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 "base/message_loop/message_loop.h" 6 #include "chrome/browser/chrome_notification_types.h" 7 #include "chrome/browser/ui/panels/base_panel_browser_test.h" 8 #include "chrome/browser/ui/panels/docked_panel_collection.h" 9 #include "chrome/browser/ui/panels/panel.h" 10 #include "chrome/browser/ui/panels/panel_manager.h" 11 #include "chrome/browser/ui/panels/test_panel_collection_squeeze_observer.h" 12 #include "content/public/browser/notification_service.h" 13 #include "content/public/test/test_utils.h" 14 15 class DockedPanelBrowserTest : public BasePanelBrowserTest { 16 public: 17 virtual void SetUpOnMainThread() OVERRIDE { 18 BasePanelBrowserTest::SetUpOnMainThread(); 19 20 // All the tests here assume using mocked 800x600 display area for the 21 // primary monitor. Do the check now. 22 gfx::Rect primary_display_area = PanelManager::GetInstance()-> 23 display_settings_provider()->GetPrimaryDisplayArea(); 24 DCHECK(primary_display_area.width() == 800); 25 DCHECK(primary_display_area.height() == 600); 26 } 27 }; 28 29 // http://crbug.com/143247 30 #if !defined(OS_WIN) 31 #define MAYBE_SqueezePanelsInDock DISABLED_SqueezePanelsInDock 32 #else 33 #define MAYBE_SqueezePanelsInDock SqueezePanelsInDock 34 #endif 35 IN_PROC_BROWSER_TEST_F(DockedPanelBrowserTest, MAYBE_SqueezePanelsInDock) { 36 PanelManager* panel_manager = PanelManager::GetInstance(); 37 DockedPanelCollection* docked_collection = panel_manager->docked_collection(); 38 39 // Create some docked panels. 40 Panel* panel1 = CreateInactiveDockedPanel("1", gfx::Rect(0, 0, 200, 100)); 41 Panel* panel2 = CreateInactiveDockedPanel("2", gfx::Rect(0, 0, 200, 100)); 42 Panel* panel3 = CreateInactiveDockedPanel("3", gfx::Rect(0, 0, 200, 100)); 43 ASSERT_EQ(3, docked_collection->num_panels()); 44 45 // Check that nothing has been squeezed so far. 46 EXPECT_EQ(panel1->GetBounds().width(), panel1->GetRestoredBounds().width()); 47 EXPECT_EQ(panel2->GetBounds().width(), panel2->GetRestoredBounds().width()); 48 EXPECT_EQ(panel3->GetBounds().width(), panel3->GetRestoredBounds().width()); 49 50 // Create more panels so they start getting squeezed. 51 Panel* panel4 = CreateInactiveDockedPanel("4", gfx::Rect(0, 0, 200, 100)); 52 Panel* panel5 = CreateInactiveDockedPanel("5", gfx::Rect(0, 0, 200, 100)); 53 Panel* panel6 = CreateInactiveDockedPanel("6", gfx::Rect(0, 0, 200, 100)); 54 Panel* panel7 = CreateDockedPanel("7", gfx::Rect(0, 0, 200, 100)); 55 56 // Wait for active states to settle. 57 PanelCollectionSqueezeObserver panel7_settled(docked_collection, panel7); 58 panel7_settled.Wait(); 59 60 // The active panel should be at full width. 61 EXPECT_EQ(panel7->GetBounds().width(), panel7->GetRestoredBounds().width()); 62 EXPECT_GT(panel7->GetBounds().x(), docked_collection->work_area().x()); 63 64 // The rest of them should be at reduced width. 65 EXPECT_LT(panel1->GetBounds().width(), panel1->GetRestoredBounds().width()); 66 EXPECT_LT(panel2->GetBounds().width(), panel2->GetRestoredBounds().width()); 67 EXPECT_LT(panel3->GetBounds().width(), panel3->GetRestoredBounds().width()); 68 EXPECT_LT(panel4->GetBounds().width(), panel4->GetRestoredBounds().width()); 69 EXPECT_LT(panel5->GetBounds().width(), panel5->GetRestoredBounds().width()); 70 EXPECT_LT(panel6->GetBounds().width(), panel6->GetRestoredBounds().width()); 71 72 // Activate a different panel. 73 ActivatePanel(panel2); 74 WaitForPanelActiveState(panel2, SHOW_AS_ACTIVE); 75 76 // Wait for active states to settle. 77 PanelCollectionSqueezeObserver panel2_settled(docked_collection, panel2); 78 panel2_settled.Wait(); 79 80 // The active panel should be at full width. 81 EXPECT_EQ(panel2->GetBounds().width(), panel2->GetRestoredBounds().width()); 82 83 // The rest of them should be at reduced width. 84 EXPECT_LT(panel1->GetBounds().width(), panel1->GetRestoredBounds().width()); 85 EXPECT_LT(panel3->GetBounds().width(), panel3->GetRestoredBounds().width()); 86 EXPECT_LT(panel4->GetBounds().width(), panel4->GetRestoredBounds().width()); 87 EXPECT_LT(panel5->GetBounds().width(), panel5->GetRestoredBounds().width()); 88 EXPECT_LT(panel6->GetBounds().width(), panel6->GetRestoredBounds().width()); 89 EXPECT_LT(panel7->GetBounds().width(), panel7->GetRestoredBounds().width()); 90 91 panel_manager->CloseAll(); 92 } 93 94 IN_PROC_BROWSER_TEST_F(DockedPanelBrowserTest, SqueezeAndThenSomeMore) { 95 PanelManager* panel_manager = PanelManager::GetInstance(); 96 DockedPanelCollection* docked_collection = panel_manager->docked_collection(); 97 98 // Create enough docked panels to get into squeezing. 99 Panel* panel1 = CreateInactiveDockedPanel("1", gfx::Rect(0, 0, 200, 100)); 100 Panel* panel2 = CreateInactiveDockedPanel("2", gfx::Rect(0, 0, 200, 100)); 101 Panel* panel3 = CreateInactiveDockedPanel("3", gfx::Rect(0, 0, 200, 100)); 102 Panel* panel4 = CreateInactiveDockedPanel("4", gfx::Rect(0, 0, 200, 100)); 103 Panel* panel5 = CreateInactiveDockedPanel("5", gfx::Rect(0, 0, 200, 100)); 104 Panel* panel6 = CreateInactiveDockedPanel("6", gfx::Rect(0, 0, 200, 100)); 105 106 // Wait for active states to settle. 107 PanelCollectionSqueezeObserver panel6_settled(docked_collection, panel6); 108 panel6_settled.Wait(); 109 110 // Record current widths of some panels. 111 int panel_1_width_less_squeezed = panel1->GetBounds().width(); 112 int panel_2_width_less_squeezed = panel2->GetBounds().width(); 113 int panel_3_width_less_squeezed = panel3->GetBounds().width(); 114 int panel_4_width_less_squeezed = panel4->GetBounds().width(); 115 int panel_5_width_less_squeezed = panel5->GetBounds().width(); 116 117 // These widths should be reduced. 118 EXPECT_LT(panel_1_width_less_squeezed, panel1->GetRestoredBounds().width()); 119 EXPECT_LT(panel_2_width_less_squeezed, panel2->GetRestoredBounds().width()); 120 EXPECT_LT(panel_3_width_less_squeezed, panel3->GetRestoredBounds().width()); 121 EXPECT_LT(panel_4_width_less_squeezed, panel4->GetRestoredBounds().width()); 122 EXPECT_LT(panel_5_width_less_squeezed, panel5->GetRestoredBounds().width()); 123 124 Panel* panel7 = CreateDockedPanel("7", gfx::Rect(0, 0, 200, 100)); 125 126 // Wait for active states to settle. 127 PanelCollectionSqueezeObserver panel7_settled(docked_collection, panel7); 128 panel7_settled.Wait(); 129 130 // The active panel should be at full width. 131 EXPECT_EQ(panel7->GetBounds().width(), panel7->GetRestoredBounds().width()); 132 133 // The panels should shrink in width. 134 EXPECT_LT(panel1->GetBounds().width(), panel_1_width_less_squeezed); 135 EXPECT_LT(panel2->GetBounds().width(), panel_2_width_less_squeezed); 136 EXPECT_LT(panel3->GetBounds().width(), panel_3_width_less_squeezed); 137 EXPECT_LT(panel4->GetBounds().width(), panel_4_width_less_squeezed); 138 EXPECT_LT(panel5->GetBounds().width(), panel_5_width_less_squeezed); 139 140 panel_manager->CloseAll(); 141 } 142 143 IN_PROC_BROWSER_TEST_F(DockedPanelBrowserTest, MinimizeSqueezedActive) { 144 PanelManager* panel_manager = PanelManager::GetInstance(); 145 DockedPanelCollection* docked_collection = panel_manager->docked_collection(); 146 147 // Create enough docked panels to get into squeezing. 148 Panel* panel1 = CreateInactiveDockedPanel("1", gfx::Rect(0, 0, 200, 100)); 149 Panel* panel2 = CreateInactiveDockedPanel("2", gfx::Rect(0, 0, 200, 100)); 150 Panel* panel3 = CreateInactiveDockedPanel("3", gfx::Rect(0, 0, 200, 100)); 151 Panel* panel4 = CreateInactiveDockedPanel("4", gfx::Rect(0, 0, 200, 100)); 152 Panel* panel5 = CreateInactiveDockedPanel("5", gfx::Rect(0, 0, 200, 100)); 153 Panel* panel6 = CreateInactiveDockedPanel("6", gfx::Rect(0, 0, 200, 100)); 154 Panel* panel7 = CreateDockedPanel("7", gfx::Rect(0, 0, 200, 100)); 155 156 // Wait for active states to settle. 157 PanelCollectionSqueezeObserver panel7_settled(docked_collection, panel7); 158 panel7_settled.Wait(); 159 160 // The active panel should be at full width. 161 EXPECT_EQ(panel7->GetBounds().width(), panel7->GetRestoredBounds().width()); 162 163 // The rest of them should be at reduced width. 164 EXPECT_LT(panel1->GetBounds().width(), panel1->GetRestoredBounds().width()); 165 EXPECT_LT(panel2->GetBounds().width(), panel2->GetRestoredBounds().width()); 166 EXPECT_LT(panel3->GetBounds().width(), panel3->GetRestoredBounds().width()); 167 EXPECT_LT(panel4->GetBounds().width(), panel4->GetRestoredBounds().width()); 168 EXPECT_LT(panel5->GetBounds().width(), panel5->GetRestoredBounds().width()); 169 EXPECT_LT(panel6->GetBounds().width(), panel6->GetRestoredBounds().width()); 170 171 // Record the width of an inactive panel and minimize it. 172 int width_of_panel3_squeezed = panel3->GetBounds().width(); 173 panel3->Minimize(); 174 175 // Check that this panel is still at the same width. 176 EXPECT_EQ(width_of_panel3_squeezed, panel3->GetBounds().width()); 177 178 // Minimize the active panel. It should become inactive and shrink in width. 179 content::WindowedNotificationObserver signal( 180 chrome::NOTIFICATION_PANEL_COLLECTION_UPDATED, 181 content::NotificationService::AllSources()); 182 panel7->Minimize(); 183 184 // Wait for active states to settle. 185 WaitForPanelActiveState(panel7, SHOW_AS_INACTIVE); 186 187 // Wait for the scheduled layout to run. 188 signal.Wait(); 189 190 // The minimized panel should now be at reduced width. 191 EXPECT_LT(panel7->GetBounds().width(), panel7->GetRestoredBounds().width()); 192 193 panel_manager->CloseAll(); 194 } 195 196 IN_PROC_BROWSER_TEST_F(DockedPanelBrowserTest, CloseSqueezedPanels) { 197 PanelManager* panel_manager = PanelManager::GetInstance(); 198 DockedPanelCollection* docked_collection = panel_manager->docked_collection(); 199 200 // Create enough docked panels to get into squeezing. 201 Panel* panel1 = CreateInactiveDockedPanel("1", gfx::Rect(0, 0, 200, 100)); 202 Panel* panel2 = CreateInactiveDockedPanel("2", gfx::Rect(0, 0, 200, 100)); 203 Panel* panel3 = CreateInactiveDockedPanel("3", gfx::Rect(0, 0, 200, 100)); 204 Panel* panel4 = CreateInactiveDockedPanel("4", gfx::Rect(0, 0, 200, 100)); 205 Panel* panel5 = CreateInactiveDockedPanel("5", gfx::Rect(0, 0, 200, 100)); 206 Panel* panel6 = CreateInactiveDockedPanel("6", gfx::Rect(0, 0, 200, 100)); 207 Panel* panel7 = CreateDockedPanel("7", gfx::Rect(0, 0, 200, 100)); 208 209 // Wait for active states to settle. 210 PanelCollectionSqueezeObserver panel7_settled(docked_collection, panel7); 211 panel7_settled.Wait(); 212 213 // Record current widths of some panels. 214 int panel_1_orig_width = panel1->GetBounds().width(); 215 int panel_2_orig_width = panel2->GetBounds().width(); 216 int panel_3_orig_width = panel3->GetBounds().width(); 217 int panel_4_orig_width = panel4->GetBounds().width(); 218 int panel_5_orig_width = panel5->GetBounds().width(); 219 int panel_6_orig_width = panel6->GetBounds().width(); 220 int panel_7_orig_width = panel7->GetBounds().width(); 221 222 // The active panel should be at full width. 223 EXPECT_EQ(panel_7_orig_width, panel7->GetRestoredBounds().width()); 224 225 // The rest of them should be at reduced width. 226 EXPECT_LT(panel_1_orig_width, panel1->GetRestoredBounds().width()); 227 EXPECT_LT(panel_2_orig_width, panel2->GetRestoredBounds().width()); 228 EXPECT_LT(panel_3_orig_width, panel3->GetRestoredBounds().width()); 229 EXPECT_LT(panel_4_orig_width, panel4->GetRestoredBounds().width()); 230 EXPECT_LT(panel_5_orig_width, panel5->GetRestoredBounds().width()); 231 EXPECT_LT(panel_6_orig_width, panel6->GetRestoredBounds().width()); 232 233 // Close one panel. 234 content::WindowedNotificationObserver signal( 235 chrome::NOTIFICATION_PANEL_COLLECTION_UPDATED, 236 content::NotificationService::AllSources()); 237 CloseWindowAndWait(panel2); 238 signal.Wait(); 239 240 // The widths of the remaining panels should have increased. 241 EXPECT_GT(panel1->GetBounds().width(), panel_1_orig_width); 242 EXPECT_GT(panel3->GetBounds().width(), panel_3_orig_width); 243 EXPECT_GT(panel4->GetBounds().width(), panel_4_orig_width); 244 EXPECT_GT(panel5->GetBounds().width(), panel_5_orig_width); 245 EXPECT_GT(panel6->GetBounds().width(), panel_6_orig_width); 246 247 // The active panel should have stayed at full width. 248 EXPECT_EQ(panel7->GetBounds().width(), panel_7_orig_width); 249 250 // Close several panels. 251 CloseWindowAndWait(panel3); 252 CloseWindowAndWait(panel5); 253 254 // Wait for collection update after last close. 255 content::WindowedNotificationObserver signal2( 256 chrome::NOTIFICATION_PANEL_COLLECTION_UPDATED, 257 content::NotificationService::AllSources()); 258 CloseWindowAndWait(panel7); 259 signal2.Wait(); 260 261 // We should not have squeezing any more; all panels should be at full width. 262 EXPECT_EQ(panel1->GetBounds().width(), panel1->GetRestoredBounds().width()); 263 EXPECT_EQ(panel4->GetBounds().width(), panel4->GetRestoredBounds().width()); 264 EXPECT_EQ(panel6->GetBounds().width(), panel6->GetRestoredBounds().width()); 265 266 panel_manager->CloseAll(); 267 } 268
