// Copyright (c) 2009 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. #include "chrome/test/menu_model_test.h" #include "testing/gtest/include/gtest/gtest.h" // Recursively checks the enabled state and executes a command on every item // that's not a separator or a submenu parent item. The returned count should // match the number of times the delegate is called to ensure every item works. void MenuModelTest::CountEnabledExecutable(menus::MenuModel* model, int* count) { for (int i = 0; i < model->GetItemCount(); ++i) { menus::MenuModel::ItemType type = model->GetTypeAt(i); switch (type) { case menus::MenuModel::TYPE_SEPARATOR: continue; case menus::MenuModel::TYPE_SUBMENU: CountEnabledExecutable(model->GetSubmenuModelAt(i), count); break; case menus::MenuModel::TYPE_COMMAND: case menus::MenuModel::TYPE_CHECK: case menus::MenuModel::TYPE_RADIO: model->IsEnabledAt(i); // Check if it's enabled (ignore answer). model->ActivatedAt(i); // Execute it. (*count)++; // Increment the count of executable items seen. break; default: FAIL(); // Ensure every case is tested. } } }