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| 1 // Copyright 2015 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 "content/public/browser/content_browser_client.h" |
| 6 #include "content/public/common/service_registry.h" |
| 7 #include "content/public/test/content_browser_test.h" |
| 8 #include "content/public/test/content_browser_test_utils.h" |
| 9 #include "content/public/test/test_utils.h" |
| 10 #include "content/shell/browser/shell.h" |
| 11 #include "content/shell/browser/shell_content_browser_client.h" |
| 12 #include "device/vibration/vibration_manager.mojom.h" |
| 13 #include "third_party/mojo/src/mojo/public/cpp/bindings/strong_binding.h" |
| 14 |
| 15 // These tests run against a dummy implementation of the VibrationManager |
| 16 // service. That is, they verify that the service implementation is correctly |
| 17 // exposed to the renderer, whatever the implementation is. |
| 18 |
| 19 namespace content { |
| 20 |
| 21 namespace { |
| 22 |
| 23 // Global, record milliseconds when Vibrate() got called. |
| 24 int64 g_vibrate_milliseconds; |
| 25 // Global, record whether Cancel() got called. |
| 26 bool g_cancelled; |
| 27 // Global, wait for end of execution for VibrationManager API Vibrate(). |
| 28 scoped_refptr<content::MessageLoopRunner> g_wait_vibrate_runner; |
| 29 // Global, wait for end of execution for VibrationManager API Cancel(). |
| 30 scoped_refptr<content::MessageLoopRunner> g_wait_cancel_runner; |
| 31 |
| 32 void ResetGlobalValues() { |
| 33 g_vibrate_milliseconds = -1; |
| 34 g_cancelled = false; |
| 35 |
| 36 g_wait_vibrate_runner = new content::MessageLoopRunner(); |
| 37 g_wait_cancel_runner = new content::MessageLoopRunner(); |
| 38 } |
| 39 |
| 40 class FakeVibrationManager : public device::VibrationManager { |
| 41 public: |
| 42 static void Create(mojo::InterfaceRequest<VibrationManager> request) { |
| 43 new FakeVibrationManager(request.Pass()); |
| 44 } |
| 45 |
| 46 private: |
| 47 FakeVibrationManager(mojo::InterfaceRequest<VibrationManager> request) |
| 48 : binding_(this, request.Pass()) {} |
| 49 ~FakeVibrationManager() override {} |
| 50 |
| 51 void Vibrate(int64 milliseconds) override { |
| 52 g_vibrate_milliseconds = milliseconds; |
| 53 g_wait_vibrate_runner->Quit(); |
| 54 } |
| 55 |
| 56 void Cancel() override { |
| 57 g_cancelled = true; |
| 58 g_wait_cancel_runner->Quit(); |
| 59 } |
| 60 |
| 61 mojo::StrongBinding<VibrationManager> binding_; |
| 62 }; |
| 63 |
| 64 // Overrides the default service implementation with the test implementation |
| 65 // declared above. |
| 66 class TestContentBrowserClient : public ContentBrowserClient { |
| 67 public: |
| 68 void RegisterRenderProcessMojoServices(ServiceRegistry* registry) override { |
| 69 registry->AddService(base::Bind(&FakeVibrationManager::Create)); |
| 70 } |
| 71 |
| 72 #if defined(OS_ANDROID) |
| 73 void GetAdditionalMappedFilesForChildProcess( |
| 74 const base::CommandLine& command_line, |
| 75 int child_process_id, |
| 76 FileDescriptorInfo* mappings, |
| 77 std::map<int, base::MemoryMappedFile::Region>* regions) override { |
| 78 ShellContentBrowserClient::Get()->GetAdditionalMappedFilesForChildProcess( |
| 79 command_line, child_process_id, mappings, regions); |
| 80 } |
| 81 #endif // defined(OS_ANDROID) |
| 82 }; |
| 83 |
| 84 class VibrationManagerIntegrationTest : public ContentBrowserTest { |
| 85 public: |
| 86 VibrationManagerIntegrationTest() {} |
| 87 |
| 88 void SetUpOnMainThread() override { |
| 89 old_client_ = SetBrowserClientForTesting(&test_client_); |
| 90 ResetGlobalValues(); |
| 91 } |
| 92 |
| 93 void TearDownOnMainThread() override { |
| 94 SetBrowserClientForTesting(old_client_); |
| 95 } |
| 96 |
| 97 private: |
| 98 TestContentBrowserClient test_client_; |
| 99 ContentBrowserClient* old_client_; |
| 100 |
| 101 DISALLOW_COPY_AND_ASSIGN(VibrationManagerIntegrationTest); |
| 102 }; |
| 103 |
| 104 IN_PROC_BROWSER_TEST_F(VibrationManagerIntegrationTest, Vibrate) { |
| 105 // From JavaScript call navigator.vibrate(3000), |
| 106 // then check the global value g_vibrate_milliseconds. |
| 107 ASSERT_EQ(-1, g_vibrate_milliseconds); |
| 108 ASSERT_FALSE(g_wait_vibrate_runner->loop_running()); |
| 109 |
| 110 GURL test_url = |
| 111 GetTestUrl("vibration", "vibration_manager_vibrate_test.html"); |
| 112 shell()->LoadURL(test_url); |
| 113 // Wait until VibrationManager::Vibrate() got called. |
| 114 g_wait_vibrate_runner->Run(); |
| 115 |
| 116 EXPECT_EQ(3000, g_vibrate_milliseconds); |
| 117 } |
| 118 |
| 119 IN_PROC_BROWSER_TEST_F(VibrationManagerIntegrationTest, Cancel) { |
| 120 // From JavaScript call navigator.vibrate(0), |
| 121 // then check the global value g_cancelled. |
| 122 ASSERT_FALSE(g_cancelled); |
| 123 ASSERT_FALSE(g_wait_cancel_runner->loop_running()); |
| 124 |
| 125 GURL test_url = GetTestUrl("vibration", "vibration_manager_cancel_test.html"); |
| 126 shell()->LoadURL(test_url); |
| 127 // Wait until VibrationManager::Cancel() got called. |
| 128 g_wait_cancel_runner->Run(); |
| 129 |
| 130 EXPECT_TRUE(g_cancelled); |
| 131 } |
| 132 |
| 133 } // namespace |
| 134 |
| 135 } // namespace content |
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