src/content/browser/screen_orientation/screen_orientation_browsertest.cc

   1 // Copyright 2014 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 <stdlib.h>
   6
   7 #include "base/command_line.h"
   8 #include "content/browser/renderer_host/render_widget_host_impl.h"
   9 #include "content/common/view_messages.h"
  10 #include "content/public/browser/render_widget_host.h"
  11 #include "content/public/browser/render_widget_host_view.h"
  12 #include "content/public/browser/web_contents.h"
  13 #include "content/public/common/content_switches.h"
  14 #include "content/public/test/browser_test_utils.h"
  15 #include "content/public/test/content_browser_test.h"
  16 #include "content/public/test/content_browser_test_utils.h"
  17 #include "content/public/test/test_navigation_observer.h"
  18 #include "content/public/test/test_utils.h"
  19 #include "content/shell/browser/shell.h"
  20 #include "content/shell/common/shell_switches.h"
  21 #include "third_party/WebKit/public/platform/WebScreenInfo.h"
  22 #include "ui/compositor/compositor_switches.h"
  23
  24 #if defined(OS_WIN)
  25 #include "base/win/windows_version.h"
  26 #endif // OS_WIN
  27
  28 namespace content {
  29
  30 class ScreenOrientationBrowserTest : public ContentBrowserTest  {
  31  public:
  32   ScreenOrientationBrowserTest() {
  33   }
  34
  35   void SetUp() override {
  36     // Painting has to happen otherwise the Resize messages will be added on top
  37     // of each other without properly ack-painting which will fail and crash.
  38     UseSoftwareCompositing();
  39
  40     ContentBrowserTest::SetUp();
  41   }
  42
  43  protected:
  44   void SendFakeScreenOrientation(unsigned angle, const std::string& strType) {
  45     RenderWidgetHost* rwh = shell()->web_contents()->GetRenderWidgetHostView()
  46         ->GetRenderWidgetHost();
  47     blink::WebScreenInfo screen_info;
  48     rwh->GetWebScreenInfo(&screen_info);
  49     screen_info.orientationAngle = angle;
  50
  51     blink::WebScreenOrientationType type = blink::WebScreenOrientationUndefined;
  52     if (strType == "portrait-primary") {
  53       type = blink::WebScreenOrientationPortraitPrimary;
  54     } else if (strType == "portrait-secondary") {
  55       type = blink::WebScreenOrientationPortraitSecondary;
  56     } else if (strType == "landscape-primary") {
  57       type = blink::WebScreenOrientationLandscapePrimary;
  58     } else if (strType == "landscape-secondary") {
  59       type = blink::WebScreenOrientationLandscapeSecondary;
  60     }
  61     ASSERT_NE(blink::WebScreenOrientationUndefined, type);
  62     screen_info.orientationType = type;
  63
  64     ViewMsg_Resize_Params params;
  65     params.screen_info = screen_info;
  66     params.new_size = gfx::Size(0, 0);
  67     params.physical_backing_size = gfx::Size(300, 300);
  68     params.top_controls_layout_height = 0.f;
  69     params.resizer_rect = gfx::Rect();
  70     params.is_fullscreen = false;
  71     rwh->Send(new ViewMsg_Resize(rwh->GetRoutingID(), params));
  72   }
  73
  74   int GetOrientationAngle() {
  75     int angle;
  76     ExecuteScriptAndGetValue(shell()->web_contents()->GetMainFrame(),
  77                              "screen.orientation.angle")->GetAsInteger(&angle);
  78     return angle;
  79   }
  80
  81   std::string GetOrientationType() {
  82     std::string type;
  83     ExecuteScriptAndGetValue(shell()->web_contents()->GetMainFrame(),
  84                              "screen.orientation.type")->GetAsString(&type);
  85     return type;
  86   }
  87
  88   bool ScreenOrientationSupported() {
  89     bool support;
  90     ExecuteScriptAndGetValue(shell()->web_contents()->GetMainFrame(),
  91                              "'orientation' in screen")->GetAsBoolean(&support);
  92     return support;
  93   }
  94
  95   bool WindowOrientationSupported() {
  96     bool support;
  97     ExecuteScriptAndGetValue(shell()->web_contents()->GetMainFrame(),
  98                              "'orientation' in window")->GetAsBoolean(&support);
  99     return support;
 100   }
 101
 102   int GetWindowOrientationAngle() {
 103     int angle;
 104     ExecuteScriptAndGetValue(shell()->web_contents()->GetMainFrame(),
 105                              "window.orientation")->GetAsInteger(&angle);
 106     return angle;
 107   }
 108
 109  private:
 110   DISALLOW_COPY_AND_ASSIGN(ScreenOrientationBrowserTest);
 111 };
 112
 113 // This test doesn't work on MacOS X but the reason is mostly because it is not
 114 // used Aura. It could be set as !defined(OS_MACOSX) but the rule below will
 115 // actually support MacOS X if and when it switches to Aura.
 116 #if defined(USE_AURA) || defined(OS_ANDROID)
 117 IN_PROC_BROWSER_TEST_F(ScreenOrientationBrowserTest, ScreenOrientationChange) {
 118   std::string types[] = { "portrait-primary",
 119                           "portrait-secondary",
 120                           "landscape-primary",
 121                           "landscape-secondary" };
 122   GURL test_url = GetTestUrl("screen_orientation",
 123                              "screen_orientation_screenorientationchange.html");
 124
 125   TestNavigationObserver navigation_observer(shell()->web_contents(), 1);
 126   shell()->LoadURL(test_url);
 127   navigation_observer.Wait();
 128 #if USE_AURA
 129   WaitForResizeComplete(shell()->web_contents());
 130 #endif // USE_AURA
 131
 132 #if defined(OS_WIN)
 133   // Screen Orientation is currently disabled on Windows 8.
 134   // This test will break, requiring an update when the API will be enabled.
 135   if (base::win::OSInfo::GetInstance()->version() >= base::win::VERSION_WIN8) {
 136     EXPECT_EQ(false, ScreenOrientationSupported());
 137     return;
 138   }
 139 #endif // defined(OS_WIN)
 140
 141   int angle = GetOrientationAngle();
 142
 143   for (int i = 0; i < 4; ++i) {
 144     angle = (angle + 90) % 360;
 145     SendFakeScreenOrientation(angle, types[i]);
 146
 147     TestNavigationObserver navigation_observer(shell()->web_contents());
 148     navigation_observer.Wait();
 149     EXPECT_EQ(angle, GetOrientationAngle());
 150     EXPECT_EQ(types[i], GetOrientationType());
 151   }
 152 }
 153 #endif // defined(USE_AURA) || defined(OS_ANDROID)
 154
 155 IN_PROC_BROWSER_TEST_F(ScreenOrientationBrowserTest, WindowOrientationChange) {
 156   GURL test_url = GetTestUrl("screen_orientation",
 157                              "screen_orientation_windoworientationchange.html");
 158
 159   TestNavigationObserver navigation_observer(shell()->web_contents(), 1);
 160   shell()->LoadURL(test_url);
 161   navigation_observer.Wait();
 162 #if USE_AURA
 163   WaitForResizeComplete(shell()->web_contents());
 164 #endif // USE_AURA
 165
 166   if (!WindowOrientationSupported())
 167     return;
 168
 169   int angle = GetWindowOrientationAngle();
 170
 171   for (int i = 0; i < 4; ++i) {
 172     angle = (angle + 90) % 360;
 173     SendFakeScreenOrientation(angle, "portrait-primary");
 174
 175     TestNavigationObserver navigation_observer(shell()->web_contents(), 1);
 176     navigation_observer.Wait();
 177     EXPECT_EQ(angle == 270 ? -90 : angle, GetWindowOrientationAngle());
 178   }
 179 }
 180
 181 // Chromium Android does not support fullscreen
 182 IN_PROC_BROWSER_TEST_F(ScreenOrientationBrowserTest, LockSmoke) {
 183   GURL test_url = GetTestUrl("screen_orientation",
 184                              "screen_orientation_lock_smoke.html");
 185
 186   TestNavigationObserver navigation_observer(shell()->web_contents(), 2);
 187   shell()->LoadURL(test_url);
 188
 189 #if defined(OS_WIN)
 190   // Screen Orientation is currently disabled on Windows 8.
 191   // This test will break, requiring an update when the API will be enabled.
 192   if (base::win::OSInfo::GetInstance()->version() >= base::win::VERSION_WIN8) {
 193     EXPECT_EQ(false, ScreenOrientationSupported());
 194     return;
 195   }
 196 #endif // defined(OS_WIN)
 197
 198   navigation_observer.Wait();
 199 #if USE_AURA
 200   WaitForResizeComplete(shell()->web_contents());
 201 #endif // USE_AURA
 202
 203   std::string expected =
 204 #if defined(OS_ANDROID)
 205       "SecurityError"; // WebContents need to be fullscreen.
 206 #else
 207       "NotSupportedError"; // Locking isn't supported.
 208 #endif
 209
 210   EXPECT_EQ(expected, shell()->web_contents()->GetLastCommittedURL().ref());
 211 }
 212
 213 // Check that using screen orientation after a frame is detached doesn't crash
 214 // the renderer process.
 215 // This could be a LayoutTest if they were not using a mock screen orientation
 216 // controller.
 217 IN_PROC_BROWSER_TEST_F(ScreenOrientationBrowserTest, CrashTest_UseAfterDetach) {
 218   GURL test_url = GetTestUrl("screen_orientation",
 219                              "screen_orientation_use_after_detach.html");
 220
 221   TestNavigationObserver navigation_observer(shell()->web_contents(), 2);
 222   shell()->LoadURL(test_url);
 223
 224 #if defined(OS_WIN)
 225   // Screen Orientation is currently disabled on Windows 8.
 226   // When implemented, this test will break, requiring an update.
 227   if (base::win::OSInfo::GetInstance()->version() >= base::win::VERSION_WIN8) {
 228     EXPECT_EQ(false, ScreenOrientationSupported());
 229     return;
 230   }
 231 #endif // defined(OS_WIN)
 232
 233   navigation_observer.Wait();
 234
 235   // This is a success if the renderer process did not crash, thus, we end up
 236   // here.
 237 }
 238
 239 } // namespace content