Add unittests for net::TestRootCerts and regenerate test certificates

net/net.gyp

 # Copyright 2013 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,
 
     'linux_link_kerberos%': 0,
     'use_tracing_cache_backend%': 0,
@@ skipping 1494 matching lines @@
         'base/upload_bytes_element_reader_unittest.cc',
         'base/upload_data_stream_unittest.cc',
         'base/upload_file_element_reader_unittest.cc',
         'base/url_util_unittest.cc',
         'cert/cert_verify_proc_unittest.cc',
         'cert/crl_set_unittest.cc',
         'cert/ev_root_ca_metadata_unittest.cc',
         'cert/multi_threaded_cert_verifier_unittest.cc',
         'cert/nss_cert_database_unittest.cc',
         'cert/pem_tokenizer_unittest.cc',
+        'cert/test_root_certs_unittest.cc',
         'cert/x509_certificate_unittest.cc',
         'cert/x509_cert_types_unittest.cc',
         'cert/x509_util_unittest.cc',
         'cert/x509_util_nss_unittest.cc',
         'cert/x509_util_openssl_unittest.cc',
         'cookies/canonical_cookie_unittest.cc',
         'cookies/cookie_constants_unittest.cc',
         'cookies/cookie_monster_unittest.cc',
         'cookies/cookie_store_unittest.h',
         'cookies/cookie_util_unittest.cc',
@@ skipping 1404 matching lines @@
                 '--result', '<@(_outputs)',
                 '--isolate', 'net_unittests.isolate',
               ],
             },
           ],
         },
       ],
     }],
   ],
 }