Added options browser_tests using the generator and js handler framework.

chrome/test/data/webui/test_api.js

 // Copyright (c) 2011 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.
 
 // Library providing basic test framework functionality.
 
 (function() {
   // Asserts.
   // Use the following assertions to verify a condition within a test.
   // If assertion fails, the C++ backend will be immediately notified.
@@ skipping 25 matching lines @@
   }
 
   function assertTrue(test, message) {
     assertBool(test, true, message);
   }
 
   function assertFalse(test, message) {
     assertBool(test, false, message);
   }
 
+  function assertEqualsArray(expected, actual, message) {
+    if (expected.length != actual.length)
+      throw new Error('Test Error. Actual length: ' + actual.length +

[Mike Mammarella, 2011/07/07 23:48:08]

For multiline bodies use {}. I don't personally care for this convention but
it's the rule. (Also below.)

[Sheridan Rawlins, 2011/07/08 00:02:05]

Done.

+          '\nExpected length: ' + expected.length + '\n' +
+              message);
+    for(var i in expected) {

[James Hawkins, 2011/07/08 00:03:33]

Don't use for (var i in blah).

[James Hawkins, 2011/07/08 00:03:33]

Space after 'for'.

[Sheridan Rawlins, 2011/07/08 22:45:49]

Done.

[Sheridan Rawlins, 2011/07/08 22:45:49]

Function not used.  Deleted.

+      if (expected.length != actual.length)
+        throw new Error('Test Error. Actual: ' + actual + '\nExpected: ' +
+            expected + '\n' + message);
+    }
+  }
+
   function assertEquals(expected, actual, message) {
     if (expected != actual) {
       throw new Error('Test Error. Actual: ' + actual + '\nExpected: ' +
                        expected + '\n' + message);
     }
     if (typeof expected != typeof actual) {
       throw new Error('Test Error' +
                       ' (type mismatch)\nActual Type: ' + typeof actual +
                       '\nExpected Type:' + typeof expected + '\n' + message);
     }
@@ skipping 27 matching lines @@
     console.log('Running test ' + currentTest.name);
     createExpect(currentTest).apply(null, testArguments);
 
     if (errors.length) {
       return [false, errors.join('\n')];
     }
 
     return [true];
   }
 
   function preloadJavascriptLibraries(overload_chrome_send) {

[Mike Mammarella, 2011/07/07 23:48:08]

Looks like this variable and old_chrome should have an underscoreectomy.

[Sheridan Rawlins, 2011/07/08 00:02:05]

Done.

     if (overload_chrome_send)
-      chrome = { 'send': send };
+      chrome = {
+        '__proto__': old_chrome,
+        'send': send,
+      };
   }
 
   // Exports.
   window.assertTrue = assertTrue;
   window.assertFalse = assertFalse;
   window.assertEquals = assertEquals;
+  window.assertEqualsArray = assertEqualsArray;
   window.assertNotReached = assertNotReached;
   window.expectTrue = createExpect(assertTrue);
   window.expectFalse = createExpect(assertFalse);
   window.expectEquals = createExpect(assertEquals);
   window.expectNotReached = createExpect(assertNotReached);
   window.registerMessageCallback = registerMessageCallback;
   window.runTest = runTest;
   window.preloadJavascriptLibraries = preloadJavascriptLibraries;
 })();