web animation updates

scripts/vendor/web-animations-js/test/testharness-runner.js

@@ -0,0 +1,72 @@
+// Copyright 2014 Google Inc. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+//     You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+//     See the License for the specific language governing permissions and
+// limitations under the License.
+
+(function() {
+  var assert = chai.assert;
+  mocha.setup({ ui: 'tdd' });
+
+  var iframe;
+  function defineTestharnessTest(shouldPass, testFile) {
+    var name = shouldPass ? testFile : 'Expected Failure: ' + testFile;
+    test(name, function(done) {
+      window.initTestHarness = function(child) {
+        child.add_completion_callback(function(tests, harness_status) {
+          var failures = tests.filter(function(result) {
+            return result.status != 0;
+          }).map(function(failure) {
+            return failure.name + ':\n' + failure.message;
+          });
+          var error;
+          if (shouldPass && failures.length) {
+            error = new Error('\n' + failures.join('\n\n'));
+            error.stack = null;
+          } else if (!shouldPass && failures.length == 0) {
+            error = new Error('\nExpected to fail, but passed');
+            error.stack = null;
+          }
+          done(error);
+        });
+      };
+      iframe.src = testFile;
+    });
+  }
+
+  suite('testharness tests', function() {
+    setup(function() {
+      iframe = document.createElement('iframe');
+      document.body.appendChild(iframe);
+    });
+    teardown(function() {
+      iframe.parentNode.removeChild(iframe);
+    });
+    testHarnessTests.forEach(defineTestharnessTest.bind(null, true));
+    testHarnessFailures.forEach(defineTestharnessTest.bind(null, false));
+  });
+
+  suite('interpolation tests', function() {
+    setup(function() {
+      iframe = document.createElement('iframe');
+      document.body.appendChild(iframe);
+    });
+    teardown(function() {
+      iframe.parentNode.removeChild(iframe);
+    });
+    interpolationTests.forEach(defineTestharnessTest.bind(null, true));
+    interpolationFailures.forEach(defineTestharnessTest.bind(null, false));
+  });
+
+  addEventListener('load', function() {
+    mocha.run();
+  });
+})();