArgumentDescriptor[]): NonNull");
}
// Apple's charts say that "Indirect command buffers" are supported with MTLGpuFamilyCommon2
var supportsIndirectCommandBuffers = TestRuntime.CheckXcodeVersion(11, 0) && device.SupportsFamily(MTLGpuFamily.Common2);
#if __MACOS__
// but something's not quite right somewhere, so on macOS verify that the device supports a bit more than what Apple says.
supportsIndirectCommandBuffers &= device.SupportsFeatureSet(MTLFeatureSet.macOS_GPUFamily2_v1);
#endif
if (supportsIndirectCommandBuffers)
{
using (var descriptor = new MTLIndirectCommandBufferDescriptor()) {
using (var library = device.CreateIndirectCommandBuffer(descriptor, 1, MTLResourceOptions.CpuCacheModeDefault)) {
Assert.IsNotNull(library, "CreateIndirectCommandBuffer: NonNull");
}
}
using (var evt = device.CreateEvent()) {
Assert.IsNotNull(evt, "CreateEvent: NonNull");
}
using (var evt = device.CreateSharedEvent()) {
Assert.IsNotNull(evt, "CreateSharedEvent: NonNull");
}
using (var evt1 = device.CreateSharedEvent())
using (var evt_handle = evt1.CreateSharedEventHandle())
using (var evt = device.CreateSharedEvent(evt_handle)) {
Assert.IsNotNull(evt, "CreateSharedEvent (MTLSharedEventHandle): NonNull");
}
}
using (var descriptor = new MTLRenderPipelineDescriptor())
using (var library = device.CreateDefaultLibrary())
using (var func = library.CreateFunction("vertexShader")) {
descriptor.VertexFunction = func;
descriptor.ColorAttachments [0].PixelFormat = MTLPixelFormat.BGRA8Unorm_sRGB;
using (var rps = device.CreateRenderPipelineState(descriptor, MTLPipelineOption.ArgumentInfo, out var reflection, out var error)) {
Assert.IsNotNull(rps, "CreateRenderPipelineState (MTLTileRenderPipelineDescriptor, MTLPipelineOption, MTLRenderPipelineReflection, NSError): NonNull");
Assert.IsNull(error, "CreateRenderPipelineState (MTLTileRenderPipelineDescriptor, MTLPipelineOption, MTLRenderPipelineReflection, NSError: NonNull error");
Assert.IsNotNull(reflection, "CreateRenderPipelineState (MTLTileRenderPipelineDescriptor, MTLPipelineOption, MTLRenderPipelineReflection, NSError): NonNull reflection");
}
}
using (var buffer = device.CreateBuffer(1024, MTLResourceOptions.CpuCacheModeDefault))
using (var descriptor = new MTLTextureDescriptor())
using (var texture = buffer.CreateTexture(descriptor, 0, 256)) {
Assert.IsNotNull(buffer, "MTLBuffer.CreateTexture (MTLTextureDescriptor, nuint, nuint): NonNull");
}
using (var descriptor = MTLTextureDescriptor.CreateTexture2DDescriptor(MTLPixelFormat.RGBA8Unorm, 64, 64, false))
using (var texture = device.CreateTexture(descriptor)) {
using (var view = texture.CreateTextureView(MTLPixelFormat.RGBA8Unorm)) {
Assert.IsNotNull(view, "MTLTexture.CreateTextureView (MTLPixelFormat): nonnull");
}
using (var view = texture.CreateTextureView(MTLPixelFormat.RGBA8Unorm, MTLTextureType.k2D, new NSRange(0, 1), new NSRange(0, 1))) {
Assert.IsNotNull(view, "MTLTexture.CreateTextureView (MTLPixelFormat, MTLTextureType, NSRange, NSRange): nonnull");
}
}
using (var library = device.CreateLibrary(fragmentshader_path, out var error)) {
Assert.IsNull(error, "MTLFunction.CreateArgumentEncoder: library creation failure");
using (var func = library.CreateFunction("fragmentShader2")) {
using (var enc = func.CreateArgumentEncoder(0)) {
Assert.IsNotNull(enc, "MTLFunction.CreateArgumentEncoder (nuint): NonNull");
}
using (var enc = func.CreateArgumentEncoder(0, out var reflection)) {
Assert.IsNotNull(enc, "MTLFunction.CreateArgumentEncoder (nuint, MTLArgument): NonNull");
Assert.IsNotNull(reflection, "MTLFunction.CreateArgumentEncoder (nuint, MTLArgument): NonNull reflection");
}
}
}
using (var library = device.CreateDefaultLibrary()) {
using (var func = library.CreateFunction("grayscaleKernel")) {
Assert.IsNotNull(func, "CreateFunction (string): nonnull");
}
if (TestRuntime.CheckXcodeVersion(9, 0)) // MTLFunctionConstantValues didn't have a default ctor until Xcode 9.
{
using (var constants = new MTLFunctionConstantValues())
using (var func = library.CreateFunction("grayscaleKernel", constants, out var error)) {
Assert.IsNotNull(func, "CreateFunction (string, MTLFunctionConstantValues, NSError): nonnull");
Assert.IsNull(error, "CreateFunction (string, MTLFunctionConstantValues, NSError): null error");
}
}
}
using (var hd = new MTLHeapDescriptor()) {
hd.CpuCacheMode = MTLCpuCacheMode.DefaultCache;
hd.StorageMode = MTLStorageMode.Private;
using (var txt = MTLTextureDescriptor.CreateTexture2DDescriptor(MTLPixelFormat.RGBA8Unorm, 40, 40, false)) {
var sa = device.GetHeapTextureSizeAndAlign(txt);
hd.Size = sa.Size;
using (var heap = device.CreateHeap(hd))
using (var buffer = heap.CreateBuffer(1024, MTLResourceOptions.StorageModePrivate)) {
Assert.IsNotNull(buffer, "MTLHeap.CreateBuffer (nuint, MTLResourceOptions): nonnull");
}
}
}
using (var hd = new MTLHeapDescriptor()) {
hd.CpuCacheMode = MTLCpuCacheMode.DefaultCache;
#if __MACOS__ || __MACCATALYST__
hd.StorageMode = MTLStorageMode.Private;
#else
hd.StorageMode = MTLStorageMode.Shared;
#endif
using (var txt = MTLTextureDescriptor.CreateTexture2DDescriptor(MTLPixelFormat.RGBA8Unorm, 40, 40, false)) {
var sa = device.GetHeapTextureSizeAndAlign(txt);
hd.Size = sa.Size;
using (var heap = device.CreateHeap(hd)) {
#if __MACOS__ || __MACCATALYST__
txt.StorageMode = MTLStorageMode.Private;
#endif
using (var texture = heap.CreateTexture(txt)) {
Assert.IsNotNull(texture, "MTLHeap.CreateTexture (MTLTextureDescriptor): nonnull");
}
}
}
}
using (var scope = MTLCaptureManager.Shared.CreateNewCaptureScope(device)) {
Assert.IsNotNull(scope, "MTLCaptureManager.CreateNewCaptureScope (MTLDevice): nonnull");
}
using (var queue = device.CreateCommandQueue())
using (var scope = MTLCaptureManager.Shared.CreateNewCaptureScope(queue)) {
Assert.IsNotNull(scope, "MTLCaptureManager.CreateNewCaptureScope (MTLCommandQueue): nonnull");
}
TestRuntime.AssertXcodeVersion(10, 0);
using (var evt = device.CreateSharedEvent())
using (var shared = evt.CreateSharedEventHandle()) {
Assert.IsNotNull(shared, "MTLSharedEvent.CreateSharedEvent: NonNull");
}
}
protected virtual bool Skip(Type type, string selectorName)
{
#if !XAMCORE_2_0
// old binding mistake
if (selectorName == "subscribedCentrals")
{
return(true);
}
#else
// The MapKit types/selectors are optional protocol members pulled in from MKAnnotation/MKOverlay.
// These concrete (wrapper) subclasses do not implement all of those optional members, but we
// still need to provide a binding for them, so that user subclasses can implement those members.
switch (type.Name)
{
case "AVAggregateAssetDownloadTask":
switch (selectorName)
{
case "URLAsset": // added in Xcode 9 and it is present.
return(true);
}
break;
case "AVAssetDownloadStorageManager":
switch (selectorName)
{
case "sharedDownloadStorageManager": // added in Xcode 9 and it is present.
return(true);
}
break;
case "MKCircle":
case "MKPolygon":
case "MKPolyline":
switch (selectorName)
{
case "canReplaceMapContent":
return(true);
}
break;
case "MKShape":
switch (selectorName)
{
case "setCoordinate:":
return(true);
}
break;
case "MKPlacemark":
switch (selectorName)
{
case "setCoordinate:":
case "subtitle":
return(true);
}
break;
case "MKTileOverlay":
switch (selectorName)
{
case "intersectsMapRect:":
return(true);
}
break;
// AVAudioChannelLayout and AVAudioFormat started conforming to NSSecureCoding in OSX 10.11 and iOS 9
case "AVAudioChannelLayout":
case "AVAudioFormat":
// NSSecureCoding added in iOS 10 / macOS 10.12
case "CNContactFetchRequest":
case "GKEntity":
case "GKPolygonObstacle":
case "GKComponent":
case "GKGraphNode":
case "WKPreferences":
case "WKUserContentController":
case "WKProcessPool":
case "WKWebViewConfiguration":
case "WKWebsiteDataStore":
switch (selectorName)
{
case "encodeWithCoder:":
return(true);
}
break;
// SKTransition started conforming to NSCopying in OSX 10.11 and iOS 9
case "SKTransition":
// iOS 10 beta 2
case "GKBehavior":
case "MDLTransform":
switch (selectorName)
{
case "copyWithZone:":
return(true);
}
break;
case "MDLMaterialProperty":
switch (selectorName)
{
case "copyWithZone:":
// not working before iOS 10, macOS 10.12
return(!TestRuntime.CheckXcodeVersion(8, 0));
}
break;
// Xcode 8 beta 2
case "GKGraph":
case "GKAgent":
case "GKAgent2D":
case "NEFlowMetaData":
case "NWEndpoint":
switch (selectorName)
{
case "copyWithZone:":
case "encodeWithCoder:":
return(true);
}
break;
// now conforms to MDLName
case "MTKMeshBuffer":
switch (selectorName)
{
case "name":
case "setName:":
return(true);
}
break;
// Xcode 9
case "CIQRCodeFeature":
switch (selectorName)
{
case "copyWithZone:":
case "encodeWithCoder:":
return(!TestRuntime.CheckXcodeVersion(9, 0));
}
break;
case "CKFetchRecordZoneChangesOptions":
switch (selectorName)
{
case "copyWithZone:":
return(!TestRuntime.CheckXcodeVersion(9, 0));
}
break;
#if !MONOMAC
case "MTLCaptureManager":
if (Runtime.Arch == Arch.SIMULATOR)
{
return(true);
}
break;
#endif
}
#endif
// This ctors needs to be manually bound
switch (type.Name)
{
case "AVCaptureVideoPreviewLayer":
switch (selectorName)
{
case "initWithSession:":
case "initWithSessionWithNoConnection:":
return(true);
}
break;
case "GKPath":
switch (selectorName)
{
case "initWithPoints:count:radius:cyclical:":
case "initWithFloat3Points:count:radius:cyclical:":
return(true);
}
break;
case "GKPolygonObstacle":
switch (selectorName)
{
case "initWithPoints:count:":
return(true);
}
break;
case "MDLMesh":
switch (selectorName)
{
case "initCapsuleWithExtent:cylinderSegments:hemisphereSegments:inwardNormals:geometryType:allocator:":
case "initConeWithExtent:segments:inwardNormals:cap:geometryType:allocator:":
case "initHemisphereWithExtent:segments:inwardNormals:cap:geometryType:allocator:":
case "initMeshBySubdividingMesh:submeshIndex:subdivisionLevels:allocator:":
case "initSphereWithExtent:segments:inwardNormals:geometryType:allocator:":
case "initBoxWithExtent:segments:inwardNormals:geometryType:allocator:":
case "initCylinderWithExtent:segments:inwardNormals:topCap:bottomCap:geometryType:allocator:":
case "initIcosahedronWithExtent:inwardNormals:geometryType:allocator:":
case "initPlaneWithExtent:segments:geometryType:allocator:":
return(true);
}
break;
case "MDLNoiseTexture":
switch (selectorName)
{
case "initCellularNoiseWithFrequency:name:textureDimensions:channelEncoding:":
case "initVectorNoiseWithSmoothness:name:textureDimensions:channelEncoding:":
return(true);
}
break;
case "NSImage":
switch (selectorName)
{
case "initByReferencingFile:":
return(true);
}
break;
// Conform to SKWarpable
case "SKEffectNode":
case "SKSpriteNode":
switch (selectorName)
{
case "setSubdivisionLevels:":
case "setWarpGeometry:":
return(true);
}
break;
case "SKUniform":
switch (selectorName)
{
// New selectors
case "initWithName:vectorFloat2:":
case "initWithName:vectorFloat3:":
case "initWithName:vectorFloat4:":
case "initWithName:matrixFloat2x2:":
case "initWithName:matrixFloat3x3:":
case "initWithName:matrixFloat4x4:":
// Old selectors
case "initWithName:floatVector2:":
case "initWithName:floatVector3:":
case "initWithName:floatVector4:":
case "initWithName:floatMatrix2:":
case "initWithName:floatMatrix3:":
case "initWithName:floatMatrix4:":
return(true);
}
break;
case "SKVideoNode":
switch (selectorName)
{
case "initWithFileNamed:":
case "initWithURL:":
case "initWithVideoFileNamed:":
case "initWithVideoURL:":
case "videoNodeWithFileNamed:":
case "videoNodeWithURL:":
return(true);
}
break;
case "SKWarpGeometryGrid":
switch (selectorName)
{
case "initWithColumns:rows:sourcePositions:destPositions:":
return(true);
}
break;
case "INPriceRange":
switch (selectorName)
{
case "initWithMaximumPrice:currencyCode:":
case "initWithMinimumPrice:currencyCode:":
return(true);
}
break;
case "CKUserIdentityLookupInfo":
switch (selectorName)
{
case "initWithEmailAddress:":
case "initWithPhoneNumber:":
case "lookupInfosWithRecordIDs:": // FAILs on watch yet we do have a unittest for it
case "lookupInfosWithEmails:": // FAILs on watch yet we do have a unittest for it
case "lookupInfosWithPhoneNumbers:": // FAILs on watch yet we do have a unittest for it
return(true);
}
break;
case "AVPlayerItemVideoOutput":
switch (selectorName)
{
case "initWithOutputSettings:":
case "initWithPixelBufferAttributes:":
return(true);
}
break;
case "MTLBufferLayoutDescriptor": // We do have unit tests under monotouch-tests for this properties
switch (selectorName)
{
case "stepFunction":
case "setStepFunction:":
case "stepRate":
case "setStepRate:":
case "stride":
case "setStride:":
return(true);
}
break;
case "MTLFunctionConstant": // we do have unit tests under monotouch-tests for this properties
switch (selectorName)
{
case "name":
case "type":
case "index":
case "required":
return(true);
}
break;
case "MTLStageInputOutputDescriptor": // we do have unit tests under monotouch-tests for this properties
switch (selectorName)
{
case "attributes":
case "indexBufferIndex":
case "setIndexBufferIndex:":
case "indexType":
case "setIndexType:":
case "layouts":
return(true);
}
break;
case "MTLAttributeDescriptor": // we do have unit tests under monotouch-tests for this properties
switch (selectorName)
{
case "bufferIndex":
case "setBufferIndex:":
case "format":
case "setFormat:":
case "offset":
case "setOffset:":
return(true);
}
break;
case "MTLAttribute": // we do have unit tests under monotouch-tests for this properties
switch (selectorName)
{
case "isActive":
case "attributeIndex":
case "attributeType":
case "isPatchControlPointData":
case "isPatchData":
case "name":
case "isDepthTexture":
return(true);
}
break;
case "MTLArgument": // we do have unit tests under monotouch-tests for this properties
switch (selectorName)
{
case "isDepthTexture":
return(true);
}
break;
case "MTLArgumentDescriptor":
switch (selectorName)
{
case "access":
case "setAccess:":
case "arrayLength":
case "setArrayLength:":
case "constantBlockAlignment":
case "setConstantBlockAlignment:":
case "dataType":
case "setDataType:":
case "index":
case "setIndex:":
case "textureType":
case "setTextureType:":
return(true);
}
break;
case "MTLHeapDescriptor":
switch (selectorName)
{
case "cpuCacheMode":
case "setCpuCacheMode:":
case "size":
case "setSize:":
case "storageMode":
case "setStorageMode:":
return(true);
}
break;
case "MTLPipelineBufferDescriptor":
switch (selectorName)
{
case "mutability":
case "setMutability:":
return(true);
}
break;
case "MTLPointerType":
switch (selectorName)
{
case "access":
case "alignment":
case "dataSize":
case "elementIsArgumentBuffer":
case "elementType":
return(true);
}
break;
case "MTLTextureReferenceType":
switch (selectorName)
{
case "access":
case "isDepthTexture":
case "textureDataType":
case "textureType":
return(true);
}
break;
case "MTLType":
switch (selectorName)
{
case "dataType":
return(true);
}
break;
case "MTLTileRenderPipelineColorAttachmentDescriptor":
switch (selectorName)
{
case "pixelFormat":
case "setPixelFormat:":
return(true);
}
break;
case "MTLTileRenderPipelineDescriptor":
switch (selectorName)
{
case "colorAttachments":
case "label":
case "setLabel:":
case "rasterSampleCount":
case "setRasterSampleCount:":
case "threadgroupSizeMatchesTileSize":
case "setThreadgroupSizeMatchesTileSize:":
case "tileBuffers":
case "tileFunction":
case "setTileFunction:":
return(true);
}
break;
case "AVPlayerLooper": // This API got introduced in Xcode 8.0 binding but is not currently present nor in Xcode 8.3 or Xcode 9.0 needs research
switch (selectorName)
{
case "isLoopingEnabled":
return(true);
}
break;
case "NSQueryGenerationToken": // A test was added in monotouch tests to ensure the selector works
switch (selectorName)
{
case "encodeWithCoder:":
return(true);
}
break;
case "INSpeakableString":
switch (selectorName)
{
case "initWithVocabularyIdentifier:spokenPhrase:pronunciationHint:":
case "initWithIdentifier:spokenPhrase:pronunciationHint:":
return(true);
}
break;
case "HMCharacteristicEvent":
switch (selectorName)
{
case "copyWithZone:":
case "mutableCopyWithZone:":
// Added in Xcode9 (i.e. only 64 bits) so skip 32 bits
return(!TestRuntime.CheckXcodeVersion(9, 0));
}
break;
}
// old binding mistake
return(selectorName == "initWithCoder:");
}
protected virtual bool Skip(Type type, string selectorName)
{
#if !XAMCORE_2_0
// old binding mistake
if (selectorName == "subscribedCentrals")
{
return(true);
}
#else
// The MapKit types/selectors are optional protocol members pulled in from MKAnnotation/MKOverlay.
// These concrete (wrapper) subclasses do not implement all of those optional members, but we
// still need to provide a binding for them, so that user subclasses can implement those members.
switch (type.Name)
{
case "AVAggregateAssetDownloadTask":
switch (selectorName)
{
case "URLAsset": // added in Xcode 9 and it is present.
return(true);
}
break;
case "AVAssetDownloadStorageManager":
switch (selectorName)
{
case "sharedDownloadStorageManager": // added in Xcode 9 and it is present.
return(true);
}
break;
case "MKCircle":
case "MKPolygon":
case "MKPolyline":
switch (selectorName)
{
case "canReplaceMapContent":
return(true);
}
break;
case "MKShape":
switch (selectorName)
{
case "setCoordinate:":
return(true);
}
break;
case "MKPlacemark":
switch (selectorName)
{
case "setCoordinate:":
case "subtitle":
return(true);
}
break;
case "MKTileOverlay":
switch (selectorName)
{
case "intersectsMapRect:":
return(true);
}
break;
// AVAudioChannelLayout and AVAudioFormat started conforming to NSSecureCoding in OSX 10.11 and iOS 9
case "AVAudioChannelLayout":
case "AVAudioFormat":
// NSSecureCoding added in iOS 10 / macOS 10.12
case "CNContactFetchRequest":
case "GKEntity":
case "GKPolygonObstacle":
case "GKComponent":
case "GKGraphNode":
case "WKPreferences":
case "WKUserContentController":
case "WKProcessPool":
case "WKWebViewConfiguration":
case "WKWebsiteDataStore":
switch (selectorName)
{
case "encodeWithCoder:":
return(true);
}
break;
// SKTransition started conforming to NSCopying in OSX 10.11 and iOS 9
case "SKTransition":
// iOS 10 beta 2
case "GKBehavior":
case "MDLTransform":
switch (selectorName)
{
case "copyWithZone:":
return(true);
}
break;
case "MDLMaterialProperty":
switch (selectorName)
{
case "copyWithZone:":
// not working before iOS 10, macOS 10.12
return(!TestRuntime.CheckXcodeVersion(8, 0));
}
break;
// Xcode 8 beta 2
case "GKGraph":
case "GKAgent":
case "GKAgent2D":
case "NEFlowMetaData":
case "NWEndpoint":
switch (selectorName)
{
case "copyWithZone:":
case "encodeWithCoder:":
return(true);
}
break;
// now conforms to MDLName
case "MTKMeshBuffer":
switch (selectorName)
{
case "name":
case "setName:":
return(true);
}
break;
// Xcode 9
case "CIQRCodeFeature":
switch (selectorName)
{
case "copyWithZone:":
case "encodeWithCoder:":
return(!TestRuntime.CheckXcodeVersion(9, 0));
}
break;
case "CKFetchRecordZoneChangesOptions":
switch (selectorName)
{
case "copyWithZone:":
return(!TestRuntime.CheckXcodeVersion(9, 0));
}
break;
#if !XAMCORE_4_0
case "NSUrl":
case "ARQuickLookPreviewItem":
switch (selectorName)
{
case "previewItemTitle":
// 'previewItemTitle' is inlined from the QLPreviewItem protocol and should be optional (fixed in XAMCORE_4_0)
return(true);
}
break;
#endif
case "MKMapItem": // Selector not available on iOS 32-bit
switch (selectorName)
{
case "encodeWithCoder:":
return(!TestRuntime.CheckXcodeVersion(9, 0));
}
break;
#if !MONOMAC
case "MTLCaptureManager":
case "NEHotspotEapSettings": // Wireless Accessory Configuration is not supported in the simulator.
case "NEHotspotConfigurationManager":
case "NEHotspotHS20Settings":
if (Runtime.Arch == Arch.SIMULATOR)
{
return(true);
}
break;
#endif
}
#endif
// This ctors needs to be manually bound
switch (type.Name)
{
case "AVCaptureVideoPreviewLayer":
switch (selectorName)
{
case "initWithSession:":
case "initWithSessionWithNoConnection:":
return(true);
}
break;
case "GKPath":
switch (selectorName)
{
case "initWithPoints:count:radius:cyclical:":
case "initWithFloat3Points:count:radius:cyclical:":
return(true);
}
break;
case "GKPolygonObstacle":
switch (selectorName)
{
case "initWithPoints:count:":
return(true);
}
break;
case "MDLMesh":
switch (selectorName)
{
case "initCapsuleWithExtent:cylinderSegments:hemisphereSegments:inwardNormals:geometryType:allocator:":
case "initConeWithExtent:segments:inwardNormals:cap:geometryType:allocator:":
case "initHemisphereWithExtent:segments:inwardNormals:cap:geometryType:allocator:":
case "initMeshBySubdividingMesh:submeshIndex:subdivisionLevels:allocator:":
case "initSphereWithExtent:segments:inwardNormals:geometryType:allocator:":
case "initBoxWithExtent:segments:inwardNormals:geometryType:allocator:":
case "initCylinderWithExtent:segments:inwardNormals:topCap:bottomCap:geometryType:allocator:":
case "initIcosahedronWithExtent:inwardNormals:geometryType:allocator:":
case "initPlaneWithExtent:segments:geometryType:allocator:":
return(true);
}
break;
case "MDLNoiseTexture":
switch (selectorName)
{
case "initCellularNoiseWithFrequency:name:textureDimensions:channelEncoding:":
case "initVectorNoiseWithSmoothness:name:textureDimensions:channelEncoding:":
return(true);
}
break;
case "NSImage":
switch (selectorName)
{
case "initByReferencingFile:":
return(true);
}
break;
// Conform to SKWarpable
case "SKEffectNode":
case "SKSpriteNode":
switch (selectorName)
{
case "setSubdivisionLevels:":
case "setWarpGeometry:":
return(true);
}
break;
case "SKAttribute":
case "SKAttributeValue":
switch (selectorName)
{
case "encodeWithCoder:":
if (!TestRuntime.CheckXcodeVersion(8, 0))
{
return(true);
}
break;
}
break;
case "SKUniform":
switch (selectorName)
{
// New selectors
case "initWithName:vectorFloat2:":
case "initWithName:vectorFloat3:":
case "initWithName:vectorFloat4:":
case "initWithName:matrixFloat2x2:":
case "initWithName:matrixFloat3x3:":
case "initWithName:matrixFloat4x4:":
// Old selectors
case "initWithName:floatVector2:":
case "initWithName:floatVector3:":
case "initWithName:floatVector4:":
case "initWithName:floatMatrix2:":
case "initWithName:floatMatrix3:":
case "initWithName:floatMatrix4:":
return(true);
}
break;
case "SKVideoNode":
switch (selectorName)
{
case "initWithFileNamed:":
case "initWithURL:":
case "initWithVideoFileNamed:":
case "initWithVideoURL:":
case "videoNodeWithFileNamed:":
case "videoNodeWithURL:":
return(true);
}
break;
case "SKWarpGeometryGrid":
switch (selectorName)
{
case "initWithColumns:rows:sourcePositions:destPositions:":
return(true);
}
break;
case "INPriceRange":
switch (selectorName)
{
case "initWithMaximumPrice:currencyCode:":
case "initWithMinimumPrice:currencyCode:":
return(true);
}
break;
case "CKUserIdentityLookupInfo":
switch (selectorName)
{
case "initWithEmailAddress:":
case "initWithPhoneNumber:":
case "lookupInfosWithRecordIDs:": // FAILs on watch yet we do have a unittest for it
case "lookupInfosWithEmails:": // FAILs on watch yet we do have a unittest for it
case "lookupInfosWithPhoneNumbers:": // FAILs on watch yet we do have a unittest for it
return(true);
}
break;
case "AVPlayerItemVideoOutput":
switch (selectorName)
{
case "initWithOutputSettings:":
case "initWithPixelBufferAttributes:":
return(true);
}
break;
case "MTLBufferLayoutDescriptor": // We do have unit tests under monotouch-tests for this properties
switch (selectorName)
{
case "stepFunction":
case "setStepFunction:":
case "stepRate":
case "setStepRate:":
case "stride":
case "setStride:":
return(true);
}
break;
case "MTLFunctionConstant": // we do have unit tests under monotouch-tests for this properties
switch (selectorName)
{
case "name":
case "type":
case "index":
case "required":
return(true);
}
break;
case "MTLStageInputOutputDescriptor": // we do have unit tests under monotouch-tests for this properties
switch (selectorName)
{
case "attributes":
case "indexBufferIndex":
case "setIndexBufferIndex:":
case "indexType":
case "setIndexType:":
case "layouts":
return(true);
}
break;
case "MTLAttributeDescriptor": // we do have unit tests under monotouch-tests for this properties
switch (selectorName)
{
case "bufferIndex":
case "setBufferIndex:":
case "format":
case "setFormat:":
case "offset":
case "setOffset:":
return(true);
}
break;
case "MTLAttribute": // we do have unit tests under monotouch-tests for this properties
switch (selectorName)
{
case "isActive":
case "attributeIndex":
case "attributeType":
case "isPatchControlPointData":
case "isPatchData":
case "name":
case "isDepthTexture":
return(true);
}
break;
case "MTLArgument": // we do have unit tests under monotouch-tests for this properties
switch (selectorName)
{
case "isDepthTexture":
return(true);
}
break;
case "MTLArgumentDescriptor":
switch (selectorName)
{
case "access":
case "setAccess:":
case "arrayLength":
case "setArrayLength:":
case "constantBlockAlignment":
case "setConstantBlockAlignment:":
case "dataType":
case "setDataType:":
case "index":
case "setIndex:":
case "textureType":
case "setTextureType:":
return(true);
}
break;
case "MTLHeapDescriptor":
switch (selectorName)
{
case "cpuCacheMode":
case "setCpuCacheMode:":
case "size":
case "setSize:":
case "storageMode":
case "setStorageMode:":
return(true);
}
break;
case "MTLIndirectCommandBufferDescriptor": // we do have unit tests under monotouch-tests for this properties
switch (selectorName)
{
case "commandTypes":
case "setCommandTypes:":
case "inheritPipelineState":
case "setInheritPipelineState:":
case "inheritBuffers":
case "setInheritBuffers:":
case "maxFragmentBufferBindCount":
case "setMaxFragmentBufferBindCount:":
case "maxVertexBufferBindCount":
case "setMaxVertexBufferBindCount:":
return(true);
}
break;
case "MTLPipelineBufferDescriptor":
switch (selectorName)
{
case "mutability":
case "setMutability:":
return(true);
}
break;
case "MTLPointerType":
switch (selectorName)
{
case "access":
case "alignment":
case "dataSize":
case "elementIsArgumentBuffer":
case "elementType":
return(true);
}
break;
case "MTLSharedEventListener":
switch (selectorName)
{
case "dispatchQueue":
return(true);
}
break;
case "MTLTextureReferenceType":
switch (selectorName)
{
case "access":
case "isDepthTexture":
case "textureDataType":
case "textureType":
return(true);
}
break;
case "MTLType":
switch (selectorName)
{
case "dataType":
return(true);
}
break;
case "MTLTileRenderPipelineColorAttachmentDescriptor":
switch (selectorName)
{
case "pixelFormat":
case "setPixelFormat:":
return(true);
}
break;
case "MTLTileRenderPipelineDescriptor":
switch (selectorName)
{
case "colorAttachments":
case "label":
case "setLabel:":
case "rasterSampleCount":
case "setRasterSampleCount:":
case "threadgroupSizeMatchesTileSize":
case "setThreadgroupSizeMatchesTileSize:":
case "tileBuffers":
case "tileFunction":
case "setTileFunction:":
case "maxTotalThreadsPerThreadgroup":
case "setMaxTotalThreadsPerThreadgroup:":
return(true);
}
break;
case "AVPlayerLooper": // This API got introduced in Xcode 8.0 binding but is not currently present nor in Xcode 8.3 or Xcode 9.0 needs research
switch (selectorName)
{
case "isLoopingEnabled":
return(true);
}
break;
case "NSQueryGenerationToken": // A test was added in monotouch tests to ensure the selector works
switch (selectorName)
{
case "encodeWithCoder:":
return(true);
}
break;
case "INSpeakableString":
switch (selectorName)
{
case "initWithVocabularyIdentifier:spokenPhrase:pronunciationHint:":
case "initWithIdentifier:spokenPhrase:pronunciationHint:":
return(true);
}
break;
case "HMCharacteristicEvent":
switch (selectorName)
{
case "copyWithZone:":
case "mutableCopyWithZone:":
// Added in Xcode9 (i.e. only 64 bits) so skip 32 bits
return(!TestRuntime.CheckXcodeVersion(9, 0));
}
break;
case "MPSCnnConvolution":
switch (selectorName)
{
case "initWithDevice:convolutionDescriptor:kernelWeights:biasTerms:flags:":
return(true);
}
break;
case "MPSCnnFullyConnected":
switch (selectorName)
{
case "initWithDevice:convolutionDescriptor:kernelWeights:biasTerms:flags:":
return(true);
}
break;
case "MPSImageConversion":
switch (selectorName)
{
case "initWithDevice:srcAlpha:destAlpha:backgroundColor:conversionInfo:":
return(true);
}
break;
case "MPSImageDilate":
switch (selectorName)
{
case "initWithDevice:kernelWidth:kernelHeight:values:":
return(true);
}
break;
case "MPSImageGaussianPyramid":
switch (selectorName)
{
case "initWithDevice:kernelWidth:kernelHeight:weights:":
return(true);
}
break;
case "MPSImagePyramid":
switch (selectorName)
{
case "initWithDevice:kernelWidth:kernelHeight:weights:":
return(true);
}
break;
case "MPSImageSobel":
switch (selectorName)
{
case "initWithDevice:linearGrayColorTransform:":
return(true);
}
break;
case "MPSImageThresholdBinary":
switch (selectorName)
{
case "initWithDevice:thresholdValue:maximumValue:linearGrayColorTransform:":
return(true);
}
break;
case "MPSImageThresholdBinaryInverse":
switch (selectorName)
{
case "initWithDevice:thresholdValue:maximumValue:linearGrayColorTransform:":
return(true);
}
break;
case "MPSImageThresholdToZero":
switch (selectorName)
{
case "initWithDevice:thresholdValue:linearGrayColorTransform:":
return(true);
}
break;
case "MPSImageThresholdToZeroInverse":
switch (selectorName)
{
case "initWithDevice:thresholdValue:linearGrayColorTransform:":
return(true);
}
break;
case "MPSImageThresholdTruncate":
switch (selectorName)
{
case "initWithDevice:thresholdValue:linearGrayColorTransform:":
return(true);
}
break;
case "MPSCnnBinaryKernel":
switch (selectorName)
{
// Xcode 9.4 removed both selectors from MPSCnnBinaryKernel, reported radar https://trello.com/c/7EAM0qk1
// but apple says this was intentional.
case "kernelHeight":
case "kernelWidth":
return(true);
}
break;
case "MPSImageLaplacianPyramid":
case "MPSImageLaplacianPyramidSubtract":
case "MPSImageLaplacianPyramidAdd":
switch (selectorName)
{
case "initWithDevice:kernelWidth:kernelHeight:weights:":
return(true);
}
break;
case "VNFaceLandmarkRegion":
case "VNFaceLandmarks":
case "PHLivePhoto":
switch (selectorName)
{
case "copyWithZone:":
case "encodeWithCoder:":
case "requestRevision":
// Conformance added in Xcode 11
if (!TestRuntime.CheckXcodeVersion(11, 0))
{
return(true);
}
break;
}
break;
case "MPSNNNeuronDescriptor":
case "MLDictionaryConstraint":
case "MLFeatureDescription":
case "MLImageConstraint":
case "MLImageSize":
case "MLImageSizeConstraint":
case "MLModelConfiguration":
case "MLModelDescription":
case "MLMultiArrayConstraint":
case "MLMultiArrayShapeConstraint":
case "MLSequenceConstraint":
switch (selectorName)
{
case "encodeWithCoder:":
// Conformance added in Xcode 11
if (!TestRuntime.CheckXcodeVersion(11, 0))
{
return(true);
}
break;
}
break;
case "BGTaskScheduler":
switch (selectorName)
{
case "sharedScheduler":
return(true);
}
break;
#if !__MACOS__
case "ARSkeletonDefinition":
switch (selectorName)
{
case "indexForJointName:":
case "defaultBody2DSkeletonDefinition":
case "defaultBody3DSkeletonDefinition":
// This selector does not exist in the simulator
if (Runtime.Arch == Arch.SIMULATOR)
{
return(true);
}
break;
}
break;
#endif
case "INParameter":
switch (selectorName)
{
case "copyWithZone:":
if (!TestRuntime.CheckXcodeVersion(10, 0))
{
return(true);
}
break;
}
break;
}
// old binding mistake
return(selectorName == "initWithCoder:");
}
void Trust_Leaf_Only(SecTrust trust, SecPolicy policy)
{
Assert.That(CFGetRetainCount(trust.Handle), Is.EqualTo((nint)1), "RetainCount(trust)");
Assert.That(CFGetRetainCount(policy.Handle), Is.EqualTo((nint)2), "RetainCount(policy)");
// that certificate stopped being valid on September 30th, 2013 so we validate it with a date earlier than that
trust.SetVerifyDate(new DateTime(635108745218945450, DateTimeKind.Utc));
// the system was able to construct the chain based on the single certificate
var expectedTrust = SecTrustResult.RecoverableTrustFailure;
#if __MACOS__
if (!TestRuntime.CheckSystemVersion(PlatformName.MacOSX, 10, 9))
{
expectedTrust = SecTrustResult.Unspecified;
}
#endif
Assert.That(Evaluate(trust, true), Is.EqualTo(expectedTrust), "Evaluate");
using (var queue = new DispatchQueue("TrustAsync")) {
bool assert = false; // we don't want to assert in another queue
bool called = false;
var err = trust.Evaluate(DispatchQueue.MainQueue, (t, result) => {
assert = t.Handle == trust.Handle && result == expectedTrust;
called = true;
});
Assert.That(err, Is.EqualTo(SecStatusCode.Success), "async1/err");
TestRuntime.RunAsync(TimeSpan.FromSeconds(5), () => { }, () => called);
Assert.True(assert, "async1");
}
if (TestRuntime.CheckXcodeVersion(11, 0))
{
using (var queue = new DispatchQueue("TrustErrorAsync")) {
bool assert = false; // we don't want to assert in another queue
bool called = false;
var err = trust.Evaluate(DispatchQueue.MainQueue, (t, result, error) => {
assert = t.Handle == trust.Handle && !result && error != null;
called = true;
});
Assert.That(err, Is.EqualTo(SecStatusCode.Success), "async2/err");
TestRuntime.RunAsync(TimeSpan.FromSeconds(5), () => { }, () => called);
Assert.True(assert, "async2");
}
}
#if __MACOS__
var hasNetworkFetchAllowed = TestRuntime.CheckSystemVersion(PlatformName.MacOSX, 10, 9);
#else
var hasNetworkFetchAllowed = TestRuntime.CheckXcodeVersion(5, 0);
#endif
if (hasNetworkFetchAllowed)
{
Assert.True(trust.NetworkFetchAllowed, "NetworkFetchAllowed-1");
trust.NetworkFetchAllowed = false;
Assert.False(trust.NetworkFetchAllowed, "NetworkFetchAllowed-2");
trust.SetPolicy(policy);
var policies = trust.GetPolicies();
Assert.That(policies.Length, Is.EqualTo(1), "Policies.Length");
Assert.That(policies [0].Handle, Is.EqualTo(policy.Handle), "Handle");
}
}
public void OpenClose_libSystem()
{
IntPtr handle = Dlfcn.dlopen("/usr/lib/libSystem.dylib", 0);
Assert.That(handle, Is.Not.EqualTo(IntPtr.Zero), "dlopen");
var err = Dlfcn.dlclose(handle);
var expected = 0;
#if !MONOMAC
if (Runtime.Arch == Arch.DEVICE && TestRuntime.CheckXcodeVersion(7, 0) && !TestRuntime.CheckXcodeVersion(10, 0))
{
// Apple is doing some funky stuff with dlopen... this condition is to track if this change during betas
expected = -1;
}
#endif
Assert.That(err, Is.EqualTo(expected), "dlclose");
}
protected virtual bool Skip(Type type, string protocolName)
{
switch (protocolName)
{
case "NSCopying":
switch (type.Name)
{
// undocumented conformance (up to 7.0) and conformity varies between iOS versions
case "CAEmitterCell":
case "GKAchievement":
case "GKScore":
case "MPMediaItem":
// new in iOS8 and 10.0
case "NSExtensionContext":
case "NSLayoutAnchor`1":
case "NSLayoutDimension":
case "NSLayoutXAxisAnchor":
case "NSLayoutYAxisAnchor":
// iOS 10 beta 3
case "GKCloudPlayer":
// iOS 10 : test throw because of generic usage
case "NSMeasurement`1":
// Xcode 9 - Conformance not in headers
case "MLDictionaryConstraint":
case "MLImageConstraint":
case "MLMultiArrayConstraint":
case "VSSubscription":
return(true); // skip
}
break;
case "NSMutableCopying":
switch (type.Name)
{
// iOS 10 : test throw because of generic usage
case "NSMeasurement`1":
return(true); // skip
}
break;
case "NSCoding":
switch (type.Name)
{
// only documented to support NSCopying - not NSCoding (fails on iOS 7.1 but not 8.0)
case "NSUrlSessionTask":
case "NSUrlSessionDataTask":
case "NSUrlSessionUploadTask":
case "NSUrlSessionDownloadTask":
//
case "NSUrlSessionConfiguration":
case "NSMergeConflict":
// new in iOS8 and 10.0
case "NSExtensionContext":
case "NSItemProvider":
// iOS9 / 10.11
case "CNSaveRequest":
case "NSLayoutAnchor`1":
case "NSLayoutDimension":
case "NSLayoutXAxisAnchor":
case "NSLayoutYAxisAnchor":
case "GKCloudPlayer":
case "GKGameSession":
// iOS 10 : test throw because of generic usage
case "NSMeasurement`1":
// iOS 11 / tvOS 11
case "VSSubscription":
return(true);
}
break;
case "NSSecureCoding":
switch (type.Name)
{
case "NSMergeConflict": // undocumented
// only documented to support NSCopying (and OSX side only does that)
case "NSUrlSessionTask":
case "NSUrlSessionDataTask":
case "NSUrlSessionUploadTask":
case "NSUrlSessionDownloadTask":
case "NSUrlSessionConfiguration":
// new in iOS8 and 10.0
case "NSExtensionContext":
case "NSItemProvider":
case "NSParagraphStyle": //17770106
case "NSMutableParagraphStyle": //17770106
return(true); // skip
// iOS9 / 10.11
case "CNSaveRequest":
case "NSPersonNameComponentsFormatter":
case "GKCloudPlayer":
case "GKGameSession":
// iOS 10 : test throw because of generic usage
case "NSMeasurement`1":
return(true); // skip
// xcode 9
case "NSConstraintConflict": // Conformance not in headers
case "VSSubscription":
return(true);
case "MPSImageAllocator": // Header shows NSSecureCoding, but intro gives: MPSImageAllocator conforms to NSSecureCoding but SupportsSecureCoding returned false
return(true);
}
break;
// conformance added in Xcode 8 (iOS 10 / macOS 10.12)
case "MDLNamed":
switch (type.Name)
{
case "MTKMeshBuffer":
case "MDLVoxelArray": // base class changed to MDLObject (was NSObject before)
return(true);
}
break;
case "CALayerDelegate":
switch (type.Name)
{
case "MTKView":
return(true);
}
break;
case "NSProgressReporting":
if (!TestRuntime.CheckXcodeVersion(9, 0))
{
return(true);
}
break;
case "GKSceneRootNodeType":
// it's an empty protocol, defined by a category and does not reply as expected
switch (type.Name)
{
// GameplayKit.framework/Headers/SceneKit+Additions.h
case "SCNScene":
// GameplayKit.framework/Headers/SpriteKit+Additions.h
case "SKScene":
return(true);
}
break;
}
return(false);
}
public void FinalizationRaceCondition()
{
if ((IntPtr.Size == 8) && TestRuntime.CheckXcodeVersion(7, 0))
{
Assert.Ignore("NSString retainCount is nuint.MaxValue, so we won't collect them");
}
#if __WATCHOS__
if (Runtime.Arch == Arch.DEVICE)
{
Assert.Ignore("This test uses too much memory for the watch.");
}
#endif
NSDictionary dict = null;
var thread = new Thread(() => {
dict = new NSMutableDictionary();
dict["Hello"] = new NSString(@"World");
dict["Bye"] = new NSString(@"Bye");
})
{
IsBackground = true
};
thread.Start();
thread.Join();
var getter1 = new Func <string, string> ((key) => dict [key] as NSString);
var getter2 = new Func <string, NSString> ((key) => dict [key] as NSString);
var broken = 0;
var count = 0;
thread = new Thread(() => {
var watch = new Stopwatch();
watch.Start();
while (broken == 0 && watch.ElapsedMilliseconds < 10000)
{
// try getting using Systen.String key
string hello = getter1("Hello");
if (hello == null)
{
broken = 1;
}
string bye = getter1("Bye");
if (bye == null)
{
broken = 2;
}
// try getting using NSString key
string nHello = getter2(new NSString(@"Hello"));
string nBye = getter2(new NSString(@"Bye"));
if (nHello == null)
{
broken = 3;
}
if (nBye == null)
{
broken = 4;
}
count++;
}
})
{
IsBackground = true,
};
thread.Start();
while (!thread.Join(1))
{
NSRunLoop.Main.RunUntil(NSDate.Now.AddSeconds(0.1));
}
Assert.AreEqual(0, broken, string.Format("broken after {0} iterations", count));
}
protected override bool Skip(Type type, string protocolName)
{
// some code cannot be run on the simulator (e.g. missing frameworks)
switch (type.Namespace)
{
case "MonoTouch.Metal":
case "Metal":
case "MonoTouch.CoreAudioKit":
case "CoreAudioKit":
// they works with iOS9 beta 4 (but won't work on older simulators)
if ((Runtime.Arch == Arch.SIMULATOR) && !TestRuntime.CheckXcodeVersion(7, 0))
{
return(true);
}
break;
#if !__TVOS__
case "WatchConnectivity":
case "MonoTouch.WatchConnectivity":
if (!WCSession.IsSupported)
{
return(true);
}
break;
#endif // !__TVOS__
}
switch (type.Name)
{
case "CAMetalLayer":
// that one still does not work with iOS9 beta 4
if (Runtime.Arch == Arch.SIMULATOR)
{
return(true);
}
break;
#if !XAMCORE_3_0
// mistake (base type) fixed by a breaking change
case "MFMailComposeViewControllerDelegate":
if (protocolName == "UINavigationControllerDelegate")
{
return(true);
}
break;
#endif
// special case: the Delegate property is id<A,B> so we made A subclass B in managed
// but this test see the conformance is not correct
case "UIImagePickerControllerDelegate":
case "UIVideoEditorControllerDelegate":
if (protocolName == "UINavigationControllerDelegate")
{
return(true);
}
break;
}
switch (protocolName)
{
case "NSCoding":
switch (type.Name)
{
case "GKPlayer":
case "GKLocalPlayer":
// NSSecureCoding is still undocumented, for iOS, and neither is NSCoding for OSX
// and it did not respond before 6.0 (when NSSecureCoding was introduced)
return(!TestRuntime.CheckXcodeVersion(4, 5));
case "UITableViewDataSource":
// this is a *protocol( and we do not want to force people to conform to (an
// undocumented "requirement") NSCoding - as ObjC do not have to do this
return(true);
// part of HomeKit are *privately* conforming to NSCoding
case "HMCharacteristic":
case "HMCharacteristicMetadata":
case "HMHome":
case "HMService":
case "HMAccessory":
case "HMActionSet":
case "HMCharacteristicWriteAction":
case "HMRoom":
case "HMServiceGroup":
case "HMTimerTrigger":
case "HMTrigger":
case "HMUser":
case "HMZone":
case "HMAccessoryCategory":
case "HMCharacteristicEvent":
case "HMEvent":
case "HMEventTrigger":
case "HMLocationEvent":
// new PassKit for payment also *privately* conforms to NSCoding
case "PKPayment":
case "PKPaymentSummaryItem":
case "PKShippingMethod":
case "PKPaymentRequest":
case "PKPaymentToken":
case "PKLabeledValue":
case "PKPaymentAuthorizationResult":
case "PKPaymentRequestShippingMethodUpdate":
case "PKPaymentRequestUpdate":
case "PKPaymentRequestPaymentMethodUpdate":
case "PKPaymentRequestShippingContactUpdate":
// iOS9
case "UIFont":
case "AVAssetTrackSegment":
case "AVComposition":
case "AVMutableComposition":
case "AVCompositionTrackSegment":
case "MKMapSnapshotOptions":
case "WCSessionFile":
case "WCSessionFileTransfer":
// iOS10
case "CXCall":
case "CXCallDirectoryExtensionContext":
case "CXCallUpdate":
case "CXProviderConfiguration":
case "MSMessageTemplateLayout":
case "MSSession":
case "SFContentBlockerState":
case "SFSafariViewControllerConfiguration":
case "VSAccountMetadata":
case "VSAccountMetadataRequest":
// iOS 10.2
case "VSAccountProviderResponse":
// iOS 10.3
case "MPMusicPlayerControllerMutableQueue":
case "MPMusicPlayerControllerQueue":
return(true);
// iOS 11.0
case "UICollectionViewUpdateItem": // Conformance not in headers
case "MKMapItem": // Conformance not in headers
case "NSConstraintConflict": // Conformance not in headers
case "NSQueryGenerationToken": // Conformance not in headers
case "NSPersistentHistoryToken": // Conformance not in headers
case "ARCamera":
case "HMPresenceEvent":
case "HMMutablePresenceEvent":
case "HMSignificantTimeEvent":
case "HMMutableSignificantTimeEvent":
case "HMCalendarEvent":
case "HMMutableCalendarEvent":
case "HMCharacteristicThresholdRangeEvent":
case "HMMutableCharacteristicThresholdRangeEvent":
case "HMDurationEvent":
case "HMMutableDurationEvent":
case "HMMutableCharacteristicEvent":
case "HMMutableLocationEvent":
case "HMTimeEvent":
case "ILMessageFilterExtensionContext": // Conformance not in headers
case "MSMessageLiveLayout":
case "NSFileProviderDomain": // Conformance not in headers
case "FPUIActionExtensionContext": // Conformance not in headers
case "UIDocumentBrowserAction": // Conformance not in headers
return(true);
// Header shows implementing NSSecureCoding, but supportsSecureCoding returns false. Radar #34800025
case "HKSeriesBuilder":
case "HKWorkoutRouteBuilder":
return(true);
// Xcode 9.2 undocumented conformance (like due to new base type)
case "HMHomeAccessControl":
case "HMAccessControl":
return(true);
#if __WATCHOS__
case "CLKComplicationTemplate":
case "CLKComplicationTemplateCircularSmallRingImage":
case "CLKComplicationTemplateCircularSmallRingText":
case "CLKComplicationTemplateCircularSmallSimpleImage":
case "CLKComplicationTemplateCircularSmallSimpleText":
case "CLKComplicationTemplateCircularSmallStackImage":
case "CLKComplicationTemplateCircularSmallStackText":
case "CLKComplicationTemplateModularLargeColumns":
case "CLKComplicationTemplateModularLargeStandardBody":
case "CLKComplicationTemplateModularLargeTable":
case "CLKComplicationTemplateModularLargeTallBody":
case "CLKComplicationTemplateModularSmallColumnsText":
case "CLKComplicationTemplateModularSmallRingImage":
case "CLKComplicationTemplateModularSmallRingText":
case "CLKComplication":
case "CLKComplicationTemplateModularSmallSimpleImage":
case "CLKTextProvider":
case "CLKComplicationTemplateModularSmallSimpleText":
case "CLKTimeIntervalTextProvider":
case "CLKComplicationTemplateModularSmallStackImage":
case "CLKTimeTextProvider":
case "CLKComplicationTemplateModularSmallStackText":
case "CLKComplicationTemplateUtilitarianLargeFlat":
case "CLKComplicationTemplateUtilitarianSmallFlat":
case "CLKComplicationTemplateUtilitarianSmallRingImage":
case "CLKComplicationTemplateUtilitarianSmallRingText":
case "CLKComplicationTemplateUtilitarianSmallSquare":
case "CLKComplicationTimelineEntry":
case "CLKDateTextProvider":
case "CLKImageProvider":
case "CLKRelativeDateTextProvider":
case "CLKSimpleTextProvider":
case "WKAlertAction":
// watchOS 3
case "CLKComplicationTemplateExtraLargeSimpleImage":
case "CLKComplicationTemplateExtraLargeSimpleText":
case "CLKComplicationTemplateExtraLargeStackImage":
case "CLKComplicationTemplateExtraLargeStackText":
case "CLKComplicationTemplateExtraLargeColumnsText":
case "CLKComplicationTemplateExtraLargeRingImage":
case "CLKComplicationTemplateExtraLargeRingText":
return(true);
#endif
}
break;
case "NSSecureCoding":
switch (type.Name)
{
// part of HomeKit are *privately* conforming to NSSecureCoding
case "HMCharacteristic":
case "HMCharacteristicMetadata":
case "HMHome":
case "HMService":
case "HMAccessory":
case "HMActionSet":
case "HMCharacteristicWriteAction":
case "HMRoom":
case "HMServiceGroup":
case "HMTimerTrigger":
case "HMTrigger":
case "HMUser":
case "HMZone":
case "HMAccessoryCategory":
case "HMCharacteristicEvent":
case "HMEvent":
case "HMEventTrigger":
case "HMLocationEvent":
return(true);
// new PassKit for payment also *privately* conforms to NSCoding
case "PKPayment":
case "PKPaymentSummaryItem":
case "PKShippingMethod":
case "PKPaymentRequest":
case "PKPaymentToken":
case "PKLabeledValue":
case "PKPaymentAuthorizationResult":
case "PKPaymentRequestShippingMethodUpdate":
case "PKPaymentRequestUpdate":
case "PKPaymentRequestPaymentMethodUpdate":
case "PKPaymentRequestShippingContactUpdate":
// iOS9
case "UIFont":
case "AVAssetTrackSegment":
case "AVComposition":
case "AVMutableComposition":
case "AVCompositionTrackSegment":
case "MKMapSnapshotOptions":
case "NSTextTab":
case "WCSessionFile":
case "WCSessionFileTransfer":
// iOS10
case "CXCall":
case "CXCallDirectoryExtensionContext":
case "CXCallUpdate":
case "CXProviderConfiguration":
case "MSMessageTemplateLayout":
case "MSSession":
case "SFContentBlockerState":
case "SFSafariViewControllerConfiguration":
case "VSAccountMetadata":
case "VSAccountMetadataRequest":
// iOS 10.2
case "VSAccountProviderResponse":
// iOS 10.3
case "MPMusicPlayerControllerMutableQueue":
case "MPMusicPlayerControllerQueue":
return(true);
// iOS 11.0
case "MKMapItem": // Conformance not in headers
case "NSQueryGenerationToken": // Conformance not in headers
case "NSPersistentHistoryToken": // Conformance not in headers
case "ARCamera":
case "HMPresenceEvent":
case "HMMutablePresenceEvent":
case "HMSignificantTimeEvent":
case "HMMutableSignificantTimeEvent":
case "HMCalendarEvent":
case "HMMutableCalendarEvent":
case "HMCharacteristicThresholdRangeEvent":
case "HMMutableCharacteristicThresholdRangeEvent":
case "HMDurationEvent":
case "HMMutableDurationEvent":
case "HMMutableCharacteristicEvent":
case "HMMutableLocationEvent":
case "HMTimeEvent":
case "ILMessageFilterExtensionContext": // Conformance not in headers
case "NSAttributeDescription":
case "NSEntityDescription":
case "NSExpressionDescription":
case "NSFetchedPropertyDescription":
case "NSFetchIndexDescription":
case "NSFetchIndexElementDescription":
case "NSFetchRequest":
case "NSManagedObjectModel":
case "NSPropertyDescription":
case "NSRelationshipDescription":
case "MSMessageLiveLayout":
case "NSFileProviderDomain": // Conformance not in headers
case "FPUIActionExtensionContext": // Conformance not in headers
case "UIDocumentBrowserAction": // Conformance not in headers
return(true);
// Header shows implementing NSSecureCoding, but supportsSecureCoding returns false. Radar #34800025
case "HKSeriesBuilder":
case "HKWorkoutRouteBuilder":
return(true);
// Xcode 9.2 undocumented conformance (like due to new base type)
case "HMHomeAccessControl":
case "HMAccessControl":
return(true);
#if __WATCHOS__
case "CLKComplicationTemplate":
case "CLKComplicationTemplateCircularSmallRingImage":
case "CLKComplicationTemplateCircularSmallRingText":
case "CLKComplicationTemplateCircularSmallSimpleImage":
case "CLKComplicationTemplateCircularSmallSimpleText":
case "CLKComplicationTemplateCircularSmallStackImage":
case "CLKComplicationTemplateCircularSmallStackText":
case "CLKComplicationTemplateModularLargeColumns":
case "CLKComplicationTemplateModularLargeStandardBody":
case "CLKComplicationTemplateModularLargeTable":
case "CLKComplicationTemplateModularLargeTallBody":
case "CLKComplicationTemplateModularSmallColumnsText":
case "CLKComplicationTemplateModularSmallRingImage":
case "CLKComplicationTemplateModularSmallRingText":
case "CLKComplicationTemplateModularSmallSimpleImage":
case "CLKComplicationTemplateModularSmallSimpleText":
case "CLKComplicationTemplateModularSmallStackImage":
case "CLKComplicationTemplateModularSmallStackText":
case "CLKComplicationTemplateUtilitarianLargeFlat":
case "CLKComplicationTemplateUtilitarianSmallFlat":
case "CLKComplicationTemplateUtilitarianSmallRingImage":
case "CLKComplicationTemplateUtilitarianSmallRingText":
case "CLKComplicationTemplateUtilitarianSmallSquare":
case "CLKComplicationTimelineEntry":
case "CLKDateTextProvider":
case "CLKImageProvider":
case "CLKRelativeDateTextProvider":
case "CLKSimpleTextProvider":
case "CLKTextProvider":
case "CLKTimeIntervalTextProvider":
case "CLKTimeTextProvider":
case "CLKComplication":
case "WKAlertAction":
// watchOS 3
case "CLKComplicationTemplateExtraLargeSimpleImage":
case "CLKComplicationTemplateExtraLargeSimpleText":
case "CLKComplicationTemplateExtraLargeStackImage":
case "CLKComplicationTemplateExtraLargeStackText":
case "CLKComplicationTemplateExtraLargeColumnsText":
case "CLKComplicationTemplateExtraLargeRingImage":
case "CLKComplicationTemplateExtraLargeRingText":
return(true);
#endif
}
break;
case "NSCopying":
switch (type.Name)
{
// undocumented conformance (up to 7.0) and conformity varies between iOS versions
case "MKDirectionsRequest":
case "MPMediaPlaylist":
case "MPMediaItemCollection":
case "MPMediaEntity":
return(true); // skip
// new PassKit for payment also *privately* conforms to NSCoding
case "PKPaymentSummaryItem":
case "PKShippingMethod":
return(true); // skip
// iOS9
case "ACAccount":
case "HKCategorySample":
case "HKCorrelation":
case "HKObject":
case "HKQuantitySample":
case "HKSample":
case "HKWorkout":
case "PKPaymentMethod":
// iOS 10
case "CXCallDirectoryExtensionContext":
case "HKDocumentSample":
case "HKCdaDocumentSample":
case "SFSafariViewControllerConfiguration":
case "VSAccountMetadata":
case "VSAccountMetadataRequest":
// iOS 10.2
case "VSAccountProviderResponse":
return(true);
// iOS 11.0
case "UICollectionViewUpdateItem": // Conformance not in headers
case "ACAccountCredential": // b2: Conformance not in headers
case "ILMessageFilterExtensionContext": // b2: Conformance not in headers
case "HMCharacteristicEvent": // Selectors not available on 32 bit
case "NSFileProviderDomain": // Conformance not in headers
case "FPUIActionExtensionContext": // Conformance not in headers
case "CXCall": // Conformance not in headers
case "UIDocumentBrowserAction": // Conformance not in headers
return(true);
// iOS 11.1
case "ARDirectionalLightEstimate":
return(true);
#if __WATCHOS__
case "CLKComplicationTimelineEntry":
return(true);
#endif
}
break;
case "NSMutableCopying":
switch (type.Name)
{
case "UNNotificationSound":
// iOS 10.3
case "MPMusicPlayerControllerMutableQueue":
case "MPMusicPlayerControllerQueue":
// iOS 11
case "INRideDriver":
case "INRestaurantGuest":
case "INPerson":
case "HMCharacteristicEvent": // Selectors not available on 32 bit
return(true);
}
break;
case "UIAccessibilityIdentification":
// UIView satisfy the contract - but return false for conformance (and so does all it's subclasses)
return(true);
case "UIAppearance":
// we added UIAppearance to some types that do not conform to it
// note: removing them cause the *Appearance types to be removed too
switch (type.Name)
{
case "ABPeoplePickerNavigationController":
case "EKEventEditViewController":
case "GKAchievementViewController":
case "GKFriendRequestComposeViewController":
case "GKLeaderboardViewController":
case "GKTurnBasedMatchmakerViewController":
case "MFMailComposeViewController":
case "MFMessageComposeViewController":
return(true);
}
break;
case "UITextInputTraits":
// UISearchBar conformance fails before 7.1 - reference bug #33333
if ((type.Name == "UISearchBar") && !TestRuntime.CheckXcodeVersion(5, 1))
{
return(true);
}
break;
#if !XAMCORE_3_0
case "UINavigationControllerDelegate":
switch (type.Name)
{
case "ABPeoplePickerNavigationControllerDelegate": // 37180
return(true);
}
break;
#endif
case "GKSavedGameListener":
switch (type.Name)
{
case "GKLocalPlayerListener": // 37180
return(!TestRuntime.CheckXcodeVersion(6, 0));
}
break;
case "UIFocusEnvironment":
switch (type.Name)
{
case "SK3DNode":
case "SKAudioNode":
case "SKCameraNode":
case "SKCropNode":
case "SKEffectNode":
case "SKEmitterNode":
case "SKFieldNode":
case "SKLabelNode":
case "SKLightNode":
case "SKNode":
case "SKReferenceNode":
case "SKScene":
case "SKShapeNode":
case "SKVideoNode":
case "SKSpriteNode":
return(!TestRuntime.CheckXcodeVersion(8, 0));
case "SCNNode":
case "SCNReferenceNode":
return(!TestRuntime.CheckXcodeVersion(9, 0));
}
break;
case "CALayerDelegate": // UIView now conforms to CALayerDelegate in iOS 10
switch (type.Name)
{
case "UISearchBar":
case "UISegmentedControl":
case "UITableView":
case "UITableViewCell":
case "UITextField":
case "UITextView":
case "UIToolbar":
case "UIView":
case "MKPinAnnotationView":
case "UIImageView":
case "PHLivePhotoView":
case "UIInputView":
case "UILabel":
case "UIActionSheet":
case "UIButton":
case "UICollectionView":
case "UINavigationBar":
case "UIControl":
case "UIPickerView":
case "UIPageControl":
case "MPVolumeView":
case "UIPopoverBackgroundView":
case "UIProgressView":
case "UIRefreshControl":
case "HKActivityRingView":
case "UIScrollView":
case "CAInterAppAudioSwitcherView":
case "CAInterAppAudioTransportView":
case "UISlider":
case "UIStackView":
case "SCNView":
case "UIStepper":
case "UISwitch":
case "UITabBar":
case "UITableViewHeaderFooterView":
case "GLKView":
case "SKView":
case "MKMapView":
case "MKAnnotationView":
case "PKAddPassButton":
case "PKPaymentButton":
case "UIActivityIndicatorView":
case "UICollectionReusableView":
case "UIWebView":
case "UICollectionViewCell":
case "UIWindow":
case "UIDatePicker":
case "UIVisualEffectView":
case "WKWebView":
case "ADBannerView":
return(!TestRuntime.CheckXcodeVersion(8, 0));
}
break;
case "UIFocusItem": // UIView now conforms to UIFocusItem in iOS 10
switch (type.Name)
{
case "UIButton":
case "UICollectionReusableView":
case "UICollectionView":
case "UICollectionViewCell":
case "MKAnnotationView":
case "UIControl":
case "MKMapView":
case "UISearchBar":
case "UISegmentedControl":
case "UITableView":
case "UITableViewCell":
case "UITextField":
case "UITextView":
case "MKPinAnnotationView":
case "UIView":
case "SKNode":
case "SKShapeNode":
case "SKVideoNode":
case "UIImageView":
case "UIInputView":
case "UILabel":
case "UINavigationBar":
case "UIPageControl":
case "UIPopoverBackgroundView":
case "UIProgressView":
case "SCNView":
case "UIScrollView":
case "SK3DNode":
case "MTKView":
case "SKAudioNode":
case "SKCameraNode":
case "SKCropNode":
case "SKEffectNode":
case "SKEmitterNode":
case "SKFieldNode":
case "SKLabelNode":
case "SKLightNode":
case "UIStackView":
case "UITabBar":
case "SKReferenceNode":
case "GLKView":
case "SKScene":
case "SKSpriteNode":
case "SKView":
case "UITableViewHeaderFooterView":
case "UIActivityIndicatorView":
case "UIVisualEffectView":
case "UIWindow":
return(!TestRuntime.CheckXcodeVersion(8, 0));
case "SCNNode":
case "SCNReferenceNode":
return(!TestRuntime.CheckXcodeVersion(9, 0));
}
break;
case "UIContentSizeCategoryAdjusting": // new conformations of UIContentSizeCategoryAdjusting in iOS 10
switch (type.Name)
{
case "UITextField":
case "UITextView":
case "UILabel":
return(!TestRuntime.CheckXcodeVersion(8, 0));
}
break;
case "UISpringLoadedInteractionSupporting": // types do not conform to protocol but protocol methods work on those types (see monotouch-test)
switch (type.Name)
{
case "UIButton":
case "UICollectionView":
case "UISegmentedControl":
case "UITableView":
case "UITabBar":
case "UIAlertController":
case "PKPaymentButton":
case "PKAddPassButton":
return(true);
}
break;
case "UIPasteConfigurationSupporting": // types do not conform to protocol but protocol methods work on those types (base type tests in monotouch-test)
return(true); // Skip everything because 'UIResponder' implements 'UIPasteConfigurationSupporting' and that's 130+ types
#if !__WATCHOS__
// Undocumented conformance (members were inlinded in 'UIViewController' before so all subtypes should conform)
case "UIStateRestoring":
return(type.Name == "UIViewController" || type.IsSubclassOf(typeof(UIViewController)));
#endif
}
return(base.Skip(type, protocolName));
}
/// <summary>
/// Check that specified encodedType match the type and caller.
/// </summary>
/// <param name="encodedType">Encoded type from the ObjC signature.</param>
/// <param name="type">Managed type representing the encoded type.</param>
/// <param name="caller">Caller's type. Useful to limit any special case.</param>
protected virtual bool Check(char encodedType, Type type)
{
switch (encodedType)
{
case '@':
// We use BindAsAttribute to wrap NSNumber/NSValue into more accurate Nullable<T> types
// So we check if T of nullable is supported by bindAs
var nullableType = Nullable.GetUnderlyingType(type);
if (nullableType != null)
{
return(BindAsSupportedTypes.Contains(nullableType.Name));
}
return((type.IsInterface || // protocol
type.IsArray || // NSArray
(type.Name == "NSArray") || // NSArray
(type.FullName == "System.String") || // NSString
(type.FullName == "System.IntPtr") || // unbinded, e.g. internal
(type.BaseType.FullName == "System.MulticastDelegate") || // completion handler -> delegate
NSObjectType.IsAssignableFrom(type)) || // NSObject derived
inativeobject.IsAssignableFrom(type)); // e.g. CGImage
case 'B':
// 64 bits only encode this
return(type.FullName == "System.Boolean");
case 'c': // char, used for C# bool
switch (type.FullName)
{
case "System.Boolean":
case "System.SByte":
return(true);
default:
return(type.IsEnum && TypeSize(type) == 1);
}
case 'C':
switch (type.FullName)
{
case "System.Byte":
// GLKBaseEffect 'instance Boolean get_ColorMaterialEnabled()' selector: colorMaterialEnabled == C8@0:4
case "System.Boolean":
return(true);
default:
return(false);
}
case 'd':
switch (type.FullName)
{
case "System.Double":
return(true);
case "System.nfloat":
return(IntPtr.Size == 8);
default:
return(false);
}
case 'f':
switch (type.FullName)
{
case "System.Single":
return(true);
case "System.nfloat":
return(IntPtr.Size == 4);
default:
return(false);
}
case 'i':
switch (type.FullName)
{
case "System.Int32":
return(true);
case "System.nint":
return(IntPtr.Size == 4);
case "EventKit.EKSourceType":
case "EventKit.EKCalendarType":
case "EventKit.EKEventAvailability":
case "EventKit.EKEventStatus":
case "EventKit.EKParticipantRole":
case "EventKit.EKParticipantStatus":
case "EventKit.EKParticipantType":
case "EventKit.EKRecurrenceFrequency":
case "EventKit.EKSpan":
case "EventKit.EKAlarmType":
// EventKit.EK* enums are anonymous enums in 10.10 and iOS 8, but an NSInteger in 10.11 and iOS 9.
if (TestRuntime.CheckXcodeVersion(7, 0))
{
goto default;
}
return(true);
default:
return(type.IsEnum && TypeSize(type) == 4);
}
case 'I':
switch (type.FullName)
{
case "System.UInt32":
return(true);
case "System.nint": // check
case "System.nuint":
return(IntPtr.Size == 4);
default:
return(type.IsEnum && TypeSize(type) == 4);
}
case 'l':
switch (type.FullName)
{
case "System.Int32":
return(true);
case "System.nint":
return(IntPtr.Size == 4);
default:
return(type.IsEnum && TypeSize(type) == 4);
}
case 'L':
switch (type.FullName)
{
case "System.UInt32":
return(true);
case "System.nint": // check
case "System.nuint":
return(IntPtr.Size == 4);
default:
return(type.IsEnum && TypeSize(type) == 4);
}
case 'q':
switch (type.FullName)
{
case "System.Int64":
return(true);
case "System.nint":
return(IntPtr.Size == 8);
default:
return(type.IsEnum && TypeSize(type) == 8);
}
case 'Q':
switch (type.FullName)
{
case "System.UInt64":
return(true);
case "System.nint": // check
case "System.nuint":
return(IntPtr.Size == 8);
default:
return(type.IsEnum && TypeSize(type) == 8);
}
case 's':
return(type.FullName == "System.Int16");
// unsigned 16 bits
case 'S':
switch (type.FullName)
{
case "System.UInt16":
// NSString 'instance Char _characterAtIndex(Int32)' selector: characterAtIndex: == S12@0:4I8
case "System.Char":
return(true);
default:
return(type.IsEnum && TypeSize(type) == 2);
}
case ':':
return(type.Name == "Selector");
case 'v':
return(type.FullName == "System.Void");
case '?':
return(type.BaseType.FullName == "System.MulticastDelegate"); // completion handler -> delegate
case '#':
return(type.FullName == "System.IntPtr" || type.Name == "Class");
// CAMediaTimingFunction 'instance Void GetControlPointAtIndex(Int32, IntPtr)' selector: getControlPointAtIndex:values: == v16@0:4L8[2f]12
case '[':
return(type.FullName == "System.IntPtr");
// const uint8_t * -> IntPtr
// NSCoder 'instance Void EncodeBlock(IntPtr, Int32, System.String)' selector: encodeBytes:length:forKey: == v20@0:4r*8I12@16
case '*':
return(type.FullName == "System.IntPtr");
case '^':
return(type.FullName == "System.IntPtr");
}
return(false);
}
protected override bool Skip(Type type)
{
switch (type.Namespace)
{
case "MetalKit":
case "MonoTouch.MetalKit":
case "MetalPerformanceShaders":
case "MonoTouch.MetalPerformanceShaders":
if (Runtime.Arch == Arch.SIMULATOR)
{
return(true);
}
break;
case "CoreNFC": // Only available on devices that support NFC, so check if NFCNDEFReaderSession is present.
if (Class.GetHandle("NFCNDEFReaderSession") == IntPtr.Zero)
{
return(true);
}
break;
}
switch (type.Name)
{
// Apple does not ship a PushKit for every arch on some devices :(
case "PKPushCredentials":
case "PKPushPayload":
case "PKPushRegistry":
if (Runtime.Arch != Arch.DEVICE)
{
return(true);
}
// Requires iOS 8.2 or later in 32-bit mode
if (!TestRuntime.CheckXcodeVersion(6, 2) && IntPtr.Size == 4)
{
return(true);
}
break;
case "MTLFence":
case "MTLHeap":
case "RPSystemBroadcastPickerView": // Symbol not available in simulator
if (Runtime.Arch != Arch.DEVICE)
{
return(true);
}
// Requires iOS 10
if (!TestRuntime.CheckXcodeVersion(8, 0))
{
return(true);
}
break;
case "CMMovementDisorderManager":
// From Xcode 10 beta 2:
// This requires a special entitlement:
// Usage of CMMovementDisorderManager requires a special entitlement. Please see for more information https://developer.apple.com/documentation/coremotion/cmmovementdisordermanager
// but that web page doesn't explain anything (it's mostly empty, so this is probably just lagging documentation)
// I also tried enabling every entitlement in Xcode, but it still didn't work.
return(true);
#if __WATCHOS__ && !XAMCORE_4_0
case "INCarAirCirculationModeResolutionResult":
case "INCarAudioSourceResolutionResult":
case "INCarDefrosterResolutionResult":
case "INCarSeatResolutionResult":
case "INRadioTypeResolutionResult":
case "INRelativeSettingResolutionResult":
case "INRelativeReferenceResolutionResult":
// These were bound by mistake, and they're gone in XAMCORE_4_0.
return(true);
#endif
case "SNClassificationResult": // Class is not being created properly
return(true);
case "SNClassifySoundRequest": // Class is not being created properly
return(true);
#if __IOS__
// new types - but marked as iOS 8/9 since they are new base types and
// we need 32bits bindings to work (generator would not produce them for iOS 13)
case "CNFetchRequest":
case "PHChangeRequest":
case "PHAssetChangeRequest": // subclass of PHChangeRequest
case "PHAssetCollectionChangeRequest": // subclass of PHChangeRequest
case "PHAssetCreationRequest": // subclass of PHAssetChangeRequest
case "PHCollectionListChangeRequest": // subclass of PHChangeRequest
if (!TestRuntime.CheckXcodeVersion(11, 0))
{
return(true);
}
break;
#endif
}
return(base.Skip(type));
}
public void Ctors()
{
SKTexture texture;
#if !NET
Vector2 V2;
Vector3 V3;
Vector4 V4;
Matrix2 M2;
Matrix3 M3;
Matrix4 M4;
#endif
MatrixFloat2x2 M2x2;
MatrixFloat3x3 M3x3;
MatrixFloat4x4 M4x4;
using (var obj = new SKUniform("name")) {
#if !NET
var M4Zero = new Matrix4(Vector4.Zero, Vector4.Zero, Vector4.Zero, Vector4.Zero);
#endif
var N4Zero = default(NMatrix4);
var N3Zero = default(NMatrix3);
var N2Zero = default(NMatrix2);
Assert.AreEqual("name", obj.Name, "1 Name");
Assert.AreEqual(SKUniformType.None, obj.UniformType, "1 UniformType");
Assert.IsNull(obj.TextureValue, "1 TextureValue");
Assert.AreEqual(0.0f, obj.FloatValue, "1 FloatValue");
#if !NET
Asserts.AreEqual(Vector2.Zero, obj.FloatVector2Value, "1 FloatVector2Value");
Asserts.AreEqual(Vector3.Zero, obj.FloatVector3Value, "1 FloatVector3Value");
Asserts.AreEqual(Vector4.Zero, obj.FloatVector4Value, "1 FloatVector4Value");
Asserts.AreEqual(Matrix2.Zero, obj.FloatMatrix2Value, "1 FloatMatrix2Value");
#endif
Asserts.AreEqual(N2Zero, obj.MatrixFloat2x2Value, "1 MatrixFloat2x2Value");
#if !NET
Asserts.AreEqual(Matrix3.Zero, obj.FloatMatrix3Value, "1 FloatMatrix3Value");
#endif
Asserts.AreEqual(N3Zero, obj.MatrixFloat3x3Value, "1 MatrixFloat3x3Value");
#if !NET
Asserts.AreEqual(M4Zero, obj.FloatMatrix4Value, "1 FloatMatrix4Value");
#endif
Asserts.AreEqual(N4Zero, obj.MatrixFloat4x4Value, "1 MatrixFloat4x4Value");
texture = SKTexture.FromImageNamed("basn3p08.png");
#if !NET
V2 = new Vector2(1, 2);
V3 = new Vector3(3, 4, 5);
V4 = new Vector4(6, 7, 8, 9);
M2 = new Matrix2(1, 2, 3, 4);
M3 = new Matrix3(1, 2, 3, 4, 5, 6, 7, 8, 9);
M4 = new Matrix4(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16);
M2x2 = (MatrixFloat2x2)M2;
M3x3 = (MatrixFloat3x3)M3;
M4x4 = (MatrixFloat4x4)M4;
#endif
obj.TextureValue = texture;
Assert.AreEqual(texture, obj.TextureValue, "2 TextureValue");
obj.FloatValue = 0.5f;
Assert.AreEqual(0.5f, obj.FloatValue, "2 FloatValue");
#if !NET
obj.FloatVector2Value = V2;
Asserts.AreEqual(V2, obj.FloatVector2Value, "2 FloatVector2Value");
obj.FloatVector3Value = V3;
Asserts.AreEqual(V3, obj.FloatVector3Value, "2 FloatVector3Value");
obj.FloatVector4Value = V4;
Asserts.AreEqual(V4, obj.FloatVector4Value, "2 FloatVector4Value");
obj.FloatMatrix2Value = M2;
Asserts.AreEqual(M2, obj.FloatMatrix2Value, "2 FloatMatrix2Value");
obj.MatrixFloat2x2Value = M2x2;
Asserts.AreEqual(M2x2, obj.MatrixFloat2x2Value, "2 MatrixFloat2x2Value");
obj.FloatMatrix3Value = M3;
Asserts.AreEqual(M3, obj.FloatMatrix3Value, "2 FloatMatrix3Value");
obj.MatrixFloat3x3Value = M3x3;
Asserts.AreEqual(M3x3, obj.MatrixFloat3x3Value, "2 MatrixFloat3x3Value");
obj.FloatMatrix4Value = M4;
Asserts.AreEqual(M4, obj.FloatMatrix4Value, "2 FloatMatrix4Value");
obj.MatrixFloat4x4Value = M4x4;
Asserts.AreEqual(M4x4, obj.MatrixFloat4x4Value, "2 MatrixFloat4x4Value");
#endif
}
bool hasSimdConstructors = TestRuntime.CheckXcodeVersion(8, 0);
using (var obj = new SKUniform("name", texture)) {
Assert.AreEqual(texture, obj.TextureValue, "3 TextureValue");
}
using (var obj = new SKUniform("name", 3.1415f)) {
Assert.AreEqual(3.1415f, obj.FloatValue, "4 FloatValue");
}
#if !NET
using (var obj = new SKUniform("name", V2)) {
Asserts.AreEqual(V2, obj.FloatVector2Value, "5 FloatVector2Value");
}
using (var obj = new SKUniform("name", V3)) {
Asserts.AreEqual(V3, obj.FloatVector3Value, "6 FloatVector3Value");
}
using (var obj = new SKUniform("name", V4)) {
Asserts.AreEqual(V4, obj.FloatVector4Value, "7 FloatVector4Value");
}
#if !NET
using (var obj = new SKUniform("name", M2)) {
Asserts.AreEqual(M2, obj.FloatMatrix2Value, "8 FloatMatrix2Value");
Asserts.AreEqual(M2, MatrixFloat2x2.Transpose(CFunctions.GetMatrixFloat2x2(obj, "matrixFloat2x2Value")), "8b FloatMatrix2Value");
}
using (var obj = new SKUniform("name", M3)) {
Asserts.AreEqual(M3, obj.FloatMatrix3Value, "9 FloatMatrix3Value");
Asserts.AreEqual(M3, MatrixFloat3x3.Transpose(CFunctions.GetMatrixFloat3x3(obj, "matrixFloat3x3Value")), "9b FloatMatrix3Value");
}
using (var obj = new SKUniform("name", M4)) {
Asserts.AreEqual(M4, obj.FloatMatrix4Value, "10 FloatMatrix4Value");
Asserts.AreEqual(M4, MatrixFloat4x4.Transpose(CFunctions.GetMatrixFloat4x4(obj, "matrixFloat4x4Value")), "10b FloatMatrix4Value");
}
#endif
using (var obj = new SKUniform("name", M2x2)) {
Asserts.AreEqual(M2x2, obj.MatrixFloat2x2Value, "11 MatrixFloat2x2Value");
Asserts.AreEqual(M2x2, CFunctions.GetMatrixFloat2x2(obj, "matrixFloat2x2Value"), "11b MatrixFloat2x2Value");
var tmp2 = new MatrixFloat2x2(9, 8, 7, 6);
obj.MatrixFloat2x2Value = tmp2;
Asserts.AreEqual(tmp2, obj.MatrixFloat2x2Value, "11 MatrixFloat2x2Value second");
Asserts.AreEqual(tmp2, CFunctions.GetMatrixFloat2x2(obj, "matrixFloat2x2Value"), "11b MatrixFloat2x2Value second");
}
using (var obj = new SKUniform("name", M3x3)) {
Asserts.AreEqual(M3x3, obj.MatrixFloat3x3Value, "12 MatrixFloat3x3Value");
Asserts.AreEqual(M3x3, CFunctions.GetMatrixFloat3x3(obj, "matrixFloat3x3Value"), "12b MatrixFloat3x3Value");
var tmp3 = new MatrixFloat3x3(9, 8, 7, 6, 5, 4, 3, 2, 1);
obj.MatrixFloat3x3Value = tmp3;
Asserts.AreEqual(tmp3, obj.MatrixFloat3x3Value, "12 MatrixFloat3x3Value second");
Asserts.AreEqual(tmp3, CFunctions.GetMatrixFloat3x3(obj, "matrixFloat3x3Value"), "12b MatrixFloat3x3Value second");
}
using (var obj = new SKUniform("name", M4x4)) {
Asserts.AreEqual(M4x4, obj.MatrixFloat4x4Value, "13 MatrixFloat4x4Value");
Asserts.AreEqual(M4x4, CFunctions.GetMatrixFloat4x4(obj, "matrixFloat4x4Value"), "13b FloatMatrix4Value");
var tmp4 = new MatrixFloat4x4(9, 8, 7, 6, 5, 4, 3, 2, 1, 0, -1, -2, -3, -4, -5, -6);
obj.MatrixFloat4x4Value = tmp4;
Asserts.AreEqual(tmp4, obj.MatrixFloat4x4Value, "13 MatrixFloat4x4Value second");
Asserts.AreEqual(tmp4, CFunctions.GetMatrixFloat4x4(obj, "matrixFloat4x4Value"), "13b MatrixFloat4x4Value second");
}
#endif
}
protected override bool Skip(Type type)
{
switch (type.Namespace)
{
// all default ctor did not work and were replaced with [Obsolete("",true)] placeholders
// reflecting on those would create invalid instances (no handle) that crash the app
case "CoreBluetooth":
case "MonoTouch.CoreBluetooth":
return(true);
case "CoreAudioKit":
case "MonoTouch.CoreAudioKit":
case "Metal":
case "MonoTouch.Metal":
// they works with iOS9 beta 4 (but won't work on older simulators)
if ((Runtime.Arch == Arch.SIMULATOR) && !TestRuntime.CheckXcodeVersion(7, 0))
{
return(true);
}
break;
#if !__WATCHOS__
case "MetalKit":
case "MonoTouch.MetalKit":
case "MetalPerformanceShaders":
case "MonoTouch.MetalPerformanceShaders":
if (Runtime.Arch == Arch.SIMULATOR)
{
return(true);
}
// some devices don't support metal and that crash some API that does not check that, e.g. #33153
if (!TestRuntime.CheckXcodeVersion(7, 0) || (MTLDevice.SystemDefault == null))
{
return(true);
}
break;
#endif // !__WATCHOS__
case "CoreNFC": // Only available on device
case "DeviceCheck": // Only available on device
if (Runtime.Arch == Arch.SIMULATOR)
{
return(true);
}
break;
}
switch (type.Name)
{
// under iOS7 creating this type will crash later (after test execution) with a stack similar to:
// https://gist.github.com/rolfbjarne/457f78e20c8c31edef5c
case "EKCalendarChooserDelegate":
case "EKEventEditViewController":
return(true);
// Objective-C exception thrown. Name: NSInternalInconsistencyException Reason: There can only be one UIApplication instance.
case "UIApplication":
return(true);
// Objective-C exception thrown. Name: NSInvalidArgumentException Reason: UISplitViewController is only supported when running under UIUserInterfaceIdiomPad
case "UISplitViewController":
#if !__WATCHOS__
// Objective-C exception thrown. Name: NSInternalInconsistencyException Reason: ADInterstitialAd is available on iPad only.
case "ADInterstitialAd":
return(UIDevice.CurrentDevice.UserInterfaceIdiom == UIUserInterfaceIdiom.Phone);
#endif
case "UIVideoEditorController":
return(true);
// shows an alert on the simulator
case "MFMessageComposeViewController":
return(true);
// shows an alert on the device (if no email address is configured)
case "MFMailComposeViewController":
return(true);
#if !__TVOS__
// PassKit is not available on iPads
case "PKPassLibrary":
return(!PKPassLibrary.IsAvailable);
#endif // !__TVOS__
// default ctor started to throw on iOS7 - we should never have exposed it but, for API compatibility,
// we now have an "empty" obsolete ctor
case "UIFont":
return(true);
case "NSUrlSessionConfiguration":
case "NSUrlSession":
// This crashes when arc frees this object at the end of the scope:
// { NSURLSession *var = [[NSURLSession alloc] init]; }
return(true);
case "GKAchievementViewController":
case "GKLeaderboardViewController":
// technically available since 4.1 - however it got a new base class in 6.0
// and that new base class GKGameCenterViewController did not exists before 6.0
// which makes the type unusable in 5.x, ref: https://gist.github.com/spouliot/271b6230a3aa2b58bc6e
return(!TestRuntime.CheckXcodeVersion(4, 5));
// mistake - we should not have exposed those default ctor and now we must live with them
case "GCControllerElement":
case "GCControllerAxisInput":
case "GCControllerButtonInput":
case "GCControllerDirectionPad":
case "GCGamepad":
case "GCExtendedGamepad":
case "GCController":
return(true);
// default constructor are not working on iOS8 so we removed them
// and can't test them even in earlier iOS versions
case "JSManagedValue":
case "MKLocalSearch":
case "MKTileOverlayRenderer":
case "AVAssetResourceLoadingDataRequest":
case "CLBeaconRegion":
case "NSPersistentStoreCoordinator":
return(true);
// Metal is not available on the (iOS8) simulator
case "CAMetalLayer":
return(Runtime.Arch == Arch.SIMULATOR);
#if !XAMCORE_2_0
// from iOS8 (beta4) they do not return a valid handle
case "AVAssetResourceLoader":
case "AVAssetResourceLoadingRequest":
case "AVAssetResourceLoadingContentInformationRequest":
return(true);
// Started with iOS8 on simulator (always) but it looks like it can happen on devices too
// NSInvalidArgumentException Use initWithAccessibilityContainer:
case "UIAccessibilityElement":
return(TestRuntime.CheckXcodeVersion(6, 0));
#endif
// in 8.2 beta 1 this crash the app (simulator) without giving any details in the logs
case "WKUserNotificationInterfaceController":
return(true);
// Both reported in radar #21548819
// NSUnknownKeyException [<CIDepthOfField 0x158586970> valueForUndefinedKey:]: this class is not key value coding-compliant for the key inputPoint2.
case "CIDepthOfField":
// NSUnknownKeyException [<CISunbeamsGenerator 0x1586d0810> valueForUndefinedKey:]: this class is not key value coding-compliant for the key inputCropAmount.
case "CISunbeamsGenerator":
return(true);
case "MPMediaItemArtwork":
// NSInvalidArgumentException Reason: image must be non-nil
return(true);
// these work only on devices, so we skip the simulator
case "MTLHeapDescriptor":
case "MTLSharedEventListener":
return(Runtime.Arch == Arch.SIMULATOR);
#if __WATCHOS__
// The following watchOS 3.2 Beta 2 types Fails, but they can be created we verified using an ObjC app, we will revisit before stable
case "INRequestPaymentIntent":
case "INRequestRideIntent":
case "INResumeWorkoutIntent":
case "INRideVehicle":
case "INSearchCallHistoryIntent":
case "INSearchForMessagesIntent":
case "INSearchForPhotosIntent":
case "INSendMessageIntent":
case "INSendPaymentIntent":
case "INStartAudioCallIntent":
case "INStartPhotoPlaybackIntent":
case "INStartWorkoutIntent":
return(true);
#endif
// iOS 11 Beta 1
case "UICollectionViewFocusUpdateContext": // [Assert] -init is not a useful initializer for this class. Use one of the designated initializers instead
case "UIFocusUpdateContext": // [Assert] -init is not a useful initializer for this class. Use one of the designated initializers instead
case "EKCalendarItem": // Fails with NSInvalidArgumentException +[EKCalendarItem frozenClass]: unrecognized selector sent to class, will fill a radar
case "EKParticipant": // ctor disabled in XAMCORE_3_0
case "UITableViewFocusUpdateContext": // Objective-C exception thrown. Name: NSInternalInconsistencyException Reason: Invalid parameter not satisfying: focusSystem, will fill a radar
return(true);
case "INBookRestaurantReservationIntentResponse": // iOS 11 beta 2: stack overflow in description. radar:32945914
return(true);
case "IOSurface": // Only works on device
case "NEHotspotEapSettings": // Wireless Accessory Configuration is not supported in the simulator.
case "NEHotspotConfigurationManager":
case "NEHotspotHS20Settings":
return(Runtime.Arch == Arch.SIMULATOR);
// iOS 12
case "INGetAvailableRestaurantReservationBookingDefaultsIntentResponse": // Objective-C exception thrown. Name: NSInternalInconsistencyException Reason: Unable to initialize 'INGetAvailableRestaurantReservationBookingDefaultsIntentResponse'. Please make sure that your intent definition file is valid.
case "INGetAvailableRestaurantReservationBookingsIntentResponse": // Objective-C exception thrown. Name: NSInternalInconsistencyException Reason: Unable to initialize 'INGetAvailableRestaurantReservationBookingsIntentResponse'. Please make sure that your intent definition file is valid.
case "INGetRestaurantGuestIntentResponse": // Objective-C exception thrown. Name: NSInternalInconsistencyException Reason: Unable to initialize 'INGetRestaurantGuestIntentResponse'. Please make sure that your intent definition file is valid.
return(TestRuntime.CheckXcodeVersion(10, 0));
case "CMMovementDisorderManager": // Not available in simulator, added info to radar://41110708
case "RPSystemBroadcastPickerView": // Symbol not available in simulator
return(Runtime.Arch == Arch.SIMULATOR);
default:
return(base.Skip(type));
}
}
// only handle exception here (to return true) otherwise call base to deal with it
// `caller` is provided to make it easier to detect "special" cases
protected override bool Check(char encodedType, Type type)
{
// return an error if null (instead of throwing) so we can continue execution
if (type == null)
{
return(false);
}
switch (encodedType)
{
case 'c': // char, used for C# bool
#if !XAMCORE_2_0
switch (type.FullName)
{
// looks like it returns a bool even if documented as a void
// UIPrintInteractionController 'instance Void Present(Boolean, MonoTouch.UIKit.UIPrintInteractionCompletionHandler)' selector: presentAnimated:completionHandler:
// update: documentation (and header) mistake that Apple corrected (IIRC I filled that issue)
case "System.Void":
return(CurrentType.Name == "UIPrintInteractionController");
}
#endif
break;
// float (32 bits)
case 'f':
switch (type.FullName)
{
// documented (web and header file) as NSInteger
// UIImageView 'instance Void set_AnimationRepeatCount(Int32)' selector: setAnimationRepeatCount: == v12@0:4f8
case "System.Int32":
return(CurrentType.FullName == "MonoTouch.UIKit.UIImageView");
}
break;
case 'i':
switch (type.FullName)
{
case "MonoTouch.EventKitUI.EKCalendarChooserSelectionStyle":
case "MonoTouch.EventKitUI.EKCalendarChooserDisplayStyle":
case "EventKitUI.EKCalendarChooserSelectionStyle":
case "EventKitUI.EKCalendarChooserDisplayStyle":
return((IntPtr.Size == 4) || !TestRuntime.CheckXcodeVersion(7, 0));
case "System.UInt32":
// numberOfTouchesRequired was signed before iOS6, unsigned since then
return(true);
}
break;
// unsigned 32 bits
case 'I':
switch (type.FullName)
{
case "System.Int32":
// sign-ness mis-binding, several of them (not critical)
// CBATTRequest 'instance Int32 get_Offset()' selector: offset == I8@0:4
return(true);
}
break;
// unsigned 32 bits
case 'L':
switch (type.FullName)
{
// sign-ness mis-binding (not critical) e.g.
// CAMediaTimingFunction 'instance Void GetControlPointAtIndex(Int32, IntPtr)' selector: getControlPointAtIndex:values: == v16@0:4L8[2f]12
case "System.Int32":
return(true);
}
break;
// unsigned 64 bits
case 'Q':
switch (type.FullName)
{
// sign-ness mis-binding (not critical) e.g.
// NSIncrementalStoreNode 'instance Int64 get_Version()' selector: version == Q8@0:4
case "System.Int64":
return(true);
}
break;
}
return(base.Check(encodedType, type));
}
public void ConstantsCheck()
{
var c = typeof(Constants);
foreach (var fi in c.GetFields())
{
if (!fi.IsPublic)
{
continue;
}
var s = fi.GetValue(null) as string;
switch (fi.Name)
{
case "Version":
case "SdkVersion":
Assert.True(Version.TryParse(s, out _), fi.Name);
break;
#if !XAMCORE_4_0
#if __TVOS__
case "PassKitLibrary": // not part of tvOS
break;
#endif
case "libcompression": // bad (missing) suffix
Assert.True(CheckLibrary(s), fi.Name);
break;
#endif
#if __TVOS__
case "MetalPerformanceShadersLibrary":
// not supported in tvOS (12.1) simulator so load fails
if (Runtime.Arch == Arch.SIMULATOR)
{
break;
}
goto default;
#endif
default:
if (fi.Name.EndsWith("Library", StringComparison.Ordinal))
{
#if __IOS__
// NFC is currently not available on iPad
if (fi.Name == "CoreNFCLibrary" && UIDevice.CurrentDevice.UserInterfaceIdiom == UIUserInterfaceIdiom.Pad)
{
continue;
}
#endif
#if __MACOS__
// Only available in macOS 10.15.4+
if (fi.Name == "AutomaticAssessmentConfigurationLibrary" && !TestRuntime.CheckXcodeVersion(11, 4))
{
continue;
}
#endif
Assert.True(CheckLibrary(s), fi.Name);
}
else
{
Assert.Fail($"Unknown '{fi.Name}' field cannot be verified - please fix me!");
}
break;
}
}
}
public void RoundtripRSAMinPKCS1()
{
NSError error;
SecKey private_key;
SecKey public_key;
var label = $"KeyTest.RoundtripRSAMinPKCS1-{CFBundle.GetMain ().Identifier}-{GetType ().FullName}-{Process.GetCurrentProcess ().Id}";
try {
using (var record = new SecRecord(SecKind.Key)) {
record.KeyType = SecKeyType.RSA;
record.KeySizeInBits = MinRsaKeySize; // it's not a performance test :)
record.Label = label;
Assert.That(SecKey.GenerateKeyPair(record.ToDictionary(), out public_key, out private_key), Is.EqualTo(SecStatusCode.Success), "GenerateKeyPair");
byte [] plain = new byte [20] {
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0
};
byte [] cipher;
if (TestRuntime.CheckXcodeVersion(8, 0))
{
Assert.True(public_key.IsAlgorithmSupported(SecKeyOperationType.Encrypt, SecKeyAlgorithm.RsaEncryptionPkcs1), "public/IsAlgorithmSupported/Encrypt");
#if MONOMAC
Assert.That(public_key.IsAlgorithmSupported(SecKeyOperationType.Decrypt, SecKeyAlgorithm.RsaEncryptionPkcs1), Is.EqualTo(TestRuntime.CheckSystemVersion(PlatformName.MacOSX, 10, 13)), "public/IsAlgorithmSupported/Decrypt");
using (var pub = public_key.GetPublicKey()) {
// macOS behaviour is not consistent - but the test main goal is to check we get a key
Assert.That(pub.Handle, Is.Not.EqualTo(IntPtr.Zero), "public/GetPublicKey");
}
#else
Assert.True(public_key.IsAlgorithmSupported(SecKeyOperationType.Decrypt, SecKeyAlgorithm.RsaEncryptionPkcs1), "public/IsAlgorithmSupported/Decrypt");
using (var pub = public_key.GetPublicKey())
{
// a new native instance of the key is returned (so having a new managed SecKey is fine)
Assert.False(pub.Handle == public_key.Handle, "public/GetPublicKey");
}
#endif
using (var attrs = public_key.GetAttributes()) {
Assert.That(attrs.Count, Is.GreaterThan((nuint)0), "public/GetAttributes");
}
using (var data = public_key.GetExternalRepresentation(out error)) {
Assert.Null(error, "public/error-1");
Assert.NotNull(data, "public/GetExternalRepresentation");
using (var key = SecKey.Create(data, SecKeyType.RSA, SecKeyClass.Public, MinRsaKeySize, null, out error)) {
Assert.Null(error, "public/Create/error-1");
}
}
}
Assert.That(public_key.Encrypt(SecPadding.PKCS1, plain, out cipher), Is.EqualTo(SecStatusCode.Success), "Encrypt");
byte[] result;
if (TestRuntime.CheckXcodeVersion(8, 0))
{
Assert.False(private_key.IsAlgorithmSupported(SecKeyOperationType.Encrypt, SecKeyAlgorithm.RsaEncryptionPkcs1), "private/IsAlgorithmSupported/Encrypt");
Assert.True(private_key.IsAlgorithmSupported(SecKeyOperationType.Decrypt, SecKeyAlgorithm.RsaEncryptionPkcs1), "private/IsAlgorithmSupported/Decrypt");
using (var pub2 = private_key.GetPublicKey()) {
// a new native instance of the key is returned (so having a new managed SecKey is fine)
Assert.That(pub2.Handle, Is.Not.EqualTo(public_key.Handle), "private/GetPublicKey");
}
using (var attrs = private_key.GetAttributes()) {
Assert.That(attrs.Count, Is.GreaterThan((nuint)0), "private/GetAttributes");
}
using (var data2 = private_key.GetExternalRepresentation(out error)) {
Assert.Null(error, "private/error-1");
Assert.NotNull(data2, "private/GetExternalRepresentation");
using (var key = SecKey.Create(data2, SecKeyType.RSA, SecKeyClass.Private, MinRsaKeySize, null, out error)) {
Assert.Null(error, "private/Create/error-1");
}
}
}
public_key.Dispose();
var expectedResult = SecStatusCode.Success;
#if __MACOS__
if (!TestRuntime.CheckSystemVersion(PlatformName.MacOSX, 10, 8))
{
expectedResult = SecStatusCode.InvalidData;
}
#endif
Assert.That(private_key.Decrypt(SecPadding.PKCS1, cipher, out result), Is.EqualTo(expectedResult), "Decrypt");
if (expectedResult != SecStatusCode.InvalidData)
{
Assert.That(plain, Is.EqualTo(result), "match");
}
private_key.Dispose();
}
} finally {
// Clean up after us
DeleteKeysWithLabel(label);
}
}
void Trust_FullChain(SecTrust trust, SecPolicy policy, X509CertificateCollection certs)
{
// that certificate stopped being valid on September 30th, 2013 so we validate it with a date earlier than that
trust.SetVerifyDate(new DateTime(635108745218945450, DateTimeKind.Utc));
SecTrustResult trust_result = SecTrustResult.Unspecified;
var ios9 = TestRuntime.CheckXcodeVersion(7, 0);
var ios10 = TestRuntime.CheckXcodeVersion(8, 0);
var ios11 = TestRuntime.CheckXcodeVersion(9, 0);
var ios13 = TestRuntime.CheckXcodeVersion(11, 0);
if (ios10)
{
trust_result = SecTrustResult.FatalTrustFailure;
}
// iOS9 is not fully happy with the basic constraints: `SecTrustEvaluate [root AnchorTrusted BasicContraints]`
else if (ios9)
{
trust_result = SecTrustResult.RecoverableTrustFailure;
}
var result = Evaluate(trust, true);
Assert.That(result, Is.EqualTo(trust_result), "Evaluate");
// Evalute must be called prior to Count (Apple documentation)
Assert.That(trust.Count, Is.EqualTo(3), "Count");
using (SecCertificate sc1 = trust [0]) {
// seems the leaf gets an extra one
Assert.That(CFGetRetainCount(sc1.Handle), Is.GreaterThanOrEqualTo((nint)2), "RetainCount(sc1)");
Assert.That(sc1.SubjectSummary, Is.EqualTo("mail.google.com"), "SubjectSummary(sc1)");
}
using (SecCertificate sc2 = trust [1]) {
Assert.That(CFGetRetainCount(sc2.Handle), Is.GreaterThanOrEqualTo((nint)2), "RetainCount(sc2)");
Assert.That(sc2.SubjectSummary, Is.EqualTo("Thawte SGC CA"), "SubjectSummary(sc2)");
}
using (SecCertificate sc3 = trust [2]) {
Assert.That(CFGetRetainCount(sc3.Handle), Is.GreaterThanOrEqualTo((nint)2), "RetainCount(sc3)");
Assert.That(sc3.SubjectSummary, Is.EqualTo("Class 3 Public Primary Certification Authority"), "SubjectSummary(sc3)");
}
if (TestRuntime.CheckXcodeVersion(5, 0))
{
Assert.That(trust.GetTrustResult(), Is.EqualTo(trust_result), "GetTrustResult");
trust.SetAnchorCertificates(certs);
Assert.That(trust.GetCustomAnchorCertificates().Length, Is.EqualTo(certs.Count), "GetCustomAnchorCertificates");
#if __MACOS__
if (TestRuntime.CheckSystemVersion(PlatformName.MacOSX, 10, 15))
{
trust_result = SecTrustResult.RecoverableTrustFailure;
}
else if (TestRuntime.CheckSystemVersion(PlatformName.MacOSX, 10, 13))
{
trust_result = SecTrustResult.Unspecified;
}
else if (TestRuntime.CheckSystemVersion(PlatformName.MacOSX, 10, 12))
{
trust_result = SecTrustResult.Invalid;
}
else if (TestRuntime.CheckSystemVersion(PlatformName.MacOSX, 10, 11))
{
trust_result = SecTrustResult.RecoverableTrustFailure;
}
else
{
trust_result = SecTrustResult.Unspecified;
}
#else
if (ios13)
{
trust_result = SecTrustResult.RecoverableTrustFailure;
}
else if (ios11)
{
trust_result = SecTrustResult.Unspecified;
}
else
{
trust_result = SecTrustResult.Invalid;
}
#endif
// since we modified the `trust` instance it's result was invalidated (marked as unspecified on iOS 11)
Assert.That(trust.GetTrustResult(), Is.EqualTo(trust_result), "GetTrustResult-2");
}
if (TestRuntime.CheckXcodeVersion(12, 0))
{
// old certificate (built in our tests) was not quite up to spec and it eventually became important
Assert.False(trust.Evaluate(out var error), "Evaluate");
Assert.NotNull(error, "error");
Assert.That(error.LocalizedDescription, Is.EqualTo("“mail.google.com” certificate is not standards compliant"), "desc");
}
else if (TestRuntime.CheckXcodeVersion(11, 0))
{
Assert.False(trust.Evaluate(out var error), "Evaluate");
Assert.NotNull(error, "error");
Assert.That(error.LocalizedDescription, Does.Contain("\"mail.google.com\",\"Thawte SGC CA\",\"Class 3 Public Primary Certification Authority\" certificates do not meet pinning requirements"));
var underlyingError = (NSError)error.UserInfo [NSError.UnderlyingErrorKey];
// Error is:
// Certificate 0 “mail.google.com” has errors: Key size is not permitted for this use, SSL hostname does not match name(s) in certificate, Signature hash algorithm is not permitted for this use;Certificate 1 “Thawte SGC CA” has errors: Key size is not permitted for this use, Signature hash algorithm is not permitted for this use;Certificate 2 “Class 3 Public Primary Certification Authority” has errors: Key size is not permitted for this use;
// But the exact format can vary
// watchOS reports this:
// Certificate 0 “mail.google.com” has errors: Key size is not permitted for this use, Signature hash algorithm is not permitted for this use, SSL hostname does not match name(s) in certificate;Certificate 1 “Thawte SGC CA” has errors: Key size is not permitted for this use, Signature hash algorithm is not permitted for this use;Certificate 2 “Class 3 Public Primary Certification Authority” has errors: Key size is not permitted for this use;
Assert.That(underlyingError.LocalizedDescription, Does.Contain("Certificate 0 “mail.google.com” has errors: "));
Assert.That(underlyingError.LocalizedDescription, Does.Contain("Key size is not permitted for this use"));
Assert.That(underlyingError.LocalizedDescription, Does.Contain("SSL hostname does not match name(s) in certificate").Or.Contain("Signature hash algorithm is not permitted for this use"));
Assert.That(underlyingError.LocalizedDescription, Does.Contain("Certificate 1 “Thawte SGC CA” has errors: Key size is not permitted for this use"));
Assert.That(underlyingError.LocalizedDescription, Does.Contain("Certificate 2 “Class 3 Public Primary Certification Authority” has errors:"));
}
else if (TestRuntime.CheckXcodeVersion(10, 0))
{
Assert.True(trust.Evaluate(out var error), "Evaluate");
Assert.Null(error, "error");
}
}
public void SetCaption()
{
TestRuntime.AssertXcodeVersion(11, 0);
Assert.Throws <ArgumentNullException> (() => MAImageCaptioning.SetCaption(null, "xamarin", out _));
// note: calling on a remote URL crash the process - not that it should work but...
var temp = String.Empty;
using (NSUrl url = new NSUrl(NSBundle.MainBundle.ResourceUrl.AbsoluteString + "basn3p08.png")) {
#if __MACOS__
var read_only = false;
#else
var read_only = Runtime.Arch == Arch.DEVICE;
#endif
if (read_only)
{
Assert.False(MAImageCaptioning.SetCaption(url, "xamarin", out var e), "Set");
Assert.NotNull(e, "ro / set / no error"); // weird, it can't be saved back to the file metadata
var s = MAImageCaptioning.GetCaption(url, out e);
Assert.Null(s, "ro / roundtrip"); // not very surprising since Set can't save it
Assert.Null(e, "ro / get / no error");
Assert.False(MAImageCaptioning.SetCaption(url, "xamarin", out e), "Set 2");
s = MAImageCaptioning.GetCaption(url, out e);
Assert.Null(s, "ro / back to original");
Assert.Null(e, "ro / get back / no error");
}
else
{
Assert.True(MAImageCaptioning.SetCaption(url, "xamarin", out var e), "Set");
Assert.Null(e, "ro / set / no error"); // weird, it can't be saved back to the file metadata
var s = MAImageCaptioning.GetCaption(url, out e);
if (TestRuntime.CheckXcodeVersion(12, TestRuntime.MinorXcode12APIMismatch))
{
Assert.AreEqual("xamarin", s, "ro / roundtrip");
}
else
{
Assert.Null(s, "ro / roundtrip"); // not very surprising since Set can't save it
}
Assert.Null(e, "ro / get / no error");
Assert.True(MAImageCaptioning.SetCaption(url, "xamarin", out e), "Set 2");
s = MAImageCaptioning.GetCaption(url, out e);
if (TestRuntime.CheckXcodeVersion(12, TestRuntime.MinorXcode12APIMismatch))
{
Assert.AreEqual("xamarin", s, "ro / back to original");
}
else
{
Assert.Null(s, "ro / back to original");
}
Assert.Null(e, "ro / get back / no error");
// Restore original value
Assert.True(MAImageCaptioning.SetCaption(url, null, out e), "Set 2");
s = MAImageCaptioning.GetCaption(url, out e);
Assert.Null(s, "ro / back to null");
Assert.Null(e, "ro / get back null / no error");
}
// 2nd try with a read/write copy
temp = Path.Combine(Path.GetTempPath(), "basn3p08.png");
File.Copy(url.Path, temp, overwrite: true);
}
using (var rw_url = NSUrl.FromFilename(temp)) {
Assert.True(MAImageCaptioning.SetCaption(rw_url, "xamarin", out var e), "Set");
Assert.Null(e, "rw / set / no error"); // weird, it can't be saved back to the file metadata
var s = MAImageCaptioning.GetCaption(rw_url, out e);
if (TestRuntime.CheckXcodeVersion(12, TestRuntime.MinorXcode12APIMismatch))
{
Assert.AreEqual("xamarin", s, "rw / roundtrip"); // :)
}
else
{
Assert.Null(s, "rw / roundtrip"); // :(
}
Assert.Null(e, "rw / get / no error");
Assert.True(MAImageCaptioning.SetCaption(rw_url, "xamarin", out e), "Set 2");
s = MAImageCaptioning.GetCaption(rw_url, out e);
if (TestRuntime.CheckXcodeVersion(12, TestRuntime.MinorXcode12APIMismatch))
{
Assert.AreEqual("xamarin", s, "rw / back to original");
}
else
{
Assert.Null(s, "rw / back to original");
}
Assert.Null(e, "rw / get back / no error");
}
}
public void CtorIPAddressPair()
{
var address = Dns.GetHostAddresses("apple.com")[0];
using (var nr = new NetworkReachability(IPAddress.Loopback, address))
{
NetworkReachabilityFlags flags;
Assert.IsTrue(nr.TryGetFlags(out flags), "#1");
// using Loopback iOS 10 / tvOS 10 returns no flags (0) on devices
#if !MONOMAC
if ((Runtime.Arch == Arch.DEVICE) && TestRuntime.CheckXcodeVersion(8, 0))
{
Assert.That((int)flags, Is.EqualTo(0), "#1 Reachable");
}
else
#endif
Assert.That(flags, Is.EqualTo(NetworkReachabilityFlags.Reachable), "#1 Reachable");
}
using (var nr = new NetworkReachability(null, address))
{
NetworkReachabilityFlags flags;
Assert.IsTrue(nr.TryGetFlags(out flags), "#2");
Assert.That(flags, Is.EqualTo(NetworkReachabilityFlags.Reachable), "#2 Reachable");
}
using (var nr = new NetworkReachability(IPAddress.Loopback, null))
{
NetworkReachabilityFlags flags;
Assert.IsTrue(nr.TryGetFlags(out flags), "#3");
// using Loopback iOS 10 / tvOS 10 / macOS 10.12 returns no flags (0) on devices
var expected = (NetworkReachabilityFlags)0;
#if MONOMAC
if (!TestRuntime.CheckSystemVersion(PlatformName.MacOSX, 10, 12))
{
expected = NetworkReachabilityFlags.Reachable;
if (!TestRuntime.CheckSystemVersion(PlatformName.MacOSX, 10, 11))
{
expected |= NetworkReachabilityFlags.IsLocalAddress;
}
}
#else
if ((Runtime.Arch == Arch.DEVICE) && TestRuntime.CheckXcodeVersion(8, 0))
{
//
}
else
{
expected = NetworkReachabilityFlags.Reachable;
if (!TestRuntime.CheckXcodeVersion(7, 0))
{
expected |= NetworkReachabilityFlags.IsLocalAddress;
}
}
#endif
Assert.That(flags, Is.EqualTo(expected), "#3 Reachable");
}
}
public void Ctors()
{
#if NET
var id = NMatrix4.Identity;
#else
Matrix4 id = Matrix4.Identity;
#endif
var V3 = new Vector3(1, 2, 3);
using (var obj = new MDLTransform(id)) {
Asserts.AreEqual(Vector3.Zero, obj.Translation, "Translation");
Asserts.AreEqual(Vector3.One, obj.Scale, "Scale");
Asserts.AreEqual(Vector3.Zero, obj.Rotation, "Rotation");
Asserts.AreEqual(id, obj.Matrix, "Matrix");
if (TestRuntime.CheckXcodeVersion(8, 0))
{
Asserts.AreEqual(false, obj.ResetsTransform, "ResetsTransform");
}
obj.Translation = V3;
Asserts.AreEqual(V3, obj.Translation, "Translation 2");
}
if (TestRuntime.CheckXcodeVersion(8, 0))
{
using (var obj = new MDLTransform(id, true)) {
Asserts.AreEqual(Vector3.Zero, obj.Translation, "Translation");
Asserts.AreEqual(Vector3.One, obj.Scale, "Scale");
Asserts.AreEqual(Vector3.Zero, obj.Rotation, "Rotation");
Asserts.AreEqual(id, obj.Matrix, "Matrix");
Asserts.AreEqual(true, obj.ResetsTransform, "ResetsTransform");
obj.Translation = V3;
Asserts.AreEqual(V3, obj.Translation, "Translation 2");
}
}
using (var obj = new MDLTransform(id)) {
V3 *= 2;
obj.Scale = V3;
Asserts.AreEqual(V3, obj.Scale, "Scale 2");
}
using (var obj = new MDLTransform(id)) {
V3 *= 2;
obj.Rotation = V3;
Asserts.AreEqual(V3, obj.Rotation, "Rotation 2");
}
using (var obj = new MDLTransform(id)) {
V3 *= 2;
obj.Rotation = V3;
Asserts.AreEqual(V3, obj.Rotation, "Rotation 2");
}
#if NET
var m4 = new NMatrix4(
4, 0, 0, 2,
0, 3, 0, 3,
0, 0, 2, 4,
0, 0, 0, 1);
#else
var m4 = new Matrix4(
4, 0, 0, 0,
0, 3, 0, 0,
0, 0, 2, 0,
2, 3, 4, 1);
#endif
using (var obj = new MDLTransform(m4)) {
Asserts.AreEqual(Vector3.Zero, obj.Rotation, "Rotation 3");
Asserts.AreEqual(new Vector3(4, 3, 2), obj.Scale, "Scale 3");
Asserts.AreEqual(new Vector3(2, 3, 4), obj.Translation, "Translation 3");
Asserts.AreEqual(m4, obj.Matrix, 0.0001f, "Matrix 3");
}
#if !NET
var m4x4 = new MatrixFloat4x4(
4, 0, 0, 2,
0, 3, 0, 3,
0, 0, 2, 4,
0, 0, 0, 1);
using (var obj = new MDLTransform(m4x4)) {
Asserts.AreEqual(Vector3.Zero, obj.Rotation, "Rotation 4");
Asserts.AreEqual(new Vector3(4, 3, 2), obj.Scale, "Scale 4");
Asserts.AreEqual(new Vector3(2, 3, 4), obj.Translation, "Translation 4");
#if NET
Asserts.AreEqual(m4x4, obj.Matrix, 0.0001f, "Matrix4x4 4");
#else
Asserts.AreEqual(m4x4, obj.GetMatrix4x4(), 0.0001f, "Matrix4x4 4");
#endif
Asserts.AreEqual(m4x4, CFunctions.GetMatrixFloat4x4(obj, "matrix"), 0.0001f, "Matrix4x4-native 4");
}
#endif
}
protected override bool Skip(Type type)
{
switch (type.FullName)
{
#if !XAMCORE_4_0
case "AppKit.NSDraggingInfo":
case "MonoMac.AppKit.NSDraggingInfo": // binding mistakes.
return(true);
#endif
// Random failures on build machine
case "QuickLookUI.QLPreviewPanel":
case "MonoMac.QuickLookUI.QLPreviewPanel":
return(true);
// These should be DisableDefaultCtor but can't due to backward compat
case "MonoMac.AppKit.NSCollectionViewTransitionLayout":
case "AppKit.NSCollectionViewTransitionLayout":
case "Foundation.NSUnitDispersion": // -init should never be called on NSUnit!
case "Foundation.NSUnitVolume": // -init should never be called on NSUnit!
case "Foundation.NSUnitDuration": // -init should never be called on NSUnit!
case "Foundation.NSUnitElectricCharge": // -init should never be called on NSUnit!
case "Foundation.NSUnitElectricCurrent": // -init should never be called on NSUnit!
case "Foundation.NSUnitElectricPotentialDifference": // -init should never be called on NSUnit!
case "Foundation.NSUnitElectricResistance": // -init should never be called on NSUnit!
case "Foundation.NSUnit": // -init should never be called on NSUnit!
case "Foundation.NSUnitEnergy": // -init should never be called on NSUnit!
case "Foundation.NSUnitAcceleration": // -init should never be called on NSUnit!
case "Foundation.NSUnitFrequency": // -init should never be called on NSUnit!
case "Foundation.NSUnitAngle": // -init should never be called on NSUnit!
case "Foundation.NSUnitFuelEfficiency": // -init should never be called on NSUnit!
case "Foundation.NSUnitArea": // -init should never be called on NSUnit!
case "Foundation.NSUnitIlluminance": // -init should never be called on NSUnit!
case "Foundation.NSUnitConcentrationMass": // -init should never be called on NSUnit!
case "Foundation.NSUnitLength": // -init should never be called on NSUnit!
case "Foundation.NSUnitMass": // -init should never be called on NSUnit!
case "Foundation.NSUnitPower": // -init should never be called on NSUnit!
case "Foundation.NSUnitPressure": // -init should never be called on NSUnit!
case "Foundation.NSUnitSpeed": // -init should never be called on NSUnit!
case "MonoMac.EventKit.EKParticipant":
case "EventKit.EKParticipant":
case "XamCore.CoreImage.CISampler":
case "CoreImage.CISampler":
return(true);
// OSX 10.8+
case "MonoMac.AppKit.NSSharingService":
case "AppKit.NSSharingService":
case "MonoMac.AppKit.NSSharingServicePicker":
case "AppKit.NSSharingServicePicker":
case "MonoMac.Foundation.NSUserNotification":
case "Foundation.NSUserNotification":
case "MonoMac.Foundation.NSUserNotificationCenter":
case "Foundation.NSUserNotificationCenter":
case "MonoMac.AVFoundation.AVPlayerItemVideoOutput":
case "AVFoundation.AVPlayerItemVideoOutput":
case "MonoMac.Foundation.NSUuid":
case "Foundation.NSUuid":
if (!Mac.CheckSystemVersion(10, 8))
{
return(true);
}
break;
// Native exception coming from [NSWindow init] which calls
// [NSWindow initWithContentRect:styleMask:backing:defer]
case "MonoMac.AppKit.NSWindow":
case "AppKit.NSWindow":
return(true);
case "MonoMac.Foundation.NSUrlSession":
case "Foundation.NSUrlSession":
case "MonoMac.Foundation.NSUrlSessionTask":
case "Foundation.NSUrlSessionTask":
case "MonoMac.Foundation.NSUrlSessionDataTask":
case "Foundation.NSUrlSessionDataTask":
case "MonoMac.Foundation.NSUrlSessionUploadTask":
case "Foundation.NSUrlSessionUploadTask":
case "MonoMac.Foundation.NSUrlSessionDownloadTask":
case "Foundation.NSUrlSessionDownloadTask":
case "MonoMac.Foundation.NSUrlSessionConfiguration":
case "Foundation.NSUrlSessionConfiguration":
// These types were introduced as 64-bit only in Mavericks, and 32+64bits in Yosemite. We can't
// express that with our AvailabilityAttribute, we set it as available (for all architectures, since
// we can't distinguish them) starting with Mavericks.
if (Mac.Is32BitMavericks)
{
return(true);
}
break;
case "GLKit.GLKSkyboxEffect":
// Crashes inside libGL.dylib, most likely because something hasn't been initialized yet, because
// I can reproduce in an Xcode project if I put [[GLKSkyboxEffect alloc] init]; in main, but it doesn't
// crash in applicationDidFinishLaunching.
//
// frame #0: 0x00007fff8d570db1 libGL.dylib`glGetError + 13
// frame #1: 0x0000000100025542 GLKit`-[GLKEffect initWithPropertyArray:] + 1142
// frame #2: 0x0000000100022c2d GLKit`-[GLKSkyboxEffect init] + 493
//
if (IntPtr.Size == 8)
{
return(true);
}
break;
#if !XAMCORE_3_0
case "SpriteKit.SKView":
// Causes a crash later. Filed as radar://18440271.
// Apple said they won't fix this ('init' isn't a designated initializer)
if (IntPtr.Size == 8)
{
return(true);
}
break;
#endif
case "MonoMac.AppKit.NSSpeechRecognizer":
case "AppKit.NSSpeechRecognizer":
// Makes OSX put up "a download is required for speech recognition" dialog.
return(true);
case "MonoMac.Foundation.NSUserActivity":
case "Foundation.NSUserActivity":
// Crashes by default:
// Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: 'Caller did not provide an activityType, and this process does not have a NSUserActivityTypes in its Info.plist.
// but since it looks like the constructor is usable with the proper Info.plist, we can't remove it.
return(true);
case "MonoMac.AppKit.NSTextTableBlock":
case "AppKit.NSTextTableBlock":
case "MonoMac.AppKit.NSMutableFontCollection":
case "AppKit.NSMutableFontCollection":
return(true); // Crashes in 10.12
case "CoreBluetooth.CBCentralManager":
case "MonoMac.CoreBluetooth.CBCentralManager":
if (IntPtr.Size == 4 && Mac.CheckSystemVersion(10, 13)) // 32-bit removed unannounced in 10.13
{
return(true);
}
break;
case "EventKit.EKEventStore":
case "MonoMac.EventKit.EKEventStore":
if (Mac.CheckSystemVersion(10, 9) && !Mac.CheckSystemVersion(10, 10))
{
// Calling the constructor on Mavericks will put up a permission dialog.
return(true);
}
break;
case "MonoMac.ImageKit.IKPictureTaker":
case "ImageKit.IKPictureTaker":
// https://bugzilla.xamarin.com/show_bug.cgi?id=46624
// https://trello.com/c/T6vkA2QF/62-29311598-ikpicturetaker-crashes-randomly-upon-deallocation?menu=filter&filter=corenfc
return(true);
case "Photos.PHProjectChangeRequest":
if (TestRuntime.CheckSystemVersion(ObjCRuntime.PlatformName.MacOSX, 10, 15))
{
/*
* Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: 'This method can only be called from inside of -[PHPhotoLibrary performChanges:completionHandler:] or -[PHPhotoLibrary performChangesAndWait:error:]'
* 0 CoreFoundation 0x00007fff34f29063 __exceptionPreprocess + 250
* 1 libobjc.A.dylib 0x00007fff6a6aa06b objc_exception_throw + 48
* 2 Photos 0x00007fff3fe8a643 +[PHPhotoLibrary stringFromPHPhotoLibraryType:] + 0
* 3 Photos 0x00007fff3ff6055d -[PHChangeRequest init] + 85
*/
return(true);
}
break;
case "AVKit.AVCaptureView":
// Deallocating the AVCaptureView starts up the A/V capturing pipeline (!):
/*
* 24 com.apple.avfoundation 0x00007fff28298a2f -[AVCaptureSession startRunning] + 97
* 25 com.apple.AVKit 0x00007fff2866621f __72-[AVCaptureController _createDefaultSessionAndFileOutputAsynchronously:]_block_invoke_2 + 293
* 26 com.apple.AVKit 0x00007fff2866609a __72-[AVCaptureController _createDefaultSessionAndFileOutputAsynchronously:]_block_invoke + 489
* 27 com.apple.AVKit 0x00007fff28661bd4 -[AVCaptureController _createDefaultSessionAndFileOutputAsynchronously:] + 234
* 28 com.apple.AVKit 0x00007fff28661c53 -[AVCaptureController session] + 53
* 29 com.apple.AVKit 0x00007fff28670d2b -[AVCaptureView dealloc] + 124
*
* This is unfortunate because capturing audio/video requires permission,
* and since macOS tests don't execute in a session that can show UI,
* the permission system (TCC) fails and the process ends up crashing
* due to a privacy violation (even if the required entry is present in the Info.plist).
*/
return(true);
case "AVFoundation.AVAudioRecorder": // Stopped working in macOS 10.15.2
return(TestRuntime.CheckXcodeVersion(11, 2));
}
switch (type.Namespace)
{
// OSX 10.8+
case "MonoMac.Accounts":
case "Accounts":
case "MonoMac.GameKit":
case "GameKit":
case "MonoMac.Social":
case "Social":
case "MonoMac.StoreKit":
case "StoreKit":
if (!Mac.CheckSystemVersion(10, 8))
{
return(true);
}
break;
case "SceneKit":
case "MonoMac.SceneKit":
if (!Mac.CheckSystemVersion(10, 8) || IntPtr.Size != 8)
{
return(true);
}
break;
case "MediaPlayer":
case "MonoMac.MediaPlayer":
if (!Mac.CheckSystemVersion(10, 12) || IntPtr.Size != 8)
{
return(true);
}
break;
case "QTKit":
if (Mac.CheckSystemVersion(10, 15)) // QTKit is gone in 10.15
{
return(true);
}
break;
}
return(base.Skip(type));
}
public void Default_Properties()
{
TestRuntime.AssertXcodeVersion(5, 0);
TestRuntime.AssertSystemVersion(PlatformName.MacOSX, 10, 9, throwIfOtherPlatform: false);
var config = NSUrlSessionConfiguration.DefaultSessionConfiguration;
// in iOS9 those selectors do not respond - but they do work (forwarded to __NSCFURLSessionConfiguration type ?)
Assert.True(config.AllowsCellularAccess, "allowsCellularAccess");
config.AllowsCellularAccess = config.AllowsCellularAccess; // setAllowsCellularAccess:
Assert.Null(config.ConnectionProxyDictionary, "connectionProxyDictionary");
config.ConnectionProxyDictionary = null; // setConnectionProxyDictionary:
Assert.False(config.Discretionary, "isDiscretionary");
config.Discretionary = config.Discretionary; // setDiscretionary:
Assert.Null(config.HttpAdditionalHeaders, "HTTPAdditionalHeaders");
config.HttpAdditionalHeaders = config.HttpAdditionalHeaders; // setHTTPAdditionalHeaders:
Assert.That(config.HttpCookieAcceptPolicy, Is.EqualTo(NSHttpCookieAcceptPolicy.OnlyFromMainDocumentDomain), "HTTPCookieAcceptPolicy");
config.HttpCookieAcceptPolicy = config.HttpCookieAcceptPolicy; // setHTTPCookieAcceptPolicy:
Assert.NotNull(config.HttpCookieStorage, "HTTPCookieStorage");
config.HttpCookieStorage = config.HttpCookieStorage; // setHTTPCookieStorage:
// iOS 7.x returned 6 (instead of 4)
Assert.That(config.HttpMaximumConnectionsPerHost, Is.GreaterThanOrEqualTo(4), "HTTPMaximumConnectionsPerHost");
config.HttpMaximumConnectionsPerHost = config.HttpMaximumConnectionsPerHost; // setHTTPMaximumConnectionsPerHost:
Assert.True(config.HttpShouldSetCookies, "HTTPShouldSetCookies");
config.HttpShouldSetCookies = config.HttpShouldSetCookies; // setHTTPShouldSetCookies:
Assert.False(config.HttpShouldUsePipelining, "HTTPShouldUsePipelining");
config.HttpShouldUsePipelining = config.HttpShouldUsePipelining; // setHTTPShouldUsePipelining:
Assert.Null(config.Identifier, "identifier");
Assert.That(config.NetworkServiceType, Is.EqualTo(NSUrlRequestNetworkServiceType.Default), "networkServiceType");
config.NetworkServiceType = config.NetworkServiceType; // setNetworkServiceType:
Assert.That(config.RequestCachePolicy, Is.EqualTo(NSUrlRequestCachePolicy.UseProtocolCachePolicy), "requestCachePolicy");
config.RequestCachePolicy = config.RequestCachePolicy; // setRequestCachePolicy:
Assert.False(config.SessionSendsLaunchEvents, "sessionSendsLaunchEvents");
config.SessionSendsLaunchEvents = config.SessionSendsLaunchEvents; // setSessionSendsLaunchEvents:
var hasSharedContainerIdentifier = true;
#if __MACOS__
hasSharedContainerIdentifier = TestRuntime.CheckSystemVersion(PlatformName.MacOSX, 10, 10);
#else
hasSharedContainerIdentifier = TestRuntime.CheckXcodeVersion(6, 0);
#endif
if (hasSharedContainerIdentifier)
{
Assert.Null(config.SharedContainerIdentifier, "sharedContainerIdentifier");
config.SharedContainerIdentifier = config.SharedContainerIdentifier; // setSharedContainerIdentifier:
}
Assert.That(config.TimeoutIntervalForRequest, Is.GreaterThan(0), "timeoutIntervalForRequest");
config.TimeoutIntervalForRequest = config.TimeoutIntervalForRequest; // setTimeoutIntervalForRequest:
Assert.That(config.TimeoutIntervalForResource, Is.GreaterThan(0), "timeoutIntervalForResource");
config.TimeoutIntervalForResource = config.TimeoutIntervalForResource; // setTimeoutIntervalForResource:
var max = TestRuntime.CheckXcodeVersion(8, 0) ? SslProtocol.Unknown : SslProtocol.Tls_1_2; // Unknown also means default
Assert.That(config.TLSMaximumSupportedProtocol, Is.EqualTo(max), "TLSMaximumSupportedProtocol");
config.TLSMaximumSupportedProtocol = config.TLSMaximumSupportedProtocol; // setTLSMaximumSupportedProtocol:
Assert.That(config.TLSMinimumSupportedProtocol, Is.GreaterThanOrEqualTo(SslProtocol.Ssl_3_0), "TLSMinimumSupportedProtocol");
config.TLSMinimumSupportedProtocol = config.TLSMinimumSupportedProtocol; // setTLSMinimumSupportedProtocol:
Assert.NotNull(config.URLCache, "URLCache");
config.URLCache = config.URLCache; // setURLCache:
Assert.NotNull(config.URLCredentialStorage, "URLCredentialStorage");
config.URLCredentialStorage = config.URLCredentialStorage; // setURLCredentialStorage:
var hasProtocolClasses = true;
#if __MACOS__
hasProtocolClasses = TestRuntime.CheckSystemVersion(PlatformName.MacOSX, 10, 10);
#else
hasProtocolClasses = TestRuntime.CheckXcodeVersion(6, 0);
#endif
if (hasProtocolClasses)
{
Assert.NotNull(config.WeakProtocolClasses, "protocolClasses");
}
else
{
Assert.Null(config.WeakProtocolClasses, "protocolClasses");
}
config.WeakProtocolClasses = config.WeakProtocolClasses; // setProtocolClasses:
}
protected override bool CheckStaticResponse(bool value, Type actualType, Type declaredType, ref string name)
{
switch (name)
{
// new API in iOS9 beta 5 but is does not respond when queried - https://bugzilla.xamarin.com/show_bug.cgi?id=33431
case "geometrySourceWithBuffer:vertexFormat:semantic:vertexCount:dataOffset:dataStride:":
switch (declaredType.Name)
{
case "SCNGeometrySource":
return(true);
}
break;
case "imageWithIOSurface:":
case "imageWithIOSurface:options:":
switch (declaredType.Name)
{
case "CIImage":
// works on both sim/device with Xcode 11 (continue main logic)
if (TestRuntime.CheckXcodeVersion(11, 0))
{
break;
}
// did not work on simulator before iOS 13 (shortcut logic)
if (Runtime.Arch == Arch.SIMULATOR)
{
return(true);
}
// was a private framework (on iOS) before Xcode 9.0 (shortcut logic)
if (!TestRuntime.CheckXcodeVersion(9, 0))
{
return(true);
}
break;
}
break;
case "objectWithItemProviderData:typeIdentifier:error:":
case "readableTypeIdentifiersForItemProvider":
switch (declaredType.Name)
{
case "PHLivePhoto":
// not yet conforming to NSItemProviderReading
if (!TestRuntime.CheckXcodeVersion(10, 0))
{
return(true);
}
break;
}
break;
#if __WATCHOS__
case "fetchAllRecordZonesOperation":
case "fetchCurrentUserRecordOperation":
case "notificationFromRemoteNotificationDictionary:":
case "containerWithIdentifier:":
case "defaultContainer":
case "defaultRecordZone":
// needs investigation, seems all class selectors from CloudKit don't answer
if (declaredType.Namespace == "CloudKit")
{
return(true);
}
break;
#endif
}
return(base.CheckStaticResponse(value, actualType, declaredType, ref name));
}
protected override bool Skip(PropertyInfo p)
{
switch (p.DeclaringType.Namespace)
{
case "CoreAudioKit":
case "MonoTouch.CoreAudioKit":
case "Metal":
case "MonoTouch.Metal":
// they works with iOS9 beta 4 (but won't work on older simulators)
if ((Runtime.Arch == Arch.SIMULATOR) && !TestRuntime.CheckXcodeVersion(7, 0))
{
return(true);
}
break;
case "MetalKit":
case "MonoTouch.MetalKit":
case "MetalPerformanceShaders":
case "MonoTouch.MetalPerformanceShaders":
case "CoreNFC": // Only available on devices that support NFC, so check if NFCNDEFReaderSession is present.
if (Class.GetHandle("NFCNDEFReaderSession") == IntPtr.Zero)
{
return(true);
}
break;
case "DeviceCheck": // Only available on device
if (Runtime.Arch == Arch.SIMULATOR)
{
return(true);
}
break;
case "IOSurface":
// Available in the simulator starting with iOS 11
return(Runtime.Arch == Arch.SIMULATOR && !TestRuntime.CheckXcodeVersion(9, 0));
}
switch (p.Name)
{
case "AutoConfigurationHTTPResponseKey": // kCFProxyAutoConfigurationHTTPResponseKey
case "CFNetworkProxiesProxyAutoConfigJavaScript": // kCFNetworkProxiesProxyAutoConfigJavaScript
return(true);
// defined in Apple PDF (online) but not in the HTML documentation
// but also inside CLError.h from iOS 5.1 SDK...
case "ErrorUserInfoAlternateRegionKey": // kCLErrorUserInfoAlternateRegionKey
return(true);
// ImageIO: documented since iOS 4.3 but null in iOS5 (works on iOS 6.1)
// https://developer.apple.com/library/ios/releasenotes/General/iOS43APIDiffs/
case "ExifCameraOwnerName":
case "ExifBodySerialNumber":
case "ExifLensSpecification":
case "ExifLensMake":
case "ExifLensModel":
case "ExifLensSerialNumber":
return(!TestRuntime.CheckXcodeVersion(4, 6));
// ImageIO: new in iOS 8 but returns nil (at least in beta 1) seems fixed in iOS9
case "PNGLoopCount":
case "PNGDelayTime":
case "PNGUnclampedDelayTime":
return(!TestRuntime.CheckXcodeVersion(7, 0));
// CoreServices.CFHTTPMessage - document in 10.9 but returns null
case "_AuthenticationSchemeOAuth1":
return(true);
// Apple does not ship a PushKit for every arch on some devices :(
case "Voip":
return(Runtime.Arch == Arch.DEVICE);
// Just available on device
case "UsageKey":
return(Runtime.Arch == Arch.SIMULATOR);
default:
return(base.Skip(p));
}
}
protected override bool Skip(Type type)
{
switch (type.Namespace)
{
// they don't answer on the simulator (Apple implementation does not work) but fine on devices
case "GameController":
case "MonoTouch.GameController":
case "MLCompute": // xcode 12 beta 3
return(Runtime.Arch == Arch.SIMULATOR);
case "CoreAudioKit":
case "MonoTouch.CoreAudioKit":
case "Metal":
case "MonoTouch.Metal":
// they works with iOS9 beta 4 (but won't work on older simulators)
if ((Runtime.Arch == Arch.SIMULATOR) && !TestRuntime.CheckXcodeVersion(7, 0))
{
return(true);
}
break;
case "Chip":
case "MetalKit":
case "MonoTouch.MetalKit":
case "MetalPerformanceShaders":
case "MonoTouch.MetalPerformanceShaders":
case "Phase":
case "ThreadNetwork":
if (Runtime.Arch == Arch.SIMULATOR)
{
return(true);
}
break;
// Xcode 9
case "CoreNFC": // Only available on devices that support NFC, so check if NFCNDEFReaderSession is present.
if (Class.GetHandle("NFCNDEFReaderSession") == IntPtr.Zero)
{
return(true);
}
break;
case "DeviceCheck":
if (Runtime.Arch == Arch.SIMULATOR)
{
return(true);
}
break;
// Apple does not ship a PushKit for every arch on some devices :(
// case "PushKit":
// case "MonoTouch.PushKit":
// if (Runtime.Arch == Arch.DEVICE)
// return true;
// break;
#if HAS_WATCHCONNECTIVITY
case "WatchConnectivity":
case "MonoTouch.WatchConnectivity":
if (!WCSession.IsSupported)
{
return(true);
}
break;
#endif // HAS_WATCHCONNECTIVITY
case "ShazamKit":
// ShazamKit is not fully supported in the simulator
if (Runtime.Arch == Arch.SIMULATOR)
{
return(true);
}
break;
}
switch (type.Name)
{
// abstract superclass
case "UIBarItem":
return(true);
// does not answer to anything ?
case "UILocalNotification":
return(true);
// Metal is not available on the simulator
case "CAMetalLayer":
return((Runtime.Arch == Arch.SIMULATOR) && !TestRuntime.CheckXcodeVersion(11, 0));
case "SKRenderer":
return(Runtime.Arch == Arch.SIMULATOR);
// iOS 10 - this type can only be instantiated on devices, but the selectors are forwarded
// to a MTLHeapDescriptorInternal and don't respond - so we'll add unit tests for them
case "MTLHeapDescriptor":
case "MTLLinkedFunctions":
case "MTLRenderPipelineDescriptor":
case "MTLTileRenderPipelineDescriptor":
case "MTLRasterizationRateLayerDescriptor":
case "MTLRasterizationRateMapDescriptor":
return(Runtime.Arch == Arch.SIMULATOR);
#if __WATCHOS__
// The following watchOS 3.2 Beta 2 types Fails, but they can be created we verified using an ObjC app, we will revisit before stable
case "INPersonResolutionResult":
case "INPlacemarkResolutionResult":
case "INPreferences":
case "INRadioTypeResolutionResult":
case "INRelativeReferenceResolutionResult":
case "INRelativeSettingResolutionResult":
case "INRideCompletionStatus":
case "INSpeakableStringResolutionResult":
case "INStringResolutionResult":
case "INTemperatureResolutionResult":
case "INWorkoutGoalUnitTypeResolutionResult":
case "INWorkoutLocationTypeResolutionResult":
case "INBillPayeeResolutionResult":
case "INBillTypeResolutionResult":
case "INBooleanResolutionResult":
case "INCallRecordTypeResolutionResult":
case "INCarAirCirculationModeResolutionResult":
case "INCarAudioSourceResolutionResult":
case "INCarDefrosterResolutionResult":
case "INCarSeatResolutionResult":
case "INCarSignalOptionsResolutionResult":
case "INCurrencyAmountResolutionResult":
case "INDateComponentsRangeResolutionResult":
case "INDateComponentsResolutionResult":
case "INDoubleResolutionResult":
case "INImage":
case "INIntegerResolutionResult":
case "INInteraction":
case "INMessageAttributeOptionsResolutionResult":
case "INPaymentAmountResolutionResult":
case "INMessageAttributeResolutionResult":
case "INPaymentMethod":
case "INPaymentStatusResolutionResult":
case "INPaymentAccountResolutionResult":
return(true);
case "CMMovementDisorderManager":
// From Xcode 10 beta 2:
// This requires a special entitlement:
// Usage of CMMovementDisorderManager requires a special entitlement. Please see for more information https://developer.apple.com/documentation/coremotion/cmmovementdisordermanager
// but that web page doesn't explain anything (it's mostly empty, so this is probably just lagging documentation)
// I also tried enabling every entitlement in Xcode, but it still didn't work.
return(true);
#endif
default:
return(base.Skip(type));
}
}
protected override void CheckToString(NSObject obj)
{
string name = obj.GetType().Name;
switch (name)
{
// crash at at MonoTouch.Foundation.NSObject.get_Description () [0x0000b] in /mono/ios/monotouch-ios7/monotouch/src/Foundation/NSObject.g.cs:500
case "SKTexture":
case "MCSession":
// crash at at MonoTouch.Foundation.NSObject.get_Description () [0x0000b] in /Developer/MonoTouch/Source/monotouch/src/Foundation/NSObject.g.cs:554
case "AVPlayerItemTrack":
case "AVCaptureConnection":
return;
// worked before ios6.0 beta 1
case "AVComposition":
// new API in iOS7
case "AVAssetResourceLoadingDataRequest":
// Objective-C exception thrown. Name: NSInvalidArgumentException Reason: Unable to create description in descriptionForLayoutAttribute_layoutItem_coefficient. Something is nil
case "NSLayoutConstraint":
// new in 6.0
case "AVAssetResourceLoadingRequest":
case "GKScoreChallenge": // Objective-C exception thrown. Name: NSInvalidArgumentException Reason: -[GKScoreChallenge challengeID]: unrecognized selector sent to instance 0x18acc340
case "GKAchievementChallenge": // Objective-C exception thrown. Name: NSInvalidArgumentException Reason: -[GKAchievementChallenge challengeID]: unrecognized selector sent to instance 0x160f4840
if (TestRuntime.CheckXcodeVersion(4, 5))
{
return;
}
break;
// iOS 9 beta 1 - crash when called
case "WKFrameInfo":
case "WKNavigation":
case "WKNavigationAction":
if (TestRuntime.CheckXcodeVersion(7, 0))
{
return;
}
break;
// new iOS 10 beta 1 - crash when calling `description` selector
case "AVAudioSessionDataSourceDescription":
case "AVAudioSessionPortDescription":
case "CLBeacon":
case "CLCircularRegion":
// beta 2
case "CTCallCenter":
// beta 3
case "CNContainer":
if (TestRuntime.CheckXcodeVersion(8, 0))
{
return;
}
break;
// Xcode 9 Beta 1 to avoid crashes
case "CIImageAccumulator":
if (TestRuntime.CheckXcodeVersion(9, 0))
{
return;
}
break;
default:
base.CheckToString(obj);
break;
}
}
public void StreamDefaults()
{
TestRuntime.AssertSystemVersion(PlatformName.MacOSX, 10, 8, throwIfOtherPlatform: false);
using (var ssl = new SslContext(SslProtocolSide.Client, SslConnectionType.Stream)) {
Assert.That(ssl.BufferedReadSize, Is.EqualTo((nint)0), "BufferedReadSize");
Assert.That(ssl.ClientCertificateState, Is.EqualTo(SslClientCertificateState.None), "ClientCertificateState");
Assert.Null(ssl.Connection, "Connection");
Assert.That(ssl.DatagramWriteSize, Is.EqualTo((nint)0), "DatagramWriteSize");
Assert.That(ssl.Handle, Is.Not.EqualTo(IntPtr.Zero), "Handle");
Assert.That(ssl.MaxDatagramRecordSize, Is.EqualTo((nint)0), "MaxDatagramRecordSize");
Assert.That(ssl.MaxProtocol, Is.EqualTo(SslProtocol.Tls_1_2), "MaxProtocol");
if (TestRuntime.CheckXcodeVersion(8, 0))
{
Assert.That(ssl.MinProtocol, Is.EqualTo(SslProtocol.Tls_1_0), "MinProtocol");
}
else
{
Assert.That(ssl.MinProtocol, Is.EqualTo(SslProtocol.Ssl_3_0), "MinProtocol");
}
Assert.That(ssl.NegotiatedCipher, Is.EqualTo(SslCipherSuite.SSL_NULL_WITH_NULL_NULL), "NegotiatedCipher");
Assert.That(ssl.NegotiatedProtocol, Is.EqualTo(SslProtocol.Unknown), "NegotiatedProtocol");
Assert.That(ssl.PeerDomainName, Is.Empty, "PeerDomainName");
ssl.PeerDomainName = "google.ca";
Assert.That(ssl.PeerDomainName, Is.EqualTo("google.ca"), "PeerDomainName-2");
ssl.PeerDomainName = null;
Assert.That(ssl.PeerDomainName, Is.Empty, "PeerDomainName");
Assert.Null(ssl.PeerId, "PeerId");
ssl.PeerId = new byte [] { 0xff };
Assert.That(ssl.PeerId.Length, Is.EqualTo(1), "1a");
// note: SSLSetPeerID (see Apple open source code) does not accept a null/zero-length value
ssl.PeerId = new byte [0];
Assert.That((int)ssl.GetLastStatus(), Is.EqualTo(errSecParam), "set_PeerId/empty");
Assert.That(ssl.PeerId.Length, Is.EqualTo(1), "1b");
ssl.PeerId = new byte [] { 0x01, 0x02 };
Assert.That(ssl.PeerId.Length, Is.EqualTo(2), "2");
Assert.Null(ssl.PeerTrust, "PeerTrust");
Assert.That(ssl.SessionState, Is.EqualTo(SslSessionState.Idle), "SessionState");
Assert.That((int)ssl.SetDatagramHelloCookie(new byte [32]), Is.EqualTo(-50), "no cookie in stream");
// Assert.Null (ssl.GetDistinguishedNames<string> (), "GetDistinguishedNames");
if (TestRuntime.CheckXcodeVersion(9, 0))
{
Assert.That(ssl.SetSessionTickets(false), Is.EqualTo(0), "SetSessionTickets");
Assert.That(ssl.SetError(SecStatusCode.Success), Is.EqualTo(0), "SetError");
Assert.Throws <ArgumentNullException> (() => ssl.SetOcspResponse(null), "SetOcspResponse/null");
using (var data = new NSData())
Assert.That(ssl.SetOcspResponse(data), Is.EqualTo(0), "SetOcspResponse/empty");
#if MONOMAC
if (TestRuntime.CheckXcodeVersion(9, 3))
{
#endif
int error;
var alpn = ssl.GetAlpnProtocols(out error);
Assert.That(alpn, Is.Empty, "alpn");
Assert.That(error, Is.EqualTo((int)SecStatusCode.Param), "GetAlpnProtocols");
var protocols = new [] { "HTTP/1.1", "SPDY/1" }
;
Assert.That(ssl.SetAlpnProtocols(protocols), Is.EqualTo(0), "SetAlpnProtocols");
#if MONOMAC
}
#endif
}
}
}
public void EnumValues_22351()
{
TestRuntime.AssertXcodeVersion(6, 0);
foreach (HKQuantityTypeIdentifier value in Enum.GetValues(typeof(HKQuantityTypeIdentifier)))
{
// we need to have version checks for anything added after iOS 8.0
switch (value)
{
case HKQuantityTypeIdentifier.BasalBodyTemperature:
case HKQuantityTypeIdentifier.DietaryWater:
case HKQuantityTypeIdentifier.UVExposure:
if (!TestRuntime.CheckXcodeVersion(7, 0))
{
continue;
}
break;
case HKQuantityTypeIdentifier.AppleExerciseTime:
if (!TestRuntime.CheckXcodeVersion(7, 3))
{
continue;
}
break;
case HKQuantityTypeIdentifier.DistanceWheelchair:
case HKQuantityTypeIdentifier.PushCount:
case HKQuantityTypeIdentifier.DistanceSwimming:
case HKQuantityTypeIdentifier.SwimmingStrokeCount:
if (!TestRuntime.CheckXcodeVersion(8, 0))
{
continue;
}
break;
case HKQuantityTypeIdentifier.WaistCircumference:
case HKQuantityTypeIdentifier.VO2Max:
case HKQuantityTypeIdentifier.InsulinDelivery:
case HKQuantityTypeIdentifier.RestingHeartRate:
case HKQuantityTypeIdentifier.WalkingHeartRateAverage:
case HKQuantityTypeIdentifier.HeartRateVariabilitySdnn:
if (!TestRuntime.CheckXcodeVersion(9, 0))
{
continue;
}
break;
case HKQuantityTypeIdentifier.DistanceDownhillSnowSports:
if (!TestRuntime.CheckXcodeVersion(9, 2))
{
continue;
}
break;
}
try {
using (var ct = HKQuantityType.Create(value)) {
Assert.That(ct.Handle, Is.Not.EqualTo(IntPtr.Zero), value.ToString());
}
}
catch (Exception e) {
Assert.Fail("{0} could not be created: {1}", value, e);
}
}
}
