Revert "Disable failing test CertificateManagerWebUITest.testViewAndDeleteCert"

chrome/browser/ui/webui/options/certificate_manager_browsertest.js

 // 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.
 
 // Mac and Windows go to native certificate manager, and certificate manager
 // isn't implemented if OpenSSL is used.
 GEN('#if defined(USE_NSS)');
 
-// Triggers an issue in v8: http://crbug.com/225325
-GEN('#if defined(OS_LINUX)');
-GEN('#define MAYBE_testViewAndDeleteCert DISABLED_testViewAndDeleteCert');
-GEN('#else');
-GEN('#define MAYBE_testViewAndDeleteCert testViewAndDeleteCert');
-GEN('#endif');
-
 /**
  * TestFixture for certificate manager WebUI testing.
  * @extends {testing.Test}
  * @constructor
  **/
 function CertificateManagerWebUIBaseTest() {}
 
 CertificateManagerWebUIBaseTest.prototype = {
   __proto__: testing.Test.prototype,
 
@@ skipping 110 matching lines @@
 
     if (this.isChromeOS)
       this.mockHandler.expects(once()).checkTpmTokenReady().will(callFunction(
           function() {
             CertificateManager.onCheckTpmTokenReady(true);
           }));
   },
 };
 
 TEST_F('CertificateManagerWebUITest',
-       'MAYBE_testViewAndDeleteCert', function() {
+       'testViewAndDeleteCert', function() {
   assertEquals(this.browsePreload, document.location.href);
 
   this.mockHandler.expects(once()).viewCertificate(['c1']);
 
   expectTrue($('personalCertsTab-view').disabled);
   expectTrue($('personalCertsTab-backup').disabled);
   expectTrue($('personalCertsTab-delete').disabled);
   expectFalse($('personalCertsTab-import').disabled);
   if (this.isChromeOS)
     expectFalse($('personalCertsTab-import-and-bind').disabled);
@@ skipping 43 matching lines @@
   expectFalse($('personalCertsTab-import').disabled);
   if (this.isChromeOS)
     expectFalse($('personalCertsTab-import-and-bind').disabled);
   // Tree should be empty.
   expectTrue(personalCerts.querySelector('div.tree-item') === null);
 });
 
 // TODO(mattm): add more tests.
 
 GEN('#endif  // defined(USE_NSS)');