public void Add_test_runner_extension_specification_adds_to_test_package() { var project = new TestProject(); projectTreeModel.TestProject = project; const string testRunnerExtensionSpecification = "testRunnerExtensionSpecification"; projectController.AddTestRunnerExtensionSpecification(testRunnerExtensionSpecification); Assert.Count(1, project.TestRunnerExtensionSpecifications); Assert.AreEqual(testRunnerExtensionSpecification, project.TestRunnerExtensionSpecifications[0]); }