Using copy_ex to copy assets

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 1447 matching lines @@
           }],
         ],
       },
       'targets': [
         {
           'target_name': 'components_browsertests_paks_copy',
           'type': 'none',
           'dependencies': [
             'components_browsertests',
           ],
-          'copies': [
-            {
-              'destination': '<(PRODUCT_DIR)/components_browsertests_apk_shell/assets',
-              'files': [
-                '<@(components_browsertests_pak_input_resources)',
-              ],
-            }
-          ],
+          'variables': {
+            'dest_path': '<(PRODUCT_DIR)/components_browsertests_apk_shell/assets',
+            'src_files': [
+              '<@(components_browsertests_pak_input_resources)',
+            ],
+            'clear': 1,
+          },
+          'includes': ['../build/android/copy_ex.gypi'],
         },
         {
           'target_name': 'components_browsertests_manifest',
           'type': 'none',
           'variables': {
             'jinja_inputs': ['test/android/browsertests_apk/AndroidManifest.xml.jinja2'],
             'jinja_output': '<(SHARED_INTERMEDIATE_DIR)/components_browsertests_manifest/AndroidManifest.xml',
           },
           'includes': [ '../build/android/jinja_template.gypi' ],
         },
@@ skipping 12 matching lines @@
           'variables': {
             'test_suite_name': 'components_browsertests',
             'isolate_file': 'components_browsertests.isolate',
             'java_in_dir': 'test/android/browsertests_apk',
             'android_manifest_path': '<(SHARED_INTERMEDIATE_DIR)/components_browsertests_manifest/AndroidManifest.xml',
             'resource_dir': 'test/android/browsertests_apk/res',
             'asset_location': '<(PRODUCT_DIR)/components_browsertests_apk_shell/assets',
             'conditions': [
               ['icu_use_data_file_flag==1', {
                 'additional_input_paths': [
-                  '<(PRODUCT_DIR)/icudtl.dat',
+                  '<(asset_location)/icudtl.dat',
                 ],
               }],
               ['v8_use_external_startup_data==1', {
                 'additional_input_paths': [
-                  '<(PRODUCT_DIR)/natives_blob.bin',
-                  '<(PRODUCT_DIR)/snapshot_blob.bin',
+                  '<(asset_location)/natives_blob.bin',
+                  '<(asset_location)/snapshot_blob.bin',
                 ],
               }],
             ],
           },
           'includes': [ '../build/apk_browsertest.gypi' ],
         },
         {
           'target_name': 'components_unittests_apk',
           'isolate_file': 'components_unittests.isolate',
           'type': 'none',
@@ skipping 265 matching lines @@
               'dependencies': [
                 '../tools/xdisplaycheck/xdisplaycheck.gyp:xdisplaycheck',
               ],
             }],
           ],
         },
       ],
     }],
   ],
 }