Fixing flaky overscroll and touch exploration mode browser tests.

content/browser/web_contents/web_contents_view_aura_browsertest.cc

 // Copyright (c) 2012 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 "content/browser/web_contents/web_contents_view_aura.h"
 
 #include "base/command_line.h"
 #include "base/run_loop.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/test/test_timeouts.h"
@@ skipping 249 matching lines @@
   void set_min_screenshot_interval(int interval_ms) {
     screenshot_manager_->SetScreenshotInterval(interval_ms);
   }
 
  private:
   ScreenshotTracker* screenshot_manager_;
 
   DISALLOW_COPY_AND_ASSIGN(WebContentsViewAuraTest);
 };
 
-// Flaky on Windows and ChromeOS: http://crbug.com/305722
-IN_PROC_BROWSER_TEST_F(WebContentsViewAuraTest,
-    DISABLED_OverscrollNavigation) {
+// Flaky on Windows: http://crbug.com/305722
+#if defined(OS_WIN)
+#define MAYBE_OverscrollNavigation DISABLED_OverscrollNavigation
+#else
+#define MAYBE_OverscrollNavigation OverscrollNavigation
+#endif
+
+IN_PROC_BROWSER_TEST_F(WebContentsViewAuraTest, MAYBE_OverscrollNavigation) {
   TestOverscrollNavigation(false);
 }
 
 // Flaky on Windows (might be related to the above test):
 // http://crbug.com/305722
 #if defined(OS_WIN)
 #define MAYBE_OverscrollNavigationWithTouchHandler \
         DISABLED_OverscrollNavigationWithTouchHandler
 #else
 #define MAYBE_OverscrollNavigationWithTouchHandler \
@@ skipping 87 matching lines @@
   }
 
   // Do not end the overscroll sequence.
 }
 
 // Tests that the page has has a screenshot when navigation happens:
 //  - from within the page (from a JS function)
 //  - interactively, when user does an overscroll gesture
 //  - interactively, when user navigates in history without the overscroll
 //    gesture.
-// Flaky on Windows and ChromeOS (http://crbug.com/357311). Might be related to
+// Flaky on Windows (http://crbug.com/357311). Might be related to
 // OverscrollNavigation test.
-IN_PROC_BROWSER_TEST_F(WebContentsViewAuraTest, DISABLED_OverscrollScreenshot) {
+#if defined(OS_WIN)
+#define MAYBE_OverscrollScreenshot DISABLED_OverscrollScreenshot
+#else
+#define MAYBE_OverscrollScreenshot OverscrollScreenshot
+#endif
+
+IN_PROC_BROWSER_TEST_F(WebContentsViewAuraTest, MAYBE_OverscrollScreenshot) {
   // Disable the test for WinXP.  See http://crbug/294116.
 #if defined(OS_WIN)
   if (base::win::GetVersion() < base::win::VERSION_VISTA) {
     LOG(WARNING) << "Test disabled due to unknown bug on WinXP.";
     return;
   }
 #endif
 
   ASSERT_NO_FATAL_FAILURE(
       StartTestWithPage("files/overscroll_navigation.html"));
@@ skipping 288 matching lines @@
       static_cast<WebContentsImpl*>(shell()->web_contents());
   aura::Window* content = web_contents->GetNativeView()->parent();
   EXPECT_TRUE(web_contents->should_normally_be_visible());
   content->Hide();
   EXPECT_FALSE(web_contents->should_normally_be_visible());
   content->Show();
   EXPECT_TRUE(web_contents->should_normally_be_visible());
 }
 
 }  // namespace content