public void CaptureScreenShot_ElementWithBoundingRectangle_ScreenShotCreated()
{
using (var dm = new DataManager())
{
A11yElement element = new A11yElement
{
UniqueId = 42,
};
SetBoundingRectangle(element, new Rectangle(0, 0, 10, 10));
var dc = new ElementDataContext(element, 1);
var elementContext = new ElementContext(element)
{
DataContext = dc,
};
dm.AddElementContext(elementContext);
ScreenShotAction.GetDataManager = () => dm;
ScreenShotAction.CopyFromScreen = (g, x, y, s) => { };
ScreenShotAction.CaptureScreenShot(elementContext.Id);
Assert.IsNotNull(dc.Screenshot);
Assert.AreEqual(element.UniqueId, dc.ScreenshotElementId);
}
}
public void CaptureScreenShot_ElementWithoutBoundingRectangle_NoScreenShot()
{
using (var dm = new DataManager())
{
// no bounding rectangle.
A11yElement element = new A11yElement
{
UniqueId = 42,
};
var dc = new ElementDataContext(element, 1);
var elementContext = new ElementContext(element)
{
DataContext = dc,
};
dm.AddElementContext(elementContext);
ScreenShotAction.GetDataManager = () => dm;
ScreenShotAction.CaptureScreenShot(elementContext.Id);
Assert.IsNull(dc.Screenshot);
Assert.AreEqual(default(int), dc.ScreenshotElementId);
}
}
public void CaptureScreenShotOnWCOS_ElementWithBoundingRectangle_NoScreenShot()
{
using (var dm = new DataManager())
{
A11yElement element = new A11yElement
{
UniqueId = 42,
};
SetBoundingRectangle(element, new Rectangle(0, 0, 10, 10));
var dc = new ElementDataContext(element, 1);
var elementContext = new ElementContext(element)
{
DataContext = dc,
};
dm.AddElementContext(elementContext);
ScreenShotAction.GetDataManager = () => dm;
ScreenShotAction.CreateBitmap = (w, h) => throw new TypeInitializationException("Bitmap", null);
ScreenShotAction.CaptureScreenShot(elementContext.Id);
Assert.IsNull(dc.Screenshot);
Assert.AreEqual(default(int), dc.ScreenshotElementId);
}
}
public void CaptureScreenShot_ElementWithBoundingRectangle_ScreenShotCreated()
{
using (ShimsContext.Create())
{
bool bitmapsetcalled = false;
// bounding rectangle exists.
A11yElement element = new ShimA11yElement
{
ParentGet = () => null,
BoundingRectangleGet = () => new Rectangle(0, 0, 10, 10),
UniqueIdGet = () => 1,
};
ElementDataContext dc = new ShimElementDataContext()
{
ScreenshotSetBitmap = (_) => bitmapsetcalled = true,
};
ElementContext elementContext = new ShimElementContext
{
ElementGet = () => element,
DataContextGet = () => dc,
};
ShimDataManager.GetDefaultInstance = () => new ShimDataManager
{
GetElementContextGuid = (_) => elementContext,
};
Graphics g = new ShimGraphics();
ShimGraphics.FromImageImage = (_) => g;
ScreenShotAction.CaptureScreenShot(Guid.NewGuid());
// bitmap is set
Assert.IsTrue(bitmapsetcalled);
}
}
public void CaptureScreenShotOnWCOS_ElementWithBoundingRectangle_NoScreenShot()
{
using (ShimsContext.Create())
{
bool bitmapsetcalled = false;
// bounding rectangle exists.
A11yElement element = new ShimA11yElement
{
ParentGet = () => null,
BoundingRectangleGet = () => new Rectangle(0, 0, 10, 10),
UniqueIdGet = () => 1,
};
ElementDataContext dc = new ShimElementDataContext()
{
ScreenshotSetBitmap = (_) => bitmapsetcalled = true,
};
ElementContext elementContext = new ShimElementContext
{
ElementGet = () => element,
DataContextGet = () => dc,
};
ShimDataManager.GetDefaultInstance = () => new ShimDataManager
{
GetElementContextGuid = (_) => elementContext,
};
ShimBitmap.ConstructorInt32Int32 = (_, w, h) => throw new TypeInitializationException("Bitmap", null);
ScreenShotAction.CaptureScreenShot(Guid.NewGuid());
// screenshot is not set(null)
Assert.IsNull(dc.Screenshot);
// ScreenShotSet was not called.
Assert.IsFalse(bitmapsetcalled);
}
}
public void CaptureScreenShot_ElementWithoutBoundingRectangle_NoScreenShot()
{
using (ShimsContext.Create())
{
bool bitmapsetcalled = false;
// no bounding rectangle.
A11yElement element = new ShimA11yElement
{
ParentGet = () => null,
BoundingRectangleGet = () => Rectangle.Empty,
};
ElementDataContext dc = new ShimElementDataContext()
{
ScreenshotSetBitmap = (_) => bitmapsetcalled = true,
};
ElementContext elementContext = new ShimElementContext
{
ElementGet = () => element,
DataContextGet = () => dc,
};
ShimDataManager.GetDefaultInstance = () => new ShimDataManager
{
GetElementContextGuid = (_) => elementContext,
};
ScreenShotAction.CaptureScreenShot(Guid.NewGuid());
// screenshot is not set(null)
Assert.IsNull(dc.Screenshot);
// ScreenShotSet was not called.
Assert.IsFalse(bitmapsetcalled);
}
}
/// <summary>
/// Update Element Info UI(Properties/Patterns/Tests)
/// </summary>
/// <param name="ecId"></param>
public async Task SetElement(Guid ecId)
{
this.ctrlProgressRing.Activate();
EnableMenuButtons(this.DataContextMode != DataContextMode.Load);
bool selectionFailure = false;
try
{
this.ctrlHierarchy.IsEnabled = false;
ElementContext ec = null;
await Task.Run(() =>
{
CaptureAction.SetTestModeDataContext(ecId, this.DataContextMode, Configuration.TreeViewMode);
ec = GetDataAction.GetElementContext(ecId);
// send telemetry of scan results.
var dc = GetDataAction.GetElementDataContext(ecId);
dc.PublishScanResults();
}).ConfigureAwait(false);
Application.Current.Dispatcher.Invoke(() =>
{
if (ec != null && ec.DataContext != null)
{
this.ElementContext = ec;
this.ctrlTabs.Clear();
if (!SelectAction.GetDefaultInstance().IsPaused)
{
this.ctrlHierarchy.CleanUpTreeView();
}
this.ctrlHierarchy.SetElement(ec);
this.ctrlTabs.SetElement(ec.Element, false, ec.Id);
if (ec.DataContext.Screenshot == null && ec.DataContext.Mode != DataContextMode.Load)
{
Application.Current.MainWindow.WindowStyle = WindowStyle.ToolWindow;
Application.Current.MainWindow.Visibility = Visibility.Hidden;
HollowHighlightDriver.GetDefaultInstance().IsEnabled = false;
this.Dispatcher.BeginInvoke(DispatcherPriority.Loaded, new Action(() =>
{
ScreenShotAction.CaptureScreenShot(ecId);
Application.Current.MainWindow.Visibility = Visibility.Visible;
Application.Current.MainWindow.WindowStyle = WindowStyle.SingleBorderWindow;
})).Wait();
}
var imageOverlay = ImageOverlayDriver.GetDefaultInstance();
imageOverlay.SetImageElement(ecId);
//disable button on highlighter.
imageOverlay.SetHighlighterButtonClickHandler(null);
if (Configuration.IsHighlighterOn)
{
imageOverlay.Show();
}
}
// if it is enforced to select a specific element(like fastpass click case)
if (ec.DataContext.FocusedElementUniqueId.HasValue)
{
this.ctrlHierarchy.SelectElement(ec.DataContext.FocusedElementUniqueId.Value);
}
if (!ec.DataContext.Elements.TryGetValue(ec.DataContext.FocusedElementUniqueId ?? 0, out A11yElement selectedElement))
{
selectedElement = ec.DataContext.Elements[0];
}
AutomationProperties.SetName(this, string.Format(CultureInfo.InvariantCulture, Properties.Resources.SetElementInspectTestDetail, selectedElement.Glimpse));
FireAsyncContentLoadedEvent(AsyncContentLoadedState.Completed);
// Set focus on hierarchy tree
Dispatcher.InvokeAsync(() => this.ctrlHierarchy.SetFocusOnHierarchyTree(), DispatcherPriority.Input).Wait();
ec.DataContext.FocusedElementUniqueId = null;
});
}
#pragma warning disable CA1031 // Do not catch general exception types
catch (Exception e)
{
e.ReportException();
Application.Current.Dispatcher.Invoke(() =>
{
Application.Current.MainWindow.Visibility = Visibility.Visible;
EnableMenuButtons(false);
this.ElementContext = null;
selectionFailure = true;
});
}
#pragma warning restore CA1031 // Do not catch general exception types
finally
{
Application.Current.Dispatcher.Invoke(() =>
{
this.ctrlProgressRing.Deactivate();
this.ctrlHierarchy.IsEnabled = true;
// if focus has gone to the window, we set focus to the hierarchy control. We do this because disabling the hierarchy control
// will throw keyboard focus to mainwindow, where it is not very useful.
if (Keyboard.FocusedElement is Window)
{
this.ctrlHierarchy.Focus();
}
if (selectionFailure)
{
MainWin.HandleFailedSelectionReset();
}
else
{
// Set the right view state :
if (MainWin.CurrentView is TestView iv && iv == TestView.ElementHowToFix)
{
MainWin.SetCurrentViewAndUpdateUI(TestView.ElementHowToFix);
}
/// <summary>
/// Sets element context and updates UI
/// </summary>
/// <param name="ecId"></param>
public async Task SetElement(Guid ecId)
{
EnableMenuButtons(false); // first disable them to avoid any conflict.
bool selectionFailure = false;
if (GetDataAction.ExistElementContext(ecId))
{
EnableMenuButtons(this.DataContextMode != DataContextMode.Load);
this.ctrlAutomatedChecks.Visibility = Visibility.Visible;
this.tbSelectElement.Visibility = Visibility.Collapsed;
this.tabControl.IsEnabled = true;
try
{
AutomationProperties.SetName(this, "Test");
this.tabControl.IsEnabled = false;
this.ctrlProgressRing.Activate();
ElementContext ec = null;
string warning = string.Empty;
await Task.Run(() =>
{
var updated = CaptureAction.SetTestModeDataContext(ecId, this.DataContextMode, Configuration.TreeViewMode);
ec = GetDataAction.GetElementContext(ecId);
// send telemetry of scan results.
var dc = GetDataAction.GetElementDataContext(ecId);
if (dc.ElementCounter.UpperBoundExceeded)
{
warning = string.Format(CultureInfo.InvariantCulture,
Properties.Resources.SetElementCultureInfoFormatMessage,
dc.ElementCounter.UpperBound);
IsSaveEnabled = false;
}
dc.PublishScanResults();
}).ConfigureAwait(false);
Application.Current.Dispatcher.Invoke(() =>
{
if (ec.Element == null || ec.Element.Properties == null || ec.Element.Properties.Count == 0)
{
this.ctrlAutomatedChecks.ClearUI();
selectionFailure = true;
}
else
{
if (ec.DataContext.Screenshot == null && ec.DataContext.Mode != DataContextMode.Load)
{
if (ec.Element.BoundingRectangle.IsEmpty == true)
{
MessageDialog.Show(Properties.Resources.noScreenShotAvailableMessage);
}
else
{
Application.Current.MainWindow.WindowStyle = WindowStyle.ToolWindow;
Application.Current.MainWindow.Visibility = Visibility.Hidden;
HollowHighlightDriver.GetDefaultInstance().IsEnabled = false;
this.Dispatcher.BeginInvoke(DispatcherPriority.Loaded, new Action(() =>
{
ScreenShotAction.CaptureScreenShot(ecId);
Application.Current.MainWindow.WindowStyle = WindowStyle.SingleBorderWindow;
// This needs to happen before the call to ctrlAutomatedChecks.SetElement. Otherwise,
// ctrlAutomatedChecks's checkboxes become out of sync with the highlighter
Application.Current.MainWindow.Visibility = Visibility.Visible;
})).Wait();
}
}
this.tabControl.IsEnabled = true;
this.ctrlAutomatedChecks.SetElement(ec);
this.ElementContext = ec;
if (ec.DataContext.Mode == DataContextMode.Test)
{
tbiTabStop.Visibility = Visibility.Visible;
this.ctrlTabStop.SetElement(ec);
}
else
{
tbiTabStop.Visibility = Visibility.Collapsed;
}
var count = ec.DataContext?.GetRuleResultsViewModelList()?.Count ?? 0;
AutomationProperties.SetName(this, Invariant($"{Properties.Resources.detectedFailuresMessagePart1} {this.ElementContext.Element.Glimpse}. {count} {Properties.Resources.detectedFailuresMessagePart2}"));
if (!string.IsNullOrEmpty(warning))
{
MessageDialog.Show(warning);
}
///Set focus on automated checks tab.
FireAsyncContentLoadedEvent(AsyncContentLoadedState.Completed);
}
});
}
catch (Exception)
{
Application.Current.Dispatcher.Invoke(() =>
{
Application.Current.MainWindow.Visibility = Visibility.Visible;
this.Clear();
selectionFailure = true;
EnableMenuButtons(false);
this.ElementContext = null;
});
}
finally
{
Application.Current.Dispatcher.Invoke(() => {
this.ctrlProgressRing.Deactivate();
});
}
}
Application.Current.Dispatcher.Invoke(() =>
{
// Set the right view state :
if (selectionFailure)
{
MainWin.HandleFailedSelectionReset();
}
else
{
MainWin.SetCurrentViewAndUpdateUI(TestView.AutomatedTestResults);
}
// Improves the reliability of the rendering but does not solve across the board issues seen with all WPF apps.
this.Dispatcher.BeginInvoke(DispatcherPriority.Send, new Action(() =>
{
Application.Current.MainWindow.InvalidateVisual();
Application.Current.MainWindow.Visibility = Visibility.Visible;
this.tbiAutomatedChecks.Focus();
})).Wait();
});
}
public void CaptureScreenshot(Guid elementId)
{
ScreenShotAction.CaptureScreenShot(elementId);
}
