31 lines
No EOL
1.1 KiB
HTML
31 lines
No EOL
1.1 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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<body>
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<script>
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promise_test(async t => {
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let label = await navigator.cookieDeprecationLabel.getValue();
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assert_equals(label, 'label_test');
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const iframe = document.createElement('iframe');
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iframe.src = "dummy.html";
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const iframeLoadedPromise = new Promise(resolve => {
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iframe.addEventListener('load', resolve, { once: true });
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document.body.append(iframe);
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});
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await iframeLoadedPromise;
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const iframeNavigator = iframe.contentWindow.navigator;
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let iframeLabel = await iframeNavigator.cookieDeprecationLabel.getValue();
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assert_equals(iframeLabel, 'label_test');
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iframe.parentNode.removeChild(iframe);
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label = await navigator.cookieDeprecationLabel.getValue();
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assert_equals(label, 'label_test');
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iframeLabel = await iframeNavigator.cookieDeprecationLabel.getValue();
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assert_equals(iframeLabel, '');
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}, 'Test navigator.cookieDeprecationLabel behavior in detached iframes');
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</script>
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</body> |