public async Task Dispose_UnsubscribtesFromTextChangedEvents()
{
var tempFile = @"C:\Temp\ConsoleApp1.csproj";
var docData = IVsPersistDocDataFactory.ImplementAsIVsTextBuffer();
var textBuffer = ITextBufferFactory.Create();
var shellUtilities = IVsShellUtilitiesHelperFactory.ImplementGetRDTInfo(tempFile, docData);
var editorAdaptersService = IVsEditorAdaptersFactoryServiceFactory.ImplementGetDocumentBuffer(textBuffer);
var textDoc = ITextDocumentFactory.Create();
var textDocFactoryService = ITextDocumentFactoryServiceFactory.ImplementGetTextDocument(textDoc, true);
var editorModel = IProjectFileEditorPresenterFactory.Create();
var watcher = new TempFileBufferStateListener(editorModel, editorAdaptersService, textDocFactoryService, new IProjectThreadingServiceMock(), shellUtilities,
IServiceProviderFactory.Create());
await watcher.InitializeListenerAsync(tempFile);
Mock.Get(shellUtilities).Verify(u => u.GetRDTDocumentInfoAsync(It.IsAny <IServiceProvider>(), tempFile), Times.Once);
Mock.Get(editorAdaptersService).Verify(e => e.GetDocumentBuffer((IVsTextBuffer)docData), Times.Once);
Mock.Get(textDocFactoryService).Verify(t => t.TryGetTextDocument(textBuffer, out textDoc), Times.Once);
Mock.Get(textDoc).Raise(t => t.FileActionOccurred += null,
new[] { null, new TextDocumentFileActionEventArgs(tempFile, DateTime.Now, FileActionTypes.ContentSavedToDisk) });
Mock.Get(editorModel).Verify(e => e.SaveProjectFileAsync(), Times.Once);
await watcher.DisposeAsync();
Mock.Get(textDoc).Raise(t => t.FileActionOccurred += null,
new[] { null, new TextDocumentFileActionEventArgs(tempFile, DateTime.Now, FileActionTypes.ContentSavedToDisk) });
Mock.Get(editorModel).Verify(e => e.SaveProjectFileAsync(), Times.Once);
}
public async Task NonStandardEncoding_UsesProjectEncoding()
{
var projectFilePath = @"C:\ConsoleApp\ConsoleApp1\ConsoleApp1.csproj";
// Use some file encoding that's not the default
var encoding = Encoding.Default.Equals(Encoding.UTF8) ? Encoding.UTF32 : Encoding.UTF8;
var unconfiguredProject = UnconfiguredProjectFactory.Create(filePath: projectFilePath, projectEncoding: encoding);
var msbuildAccessor = IProjectXmlAccessorFactory.ImplementGetProjectXml("<Project />");
var fileSystem = new IFileSystemMock();
var tempFilePath = @"C:\Temp\asdf.1234";
fileSystem.SetTempFile(tempFilePath);
var textBufferManager = new TempFileTextBufferManager(unconfiguredProject,
msbuildAccessor,
IVsEditorAdaptersFactoryServiceFactory.Create(),
ITextDocumentFactoryServiceFactory.Create(),
IVsShellUtilitiesHelperFactory.Create(),
fileSystem,
new IProjectThreadingServiceMock(),
IServiceProviderFactory.Create());
await textBufferManager.InitializeBufferAsync();
var tempProjectPath = Path.Combine(tempFilePath, "ConsoleApp1.csproj");
var tempFile = fileSystem.Files.First(data => StringComparers.Paths.Equals(tempProjectPath, data.Key));
Assert.Equal(encoding, tempFile.Value.FileEncoding);
}
public async Task Initialize_CreatesTempFile()
{
var projectFilePath = @"C:\ConsoleApp\ConsoleApp1\ConsoleApp1.csproj";
var unconfiguredProject = UnconfiguredProjectFactory.Create(filePath: projectFilePath, projectEncoding: Encoding.Default);
var msbuildAccessor = IProjectXmlAccessorFactory.ImplementGetProjectXml("<Project />");
var fileSystem = new IFileSystemMock();
var tempFilePath = @"C:\Temp\asdf.1234";
fileSystem.SetTempFile(tempFilePath);
var textBufferManager = new TempFileTextBufferManager(unconfiguredProject,
msbuildAccessor,
IVsEditorAdaptersFactoryServiceFactory.Create(),
ITextDocumentFactoryServiceFactory.Create(),
IVsShellUtilitiesHelperFactory.Create(),
fileSystem,
new IProjectThreadingServiceMock(),
IServiceProviderFactory.Create());
await textBufferManager.InitializeBufferAsync();
var tempProjectPath = Path.Combine(tempFilePath, "ConsoleApp1.csproj");
Assert.True(fileSystem.FileExists(tempProjectPath));
Assert.Equal("<Project />", fileSystem.ReadAllText(tempProjectPath));
}
public void NullThreadingService_Throws()
{
Assert.Throws <ArgumentNullException>("threadingService", () => new TempFileBufferStateListener(
IProjectFileEditorPresenterFactory.Create(),
IVsEditorAdaptersFactoryServiceFactory.Create(),
ITextDocumentFactoryServiceFactory.Create(),
null,
IVsShellUtilitiesHelperFactory.Create(),
IServiceProviderFactory.Create()));
}
public void ProjectFileEditorPresenter_NullTextBufferListenerFactory_Throws()
{
Assert.Throws <ArgumentNullException>("textBufferListenerFactory", () => new ProjectFileEditorPresenter(
IProjectThreadingServiceFactory.Create(),
UnconfiguredProjectFactory.Create(),
IServiceProviderFactory.Create(),
IVsShellUtilitiesHelperFactory.Create(),
ExportFactoryFactory.CreateInstance <IProjectFileModelWatcher>(),
null,
ExportFactoryFactory.CreateInstance <IFrameOpenCloseListener>(),
ExportFactoryFactory.CreateInstance <ITextBufferManager>()));
}
public void NullFileSystem_Throws()
{
Assert.Throws <ArgumentNullException>("fileSystem", () => new TempFileTextBufferManager(
UnconfiguredProjectFactory.Create(),
IProjectXmlAccessorFactory.Create(),
IVsEditorAdaptersFactoryServiceFactory.Create(),
ITextDocumentFactoryServiceFactory.Create(),
IVsShellUtilitiesHelperFactory.Create(),
null,
IProjectThreadingServiceFactory.Create(),
IServiceProviderFactory.Create()));
}
public async Task NoChangesFrom_DoesNotOverwriteNewChanges()
{
var projectFilePath = @"C:\ConsoleApp\ConsoleApp1\ConsoleApp1.csproj";
// Use some file encoding that's not the default
var unconfiguredProject = UnconfiguredProjectFactory.Create(filePath: projectFilePath, projectEncoding: Encoding.UTF8);
var projectXml = "<Project />";
var bufferXml = "<Project></Project>";
var docData = IVsPersistDocDataFactory.ImplementAsIVsTextBufferIsDocDataDirty(true, VSConstants.S_OK);
var textBuffer = ITextBufferFactory.ImplementSnapshot(() => bufferXml);
var textDocument = ITextDocumentFactory.ImplementTextBuffer(textBuffer);
var fileSystem = new IFileSystemMock();
var tempFilePath = @"C:\Temp\asdf.1234";
var tempProjectPath = Path.Combine(tempFilePath, "ConsoleApp1.csproj");
fileSystem.SetTempFile(tempFilePath);
var msbuildAccessor = IProjectXmlAccessorFactory.Implement(() => projectXml, xml => fileSystem.WriteAllText(tempProjectPath, xml));
var shellUtility = IVsShellUtilitiesHelperFactory.ImplementGetRDTInfo(Path.Combine(tempFilePath, "ConsoleApp1.csproj"), docData);
var editorAdapterFactory = IVsEditorAdaptersFactoryServiceFactory.ImplementGetDocumentBuffer(textBuffer);
var textDocumentService = ITextDocumentFactoryServiceFactory.ImplementGetTextDocument(textDocument, true);
var textBufferManager = new TempFileTextBufferManager(unconfiguredProject,
msbuildAccessor,
editorAdapterFactory,
textDocumentService,
shellUtility,
fileSystem,
new IProjectThreadingServiceMock(),
IServiceProviderFactory.Create());
await textBufferManager.InitializeBufferAsync();
var tempFile = fileSystem.Files.First(data => StringComparers.Paths.Equals(tempProjectPath, data.Key));
// First save. File system should be "<Project></Project>", last saved is also "<Project></Project>"
await textBufferManager.SaveAsync();
Assert.Equal("<Project></Project>", fileSystem.ReadAllText(tempProjectPath));
// Now we simulate some changes to the buffer and call Reset. Both the last saved and current project xml should be "<Project></Project>", so
// the buffer shouldn't be reset
projectXml = bufferXml;
bufferXml = "<Project>asdf</Project>";
await textBufferManager.ResetBufferAsync();
Mock.Get(textBuffer).Verify(t => t.Replace(It.IsAny <Span>(), It.IsAny <string>()), Times.Never);
Assert.Equal("<Project></Project>", fileSystem.ReadAllText(tempProjectPath));
}
public async Task ProjectFileEditorPresenter_SaveProjectFile_OnlySavesInEditorOpen(int state)
{
var filePath = @"C:\Temp\ConsoleApp1.csproj";
var textBufferManager = ITextBufferManagerFactory.ImplementFilePath(filePath);
var textBufferManagerFactory = ExportFactoryFactory.ImplementCreateValue(() => textBufferManager);
var textBufferListener = ITextBufferStateListenerFactory.Create();
var textBufferListenerFactory = ExportFactoryFactory.ImplementCreateValue(() => textBufferListener);
var frameListener = IFrameOpenCloseListenerFactory.Create();
var frameListenerFactory = ExportFactoryFactory.ImplementCreateValue(() => frameListener);
var projectFileWatcher = IProjectFileModelWatcherFactory.Create();
var projectFileWatcherFactory = ExportFactoryFactory.ImplementCreateValue(() => projectFileWatcher);
var windowFrame = IVsWindowFrameFactory.Create();
var shellUtilities = IVsShellUtilitiesHelperFactory.ImplementOpenDocument(filePath, XmlFactoryGuid, Guid.Empty, windowFrame);
var threadingService = IProjectThreadingServiceFactory.Create();
var editorState = new ProjectFileEditorPresenterTester(
threadingService,
UnconfiguredProjectFactory.Create(),
IServiceProviderFactory.Create(),
shellUtilities,
projectFileWatcherFactory,
textBufferListenerFactory,
frameListenerFactory,
textBufferManagerFactory)
{
CurrentState = (ProjectFileEditorPresenter.EditorState)state
};
// When SaveAsync is called, we should hit an assert in the NoEditor case.
bool assertHit = false;
try
{
await editorState.SaveProjectFileAsync();
}
catch (InvalidOperationException)
{
assertHit = true;
}
Assert.True(state != (int)ProjectFileEditorPresenter.EditorState.NoEditor || assertHit);
var textBufferMock = Mock.Get(textBufferManager);
textBufferMock.Verify(t => t.SetReadOnlyAsync(It.IsAny <bool>()), Times.Never);
textBufferMock.Verify(t => t.SaveAsync(), Times.Never);
}
public async Task ProjectFileEditorPresenter_UpdateProjectFile_SchedulesUpdate()
{
var filePath = @"C:\Temp\ConsoleApp1.csproj";
var textBufferManager = ITextBufferManagerFactory.ImplementFilePath(filePath);
var textBufferManagerFactory = ExportFactoryFactory.ImplementCreateValue(() => textBufferManager);
var textBufferListener = ITextBufferStateListenerFactory.Create();
var textBufferListenerFactory = ExportFactoryFactory.ImplementCreateValue(() => textBufferListener);
var frameListener = IFrameOpenCloseListenerFactory.Create();
var frameListenerFactory = ExportFactoryFactory.ImplementCreateValue(() => frameListener);
var projectFileWatcher = IProjectFileModelWatcherFactory.Create();
var projectFileWatcherFactory = ExportFactoryFactory.ImplementCreateValue(() => projectFileWatcher);
var windowFrame = IVsWindowFrameFactory.Create();
var shellUtilities = IVsShellUtilitiesHelperFactory.ImplementOpenDocument(filePath, XmlFactoryGuid, Guid.Empty, windowFrame);
var threadingService = IProjectThreadingServiceFactory.Create();
var editorState = new ProjectFileEditorPresenterTester(
threadingService,
UnconfiguredProjectFactory.Create(),
IServiceProviderFactory.Create(),
shellUtilities,
projectFileWatcherFactory,
textBufferListenerFactory,
frameListenerFactory,
textBufferManagerFactory);
// Implement ResetBuffer so we can verify that the editor is in BufferUpdateScheduled when calling ResetBuffer. While here,
// verify that the buffer was set to readonly before reset was called
var textBufferMock = Mock.Get(textBufferManager);
textBufferMock.Setup(t => t.ResetBufferAsync()).Callback(() =>
{
Assert.Equal(ProjectFileEditorPresenter.EditorState.BufferUpdateScheduled, editorState.CurrentState);
textBufferMock.Verify(t => t.SetReadOnlyAsync(true), Times.Once);
}).Returns(Task.CompletedTask);
await editorState.OpenEditorAsync();
var jt = editorState.ScheduleProjectFileUpdate();
// Ensure the update actually runs
await jt.JoinAsync();
textBufferMock.Verify(t => t.SetReadOnlyAsync(true), Times.Once);
textBufferMock.Verify(t => t.ResetBufferAsync(), Times.Once);
textBufferMock.Verify(t => t.SetReadOnlyAsync(false), Times.Once);
}
public async Task ProjectFileEditorPresenter_SaveProjectFile_SavesFile()
{
var filePath = @"C:\Temp\ConsoleApp1.csproj";
var textBufferManager = ITextBufferManagerFactory.ImplementFilePath(filePath);
var textBufferManagerFactory = ExportFactoryFactory.ImplementCreateValue(() => textBufferManager);
var textBufferListener = ITextBufferStateListenerFactory.Create();
var textBufferListenerFactory = ExportFactoryFactory.ImplementCreateValue(() => textBufferListener);
var frameListener = IFrameOpenCloseListenerFactory.Create();
var frameListenerFactory = ExportFactoryFactory.ImplementCreateValue(() => frameListener);
var projectFileWatcher = IProjectFileModelWatcherFactory.Create();
var projectFileWatcherFactory = ExportFactoryFactory.ImplementCreateValue(() => projectFileWatcher);
var windowFrame = IVsWindowFrameFactory.Create();
var shellUtilities = IVsShellUtilitiesHelperFactory.ImplementOpenDocument(filePath, XmlFactoryGuid, Guid.Empty, windowFrame);
var threadingService = IProjectThreadingServiceFactory.Create();
var editorState = new ProjectFileEditorPresenterTester(
threadingService,
UnconfiguredProjectFactory.Create(),
IServiceProviderFactory.Create(),
shellUtilities,
projectFileWatcherFactory,
textBufferListenerFactory,
frameListenerFactory,
textBufferManagerFactory);
var textBufferMock = Mock.Get(textBufferManager);
// Implement textBufferManager.SaveAsync to verify the editor is in WritingProjectFile while saving
textBufferMock.Setup(t => t.SaveAsync()).Callback(() =>
{
Assert.Equal(ProjectFileEditorPresenter.EditorState.WritingProjectFile, editorState.CurrentState);
textBufferMock.Verify(t => t.SetReadOnlyAsync(true), Times.Once);
}).Returns(Task.CompletedTask);
await editorState.OpenEditorAsync();
await editorState.SaveProjectFileAsync();
textBufferMock.Verify(t => t.SetReadOnlyAsync(true), Times.Once);
textBufferMock.Verify(t => t.SaveAsync(), Times.Once);
textBufferMock.Verify(t => t.SetReadOnlyAsync(false), Times.Once);
}
public async Task ResetBufferDirtyDocData_UpdatesFileNotBuffer()
{
var projectFilePath = @"C:\ConsoleApp\ConsoleApp1\ConsoleApp1.csproj";
// Use some file encoding that's not the default
var encoding = Encoding.Default.Equals(Encoding.UTF8) ? Encoding.UTF32 : Encoding.UTF8;
var unconfiguredProject = UnconfiguredProjectFactory.Create(filePath: projectFilePath, projectEncoding: encoding);
var xml = "<Project />";
var msbuildAccessor = IProjectXmlAccessorFactory.Implement(() => xml, s => { });
var docData = IVsPersistDocDataFactory.ImplementAsIVsTextBufferIsDocDataDirty(true, VSConstants.S_OK);
var textBuffer = ITextBufferFactory.ImplementSnapshot("<Project />");
var textDocument = ITextDocumentFactory.ImplementTextBuffer(textBuffer);
var fileSystem = new IFileSystemMock();
var tempFilePath = @"C:\Temp\asdf.1234";
fileSystem.SetTempFile(tempFilePath);
var shellUtility = IVsShellUtilitiesHelperFactory.ImplementGetRDTInfo(Path.Combine(tempFilePath, "ConsoleApp1.csproj"), docData);
var editorAdapterFactory = IVsEditorAdaptersFactoryServiceFactory.ImplementGetDocumentBuffer(textBuffer);
var textDocumentService = ITextDocumentFactoryServiceFactory.ImplementGetTextDocument(textDocument, true);
var textBufferManager = new TempFileTextBufferManager(unconfiguredProject,
msbuildAccessor,
editorAdapterFactory,
textDocumentService,
shellUtility,
fileSystem,
new IProjectThreadingServiceMock(),
IServiceProviderFactory.Create());
await textBufferManager.InitializeBufferAsync();
var tempProjectPath = Path.Combine(tempFilePath, "ConsoleApp1.csproj");
var tempFile = fileSystem.Files.First(data => StringComparers.Paths.Equals(tempProjectPath, data.Key));
Assert.Equal("<Project />", fileSystem.ReadAllText(tempProjectPath));
xml = "<Project></Project>";
await textBufferManager.ResetBufferAsync();
Mock.Get(textBuffer).Verify(t => t.Replace(It.IsAny <Span>(), It.IsAny <string>()), Times.Never);
Assert.Equal("<Project></Project>", fileSystem.ReadAllText(tempProjectPath));
Mock.Get(unconfiguredProject).Verify(u => u.SaveAsync(null), Times.Once);
}
public async Task ProjectFileEditorPresenter_DisposeWithOpen_DisposesListeners()
{
var filePath = @"C:\Temp\ConsoleApp1.csproj";
var textBufferManager = ITextBufferManagerFactory.ImplementFilePath(filePath);
var textBufferManagerFactory = ExportFactoryFactory.ImplementCreateValue(() => textBufferManager);
var textBufferListener = ITextBufferStateListenerFactory.Create();
var textBufferListenerFactory = ExportFactoryFactory.ImplementCreateValue(() => textBufferListener);
var frameListener = IFrameOpenCloseListenerFactory.Create();
var frameListenerFactory = ExportFactoryFactory.ImplementCreateValue(() => frameListener);
var projectFileWatcher = IProjectFileModelWatcherFactory.Create();
var projectFileWatcherFactory = ExportFactoryFactory.ImplementCreateValue(() => projectFileWatcher);
var windowFrame = IVsWindowFrameFactory.ImplementCloseFrame(options =>
{
Assert.Equal((uint)__FRAMECLOSE.FRAMECLOSE_PromptSave, options);
return(VSConstants.S_OK);
});
var shellUtilities = IVsShellUtilitiesHelperFactory.ImplementOpenDocument(filePath, XmlFactoryGuid, Guid.Empty, windowFrame);
var editorState = new ProjectFileEditorPresenterTester(
new IProjectThreadingServiceMock(),
UnconfiguredProjectFactory.Create(),
IServiceProviderFactory.Create(),
shellUtilities,
projectFileWatcherFactory,
textBufferListenerFactory,
frameListenerFactory,
textBufferManagerFactory);
// Mock dispose for one of the listeners so it can verify the editor is actually in EditorClosing
Mock.Get(textBufferListener).Setup(t => t.Dispose()).Callback(() =>
Assert.Equal(ProjectFileEditorPresenter.EditorState.EditorClosing, editorState.CurrentState));
await editorState.OpenEditorAsync();
await editorState.CloseCurrentEditorAsync();
Mock.Get(textBufferManager).Verify(t => t.Dispose(), Times.Once);
Mock.Get(textBufferListener).Verify(t => t.Dispose(), Times.Once);
Mock.Get(frameListener).Verify(f => f.DisposeAsync(), Times.Once);
Mock.Get(projectFileWatcher).Verify(p => p.Dispose(), Times.Once);
Assert.Equal(ProjectFileEditorPresenter.EditorState.NoEditor, editorState.CurrentState);
}
public void ProjectFileEditorPresenter_UpdateProjectFileIncorrectEditorState_DoesNothing(int state)
{
var editorState = new ProjectFileEditorPresenterTester(
IProjectThreadingServiceFactory.Create(),
UnconfiguredProjectFactory.Create(),
IServiceProviderFactory.Create(),
IVsShellUtilitiesHelperFactory.Create(),
ExportFactoryFactory.CreateInstance <IProjectFileModelWatcher>(),
ExportFactoryFactory.CreateInstance <ITextBufferStateListener>(),
ExportFactoryFactory.CreateInstance <IFrameOpenCloseListener>(),
ExportFactoryFactory.CreateInstance <ITextBufferManager>())
{
CurrentState = (ProjectFileEditorPresenter.EditorState)state
};
Assert.Null(editorState.ScheduleProjectFileUpdate());
}
private static DotNetCoreProjectCompatibilityDetector CreateCompatibilityDetector(out IDialogServices dialogServices,
string?versionDataString = null,
Version?vsVersion = null,
bool isSolutionOpen = false,
bool hasNewProjects = false,
bool usingPreviewSDK = false,
bool isCapabilityMatch = true,
string targetFrameworkMoniker = ".NETCoreApp,Version=v3.0")
{
dialogServices = IDialogServicesFactory.Create();
var additionalReference = dialogServices;
var projectProperties = IProjectPropertiesFactory.CreateWithPropertyAndValue("TargetFrameworkMoniker", targetFrameworkMoniker);
var propertiesProvider = IProjectPropertiesProviderFactory.Create(commonProps: projectProperties);
var project = ConfiguredProjectFactory.Create(services: ConfiguredProjectServicesFactory.Create(projectPropertiesProvider: propertiesProvider));
var scope = hasNewProjects ? IProjectCapabilitiesScopeFactory.Create(new[] { ProjectCapability.DotNet, ProjectCapability.PackageReferences }) : null;
var projectAccessor = new Lazy <IProjectServiceAccessor>(() => IProjectServiceAccessorFactory.Create(scope, project));
var lazyDialogServices = new Lazy <IDialogServices>(() => additionalReference);
var threadHandling = new Lazy <IProjectThreadingService>(() => IProjectThreadingServiceFactory.Create(verifyOnUIThread: false));
var vsShellUtilitiesHelper = new Lazy <IVsShellUtilitiesHelper>(() => IVsShellUtilitiesHelperFactory.Create(string.Empty, vsVersion ?? new Version("16.1")));
var fileSystem = new Lazy <IFileSystem>(() => IFileSystemFactory.Create(existsFunc: x => true, readAllTextFunc: x => versionDataString ?? defaultVersionDataString));
var httpClient = new Lazy <IHttpClient>(() => IHttpClientFactory.Create(versionDataString ?? defaultVersionDataString));
var vsUIShellService = IVsServiceFactory.Create <SVsUIShell, IVsUIShell>(Mock.Of <IVsUIShell>());
var settingsManagerService = IVsServiceFactory.Create <SVsSettingsPersistenceManager, ISettingsManager>(Mock.Of <ISettingsManager>());
var vsSolutionService = IVsServiceFactory.Create <SVsSolution, IVsSolution>(IVsSolutionFactory.CreateWithAdviseUnadviseSolutionEvents(1, isFullyLoaded: isSolutionOpen));
var vsAppIdService = IVsServiceFactory.Create <SVsAppId, IVsAppId>(Mock.Of <IVsAppId>());
var vsShellService = IVsServiceFactory.Create <SVsShell, IVsShell>(Mock.Of <IVsShell>());
var compatibilityDetector = new TestDotNetCoreProjectCompatibilityDetector(projectAccessor,
lazyDialogServices,
threadHandling,
vsShellUtilitiesHelper,
fileSystem,
httpClient,
vsUIShellService,
settingsManagerService,
vsSolutionService,
vsAppIdService,
vsShellService,
hasNewProjects,
usingPreviewSDK,
isCapabilityMatch);
return(compatibilityDetector);
}
public async Task SetReadonly_SetsOnlyReadonlyFlag()
{
var projectFilePath = @"C:\ConsoleApp\ConsoleApp1\ConsoleApp1.csproj";
// Use some file encoding that's not the default
var encoding = Encoding.Default.Equals(Encoding.UTF8) ? Encoding.UTF32 : Encoding.UTF8;
var unconfiguredProject = UnconfiguredProjectFactory.Create(filePath: projectFilePath, projectEncoding: encoding);
var xml = "<Project />";
var msbuildAccessor = IProjectXmlAccessorFactory.ImplementGetProjectXml(xml);
var docData = IVsPersistDocDataFactory.ImplementAsIVsTextBufferGetStateFlags(~(uint)BUFFERSTATEFLAGS.BSF_USER_READONLY);
var textBuffer = ITextBufferFactory.ImplementSnapshot("<Project></Project>");
var textDocument = ITextDocumentFactory.ImplementTextBuffer(textBuffer);
var fileSystem = new IFileSystemMock();
var tempFilePath = @"C:\Temp\asdf.1234";
fileSystem.SetTempFile(tempFilePath);
var shellUtility = IVsShellUtilitiesHelperFactory.ImplementGetRDTInfo(Path.Combine(tempFilePath, "ConsoleApp1.csproj"), docData);
var editorAdapterFactory = IVsEditorAdaptersFactoryServiceFactory.ImplementGetDocumentBuffer(textBuffer);
var textDocumentService = ITextDocumentFactoryServiceFactory.ImplementGetTextDocument(textDocument, true);
var textBufferManager = new TempFileTextBufferManager(unconfiguredProject,
msbuildAccessor,
editorAdapterFactory,
textDocumentService,
shellUtility,
fileSystem,
new IProjectThreadingServiceMock(),
IServiceProviderFactory.Create());
await textBufferManager.InitializeBufferAsync();
await textBufferManager.SetReadOnlyAsync(true);
Mock.Get(docData).As <IVsTextBuffer>().Verify(t =>
t.SetStateFlags(~(uint)BUFFERSTATEFLAGS.BSF_USER_READONLY | (uint)BUFFERSTATEFLAGS.BSF_USER_READONLY));
await textBufferManager.SetReadOnlyAsync(false);
Mock.Get(docData).As <IVsTextBuffer>().Verify(t => t.SetStateFlags(~(uint)BUFFERSTATEFLAGS.BSF_USER_READONLY));
}
public async Task ProjectFileEditorPresenter_MultipleOpen_CallsShowSecondTime()
{
var filePath = @"C:\Temp\ConsoleApp1.csproj";
var textBufferManager = ITextBufferManagerFactory.ImplementFilePath(filePath);
var textBufferManagerFactory = ExportFactoryFactory.ImplementCreateValue(() => textBufferManager);
var textBufferListener = ITextBufferStateListenerFactory.Create();
var textBufferListenerFactory = ExportFactoryFactory.ImplementCreateValue(() => textBufferListener);
var frameListener = IFrameOpenCloseListenerFactory.Create();
var frameListenerFactory = ExportFactoryFactory.ImplementCreateValue(() => frameListener);
var projectFileWatcher = IProjectFileModelWatcherFactory.Create();
var projectFileWatcherFactory = ExportFactoryFactory.ImplementCreateValue(() => projectFileWatcher);
var windowFrame = IVsWindowFrameFactory.Create();
var shellUtilities = IVsShellUtilitiesHelperFactory.ImplementOpenDocument(filePath, XmlFactoryGuid, Guid.Empty, windowFrame);
var editorState = new ProjectFileEditorPresenterTester(
new IProjectThreadingServiceMock(),
UnconfiguredProjectFactory.Create(),
IServiceProviderFactory.Create(),
shellUtilities,
projectFileWatcherFactory,
textBufferListenerFactory,
frameListenerFactory,
textBufferManagerFactory);
await editorState.OpenEditorAsync();
Mock.Get(windowFrame).Verify(w => w.Show(), Times.Never);
// On the second call, we should call show on the frame, and none of the listeners should have been set up again
await editorState.OpenEditorAsync();
Mock.Get(windowFrame).Verify(w => w.Show(), Times.Once);
Mock.Get(textBufferManager).Verify(t => t.InitializeBufferAsync(), Times.Once);
Mock.Get(textBufferListener).Verify(t => t.InitializeListenerAsync(filePath), Times.Once);
Mock.Get(frameListener).Verify(f => f.InitializeEventsAsync(windowFrame), Times.Once);
Mock.Get(projectFileWatcher).Verify(p => p.InitializeModelWatcher(), Times.Once);
Assert.Equal(editorState.CurrentState, ProjectFileEditorPresenter.EditorState.EditorOpen);
}
public async Task ProjectFileEditorPresenter_OpenEditor_SetsUpListeners()
{
var filePath = @"C:\Temp\ConsoleApp1.csproj";
var textBufferManager = ITextBufferManagerFactory.ImplementFilePath(filePath);
var textBufferManagerFactory = ExportFactoryFactory.ImplementCreateValue(() => textBufferManager);
var textBufferListener = ITextBufferStateListenerFactory.Create();
var textBufferListenerFactory = ExportFactoryFactory.ImplementCreateValue(() => textBufferListener);
var frameListener = IFrameOpenCloseListenerFactory.Create();
var frameListenerFactory = ExportFactoryFactory.ImplementCreateValue(() => frameListener);
var projectFileWatcher = IProjectFileModelWatcherFactory.Create();
var projectFileWatcherFactory = ExportFactoryFactory.ImplementCreateValue(() => projectFileWatcher);
var windowFrame = IVsWindowFrameFactory.Create();
var shellUtilities = IVsShellUtilitiesHelperFactory.ImplementOpenDocument(filePath, XmlFactoryGuid, Guid.Empty, windowFrame);
var editorState = new ProjectFileEditorPresenterTester(
new IProjectThreadingServiceMock(),
UnconfiguredProjectFactory.Create(),
IServiceProviderFactory.Create(),
shellUtilities,
projectFileWatcherFactory,
textBufferListenerFactory,
frameListenerFactory,
textBufferManagerFactory);
// Mock textBufferManager.InitializeBufferAsync so it can verify the editor is actually in Initializing
Mock.Get(textBufferManager).Setup(t => t.InitializeBufferAsync()).Callback(() =>
Assert.Equal(ProjectFileEditorPresenter.EditorState.Initializing, editorState.CurrentState)).Returns(Task.CompletedTask);
await editorState.OpenEditorAsync();
Mock.Get(textBufferManager).Verify(t => t.InitializeBufferAsync(), Times.Once);
Mock.Get(textBufferListener).Verify(t => t.InitializeListenerAsync(filePath), Times.Once);
Mock.Get(frameListener).Verify(f => f.InitializeEventsAsync(windowFrame), Times.Once);
Mock.Get(projectFileWatcher).Verify(p => p.InitializeModelWatcher(), Times.Once);
Assert.Equal(editorState.CurrentState, ProjectFileEditorPresenter.EditorState.EditorOpen);
}
public async Task DisposeWithoutOpen_DoesNothing()
{
var filePath = @"C:\Temp\ConsoleApp1.csproj";
var textBufferManager = ITextBufferManagerFactory.ImplementFilePath(filePath);
var textBufferManagerFactory = ExportFactoryFactory.ImplementCreateValue(() => textBufferManager);
var textBufferListener = ITextBufferStateListenerFactory.Create();
var textBufferListenerFactory = ExportFactoryFactory.ImplementCreateValue(() => textBufferListener);
var frameListener = IFrameOpenCloseListenerFactory.Create();
var frameListenerFactory = ExportFactoryFactory.ImplementCreateValue(() => frameListener);
var projectFileWatcher = IProjectFileModelWatcherFactory.Create();
var projectFileWatcherFactory = ExportFactoryFactory.ImplementCreateValue(() => projectFileWatcher);
var windowFrame = IVsWindowFrameFactory.ImplementCloseFrame(options =>
{
Assert.Equal((uint)__FRAMECLOSE.FRAMECLOSE_PromptSave, options);
return(VSConstants.S_OK);
});
var shellUtilities = IVsShellUtilitiesHelperFactory.ImplementOpenDocument(filePath, XmlFactoryGuid, Guid.Empty, windowFrame);
var editorState = new ProjectFileEditorPresenterTester(
new IProjectThreadingServiceMock(),
UnconfiguredProjectFactory.Create(),
IServiceProviderFactory.Create(),
shellUtilities,
projectFileWatcherFactory,
textBufferListenerFactory,
frameListenerFactory,
textBufferManagerFactory);
await editorState.CloseCurrentEditorAsync();
Mock.Get(textBufferManager).Verify(t => t.Dispose(), Times.Never);
Mock.Get(textBufferListener).Verify(t => t.Dispose(), Times.Never);
Mock.Get(frameListener).Verify(f => f.DisposeAsync(), Times.Never);
Mock.Get(projectFileWatcher).Verify(p => p.Dispose(), Times.Never);
}
public async Task ProjectFileEditorPresenter_CloseWindowFail_ReturnsStopClose()
{
var filePath = @"C:\Temp\ConsoleApp1.csproj";
var textBufferManager = ITextBufferManagerFactory.ImplementFilePath(filePath);
var textBufferManagerFactory = ExportFactoryFactory.ImplementCreateValue(() => textBufferManager);
var textBufferListener = ITextBufferStateListenerFactory.Create();
var textBufferListenerFactory = ExportFactoryFactory.ImplementCreateValue(() => textBufferListener);
var frameListener = IFrameOpenCloseListenerFactory.Create();
var frameListenerFactory = ExportFactoryFactory.ImplementCreateValue(() => frameListener);
var projectFileWatcher = IProjectFileModelWatcherFactory.Create();
var projectFileWatcherFactory = ExportFactoryFactory.ImplementCreateValue(() => projectFileWatcher);
var windowFrame = IVsWindowFrameFactory.ImplementCloseFrame(options =>
{
Assert.Equal((uint)__FRAMECLOSE.FRAMECLOSE_PromptSave, options);
return(VSConstants.E_FAIL);
});
var shellUtilities = IVsShellUtilitiesHelperFactory.ImplementOpenDocument(filePath, XmlFactoryGuid, Guid.Empty, windowFrame);
var editorState = new ProjectFileEditorPresenterTester(
new IProjectThreadingServiceMock(),
UnconfiguredProjectFactory.Create(),
IServiceProviderFactory.Create(),
shellUtilities,
projectFileWatcherFactory,
textBufferListenerFactory,
frameListenerFactory,
textBufferManagerFactory);
await editorState.OpenEditorAsync();
Assert.False(await editorState.CanCloseWindowAsync());
}