40 lines
1.7 KiB
JavaScript
40 lines
1.7 KiB
JavaScript
// META: script=/resources/testdriver.js
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// META: script=/resources/testdriver-vendor.js
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'use strict';
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// Here's the set-up for this test:
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// Step 1 (top-frame) Set up listener for "HasAccess" message.
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// Step 2 (top-frame) Open channel first-party broadcast.
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// Step 3 (top-frame) Embed an iframe that's cross-site with top-frame.
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// Step 4 (sub-frame) Try to use storage access API and send first-party broadcast.
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// Step 5 (sub-frame) Embed an iframe that's same-origin with top-frame.
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// Step 6 (sub-sub-frame) Try to use storage access API and send first-party broadcast when unpartitioned.
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// Step 7 (sub-sub-frame) Send "HasAccess for unpartitioned" message to top-frame.
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// Step 8 (top-frame) Receive "HasAccess for unpartitioned" message and cleanup.
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async_test(t => {
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let broadcasts = [];
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// Step 1
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window.addEventListener("message", t.step_func(e => {
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if (e.data.type != "result") {
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return;
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}
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// Step 8
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assert_equals(e.data.message, "HasAccess for unpartitioned", "Storage Access API should be accessible and return first-party data");
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assert_array_equals(broadcasts, ["Same-origin handle access"], "Should have only seen same-origin handle broadcasts");
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t.done();
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}));
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// Step 2
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const id = Date.now();
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const channel = new BroadcastChannel(id);
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channel.onmessage = (event) => {
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broadcasts.push(event.data);
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};
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// Step 3
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let iframe = document.createElement("iframe");
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iframe.src = "https://{{hosts[alt][]}}:{{ports[https][0]}}/storage-access-api/resources/storage-access-beyond-cookies-iframe.sub.html?type=unpartitioned&id="+id;
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document.body.appendChild(iframe);
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}, "Verify StorageAccessAPIBeyondCookies when unpartitioned");
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