public void SendWorkspaceTest()
{
string openPath = Path.Combine(TestDirectory, @"Libraries\DynamoPublishTests\PublishWorkspaceTest.dyn");
OpenModel(openPath);
publishModel.Send(CurrentDynamoModel.Workspaces);
Assert.IsNotNull(publishModel.HomeWorkspace);
Assert.AreEqual(1, publishModel.CustomNodeWorkspaces.Count);
}