public void ShowDiffCommandDoesNotThrowNullReferenceExceptionWhenNoActivePackageFilesView()
        {
            mockWorkbench.ActiveContent = null;
            ShowDiffCommand command = new ShowDiffCommand(mockWorkbench);

            Assert.DoesNotThrow(delegate { command.Run(); });
        }
        public void CalculateDiffCallsWixPackageFilesShowDiffMethod()
        {
            ShowDiffCommand command = new ShowDiffCommand(mockWorkbench);

            command.Run();
            Assert.IsTrue(mockPackageFilesControl.CalculateDiffMethodCalled);
        }