1 // Copyright 2013 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef UI_APP_LIST_COCOA_TEST_APPS_GRID_CONTROLLER_TEST_HELPER_H_ 6 #define UI_APP_LIST_COCOA_TEST_APPS_GRID_CONTROLLER_TEST_HELPER_H_ 7 8 #include "base/memory/scoped_ptr.h" 9 #include "base/message_loop/message_loop.h" 10 #import "ui/base/test/ui_cocoa_test_helper.h" 11 12 @class AppsGridController; 13 14 namespace app_list { 15 16 class AppListModel; 17 18 namespace test { 19 20 class AppListTestModel; 21 22 class AppsGridControllerTestHelper : public ui::CocoaTest { 23 public: 24 static const size_t kItemsPerPage; 25 26 AppsGridControllerTestHelper(); 27 virtual ~AppsGridControllerTestHelper(); 28 29 void SetUpWithGridController(AppsGridController* grid_controller); 30 31 protected: 32 // Send a click to the test window in the centre of |view|. 33 void SimulateClick(NSView* view); 34 35 // Send a key action using handleCommandBySelector. 36 void SimulateKeyAction(SEL c); 37 38 void SimulateMouseEnterItemAt(size_t index); 39 void SimulateMouseExitItemAt(size_t index); 40 41 // Do a bulk replacement of the items in the grid. 42 void ReplaceTestModel(int item_count); 43 44 // Get a string representation of the items as they are currently ordered in 45 // the view. Each page will start and end with a | character. 46 std::string GetViewContent() const; 47 48 // Find the page containing |item_id|, and return the index of that page. 49 // Return NSNotFound if the item is not found, or if the item appears more 50 // than once. 51 size_t GetPageIndexForItem(int item_id) const; 52 53 void DelayForCollectionView(); 54 void SinkEvents(); 55 56 NSButton* GetItemViewAt(size_t index); 57 NSCollectionView* GetPageAt(size_t index); 58 NSView* GetSelectedView(); 59 60 AppListTestModel* model(); 61 62 virtual void ResetModel(scoped_ptr<AppListModel> model); 63 64 AppsGridController* apps_grid_controller_; 65 66 private: 67 base::MessageLoopForUI message_loop_; 68 69 DISALLOW_COPY_AND_ASSIGN(AppsGridControllerTestHelper); 70 }; 71 72 } // namespace test 73 } // namespace app_list 74 75 #endif // UI_APP_LIST_COCOA_TEST_APPS_GRID_CONTROLLER_TEST_HELPER_H_ 76