Add test for idle dispatch after global window suspend.

farre · jgraham · commit 0e1edfbef833 · 2017-06-28T10:53:22.000-07:00
Upstreamed from https://bugzilla.mozilla.org/show_bug.cgi?id=1368335 [ci skip]
diff --git a/html/webappapis/idle-callbacks/callback-xhr-sync.html b/html/webappapis/idle-callbacks/callback-xhr-sync.html
@@ -0,0 +1,16 @@
+<!doctype html>
+<meta charset=utf-8>
+<title></title>
+<script src=/resources/testharness.js></script>
+<script src=/resources/testharnessreport.js></script>
+<script>
+  async_test(function (t) {
+    requestIdleCallback(function() {
+      requestIdleCallback(t.step_func_done(function () {}))
+      var xhr = new XMLHttpRequest();
+      xhr.open("GET", "www.emample.com", false);
+      xhr.onload = t.step_func(function () {});
+      xhr.send(null);
+    });
+  }, "re-schedule idle callbacks after sync xhr");
+</script>
