public override CommandStatus Status(Guid group, int id)
{
if ((NonRoutedStatus(group, id, null) & CommandStatus.SupportedAndEnabled) == CommandStatus.SupportedAndEnabled &&
!IsCompletionCommand(group, id))
{
return(CommandStatus.SupportedAndEnabled);
}
var status = _snippetController.Status(group, id);
if (status != CommandStatus.NotSupported)
{
return(status);
}
return(base.Status(group, id));
}
public void ExpansionControllerTest()
{
var textBuffer = new TextBufferMock("if", RContentTypeDefinition.ContentType);
var textView = new TextViewMock(textBuffer);
var o = new object();
var controller = new ExpansionsController(textView, textBuffer, _expansionManager, _cache, _services);
controller.Status(VSConstants.VSStd2K, (int)VSConstants.VSStd2KCmdID.INSERTSNIPPET).Should().Be(CommandStatus.SupportedAndEnabled);
controller.Status(VSConstants.VSStd2K, (int)VSConstants.VSStd2KCmdID.SURROUNDWITH).Should().Be(CommandStatus.SupportedAndEnabled);
controller.Invoke(VSConstants.VSStd2K, (int)VSConstants.VSStd2KCmdID.RETURN, null, ref o).Should().Be(CommandResult.NotSupported);
controller.Invoke(VSConstants.VSStd2K, (int)VSConstants.VSStd2KCmdID.BACKTAB, null, ref o).Should().Be(CommandResult.NotSupported);
controller.Invoke(VSConstants.VSStd2K, (int)VSConstants.VSStd2KCmdID.CANCEL, null, ref o).Should().Be(CommandResult.NotSupported);
textView.Caret.MoveTo(new SnapshotPoint(textView.TextBuffer.CurrentSnapshot, 2));
bool inserted;
var client = controller.ExpansionClient as ExpansionClient;
client.StartSnippetInsertion(out inserted);
controller.Status(VSConstants.VSStd2K, (int)VSConstants.VSStd2KCmdID.INSERTSNIPPET).Should().Be(CommandStatus.SupportedAndEnabled);
controller.Status(VSConstants.VSStd2K, (int)VSConstants.VSStd2KCmdID.SURROUNDWITH).Should().Be(CommandStatus.SupportedAndEnabled);
client.Session.Should().NotBeNull();
var session = client.Session;
var mock = session as VsExpansionSessionMock;
controller.Invoke(VSConstants.VSStd2K, (int)VSConstants.VSStd2KCmdID.TAB, null, ref o).Should().Be(CommandResult.Executed);
mock.ExpansionFieldIndex.Should().Be(1);
controller.Invoke(VSConstants.VSStd2K, (int)VSConstants.VSStd2KCmdID.BACKTAB, null, ref o).Should().Be(CommandResult.Executed);
mock.ExpansionFieldIndex.Should().Be(0);
client.EndExpansion();
}