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-rw-r--r--testing/web-platform/tests/requestidlecallback/callback-timeout.html44
1 files changed, 44 insertions, 0 deletions
diff --git a/testing/web-platform/tests/requestidlecallback/callback-timeout.html b/testing/web-platform/tests/requestidlecallback/callback-timeout.html
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--- /dev/null
+++ b/testing/web-platform/tests/requestidlecallback/callback-timeout.html
@@ -0,0 +1,44 @@
+<!doctype html>
+<meta charset=utf-8>
+<title>requestIdleCallback timeout callback must be called with didTimeout equal to true</title>
+<meta name="timeout" content="long">
+<script src=/resources/testharness.js></script>
+<script src=/resources/testharnessreport.js></script>
+<div id="log"></div>
+<script>
+ async_test(function (t) {
+ assert_false(document.hidden, "document.hidden must exist and be false to run this test properly");
+ var counter = 0;
+
+ function g(deadline) {
+ assert_true(deadline.didTimeout)
+ t.done();
+ }
+
+ function f(deadline) {
+ assert_false(deadline.didTimeout);
+ window.requestIdleCallback(t.step_func(g), {timeout:300});
+
+ var d = Date.now() + 500;
+ while (Date.now() < d) {
+
+ }
+ }
+ window.requestIdleCallback(t.step_func(f));
+ }, "requestIdleCallback callback should time out");
+
+ async_test(function (t) {
+ assert_false(document.hidden, "document.hidden must exist and be false to run this test properly");
+ function g(deadline) {
+ assert_false(deadline.didTimeout)
+ t.done();
+ }
+
+ function f(deadline) {
+ assert_false(deadline.didTimeout);
+ window.requestIdleCallback(t.step_func(g), {timeout:100000});
+ }
+ window.requestIdleCallback(t.step_func(f));
+ }, "requestIdleCallback callback should not time out");
+
+</script>