Noam Rosenthal
be72978a5f
Automatic update from web-platform-tests `window.stop()` should be able to cancel intercepted hash navigations (#60386) See https://github.com/whatwg/html/pull/12519 -- wpt-commits: 86f7d9f9f3656576f8c32aed865efda91e531eae wpt-pr: 60386
44 lines
1.6 KiB
HTML
44 lines
1.6 KiB
HTML
<!doctype html>
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<script src="../navigation-methods/return-value/resources/helpers.js"></script>
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<body>
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<script>
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promise_test(async t => {
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// Wait for after the load event because window.stop() hangs the test harness
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// if called before the load event.
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await new Promise(resolve => window.onload = () => t.step_timeout(resolve, 0));
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let start_length = navigation.entries().length;
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let start_index = navigation.currentEntry.index;
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await navigation.navigate("#1").finished;
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await navigation.navigate("#2").finished;
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assert_equals(navigation.entries().length, start_length + 2);
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assert_equals(navigation.currentEntry.index, start_index + 2);
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navigation.onnavigate = t.step_func(e => {
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t.step_timeout(() => window.stop(), 0);
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e.intercept({ precommitHandler: () => new Promise(r => t.step_timeout(r, 10)) });
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});
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let navigateerror_called = false;
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navigation.onnavigateerror = t.step_func(() => {
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navigateerror_called = true;
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assert_equals(location.hash, "#2");
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})
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let navigatesuccess_called = false;
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navigation.onnavigatesuccess = t.step_func(() => {
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navigatesuccess_called = true;
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assert_equals(location.hash, "#1");
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});
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await assertBothRejectDOM(t, navigation.back(), "AbortError");
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assert_equals(navigation.currentEntry.index, start_index + 2);
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assert_equals(location.hash, "#2");
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assert_true(navigateerror_called);
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}, "precommitHandler traversal is not aborted by window.stop() before commit");
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</script>
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</body>
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