DevTools: Convert inspector-unit tests to use reusable test harness

content/shell/browser/layout_test/layout_test_devtools_frontend.cc

 // 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.
 
 #include "content/shell/browser/layout_test/layout_test_devtools_frontend.h"
 
 #include "base/command_line.h"
 #include "base/json/json_reader.h"
 #include "base/json/json_writer.h"
 #include "base/path_service.h"
@@ skipping 55 matching lines @@
 
   GURL result =
       net::FilePathToFileURL(dev_tools_path.AppendASCII("inspector.html"));
   std::string url_string =
       base::StringPrintf("%s?experiments=true", result.spec().c_str());
   if (is_debug_dev_tools)
     url_string += "&debugFrontend=true";
   return GURL(url_string);
 }
 
+// static.
+GURL LayoutTestDevToolsFrontend::MapJSTestURL(const GURL& test_url) {
+  std::string url_string = GetDevToolsPathAsURL(std::string()).spec();
+  std::string inspector_file_name = "inspector.html";
+  size_t start_position = url_string.find(inspector_file_name);
+  url_string.replace(start_position, inspector_file_name.length(),
+                     "unit_test_runner.html");
+  url_string += "&test=" + test_url.spec();
+  return GURL(url_string);
+}
+
 void LayoutTestDevToolsFrontend::ReuseFrontend(const std::string& settings,
                                                const std::string frontend_url) {
   DisconnectFromTarget();
   SetPreferences(settings);
   ready_for_test_ = false;
   pending_evaluations_.clear();
   frontend_shell()->LoadURL(GetDevToolsPathAsURL(frontend_url));
 }
 
 void LayoutTestDevToolsFrontend::EvaluateInFrontend(
@@ skipping 52 matching lines @@
     base::TerminationStatus status) {
   BlinkTestController::Get()->DevToolsProcessCrashed();
 }
 
 void LayoutTestDevToolsFrontend::RenderFrameCreated(
     RenderFrameHost* render_frame_host) {
   BlinkTestController::Get()->HandleNewRenderFrameHost(render_frame_host);
 }
 
 }  // namespace content