[ios] Implemented iOS analogue of SSLErrorHandler class.

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 51 matching lines @@
         'browser/net/retryable_url_fetcher_unittest.mm',
         'browser/notification_promo_unittest.cc',
         'browser/passwords/password_controller_unittest.mm',
         'browser/reading_list/reading_list_entry_unittest.cc',
         'browser/reading_list/reading_list_model_unittest.cc',
         'browser/signin/chrome_identity_service_observer_bridge_unittest.mm',
         'browser/signin/gaia_auth_fetcher_ios_unittest.mm',
         'browser/snapshots/lru_cache_unittest.mm',
         'browser/snapshots/snapshot_cache_unittest.mm',
         'browser/snapshots/snapshots_util_unittest.mm',
+        'browser/ssl/ios_ssl_error_handler_unittest.mm',
         'browser/translate/translate_service_ios_unittest.cc',
         'browser/ui/commands/set_up_for_testing_command_unittest.mm',
         'browser/ui/context_menu/context_menu_coordinator_unittest.mm',
         'browser/ui/keyboard/UIKeyCommand+ChromeTest.mm',
         'browser/ui/keyboard/hardware_keyboard_watcher_unittest.mm',
         'browser/ui/native_content_controller_unittest.mm',
         'browser/ui/ui_util_unittest.mm',
         'browser/ui/uikit_ui_util_unittest.mm',
         'browser/update_client/ios_chrome_update_query_params_delegate_unittest.cc',
         'browser/web_resource/web_resource_util_unittest.cc',
         'common/string_util_unittest.mm',
       ],
       'actions': [
         {
           'action_name': 'copy_ios_chrome_test_data',
           'variables': {
             'test_data_files': [
+              '../../net/data/ssl/certificates/',

[Eugene But (OOO till 7-30), 2016/06/29 16:56:41]

Sylvain, do you know how to add this in gn build? I've tried this:
"//net/data/ssl/certificates/ok_cert.pem", but it does not work (gn complains
about ok_cert.pem duplication).

[sdefresne, 2016/06/29 17:10:03]

Any application that depends on //net:test_support_bundle_data (which is a
dependency of //net:test_support IIRC) will get
//net/data/ssl/certificates/ok_cert.pem packed in the application bundle as part
of the build. The file will be accessible at
net/data/ssl/certificates/ok_cert.pem into the application bundle (which is the
correct location for such file according to the net team).

So adding the dependency on //net:test_support should be enough to get this
working with gn.

[Eugene But (OOO till 7-30), 2016/06/29 17:44:38]

Thanks! It's already in gn bundle. I guess the answer is: no GN change is
needed.

               'test/data/webdata/bookmarkimages',
             ],
             'test_data_prefix': 'ios/chrome',
           },
           'includes': [ '../../build/copy_test_data_ios.gypi' ]
         },
       ],
       'includes': ['ios_chrome_resources_bundle.gypi'],
     },
     {
@@ skipping 46 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',
       ],
     },
   ],
 }