webrtc: drop dependency on chromium_tests; extract chromium_swarming

scripts/slave/recipes/chromium.py

 # 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.
 
 DEPS = [
   'adb',
   'bisect_tester',
   'depot_tools/bot_update',
   'chromium',
   'chromium_android',
+  'chromium_swarming',
   'chromium_tests',
   'commit_position',
   'file',
   'isolate',
   'recipe_engine/json',
   'recipe_engine/path',
   'recipe_engine/platform',
   'recipe_engine/properties',
   'recipe_engine/python',
   'recipe_engine/raw_io',
@@ skipping 37 matching lines @@
       bot_config, update_step, bot_db,
       compile_targets, tests_including_triggered)
   api.chromium_tests.archive_build(
       mastername, buildername, update_step, bot_db)
   api.chromium_tests.download_and_unzip_build(mastername, buildername,
                                               update_step, bot_db)
 
   if not tests:
     return
 
-  api.chromium_tests.configure_swarming('chromium', precommit=False,
-                                        mastername=mastername)
+  api.chromium_swarming.configure_swarming(
+      'chromium', precommit=False, mastername=mastername)
   test_runner = api.chromium_tests.create_test_runner(api, tests)
   with api.chromium_tests.wrap_chromium_tests(bot_config, tests):
     test_runner()
 
 
 def _sanitize_nonalpha(text):
   return ''.join(c if c.isalnum() else '_' for c in text)
 
 
 def GenTests(api):
@@ skipping 1225 matching lines @@
   yield (
     api.test('ensure_goma_fail') +
     api.properties(
         mastername='chromium.fyi',
         buildername='Linux remote_run Builder',
         slavename='build1-a1',
         buildnumber='77457',
         path_config='kitchen') +
     api.override_step_data('ensure_goma.ensure_installed', retcode=1)
   )