Added options browser_tests using the generator and js handler framework.

chrome/test/data/webui/test_api.js

Index: chrome/test/data/webui/test_api.js
diff --git a/chrome/test/data/webui/test_api.js b/chrome/test/data/webui/test_api.js
index c9dddc252f351a37714c5fbc80980648d4680103..6ff124f32acd0d51247091cc4e811292d96763a6 100644
--- a/chrome/test/data/webui/test_api.js
+++ b/chrome/test/data/webui/test_api.js
@@ -43,6 +43,18 @@
     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: ' +
@@ -92,13 +104,17 @@
 
   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);