23 lines
1 KiB
HTML
23 lines
1 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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<iframe id="i"></iframe>
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<script>
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promise_test(async t => {
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// Wait for after the load event so that the navigation doesn't get converted
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// into a replace navigation.
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await new Promise(resolve => window.onload = () => t.step_timeout(resolve, 0));
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assert_equals(i.contentWindow.navigation.activation, null);
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i.contentWindow.navigation.navigate("/common/blank.html?a");
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await new Promise(resolve => i.onload = () => t.step_timeout(resolve, 0));
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assert_equals(i.contentWindow.navigation.entries().length, 1);
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assert_equals(i.contentWindow.navigation.activation.entry,
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i.contentWindow.navigation.currentEntry);
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assert_equals(i.contentWindow.navigation.activation.from.url, "about:blank");
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assert_equals(i.contentWindow.navigation.activation.from.index, -1);
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assert_equals(i.contentWindow.navigation.activation.navigationType, "replace");
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}, "navigation.activation interaction with initial about:blank");
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</script>
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