Disables ExtensionApiTest.CaptureVisibleNoFile on windows as it keeps

chrome/browser/extensions/extension_tabs_apitest.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 "chrome/browser/extensions/extension_apitest.h"
 
 #include "base/prefs/pref_service.h"
 #include "chrome/browser/prefs/incognito_mode_prefs.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/browser.h"
@@ skipping 170 matching lines @@
                                   "test_png.html")) << message_;
 }
 
 // Times out on non-Windows.
 // See http://crbug.com/80212
 IN_PROC_BROWSER_TEST_F(ExtensionApiTest, DISABLED_CaptureVisibleTabRace) {
   ASSERT_TRUE(RunExtensionSubtest("tabs/capture_visible_tab",
                                   "test_race.html")) << message_;
 }
 
-IN_PROC_BROWSER_TEST_F(ExtensionApiTest, CaptureVisibleFile) {
+// http://crbug.com/238775
+#if defined(OS_WIN)
+#define MAYBE_CaptureVisibleFile DISABLED_CaptureVisibleFile
+#else
+#define MAYBE_CaptureVisibleFile CaptureVisibleFile
+#endif
+IN_PROC_BROWSER_TEST_F(ExtensionApiTest, MAYBE_CaptureVisibleFile) {
   ASSERT_TRUE(RunExtensionSubtest("tabs/capture_visible_tab",
                                   "test_file.html")) << message_;
 }
 
 IN_PROC_BROWSER_TEST_F(ExtensionApiTest, CaptureVisibleNoFile) {
   ASSERT_TRUE(RunExtensionSubtest(
       "tabs/capture_visible_tab", "test_nofile.html",
       ExtensionApiTest::kFlagNone)) << message_;
 }
 
@@ skipping 61 matching lines @@
       << message_;
 }
 IN_PROC_BROWSER_TEST_F(ExtensionApiTest, DISABLED_GetViewsOfCreatedWindow) {
   ASSERT_TRUE(RunExtensionSubtest("tabs/basics", "get_views_window.html"))
       << message_;
 }
 
 // Adding a new test? Awesome. But API tests are the old hotness. The
 // new hotness is extension_test_utils. See tabs_test.cc for an example.
 // We are trying to phase out many uses of API tests as they tend to be flaky.