Disable failing accessibility audit in OptionsWebUITest tests.

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

Index: chrome/browser/ui/webui/options/options_browsertest.js
diff --git a/chrome/browser/ui/webui/options/options_browsertest.js b/chrome/browser/ui/webui/options/options_browsertest.js
index 1b65090dd13c16140ec991b9a65b798b4a6afe3a..c951d5279b0f52dc6ce4495ae36e26ed537e9761 100644
--- a/chrome/browser/ui/webui/options/options_browsertest.js
+++ b/chrome/browser/ui/webui/options/options_browsertest.js
@@ -103,6 +103,18 @@ OptionsWebUITest.prototype = {
     this.accessibilityAuditConfig.ignoreSelectors(
         'linkWithUnclearPurpose',
         linkWithUnclearPurposeSelectors);
+
+    // Causes testDefaultZoomFactor to flake. See http://crbug.com/611233.
+    var requiredOwnedAriaRoleMissingSelectors = [
+      '#default-search-engine-list',
+      '#other-search-engine-list',
+    ];
+
+    // Enable when failure is resolved.
+    // AX_ARIA_08: http://crbug.com/606657
+    this.accessibilityAuditConfig.ignoreSelectors(
+        'requiredOwnedAriaRoleMissing',
+        requiredOwnedAriaRoleMissingSelectors);
   },
 };
 
@@ -170,7 +182,7 @@ TEST_F('OptionsWebUITest', 'DISABLED_testRefreshStaysOnCurrentPage',
 /**
  * Test the default zoom factor select element.
  */
-TEST_F('OptionsWebUITest', 'testDefaultZoomFactor', function() {
+TEST_F('OptionsWebUITest', 'MAYBE_testDefaultZoomFactor', function() {

[michaelpg, 2016/05/12 03:36:24]

remove MAYBE_

[tapted, 2016/05/12 03:41:00]

Done. (whoops)

   // The expected minimum length of the |defaultZoomFactor| element.
   var defaultZoomFactorMinimumLength = 10;
   // Verify that the zoom factor element exists.