Ensure ChromeVox defaults to ChromeVox Next on upgrade

chrome/browser/resources/chromeos/chromevox/cvox2/background/background_test.extjs

 // 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.
 
 // Include test fixture.
 GEN_INCLUDE(['../../testing/chromevox_next_e2e_test_base.js',
              '../../testing/assert_additions.js']);
 
 GEN_INCLUDE(['../../testing/mock_feedback.js']);
 
@@ skipping 516 matching lines @@
     // Force next mode stays set regardless of where the range lands.
     fakeWebRoot.docUrl = 'http://google.com';
     bk.setCurrentRange(cursors.Range.fromNode(fakeWebRoot));
     assertEquals('force_next', bk.mode);
     // Empty urls occur before document load or when root is desktop.
     fakeWebRoot.docUrl = '';
     bk.setCurrentRange(cursors.Range.fromNode(fakeWebRoot));
     assertEquals('force_next', bk.mode);
 
     // Verify force next -> classic compat switching.
-    localStorage['useNext'] = false;
+    localStorage['useClassic'] = true;
     fakeWebRoot.docUrl = 'chrome://foobar';
     bk.setCurrentRange(cursors.Range.fromNode(fakeWebRoot));
     assertEquals('classic_compat', bk.mode);
 
     // Classic compat -> classic.
     fakeWebRoot.docUrl = 'http://google.com';
     bk.setCurrentRange(cursors.Range.fromNode(fakeWebRoot));
     assertEquals('classic', bk.mode);
 
     // Ensure we switch to classic compat if our current range has focused
     // state set and is not in web content.
     assertTrue(root.parent.state.focused);
     bk.setCurrentRange(cursors.Range.fromNode(root.parent));
     assertEquals('classic_compat', bk.mode);
 
     // And back to classic.
     bk.setCurrentRange(cursors.Range.fromNode(root));
     assertEquals('classic', bk.mode);
 
     // Now, verify mode switching uses the top level root.
     fakeWebRoot.docUrl = 'http://google.com/#chromevox_next_test';
     fakeSubRoot.docUrl = 'http://chromevox.com';
     bk.setCurrentRange(cursors.Range.fromNode(fakeWebRoot));
     assertEquals('next', bk.mode);
 
     // Next compat switching.
-    localStorage['useNext'] = true;
+    localStorage['useClassic'] = false;
     fakeWebRoot.docUrl = 'http://docs.google.com/document/#123123';
     bk.setCurrentRange(cursors.Range.fromNode(fakeWebRoot));
     assertEquals('next_compat', bk.mode);
 
     // And, back to force next.
     fakeWebRoot.docUrl = 'http://docs.google.com/form/123';
     bk.setCurrentRange(cursors.Range.fromNode(fakeWebRoot));
     assertEquals('force_next', bk.mode);
   }.bind(this));
 });
@@ skipping 645 matching lines @@
         .call(doCmd('nextWord'))
         .expectBraille(text, {startIndex: 5, endIndex: 7})  // is
         .call(doCmd('previousWord'))
         .expectBraille(text, {startIndex: 0, endIndex: 4})  // This
         .call(doCmd('nextLine'))
         // Ensure nothing is selected when the range covers the entire line.
         .expectBraille('with a second line', {startIndex: -1, endIndex: -1})
         .replay();
   });
 });