Adding upstream version 124.0.1.upstream/124.0.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 93 insertions, 0 deletions

diff --git a/testing/web-platform/tests/html/anonymous-iframe/sharedworker-partitioning.tentative.https.window.js b/testing/web-platform/tests/html/anonymous-iframe/sharedworker-partitioning.tentative.https.window.js
new file mode 100644
index 0000000000..6c373ee490
--- /dev/null
+++ b/testing/web-platform/tests/html/anonymous-iframe/sharedworker-partitioning.tentative.https.window.js
@@ -0,0 +1,93 @@
+// META: script=/common/utils.js
+
+const sw_url = location.pathname.replace(/[^/]*$/, '') +
+      "./resources/sharedworker-partitioning-helper.js";
+
+promise_test(async t => {
+  // Create 4 iframes (two normal and two credentialless ones) and create
+  // a shared worker with the same url in all of them.
+  //
+  // Creating the same shared worker again with the same url is a
+  // no-op. However, credentialless iframes get partitioned shared workers,
+  // so we should have a total of 2 shared workers at the end (one for
+  // the normal iframes and one for the credentialless ones).
+  let iframes = await Promise.all([
+    { name: "normal", credentialless: false},
+    { name: "normal_control", credentialless: false},
+    { name: "credentialless", credentialless: true},
+    { name: "credentialless_control", credentialless: true},
+  ].map(async ({name, credentialless}) => {
+
+    let iframe = await new Promise(resolve => {
+      let iframe = document.createElement('iframe');
+      iframe.onload = () => resolve(iframe);
+      iframe.src = '/common/blank.html';
+      if (credentialless) iframe.credentialless = true;
+      document.body.append(iframe);
+    });
+
+    let sw = new iframe.contentWindow.SharedWorker(sw_url);
+    return { iframe: iframe, name: name, sw: sw };
+  }));
+
+  // Ping each worker telling him which iframe it belongs to.
+  await Promise.all(iframes.map(iframe => {
+    iframe.sw.port.postMessage({ action: 'record', from: iframe.name});
+    return new Promise(resolve => {
+      iframe.sw.port.onmessage = event => {
+        if (event.data.ack === iframe.name) resolve();
+      }
+    });
+  }));
+
+  // Ping each (iframe, sharedworker) asking for which messages it got.
+  let msgs = await Promise.all(iframes.map(iframe => {
+    iframe.sw.port.postMessage({ action: 'retrieve', from: iframe.name });
+    return new Promise(resolve => {
+      iframe.sw.port.onmessage = event => {
+        if (event.data.ack === iframe.name) resolve(event.data.messages);
+      }
+    });
+  }));
+
+  // The "normal" iframe sharedworker belongs to the "normal" and the
+  // "normal_control" iframes.
+  assert_true(!!msgs[0]["normal"] &&
+              !!msgs[0]["normal_control"] &&
+              !msgs[0]["credentialless"] &&
+              !msgs[0]["credentialless_control"],
+              'The "normal" iframe\'s sharedworker should return ' +
+              '{"normal": true, "normal_control": true}, ' +
+              'but instead returned ' + JSON.stringify(msgs[0]));
+
+  // The "normal_control" iframe shares the same sharedworker as the "normal"
+  // iframe.
+  assert_true(!!msgs[1]["normal"] &&
+              !!msgs[1]["normal_control"] &&
+              !msgs[1]["credentialless"] &&
+              !msgs[1]["credentialless_control"],
+              'The "normal_control" iframe\'s sharedworker should return ' +
+              '{"normal": true, "normal_control": true}, ' +
+              'but instead returned ' + JSON.stringify(msgs[1]));
+
+  // The "credentialless" iframe sharedworker belongs to the "credentialless" and the
+  // "credentialless_control" iframes.
+  assert_true(!msgs[2]["normal"] &&
+              !msgs[2]["normal_control"] &&
+              !!msgs[2]["credentialless"] &&
+              !!msgs[2]["credentialless_control"],
+              'The "credentialless" iframe\'s sharedworker should return ' +
+              '{"credentialless": true, "credentialless_control": true}, ' +
+              'but instead returned ' + JSON.stringify(msgs[2]));
+
+  // The "credentialless_control" iframe shares the same sharedworker as
+  // the "credentialless" iframe.
+  assert_true(!msgs[3]["normal"] &&
+              !msgs[3]["normal_control"] &&
+              !!msgs[3]["credentialless"] &&
+              !!msgs[3]["credentialless_control"],
+              'The "credentialless_control" iframe\'s sharedworker should return ' +
+              '{"credentialless": true, "credentialless_control": true}, ' +
+              'but instead returned ' + JSON.stringify(msgs[3]));
+
+}, "credentialless iframes get partitioned shared workers.");