110 lines
4.5 KiB
HTML
110 lines
4.5 KiB
HTML
<!doctype html>
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<head>
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<meta charset="utf-8"/>
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<meta name="timeout" content="long">
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<meta name="help" href="https://github.com/WICG/CHIPS#chips-cookies-having-independent-partitioned-state">
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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="/common/get-host-info.sub.js"></script>
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<script src="/cookies/resources/cookie-helper.sub.js"></script>
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<script src="/cookies/partitioned-cookies/resources/test-helpers.js"></script>
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<title>Test partitioned cookies behavior in parallel same-site iframes</title>
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</head>
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<body>
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<script>
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function waitForIframeToLoad(frame) {
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return new Promise((resolve, reject) => {
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frame.onload = resolve;
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frame.onerror = reject;
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});
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}
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promise_test( async() => {
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// Set up document containing two same-site iframes.
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const sameSiteIframeUrl = new URL(
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"/cookies/partitioned-cookies/resources/" +
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"partitioned-cookies-empty-embed.html",
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get_host_info().HTTPS_ORIGIN + self.location.pathname);
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const iframe = document.createElement("iframe");
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const iframe2 = document.createElement("iframe");
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iframe.src = sameSiteIframeUrl.href;
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iframe2.src = sameSiteIframeUrl.href;
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let loadCompleted = Promise.all([waitForIframeToLoad(iframe), waitForIframeToLoad(iframe2)]);
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document.body.appendChild(iframe);
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document.body.appendChild(iframe2);
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await loadCompleted;
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// Confirm that partitioned cookies set in iframes are made available to other same-site
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// documents that exist before the cookie is set.
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const partitionedCookieName = "partitionedCookie";
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const partitionedCookie = partitionedCookieName+ "=cookie";
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const partitionedCookieAttributes =
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";Secure; Path=/; SameSite=None; Partitioned";
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iframe.contentWindow.document.cookie = partitionedCookie + partitionedCookieAttributes;
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assert_true(document.cookie.includes(partitionedCookie), document.cookie);
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assert_true(iframe.contentWindow.document.cookie.includes(partitionedCookie),
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iframe.contentWindow.document.cookie);
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assert_true(iframe2.contentWindow.document.cookie.includes(partitionedCookie),
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iframe2.contentWindow.document.cookie);
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// Confirm that partitioned cookies are available to iframes that are added after the
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// cookie has been set.
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const iframe3 = document.createElement("iframe");
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loadCompleted = waitForIframeToLoad(iframe3);
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iframe3.src = sameSiteIframeUrl.href;
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loadCompleted = waitForIframeToLoad(iframe3);
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document.body.appendChild(iframe3);
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await loadCompleted;
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assert_true(iframe3.contentWindow.document.cookie.includes(partitionedCookie));
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// Confirm that a partitioned cookie set in one iframe, is accessible in all other same site
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// documents.
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const secondPartitionedCookie = "second=cookie";
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iframe.contentWindow.document.cookie = secondPartitionedCookie + partitionedCookieAttributes;
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assert_true(iframe.contentWindow.document.cookie.includes(secondPartitionedCookie),
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iframe.contentWindow.document.cookie);
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assert_true(iframe2.contentWindow.document.cookie.includes(secondPartitionedCookie),
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iframe2.contentWindow.document.cookie);
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assert_true(iframe3.contentWindow.document.cookie.includes(secondPartitionedCookie),
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iframe3.contentWindow.document.cookie);
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assert_true(document.cookie.includes(secondPartitionedCookie), document.cookie);
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// Confirm that changes made to a partitioned cookie in one iframe will impact the cookie
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// in other documents.
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const changedPartitionedCookie = partitionedCookieName+ "=newValue";
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iframe.contentWindow.document.cookie = changedPartitionedCookie + partitionedCookieAttributes;
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assert_true(iframe.contentWindow.document.cookie.includes(changedPartitionedCookie),
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iframe.contentWindow.document.cookie);
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assert_true(iframe2.contentWindow.document.cookie.includes(changedPartitionedCookie),
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iframe2.contentWindow.document.cookie);
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assert_true(document.cookie.includes(changedPartitionedCookie), document.cookie);
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assert_false(document.cookie.includes(partitionedCookie), document.cookie);
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assert_false(iframe.contentWindow.document.cookie.includes(partitionedCookie),
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iframe.contentWindow.document.cookie);
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assert_false(iframe2.contentWindow.document.cookie.includes(partitionedCookie),
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iframe2.contentWindow.document.cookie);
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erase_cookie_from_js("partitionedCookie", "Secure; Path=/; SameSite=None; Partitioned");
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erase_cookie_from_js("second", "Secure; Path=/; SameSite=None; Partitioned");
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}, "Partitioned cookies set in same-site contexts are available in other same-site documents.");
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</script>
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</body>
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