Move test runner to a component

components/test_runner/mock_spell_check.h

 // Copyright 2014 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.
 
-#ifndef CONTENT_SHELL_RENDERER_TEST_RUNNER_MOCK_SPELL_CHECK_H_
-#define CONTENT_SHELL_RENDERER_TEST_RUNNER_MOCK_SPELL_CHECK_H_
+#ifndef COMPONENTS_TEST_RUNNER_MOCK_SPELL_CHECK_H_
+#define COMPONENTS_TEST_RUNNER_MOCK_SPELL_CHECK_H_
 
 #include <vector>
 
 #include "base/basictypes.h"
 #include "third_party/WebKit/public/platform/WebString.h"
 #include "third_party/WebKit/public/platform/WebVector.h"
 #include "third_party/WebKit/public/web/WebTextCheckingResult.h"
 
 namespace content {
 
@@ skipping 48 matching lines @@
   std::vector<base::string16> misspelled_words_;
 
   // A flag representing whether or not this object is initialized.
   bool initialized_;
 
   DISALLOW_COPY_AND_ASSIGN(MockSpellCheck);
 };
 
 }  // namespace content
 
-#endif  // CONTENT_SHELL_RENDERER_TEST_RUNNER_MOCK_SPELL_CHECK_H_
+#endif  // COMPONENTS_TEST_RUNNER_MOCK_SPELL_CHECK_H_