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firefox/testing/web-platform/tests/navigation-api/navigation-activation/activation-history-replaceState.html
Daniel Baumann 5e9a113729
Adding upstream version 140.0.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
2025-06-25 09:37:52 +02:00

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HTML

<!doctype html>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script>
promise_test(async t => {
// Wait for after the load event so that the navigation doesn't get converted
// into a replace navigation.
await new Promise(resolve => window.onload = () => t.step_timeout(resolve, 0));
assert_equals(navigation.activation.entry, navigation.currentEntry);
let activationEntry = navigation.activation.entry;
history.replaceState("#fragment", "", "");
assert_not_equals(navigation.activation.entry, navigation.currentEntry);
assert_equals(navigation.activation.entry, activationEntry);
assert_equals(navigation.activation.entry.index, -1);
}, "navigation.activation.entry should be orphaned by history.replaceState()");
</script>