| // Copyright (c) 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_BROWSER_SITE_PER_PROCESS_BROWSERTEST_H_ | 
 | #define CONTENT_BROWSER_SITE_PER_PROCESS_BROWSERTEST_H_ | 
 |  | 
 | #include <string> | 
 |  | 
 | #include "base/macros.h" | 
 | #include "base/test/scoped_feature_list.h" | 
 | #include "content/browser/web_contents/web_contents_impl.h" | 
 | #include "content/public/test/content_browser_test.h" | 
 | #include "content/shell/browser/shell.h" | 
 | #include "content/test/content_browser_test_utils_internal.h" | 
 | #include "url/gurl.h" | 
 |  | 
 | namespace content { | 
 |  | 
 | class FrameTreeNode; | 
 |  | 
 | class SitePerProcessBrowserTest : public ContentBrowserTest { | 
 |  public: | 
 |   SitePerProcessBrowserTest(); | 
 |  | 
 |  protected: | 
 |   std::string DepictFrameTree(FrameTreeNode* node); | 
 |  | 
 |   void SetUpCommandLine(base::CommandLine* command_line) override; | 
 |   void SetUpOnMainThread() override; | 
 |  | 
 |   WebContentsImpl* web_contents() const { | 
 |     return static_cast<WebContentsImpl*>(shell()->web_contents()); | 
 |   } | 
 |  | 
 |  private: | 
 |   FrameTreeVisualizer visualizer_; | 
 |   base::test::ScopedFeatureList feature_list_; | 
 |  | 
 |   DISALLOW_COPY_AND_ASSIGN(SitePerProcessBrowserTest); | 
 | }; | 
 |  | 
 | }  // namespace content | 
 |  | 
 | #endif  // CONTENT_BROWSER_SITE_PER_PROCESS_BROWSERTEST_H_ |