1 files changed, 73 insertions, 0 deletions
diff --git a/dom/abort/tests/test_abort_controller.html b/dom/abort/tests/test_abort_controller.html
new file mode 100644
index 0000000000..a7181711d5
--- /dev/null
+++ b/dom/abort/tests/test_abort_controller.html
@@ -0,0 +1,73 @@
+<!--
+  Any copyright is dedicated to the Public Domain.
+  http://creativecommons.org/publicdomain/zero/1.0/
+-->
+<!DOCTYPE HTML>
+<html>
+<head>
+  <title>Test AbortController</title>
+  <script src="/tests/SimpleTest/SimpleTest.js"></script>
+  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
+</head>
+<body>
+<script class="testbody" type="text/javascript">
+
+function testWebIDL() {
+  ok("AbortController" in self, "We have a AbortController prototype");
+  ok("AbortSignal" in self, "We have a AbortSignal prototype");
+
+  var ac = new AbortController();
+  ok(!!ac, "AbortController can be created");
+  ok(ac instanceof AbortController, "AbortController is a AbortController");
+
+  ok(!!ac.signal, "AbortController has a signal");
+  ok(ac.signal instanceof AbortSignal, "abortSignal is a AbortSignal");
+  is(ac.signal.aborted, false, "By default AbortSignal.aborted is false");
+  next();
+}
+
+function testUpdateData() {
+  var ac = new AbortController();
+
+  is(ac.signal.aborted, false, "By default AbortSignal.aborted is false");
+
+  ac.abort();
+  is(ac.signal.aborted, true, "Signal is aborted");
+
+  next();
+}
+
+function testAbortEvent() {
+  var ac = new AbortController();
+  ac.signal.onabort = function(e) {
+    is(e.type, "abort", "Abort received");
+    next();
+  };
+  ac.abort();
+}
+
+var steps = [
+  // Simple stuff
+  testWebIDL,
+  testUpdateData,
+
+  // Event propagation
+  testAbortEvent,
+];
+
+function next() {
+  if (!steps.length) {
+    SimpleTest.finish();
+    return;
+  }
+
+  var step = steps.shift();
+  step();
+}
+
+SimpleTest.waitForExplicitFinish();
+next();
+
+</script>
+</body>
+</html>