Add an accessibility audit test for WebUI pages

chrome/test/data/webui/a11y_audit_browsertest.h

Index: chrome/test/data/webui/a11y_audit_browsertest.h
diff --git a/chrome/test/data/webui/a11y_audit_browsertest.h b/chrome/test/data/webui/a11y_audit_browsertest.h
new file mode 100644
index 0000000000000000000000000000000000000000..00873837e12f734b6dd4e89eeb86803cdef67439
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+++ b/chrome/test/data/webui/a11y_audit_browsertest.h
@@ -0,0 +1,17 @@
+// Use of this source code is governed by a BSD-style license that can be
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// found in the LICENSE file.
+
+#ifndef CHROME_TEST_DATA_WEBUI_A11Y_AUDIT_BROWSERTEST_H_
+#define CHROME_TEST_DATA_WEBUI_A11Y_AUDIT_BROWSERTEST_H_
+
+#include "chrome/browser/ui/webui/web_ui_browsertest.h"
+
+class WebUIA11yAuditTest : public WebUIBrowserTest {
+ public:
+  WebUIA11yAuditTest();
+  virtual ~WebUIA11yAuditTest();
+
+};
+
+#endif  // CHROME_TEST_DATA_WEBUI_A11Y_AUDIT_BROWSERTEST_H_