Add an accessibility audit test for WebUI pages

chrome/test/data/webui/a11y_audit_browsertest.cc

Index: chrome/test/data/webui/a11y_audit_browsertest.cc
diff --git a/chrome/test/data/webui/a11y_audit_browsertest.cc b/chrome/test/data/webui/a11y_audit_browsertest.cc
new file mode 100644
index 0000000000000000000000000000000000000000..15fa8d52450605b86dc720bbd3bc375e0464d7ea
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+++ b/chrome/test/data/webui/a11y_audit_browsertest.cc
@@ -0,0 +1,57 @@
+// 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.
+
+#include "chrome/test/data/webui/a11y_audit_browsertest.h"
+
+#include "googleurl/src/gurl.h"
+#include "testing/gtest/include/gtest/gtest.h"
+
+WebUIA11yAuditTest::WebUIA11yAuditTest() {}
+
+WebUIA11yAuditTest::~WebUIA11yAuditTest() {}
+
+IN_PROC_BROWSER_TEST_F(WebUIA11yAuditTest, testAuditFailuresCauseTestFailure) {
+  AddLibrary(FilePath(FILE_PATH_LITERAL(
+      "chrome/test/data/webui/a11y_audit_browsertest.js")));
+  set_preload_test_fixture("WebUIA11yAuditBrowserTest");
+  set_preload_test_name("testWithAuditFailures");
+  BrowsePreload(GURL("chrome://terms"));
+  ASSERT_FALSE(RunJavascriptTestF(false,
+                                  "WebUIA11yAuditBrowserTest",
+                                  "testWithAuditFailures"));
+}
+
+IN_PROC_BROWSER_TEST_F(WebUIA11yAuditTest, testAuditCanBeDisabledInTest) {
+  AddLibrary(FilePath(FILE_PATH_LITERAL(
+      "chrome/test/data/webui/a11y_audit_browsertest.js")));
+  set_preload_test_fixture("WebUIA11yAuditBrowserTest");
+  set_preload_test_name("testWithAuditFailures_a11yChecksDisabled");
+  BrowsePreload(GURL("chrome://terms"));
+  ASSERT_TRUE(RunJavascriptTestF(false,
+                                 "WebUIA11yAuditBrowserTest",
+                                 "testWithAuditFailures_a11yChecksDisabled"));
+}
+
+IN_PROC_BROWSER_TEST_F(WebUIA11yAuditTest,
+    testAuditFailuresCauseTestFailure_TestsDisabledInFixture) {
+  AddLibrary(FilePath(FILE_PATH_LITERAL(
+      "chrome/test/data/webui/a11y_audit_browsertest.js")));
+  set_preload_test_fixture("WebUIA11yAuditBrowserTest_TestsDisabledInFixture");
+  set_preload_test_name("testWithAuditFailures");
+  BrowsePreload(GURL("chrome://terms"));
+  ASSERT_FALSE(RunJavascriptTestF(false,
+      "WebUIA11yAuditBrowserTest_TestsDisabledInFixture",
+      "testWithAuditFailures"));
+}
+
+IN_PROC_BROWSER_TEST_F(WebUIA11yAuditTest, testAuditCanBeDisabledInFixture) {
+  AddLibrary(FilePath(FILE_PATH_LITERAL(
+      "chrome/test/data/webui/a11y_audit_browsertest.js")));
+  set_preload_test_fixture("WebUIA11yAuditBrowserTest_TestsDisabledInFixture");
+  set_preload_test_name("testWithAuditFailures_a11yChecksNotEnabled");
+  BrowsePreload(GURL("chrome://terms"));
+  ASSERT_TRUE(RunJavascriptTestF(false,
+      "WebUIA11yAuditBrowserTest_TestsDisabledInFixture",
+      "testWithAuditFailures_a11yChecksNotEnabled"));
+}