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_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);
}