Handle GTK enter and leave notification events and pass them to WebKit as ...

chrome/test/ui/mouseleave_uitest.cc

+// Copyright (c) 2009 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "base/command_line.h"
+#include "base/file_util.h"
+#include "base/gfx/point.h"
+#include "base/gfx/rect.h"
+#include "base/path_service.h"
+#include "base/string_util.h"
+#include "base/values.h"
+#include "chrome/browser/view_ids.h"
+#include "chrome/common/chrome_paths.h"
+#include "chrome/common/chrome_switches.h"
+#include "chrome/test/automation/browser_proxy.h"
+#include "chrome/test/automation/tab_proxy.h"
+#include "chrome/test/automation/window_proxy.h"
+#include "chrome/test/ui/javascript_test_util.h"
+#include "chrome/test/ui/ui_test.h"
+#include "googleurl/src/gurl.h"
+#include "net/base/net_util.h"
+#include "views/event.h"
+
+#if defined(OS_MACOSX)
+// window->GetViewBounds is not implemented
+// window->SimulateOSMouseMove is not implemented
+// http://code.google.com/p/chromium/issues/detail?id=26102
+#define MAYBE_TestOnMouseOut DISABLED_TestOnMouseOut
+#elif defined(OS_WIN)
+// Test succeeds locally, flaky on trybot
+// http://code.google.com/p/chromium/issues/detail?id=26349
+#define MAYBE_TestOnMouseOut DISABLED_TestOnMouseOut
+#endif
+
+namespace {
+
+class MouseLeaveTest : public UITest {
+ public:
+  MouseLeaveTest() {
+    dom_automation_enabled_ = true;
+    show_window_ = true;
+  }
+
+  DISALLOW_COPY_AND_ASSIGN(MouseLeaveTest);
+};
+
+TEST_F(MouseLeaveTest, MAYBE_TestOnMouseOut) {
+  GURL test_url = GetTestUrl(L"", L"mouseleave.html");
+
+  scoped_refptr<TabProxy> tab(GetActiveTab());
+  ASSERT_TRUE(tab.get());
+  scoped_refptr<BrowserProxy> browser = automation()->GetBrowserWindow(0);
+  scoped_refptr<WindowProxy> window = browser->GetWindow();
+
+  gfx::Rect tab_view_bounds;
+  ASSERT_TRUE(window->GetViewBounds(VIEW_ID_TAB_CONTAINER, &tab_view_bounds,
+                                    true));
+  gfx::Point in_content_point(
+      tab_view_bounds.x() + tab_view_bounds.width() / 2,
+      tab_view_bounds.y() + 10);
+  gfx::Point above_content_point(
+      tab_view_bounds.x() + tab_view_bounds.width() / 2,
+      tab_view_bounds.y() - 2);
+
+  // Start by moving the point just above the content.
+  ASSERT_TRUE(window->SimulateOSMouseMove(above_content_point));
+
+  // Navigate to the test html page.
+  tab->NavigateToURL(test_url);
+
+  const int timeout_ms = 5 * action_max_timeout_ms();
+  const int check_interval_ms = action_max_timeout_ms() / 10;
+
+  // Wait for the onload() handler to complete so we can do the
+  // next part of the test.
+  ASSERT_TRUE(WaitUntilCookieValue(
+      tab.get(), test_url, "__state", check_interval_ms, timeout_ms,
+      "initial"));
+
+  // Move the cursor to the top-center of the content, which will trigger
+  // a javascript onMouseOver event.
+  ASSERT_TRUE(window->SimulateOSMouseMove(in_content_point));
+
+  // Wait on the correct intermediate value of the cookie.
+  ASSERT_TRUE(WaitUntilCookieValue(
+      tab.get(), test_url, "__state", check_interval_ms, timeout_ms,
+      "initial,entered"));
+
+  // Move the cursor above the content again, which should trigger
+  // a javascript onMouseOut event.
+  ASSERT_TRUE(window->SimulateOSMouseMove(above_content_point));
+
+  // Wait on the correct final value of the cookie.
+  ASSERT_TRUE(WaitUntilCookieValue(
+      tab.get(), test_url, "__state", check_interval_ms, timeout_ms,
+      "initial,entered,left"));
+}
+
+}  // namespace