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      1 // Copyright (c) 2012 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 #include "build/build_config.h"
      6 #include "chrome/browser/ui/browser.h"
      7 #include "chrome/browser/ui/browser_tabstrip.h"
      8 #include "chrome/browser/ui/browser_window.h"
      9 #include "chrome/browser/ui/fullscreen/fullscreen_controller.h"
     10 #include "chrome/browser/ui/fullscreen/fullscreen_controller_state_test.h"
     11 #include "chrome/browser/ui/fullscreen/fullscreen_controller_test.h"
     12 #include "chrome/test/base/in_process_browser_test.h"
     13 #include "content/public/browser/web_contents.h"
     14 #include "content/public/common/url_constants.h"
     15 #include "content/public/test/test_utils.h"
     16 #include "testing/gtest/include/gtest/gtest.h"
     17 
     18 
     19 // FullscreenControllerStateInteractiveTest ------------------------------------
     20 
     21 // Interactive test fixture testing Fullscreen Controller through its states.
     22 //
     23 // Used to verify that the FullscreenControllerTestWindow models the behavior
     24 // of actual windows accurately. The interactive tests are too flaky to run
     25 // on infrastructure, and so those tests are disabled. Run them with:
     26 //     interactive_ui_tests
     27 //         --gtest_filter="FullscreenControllerStateInteractiveTest.*"
     28 //         --gtest_also_run_disabled_tests
     29 //
     30 // More context atop fullscreen_controller_state_test.h.
     31 class FullscreenControllerStateInteractiveTest
     32     : public InProcessBrowserTest,
     33       public FullscreenControllerStateTest {
     34  private:
     35   // FullscreenControllerStateTest override:
     36   virtual Browser* GetBrowser() OVERRIDE;
     37 };
     38 
     39 Browser* FullscreenControllerStateInteractiveTest::GetBrowser() {
     40   return InProcessBrowserTest::browser();
     41 }
     42 
     43 
     44 // Soak tests ------------------------------------------------------------------
     45 
     46 // Tests all states with all permutations of multiple events to detect lingering
     47 // state issues that would bleed over to other states.
     48 // I.E. for each state test all combinations of events E1, E2, E3.
     49 //
     50 // This produces coverage for event sequences that may happen normally but
     51 // would not be exposed by traversing to each state via TransitionToState().
     52 // TransitionToState() always takes the same path even when multiple paths
     53 // exist.
     54 IN_PROC_BROWSER_TEST_F(FullscreenControllerStateInteractiveTest,
     55                        DISABLED_TransitionsForEachState) {
     56   // A tab is needed for tab fullscreen.
     57   AddTabAtIndex(0, GURL(url::kAboutBlankURL), ui::PAGE_TRANSITION_TYPED);
     58   TestTransitionsForEachState();
     59   // Progress of test can be examined via LOG(INFO) << GetAndClearDebugLog();
     60 }
     61 
     62 
     63 // Individual tests for each pair of state and event ---------------------------
     64 
     65 // An "empty" test is included as part of each "TEST_EVENT" because it makes
     66 // running the entire test suite less flaky on MacOS. All of the tests pass
     67 // when run individually.
     68 #define TEST_EVENT(state, event)                                   \
     69   IN_PROC_BROWSER_TEST_F(FullscreenControllerStateInteractiveTest, \
     70                          DISABLED_##state##__##event##__Empty) {}  \
     71   IN_PROC_BROWSER_TEST_F(FullscreenControllerStateInteractiveTest, \
     72                          DISABLED_##state##__##event) {            \
     73     AddTabAtIndex(                                                 \
     74         0, GURL(url::kAboutBlankURL), ui::PAGE_TRANSITION_TYPED);  \
     75     ASSERT_NO_FATAL_FAILURE(TestStateAndEvent(state, event))       \
     76         << GetAndClearDebugLog();                                  \
     77   }
     78     // Progress of tests can be examined by inserting the following line:
     79     // LOG(INFO) << GetAndClearDebugLog(); }
     80 
     81 #include "chrome/browser/ui/fullscreen/fullscreen_controller_state_tests.h"
     82 
     83 
     84 // Specific one-off tests for known issues -------------------------------------
     85 
     86 // Used manually to determine what happens on a platform.
     87 IN_PROC_BROWSER_TEST_F(FullscreenControllerStateInteractiveTest,
     88                        DISABLED_ManualTest) {
     89   // A tab is needed for tab fullscreen.
     90   AddTabAtIndex(0, GURL(url::kAboutBlankURL), ui::PAGE_TRANSITION_TYPED);
     91   ASSERT_TRUE(InvokeEvent(TOGGLE_FULLSCREEN)) << GetAndClearDebugLog();
     92   ASSERT_TRUE(InvokeEvent(WINDOW_CHANGE)) << GetAndClearDebugLog();
     93   ASSERT_TRUE(InvokeEvent(TAB_FULLSCREEN_TRUE)) << GetAndClearDebugLog();
     94   ASSERT_TRUE(InvokeEvent(TOGGLE_FULLSCREEN)) << GetAndClearDebugLog();
     95   ASSERT_TRUE(InvokeEvent(WINDOW_CHANGE)) << GetAndClearDebugLog();
     96 
     97   // Wait, allowing human operator to observe the result.
     98   scoped_refptr<content::MessageLoopRunner> message_loop
     99       = new content::MessageLoopRunner();
    100   message_loop->Run();
    101 }
    102 
    103