Adds a way to specify test data files for unittests.

base/base.gyp

 # Copyright (c) 2012 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,
   },
   'includes': [
     '../build/win_precompile.gypi',
@@ skipping 563 matching lines @@
             # get a minimal target building.
             ['exclude', '^memory/aligned_memory_unittest\\.cc$'],
             ['exclude', '^shared_memory_unittest\\.cc$'],
             ['exclude', '^sys_info_unittest\\.cc$'],
             ['exclude', '^system_monitor'],
             # Unittests that don't pass.
             ['exclude', '^message_loop_unittest\\.cc$'],
             ['exclude', '^synchronization/waitable_event_watcher_unittest\\.cc$'],
             ['exclude', '^timer_unittest\\.cc$'],
           ],
+          'actions': [
+            {
+              'action_name': 'copy_test_data',
+              'variables': {
+                'test_data_files': [
+                  'data/json/bom_feff.json',
+                  'data/file_util_unittest',
+                ],
+                'test_data_prefix': 'base',
+              },
+              'includes': [ '../build/copy_test_data.gypi' ],
+            },
+          ],
         }],
         ['use_glib==1', {
           'sources!': [
             'file_version_info_unittest.cc',
           ],
           'conditions': [
             [ 'linux_use_tcmalloc==1', {
                 'dependencies': [
                   'allocator/allocator.gyp:allocator',
                 ],
@@ skipping 477 matching lines @@
             'test_suite_name': 'base_unittests',
             'input_shlib_path': '<(SHARED_LIB_DIR)/<(SHARED_LIB_PREFIX)base_unittests<(SHARED_LIB_SUFFIX)',
             'input_jars_paths': ['<(PRODUCT_DIR)/lib.java/chromium_base.jar',],
           },
           'includes': [ '../build/apk_test.gypi' ],
         },
       ],
     }],
   ],
 }