Disable failing WebKitBrowserTest.XsltBadImport on Mac after WebKit roll

content/browser/webkit_browsertest.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/ui/browser.h"
 #include "chrome/test/base/in_process_browser_test.h"
 #include "chrome/test/base/ui_test_utils.h"
 #include "content/browser/net/url_request_abort_on_end_job.h"
 #include "content/browser/tab_contents/tab_contents.h"
 
@@ skipping 22 matching lines @@
   // marking this as flakey.
   EXPECT_FALSE(tab_contents->is_crashed());
 }
 
 // This is a browser test because the DumpRenderTree framework holds
 // onto a Document* reference that blocks this reproduction from
 // destroying the Document, so it is not a use after free unless
 // you don't have DumpRenderTree loaded.
 
 // http://crbug.com/104582
-#if defined(OS_WIN) || defined(OS_CHROMEOS) || defined(OS_LINUX)
+#if defined(OS_WIN) || defined(OS_CHROMEOS) || defined(OS_LINUX) || \
+    defined(OS_MACOSX)
 #define MAYBE_XsltBadImport DISABLED_XsltBadImport
 #else
 #define MAYBE_XsltBadImport XsltBadImport
 #endif
 
 // TODO(gavinp): remove this browser_test if we can get good LayoutTest
 // coverage of the same issue.
 const char kXsltBadImportPage[] =
     "files/webkit/xslt-bad-import.html";
 IN_PROC_BROWSER_TEST_F(WebKitBrowserTest, MAYBE_XsltBadImport) {
   ASSERT_TRUE(test_server()->Start());
   URLRequestAbortOnEndJob::AddUrlHandler();
   GURL url = test_server()->GetURL(kXsltBadImportPage);
 
   ui_test_utils::NavigateToURL(browser(), url);
 
   TabContents* tab_contents = browser()->GetSelectedTabContents();
   EXPECT_FALSE(tab_contents->is_crashed());
 }