Revert of [Sync] Merge sync_unit_tests into components_unit_tests, take 2.

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 five targets that we are using to track the progress of the
 # GYP->GN migration:
 #
 # 'both_gn_and_gyp' lists what GN is currently capable of building and should
 # match the 'both_gn_and_gyp' target in //BUILD.gn.
 #
@@ skipping 53 matching lines @@
         '../media/cast/cast.gyp:cast_unittests',
         '../media/media.gyp:media_perftests',
         '../media/media.gyp:media_unittests',
         '../media/midi/midi.gyp:midi_unittests',
         '../net/net.gyp:dump_cache',
         '../net/net.gyp:net_perftests',
         '../net/net.gyp:net_unittests',
         '../printing/printing.gyp:printing_unittests',
         '../skia/skia_tests.gyp:skia_unittests',
         '../sql/sql.gyp:sql_unittests',
+        '../components/sync.gyp:sync_unit_tests',
         '../testing/gmock.gyp:gmock_main',
         '../third_party/WebKit/Source/platform/blink_platform_tests.gyp:blink_heap_unittests',
         '../third_party/WebKit/Source/platform/blink_platform_tests.gyp:blink_platform_unittests',
         '../third_party/WebKit/Source/web/web_tests.gyp:webkit_unit_tests',
         '../third_party/WebKit/Source/wtf/wtf_tests.gyp:wtf_unittests',
         '../third_party/boringssl/boringssl_tests.gyp:boringssl_unittests',
         '../third_party/leveldatabase/leveldatabase.gyp:env_chromium_unittests',
         '../third_party/libaddressinput/libaddressinput.gyp:libaddressinput_unittests',
         '../third_party/smhasher/smhasher.gyp:pmurhash',
         '../third_party/catapult/telemetry/telemetry.gyp:bitmaptools#host',
@@ skipping 128 matching lines @@
             '../media/cast/cast.gyp:cast_unittests_apk',
             '../media/media.gyp:media_perftests_apk',
             '../media/media.gyp:media_unittests_apk',
             '../media/media.gyp:video_decode_accelerator_unittest_apk',
             '../media/midi/midi.gyp:midi_unittests_apk',
             '../net/net.gyp:net_junit_tests',
             '../net/net.gyp:net_unittests_apk',
             '../sandbox/sandbox.gyp:sandbox_linux_unittests_deps',
             '../skia/skia_tests.gyp:skia_unittests_apk',
             '../sql/sql.gyp:sql_unittests_apk',
+            '../components/sync.gyp:sync_unit_tests_apk',
             '../testing/android/junit/junit_test.gyp:junit_unit_tests',
             '../third_party/smhasher/smhasher.gyp:murmurhash3',
             '../third_party/WebKit/Source/platform/blink_platform_tests.gyp:blink_heap_unittests_apk',
             '../third_party/WebKit/Source/platform/blink_platform_tests.gyp:blink_platform_unittests_apk',
             '../third_party/WebKit/Source/web/web_tests.gyp:webkit_unit_tests_apk',
             '../third_party/WebKit/Source/wtf/wtf_tests.gyp:wtf_unittests_apk',
             '../tools/android/heap_profiler/heap_profiler.gyp:heap_profiler_unittests_apk',
             '../tools/android/android_tools.gyp:memconsumer',
             '../tools/android/android_tools.gyp:push_apps_to_background',
             '../tools/imagediff/image_diff.gyp:image_diff#host',
@@ skipping 332 matching lines @@
             '../media/media.gyp:media_unittests_run',
             '../media/midi/midi.gyp:midi_unittests_run',
             '../mojo/mojo_edk_tests.gyp:mojo_public_bindings_unittests_run',
             '../mojo/mojo_edk_tests.gyp:mojo_public_system_unittests_run',
             '../net/net.gyp:net_unittests_run',
             '../ppapi/ppapi_internal.gyp:ppapi_unittests_run',
             '../printing/printing.gyp:printing_unittests_run',
             '../remoting/remoting.gyp:remoting_unittests_run',
             '../skia/skia_tests.gyp:skia_unittests_run',
             '../sql/sql.gyp:sql_unittests_run',
+            '../components/sync.gyp:sync_unit_tests_run',
             '../third_party/WebKit/Source/platform/blink_platform_tests.gyp:blink_heap_unittests_run',
             '../third_party/WebKit/Source/platform/blink_platform_tests.gyp:blink_platform_unittests_run',
             '../third_party/WebKit/Source/web/web_tests.gyp:webkit_unit_tests_run',
             '../third_party/WebKit/Source/wtf/wtf_tests.gyp:wtf_unittests_run',
             '../third_party/cacheinvalidation/cacheinvalidation.gyp:cacheinvalidation_unittests_run',
             '../tools/battor_agent/battor_agent.gyp:battor_agent_unittests_run',
             '../tools/gn/gn.gyp:gn_unittests_run',
             '../ui/accessibility/accessibility.gyp:accessibility_unittests_run',
             '../ui/compositor/compositor.gyp:compositor_unittests_run',
             '../ui/display/display.gyp:display_unittests_run',
@@ skipping 171 matching lines @@
         }],
         ['OS=="android" and target_arch != "x64"', {
           'dependencies': [
             '../third_party/android_platform/relocation_packer.gyp:android_relocation_packer_unittests#host'
           ],
         }],
       ],
     },
   ]
 }