Support automatic javascript test registry in gtest when creating WebUI tests.

chrome/chrome_tests.gypi

 # Copyright (c) 2011 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.
 
 {
   'variables' : {
     'pyautolib_sources': [
       'app/chrome_command_ids.h',
       'app/chrome_dll_resource.h',
       'common/automation_constants.h',
@@ skipping 2254 matching lines @@
             # http://crbug.com/64926
             ['exclude', '^browser/importer/'],
           ],
         }],
       ],
     },
     {
       # Executable that runs each browser test in a new process.
       'target_name': 'browser_tests',
       'type': 'executable',
+      'variables': {
+        'gypv8sh': '../tools/gypv8sh.py',
+        'js2webui': 'browser/ui/webui/javascript2webui.js',
+        'js2webui_out_dir': '<(SHARED_INTERMEDIATE_DIR)/js2webui',
+        'rule_input_relpath': 'test/data/webui',
+      },
       'dependencies': [
         'browser',
         'browser/sync/protocol/sync_proto.gyp:sync_proto_cpp',
         'chrome',
         'chrome_resources',
         'chrome_strings',
         'profile_import',
         'renderer',
         'test_support_common',
         '../app/app.gyp:app_base',
@@ skipping 241 matching lines @@
         'renderer/print_web_view_helper_browsertest.cc',
         'renderer/safe_browsing/malware_dom_details_browsertest.cc',
         'renderer/safe_browsing/phishing_classifier_browsertest.cc',
         'renderer/safe_browsing/phishing_classifier_delegate_browsertest.cc',
         'renderer/safe_browsing/phishing_dom_feature_extractor_browsertest.cc',
         'renderer/safe_browsing/phishing_thumbnailer_browsertest.cc',
         'renderer/safe_browsing/render_view_fake_resources_test.cc',
         'renderer/safe_browsing/render_view_fake_resources_test.h',
         'renderer/translate_helper_browsertest.cc',
         'test/automation/dom_automation_browsertest.cc',
+        'test/data/webui/sample_pass.js',
         'test/gpu/gpu_browsertest.cc',
         'test/in_process_browser_test_browsertest.cc',
         'test/out_of_proc_test_runner.cc',
         'test/render_view_test.cc',
         'test/render_view_test.h',
         # TODO(craig): Rename this and run from base_unittests when the test
         # is safe to run there. See http://crbug.com/78722 for details.
         '../base/files/file_path_watcher_browsertest.cc',
         '../content/browser/child_process_security_policy_browsertest.cc',
         '../content/browser/device_orientation/device_orientation_browsertest.cc',
@@ skipping 163 matching lines @@
         }, { # else: toolkit_views == 0
           'sources!': [
             'browser/extensions/browser_action_test_util_views.cc',
             'browser/ui/panels/panel_browser_view_browsertest.cc',
             'browser/ui/views/browser_actions_container_browsertest.cc',
             'browser/ui/views/dom_view_browsertest.cc',
             'browser/ui/views/html_dialog_view_browsertest.cc',
           ],
         }],
         ['target_arch!="arm"', {
+          'rules': [
+            {
+              'rule_name': 'js2webui',
+              'extension': 'js',
+              'inputs': [
+                '<(gypv8sh)',
+                '<(PRODUCT_DIR)/v8_shell<(EXECUTABLE_SUFFIX)',
+                '<(js2webui)',
+              ],
+              'outputs': [
+                '<(js2webui_out_dir)/chrome/<(rule_input_relpath)/<(RULE_INPUT_ROOT)-inl.h',
+              ],
+              'process_outputs_as_sources': 1,
+              'action': [
+                'python', '<@(_inputs)', '<(RULE_INPUT_PATH)', '<@(_outputs)',
+              ],
+            },
+          ],
+          'include_dirs': [
+            '<(js2webui_out_dir)',
+          ],
           'dependencies': [
+            # build time dependency.
+            '../v8/tools/gyp/v8.gyp:v8_shell#host',
             # run time dependency
             '../webkit/webkit.gyp:copy_npapi_test_plugin',
           ],
         }],
       ],  # conditions
     },  # target browser_tests
     {
       # Executable that runs safebrowsing test in a new process.
       'target_name': 'safe_browsing_tests',
       'type': 'executable',
@@ skipping 1401 matching lines @@
       ]
     }],  # 'coverage!=0'
   ],  # 'conditions'
 }
 
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