Disable ExtensionApiTest.CaptureVisibleTabRace since it still turns the bot

chrome/browser/extensions/extension_tabs_apitest.cc

 // Copyright (c) 2011 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 "chrome/browser/extensions/extension_apitest.h"
 
 #include "chrome/browser/prefs/pref_service.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_window.h"
@@ skipping 21 matching lines @@
   DISABLED_FocusWindowDoesNotExitFullscreen
 #define MAYBE_UpdateWindowSizeExitsFullscreen \
   DISABLED_UpdateWindowSizeExitsFullscreen
 #else
 #define MAYBE_FocusWindowDoesNotExitFullscreen FocusWindowDoesNotExitFullscreen
 #define MAYBE_UpdateWindowSizeExitsFullscreen UpdateWindowSizeExitsFullscreen
 #endif
 
 // Times out on Mac (especially Leopard). http://crbug.com/80212
 #if defined(OS_MACOSX)
-#define MAYBE_CaptureVisibleTabRace FLAKY_CaptureVisibleTabRace
+#define MAYBE_CaptureVisibleTabRace DISABLED_CaptureVisibleTabRace
 #else
 #define MAYBE_CaptureVisibleTabRace CaptureVisibleTabRace
 #endif
 
 IN_PROC_BROWSER_TEST_F(ExtensionApiTest, MAYBE_Tabs) {
   ASSERT_TRUE(StartTestServer());
 
   // The test creates a tab and checks that the URL of the new tab
   // is that of the new tab page.  Make sure the pref that controls
   // this is set.
@@ skipping 109 matching lines @@
 IN_PROC_BROWSER_TEST_F(ExtensionApiTest, GetViewsOfCreatedPopup) {
   ASSERT_TRUE(StartTestServer());
   ASSERT_TRUE(RunExtensionSubtest("tabs/basics", "get_views_popup.html"))
       << message_;
 }
 IN_PROC_BROWSER_TEST_F(ExtensionApiTest, GetViewsOfCreatedWindow) {
   ASSERT_TRUE(StartTestServer());
   ASSERT_TRUE(RunExtensionSubtest("tabs/basics", "get_views_window.html"))
       << message_;
 }