[Sync] Move //components/sync_driver to //components/sync/driver.

ios/chrome/ios_chrome_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': {
     'chromium_code': 1,
   },
   'targets': [
     {
       # GN version: //ios/chrome:ios_chrome_unittests
@@ skipping 109 matching lines @@
     {
       # GN version: //ios/chrome/browser:test_support
       'target_name': 'ios_chrome_test_support',
       'type': 'static_library',
       'dependencies': [
         '../../base/base.gyp:base',
         '../../components/components.gyp:keyed_service_core',
         '../../components/components.gyp:keyed_service_ios',
         '../../components/components.gyp:password_manager_core_browser_test_support',
         '../../components/components.gyp:signin_ios_browser_test_support',
-        '../../components/components.gyp:sync_driver_test_support',
         '../../components/sync.gyp:sync',
+        '../../components/sync.gyp:test_support_sync_driver',
         '../../testing/gmock.gyp:gmock',
         '../../testing/gtest.gyp:gtest',
         '../../ui/base/ui_base.gyp:ui_base',
         '../../url/url.gyp:url_lib',
         '../provider/ios_provider_chrome.gyp:ios_provider_chrome_browser',
         '../provider/ios_provider_chrome.gyp:ios_provider_chrome_browser_test_support',
         'ios_chrome.gyp:ios_chrome_browser',
       ],
       'sources': [
         'browser/browser_state/test_chrome_browser_state.h',
@@ skipping 25 matching lines @@
         'test/ios_chrome_scoped_testing_local_state.h',
         'test/ios_chrome_unit_test_suite.h',
         'test/ios_chrome_unit_test_suite.mm',
         'test/run_all_unittests.cc',
         'test/testing_application_context.h',
         'test/testing_application_context.mm',
       ],
     },
   ],
 }