public void CodeDocumentRequest_Cancel_CanBeCalledMultipleTimes()
{
// Arrange
var request = new DefaultVisualStudioRazorParser.CodeDocumentRequest(StringTextSnapshot.Empty, CancellationToken.None);
// Act & Assert
request.Cancel();
request.Cancel();
request.Cancel();
}
public void CodeDocumentRequest_Cancel_CancelsTask()
{
// Arrange
var request = new DefaultVisualStudioRazorParser.CodeDocumentRequest(StringTextSnapshot.Empty, CancellationToken.None);
// Act
request.Cancel();
// Assert
Assert.True(request.Task.IsCanceled);
}
public void CodeDocumentRequest_Complete_CanBeCalledMultipleTimes()
{
// Arrange
var codeDocument = RazorCodeDocument.Create(TestRazorSourceDocument.Create());
var request = new DefaultVisualStudioRazorParser.CodeDocumentRequest(StringTextSnapshot.Empty, CancellationToken.None);
// Act & Assert
request.Complete(codeDocument);
request.Complete(codeDocument);
request.Complete(codeDocument);
}
public void CodeDocumentRequest_LinkedTokenCancel_CancelsTask()
{
// Arrange
var cts = new CancellationTokenSource();
var request = new DefaultVisualStudioRazorParser.CodeDocumentRequest(StringTextSnapshot.Empty, cts.Token);
// Act
cts.Cancel();
// Assert
Assert.True(request.Task.IsCanceled);
}
public void CodeDocumentRequest_CancelToCompleteNoops()
{
// Arrange
var codeDocument = RazorCodeDocument.Create(TestRazorSourceDocument.Create());
var request = new DefaultVisualStudioRazorParser.CodeDocumentRequest(StringTextSnapshot.Empty, CancellationToken.None);
// Act - 1
request.Cancel();
// Assert - 1
Assert.True(request.Task.IsCanceled);
// Act & Assert - 2
request.Complete(codeDocument);
}
public async Task CodeDocumentRequest_Complete_FinishesTask()
{
// Arrange
var codeDocument = RazorCodeDocument.Create(TestRazorSourceDocument.Create());
var request = new DefaultVisualStudioRazorParser.CodeDocumentRequest(StringTextSnapshot.Empty, CancellationToken.None);
// Act
request.Complete(codeDocument);
// Assert
Assert.True(request.Task.IsCompleted);
var resolvedSyntaxTree = await request.Task;
Assert.Same(codeDocument, resolvedSyntaxTree);
}