Implement components_browsertests in the GN build.

build/gn_migration.gypi

 # Copyright (c) 2015 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.
 
 # This file defines three targets that we are using to
 # track the progress of the GYP->GN migration:
 #
 # If you run 'ninja gn_build gyp_remaining gyp_groups', and then
 # run 'ninja', the second ninja invocation should do nothing. This
 # indicates that everything built by a ninja build is in fact
@@ skipping 46 matching lines @@
         '../chrome/chrome.gyp:interactive_ui_tests',
         '../chrome/chrome.gyp:load_library_perf_tests',
         '../chrome/chrome.gyp:service_discovery_sniffer',
         '../chrome/chrome.gyp:sync_integration_tests',
         '../chrome/chrome.gyp:sync_performance_tests',
         '../chrome/chrome.gyp:unit_tests',
         '../chrome/tools/profile_reset/jtl_compiler.gyp:jtl_compiler',
         '../components/components.gyp:network_hints_browser',
         '../components/components.gyp:policy_templates',
         '../components/components.gyp:webui_generator',
+        '../components/components_tests.gyp:components_browsertests',
         '../components/components_tests.gyp:components_perftests',
         '../components/components_tests.gyp:components_unittests',
         '../components/nacl.gyp:nacl_loader_unittests',
         '../content/content.gyp:content_app_browser',
         '../content/content.gyp:content_app_child',
         '../content/content_shell_and_tests.gyp:content_browsertests',
         '../content/content_shell_and_tests.gyp:content_gl_benchmark',
         '../content/content_shell_and_tests.gyp:content_gl_tests',
         '../content/content_shell_and_tests.gyp:content_perftests',
         '../content/content_shell_and_tests.gyp:content_shell',
@@ skipping 329 matching lines @@
       ],
     },
     {
       'target_name': 'gyp_remaining',
       'type': 'none',
       'conditions': [
         ['OS=="linux"', {
           'dependencies': [
             '../chrome/chrome.gyp:performance_browser_tests',
             '../cloud_print/cloud_print.gyp:cloud_print_unittests',
-            '../components/components_tests.gyp:components_browsertests',
-            '../components/components_tests.gyp:components_perftests',
             '../gpu/gpu.gyp:gl_tests',
             '../gpu/gles2_conform_support/gles2_conform_support.gyp:gles2_conform_support',
             '../gpu/gles2_conform_support/gles2_conform_test.gyp:gles2_conform_test',
             '../gpu/khronos_glcts_support/khronos_glcts_test.gyp:khronos_glcts_test',
             '../third_party/webrtc/tools/tools.gyp:frame_analyzer',
             '../third_party/webrtc/tools/tools.gyp:rgba_to_i420_converter',
 
             # TODO(GYP) - list all of the examples explicitly.
             '../ppapi/ppapi_internal.gyp:*',
           ],
@@ skipping 71 matching lines @@
         'chromium_builder_perf',
         'chromium_builder_tests',
         'chromium_builder_webrtc',
         'chromium_gpu_builder',
         'chromium_gpu_debug_builder',
       ],
     },
   ]
 }