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| 1 // Copyright (c) 2009 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 "base/basictypes.h" |
| 6 #include "chrome/browser/debugger/devtools_manager.h" |
| 7 #include "chrome/browser/debugger/devtools_window.h" |
| 8 #include "chrome/browser/renderer_host/test_render_view_host.h" |
| 9 #include "testing/gtest/include/gtest/gtest.h" |
| 10 #include "chrome/common/render_messages.h" |
| 11 |
| 12 namespace { |
| 13 |
| 14 class TestDevToolsWindow : public DevToolsWindow { |
| 15 public: |
| 16 TestDevToolsWindow(DevToolsInstanceDescriptor* descriptor) |
| 17 : descriptor_(descriptor), |
| 18 shown_(false), |
| 19 closed_(false) { |
| 20 descriptor->SetDevToolsWindow(this); |
| 21 } |
| 22 |
| 23 virtual ~TestDevToolsWindow() { |
| 24 EXPECT_EQ(shown_, closed_); |
| 25 } |
| 26 |
| 27 virtual void Show() { |
| 28 open_counter++; |
| 29 shown_ = true; |
| 30 } |
| 31 |
| 32 virtual void Close() { |
| 33 EXPECT_TRUE(shown_); |
| 34 close_counter++; |
| 35 descriptor_->Destroy(); |
| 36 closed_ = true; |
| 37 } |
| 38 |
| 39 static void ResetCounters() { |
| 40 open_counter = 0; |
| 41 close_counter = 0; |
| 42 } |
| 43 |
| 44 static int open_counter; |
| 45 static int close_counter; |
| 46 |
| 47 private: |
| 48 DevToolsInstanceDescriptor* descriptor_; |
| 49 bool shown_; |
| 50 bool closed_; |
| 51 |
| 52 DISALLOW_COPY_AND_ASSIGN(TestDevToolsWindow); |
| 53 }; |
| 54 |
| 55 int TestDevToolsWindow::open_counter = 0; |
| 56 int TestDevToolsWindow::close_counter = 0; |
| 57 |
| 58 |
| 59 class TestDevToolsWindowFactory : public DevToolsWindowFactory { |
| 60 public: |
| 61 TestDevToolsWindowFactory() : DevToolsWindowFactory(), |
| 62 last_created_window(NULL) {} |
| 63 virtual ~TestDevToolsWindowFactory() {} |
| 64 |
| 65 virtual DevToolsWindow* CreateDevToolsWindow( |
| 66 DevToolsInstanceDescriptor* descriptor) { |
| 67 last_created_window = new TestDevToolsWindow(descriptor); |
| 68 return last_created_window; |
| 69 } |
| 70 |
| 71 DevToolsWindow* last_created_window; |
| 72 |
| 73 private: |
| 74 DISALLOW_COPY_AND_ASSIGN(TestDevToolsWindowFactory); |
| 75 }; |
| 76 |
| 77 } // namespace |
| 78 |
| 79 class DevToolsManagerTest : public RenderViewHostTestHarness { |
| 80 public: |
| 81 DevToolsManagerTest() : RenderViewHostTestHarness() { |
| 82 } |
| 83 |
| 84 protected: |
| 85 virtual void SetUp() { |
| 86 RenderViewHostTestHarness::SetUp(); |
| 87 TestDevToolsWindow::ResetCounters(); |
| 88 } |
| 89 }; |
| 90 |
| 91 TEST_F(DevToolsManagerTest, OpenAndManuallyCloseDevToolsWindow) { |
| 92 TestDevToolsWindowFactory window_factory; |
| 93 DevToolsManager manager(&window_factory); |
| 94 |
| 95 manager.ShowDevToolsForWebContents(contents()); |
| 96 EXPECT_EQ(TestDevToolsWindow::open_counter, 1); |
| 97 EXPECT_EQ(TestDevToolsWindow::close_counter, 0); |
| 98 |
| 99 DevToolsWindow* window = window_factory.last_created_window; |
| 100 // Test that same devtools window is used. |
| 101 manager.ShowDevToolsForWebContents(contents()); |
| 102 // Check that no new windows were created. |
| 103 EXPECT_TRUE(window == window_factory.last_created_window); |
| 104 EXPECT_EQ(TestDevToolsWindow::open_counter, 2); |
| 105 EXPECT_EQ(TestDevToolsWindow::close_counter, 0); |
| 106 |
| 107 window->Close(); |
| 108 EXPECT_EQ(TestDevToolsWindow::open_counter, 2); |
| 109 EXPECT_EQ(TestDevToolsWindow::close_counter, 1); |
| 110 } |
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