Skips disabled menu items when selection is changed

chrome/test/base/view_event_test_base.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_TEST_BASE_VIEW_EVENT_TEST_BASE_H_
 #define CHROME_TEST_BASE_VIEW_EVENT_TEST_BASE_H_
 
 // We only want to use ViewEventTestBase in test targets which properly
 // isolate each test case by running each test in a separate process.
 // This way if a test hangs the test launcher can reliably terminate it.
@@ skipping 95 matching lines @@
 
   // Invoke from test main. Shows the window, starts the message loop and
   // schedules a task that invokes DoTestOnMessageLoop.
   void StartMessageLoopAndRunTest();
 
   // Returns an empty Size. Subclasses that want a preferred size other than
   // that of the View returned by CreateContentsView should override this
   // appropriately.
   virtual gfx::Size GetPreferredSize() const;
 
-  // Creates a task that calls the specified method back. The specified
-  // method is called in such a way that if there are any test failures
-  // Done is invoked.
+  // Creates a task that calls the specified |method| on instance |target|. The
+  // specified method is called in such a way that if there are any test
+  // failures Done is invoked.
   template <class T, class Method>
   base::Closure CreateEventTask(T* target, Method method) {
     return base::Bind(&ViewEventTestBase::RunTestMethod, this,
                       base::Bind(method, target));
   }
 
+  // Creates a task that calls the specified |closure|. The specified closure
+  // is called in such a way that if there are any test failures Done is
+  // invoked.
+  base::Closure CreateEventTask(base::Closure closure) {

[sadrul, 2015/05/14 08:04:35]

const &?

+    return base::Bind(&ViewEventTestBase::RunTestMethod, this, closure);
+  }
+
   // Spawns a new thread posts a MouseMove in the background.
   void ScheduleMouseMoveInBackground(int x, int y);
 
   views::Widget* window_;
 
  private:
   // Stops the thread started by ScheduleMouseMoveInBackground.
   void StopBackgroundThread();
 
   // Callback from CreateEventTask. Stops the background thread, runs the
@@ skipping 24 matching lines @@
 // Convenience macro for defining a ViewEventTestBase. See class description
 // of ViewEventTestBase for details.
 #define VIEW_TEST(test_class, name) \
   TEST_F(test_class, name) {\
     StartMessageLoopAndRunTest();\
   }
 
 #endif  // defined(HAS_OUT_OF_PROC_TEST_RUNNER)
 
 #endif  // CHROME_TEST_BASE_VIEW_EVENT_TEST_BASE_H_