1 files changed, 76 insertions, 0 deletions
diff --git a/deps/v8/test/promises-aplus/lib/global.js b/deps/v8/test/promises-aplus/lib/global.js
new file mode 100644
index 0000000000..1466d2063b
--- /dev/null
+++ b/deps/v8/test/promises-aplus/lib/global.js
@@ -0,0 +1,76 @@
+// Copyright 2014 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+//       notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+//       copyright notice, this list of conditions and the following
+//       disclaimer in the documentation and/or other materials provided
+//       with the distribution.
+//     * Neither the name of Google Inc. nor the names of its
+//       contributors may be used to endorse or promote products derived
+//       from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+var global = this.global || {};
+var setTimeout;
+var clearTimeout;
+
+(function() {
+var timers = {};
+var currentId = 0;
+
+function PostMicrotask(fn) {
+  var o = {};
+  Object.observe(o, function() {
+    fn();
+  });
+  // Change something to enqueue a microtask.
+  o.x = 'hello';
+}
+
+setInterval = function(fn, delay) {
+  var i = 0;
+  var id = currentId++;
+  function loop() {
+    if (!timers[id]) {
+      return;
+    }
+    if (i++ >= delay) {
+      fn();
+    }
+    PostMicrotask(loop);
+  }
+  PostMicrotask(loop);
+  timers[id] = true;
+  return id;
+}
+
+clearTimeout = function(id) {
+  delete timers[id];
+}
+
+clearInterval = clearTimeout;
+
+setTimeout = function(fn, delay) {
+  var id = setInterval(function() {
+    fn();
+    clearInterval(id);
+  }, delay);
+  return id;
+}
+
+}());