Testing contextmenu attribute which enables webpage to add custom menu items to the platform contex…

chrome/browser/renderer_context_menu/render_view_context_menu_browsertest.cc

Index: chrome/browser/renderer_context_menu/render_view_context_menu_browsertest.cc
diff --git a/chrome/browser/renderer_context_menu/render_view_context_menu_browsertest.cc b/chrome/browser/renderer_context_menu/render_view_context_menu_browsertest.cc
index b797ebc7b46a03ed2a0d57286197e650dab3075f..aae1a67fab819a932e96c0b2c7d09ab484ee45ef 100644
--- a/chrome/browser/renderer_context_menu/render_view_context_menu_browsertest.cc
+++ b/chrome/browser/renderer_context_menu/render_view_context_menu_browsertest.cc
@@ -22,6 +22,7 @@
 #include "content/public/browser/render_view_host.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/test/browser_test_utils.h"
+#include "net/test/embedded_test_server/embedded_test_server.h"
 #include "third_party/WebKit/public/web/WebContextMenuData.h"
 #include "third_party/WebKit/public/web/WebInputEvent.h"
 
@@ -133,6 +134,65 @@ IN_PROC_BROWSER_TEST_F(ContextMenuBrowserTest,
   EXPECT_EQ(GURL("about:blank"), tab->GetURL());
 }
 
+// GTK requires a X11-level mouse event to open a context menu correctly.
+#if defined(TOOLKIT_GTK)
+#define MAYBE_RealCustomMenu DISABLED_RealCustomMenu
+#else
+#define MAYBE_RealCustomMenu RealCustomMenu
+#endif
+// Opens a link in a new tab via a "real" context menu.
+IN_PROC_BROWSER_TEST_F(ContextMenuBrowserTest,
+                       MAYBE_RealCustomMenu) {
+  // menu_observer executes the first menu item command.
+  ContextMenuNotificationObserver menu_observer(47000);
+
+  ASSERT_TRUE(embedded_test_server()->InitializeAndWaitUntilReady());
+  // Go to a test page
+  GURL url = embedded_test_server()->GetURL(
+      "/context_menu/custom_context_menu.html");
+  ui_test_utils::NavigateToURL(
+      browser(), url);
+
+  // Open a context menu.
+  blink::WebMouseEvent mouse_event;
+  mouse_event.button = blink::WebMouseEvent::ButtonRight;
+  mouse_event.x = 50;
+  mouse_event.y = 50;
+  content::WebContents* tab =
+      browser()->tab_strip_model()->GetActiveWebContents();
+  gfx::Rect offset = tab->GetContainerBounds();
+  mouse_event.globalX = 50 + offset.x();
+  mouse_event.globalY = 50 + offset.y();
+  mouse_event.clickCount = 1;
+  mouse_event.type = blink::WebInputEvent::MouseDown;
+  tab->GetRenderViewHost()->ForwardMouseEvent(mouse_event);
+  mouse_event.type = blink::WebInputEvent::MouseUp;
+  tab->GetRenderViewHost()->ForwardMouseEvent(mouse_event);
+
+  // The menu_observer will execute the action corresponding to item 1,
+  // wait for the title to change.
+  base::string16 title_1 = base::ASCIIToUTF16("Title 1");
+  content::TitleWatcher title_1_watcher(tab, title_1);
+  ASSERT_EQ(title_1, title_1_watcher.WaitAndGetTitle());
+
+  // Verify that it's the correct tab.
+  EXPECT_EQ(base::ASCIIToUTF16("Title 1"), tab->GetTitle());
+
+  menu_observer.setCommandId(47002);

[lazyboy, 2014/05/24 15:26:31]

Probably use IDC_CONTENT_CONTEXT_CUSTOM_FIRST + 2?

+  mouse_event.type = blink::WebInputEvent::MouseDown;
+  tab->GetRenderViewHost()->ForwardMouseEvent(mouse_event);
+  mouse_event.type = blink::WebInputEvent::MouseUp;
+  tab->GetRenderViewHost()->ForwardMouseEvent(mouse_event);
+
+  // The menu_observer will execute the action corresponding to item 3,
+  // wait for the title to change.
+  content::TitleWatcher title_3_watcher(tab, base::ASCIIToUTF16("Title 3"));
+  ASSERT_EQ(base::ASCIIToUTF16("Title 3"), title_3_watcher.WaitAndGetTitle());
+
+  // Verify that it's the correct tab.
+  EXPECT_EQ(base::ASCIIToUTF16("Title 3"), tab->GetTitle());
+}
+
 // Verify that "Open Link in New Tab" doesn't send URL fragment as referrer.
 IN_PROC_BROWSER_TEST_F(ContextMenuBrowserTest, OpenInNewTabReferrer) {
   ui_test_utils::WindowedTabAddedNotificationObserver tab_observer(