Add SOURCE_TEST.

chrome/browser/apps/app_browsertest_util.cc

 // Copyright 2013 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/apps/app_browsertest_util.h"
 
 #include "base/command_line.h"
 #include "base/strings/stringprintf.h"
 #include "chrome/browser/apps/scoped_keep_alive.h"
 #include "chrome/browser/extensions/api/tabs/tabs_api.h"
@@ skipping 98 matching lines @@
   LaunchPlatformApp(extension);
 
   app_loaded_observer.Wait();
 
   return extension;
 }
 
 void PlatformAppBrowserTest::LaunchPlatformApp(const Extension* extension) {
   OpenApplication(AppLaunchParams(browser()->profile(), extension,
                                   LAUNCH_CONTAINER_NONE, NEW_WINDOW,
-                                  extensions::SOURCE_UNTRACKED));
+                                  extensions::SOURCE_TEST));
 }
 
 WebContents* PlatformAppBrowserTest::GetFirstAppWindowWebContents() {
   AppWindow* window = GetFirstAppWindow();
   if (window)
     return window->web_contents();
 
   return NULL;
 }
 
@@ skipping 125 matching lines @@
   return app_window;
 }
 
 void ExperimentalPlatformAppBrowserTest::SetUpCommandLine(
     CommandLine* command_line) {
   PlatformAppBrowserTest::SetUpCommandLine(command_line);
   command_line->AppendSwitch(switches::kEnableExperimentalExtensionApis);
 }
 
 }  // namespace extensions