Add webusb notification UI unit tests

components/components_tests.gyp

 # 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.
 
 {
   'variables': {
     # This turns on e.g. the filename-based detection of which
     # platforms to include source files on (e.g. files ending in
     # _mac.h or _mac.cc are only compiled on MacOSX).
     'chromium_code': 1,
@@ skipping 714 matching lines @@
       'webcrypto/test/rsa_pss_unittest.cc',
       'webcrypto/test/rsa_ssa_unittest.cc',
       'webcrypto/test/sha_unittest.cc',
       'webcrypto/test/status_unittest.cc',
       'webcrypto/test/test_helpers.cc',
       'webcrypto/test/test_helpers.h',
     ],
     'webdata_unittest_sources': [
       'webdata/common/web_database_migration_unittest.cc',
     ],
+    'webusb_detector_unittest_sources': [
+      'webusb/webusb_detector_unittest.cc',
+    ],
   },
   'targets': [
     {
       # GN version: //components:components_tests_pak
       'target_name': 'components_tests_pak',
       'type': 'none',
       'dependencies': [
         'components_resources.gyp:components_resources',
         'components_strings.gyp:components_strings',
       ],
@@ skipping 450 matching lines @@
             '<@(invalidation_unittest_sources)',
           ],
         }],
         ['OS != "ios" and OS != "android"', {
           'sources': [
             '<@(audio_modem_unittest_sources)',
             '<@(copresence_unittest_sources)',
             '<@(feedback_unittest_sources)',
             '<@(proximity_auth_unittest_sources)',
             '<@(tracing_unittest_sources)',
+            '<@(webusb_detector_unittest_sources)',
           ],
           'sources!': [
             'variations/variations_request_scheduler_mobile_unittest.cc',
             'web_resource/promo_resource_service_mobile_ntp_unittest.cc',
           ],
           'dependencies': [
             '../device/bluetooth/bluetooth.gyp:device_bluetooth_mocks',
+            '../device/core/core.gyp:device_core',
+            '../device/usb/usb.gyp:device_usb',
+            '../device/usb/usb.gyp:device_usb_mocks',
             '../google_apis/google_apis.gyp:google_apis_test_support',
             '../third_party/protobuf/protobuf.gyp:protobuf_lite',
             'components.gyp:audio_modem',
             'components.gyp:audio_modem_test_support',
             'components.gyp:copresence',
             'components.gyp:copresence_test_support',
             'components.gyp:cryptauth',
             'components.gyp:cryptauth_proto',
             'components.gyp:cryptauth_test_support',
             'components.gyp:feedback_component',
             'components.gyp:pref_registry_test_support',
             'components.gyp:proximity_auth',
             'components.gyp:proximity_auth_test_support',
+            'components.gyp:webusb',
             'tracing.gyp:tracing',
           ],
         }],
         ['chromeos==1', {
           'sources': [
             'pairing/message_buffer_unittest.cc',
             'timers/alarm_timer_unittest.cc',
             'wifi_sync/wifi_config_delegate_chromeos_unittest.cc',
             'wifi_sync/wifi_credential_syncable_service_unittest.cc',
             'wifi_sync/wifi_credential_unittest.cc',
@@ skipping 415 matching lines @@
               'invalidation/impl/android/junit/',
               'policy/android/junit/'
             ],
           },
           'includes': [ '../build/host_jar.gypi' ],
          },
       ],
     }],
   ],
 }