64 lines
2.3 KiB
HTML
64 lines
2.3 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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<script src=/resources/testdriver.js></script>
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<script src=/resources/testdriver-vendor.js></script>
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<script src=/fetch/metadata/resources/helper.js></script>
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<script src=/common/utils.js></script>
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<body>
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<script>
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// The test
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// 1. Creates a same-origin iframe
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// 2. Adds to the iframe an unload handler that will
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// trigger a request to <unload_request_url>/.../record-header.py...
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// 3. Navigate the iframe to a cross-origin url (to data: url)
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// 4. Waits until the request goes through
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// 5. Verifies Sec-Fetch-Site request header of the request.
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//
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// This is a regression test for https://crbug.com/986577.
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function create_test(unload_request_origin, expectations) {
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async_test(t => {
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// STEP 1: Create an iframe.
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let nonce = token();
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let key = "unload-test-" + nonce;
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let url = unload_request_origin +
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"/fetch/metadata/resources/record-header.py?file=" + key;
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let i = document.createElement('iframe');
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i.src = 'resources/unload-with-beacon.html';
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i.onload = () => {
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// STEP 2: Ask the iframe to add an unload handler.
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i.contentWindow.postMessage(url, '*');
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};
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window.addEventListener('message', e => {
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// STEP 3: Navigate the iframe away
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i.contentWindow.location = 'data:text/html,DONE';
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});
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document.body.appendChild(i);
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// STEPS 4 and 5: Wait for the beacon to go through and verify
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// the request headers.
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function wait_and_verify() {
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t.step_timeout(() => {
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fetch("resources/record-header.py?retrieve=true&file=" + key)
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.then(response => response.text())
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.then(text => t.step(() => {
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if (text == 'No header has been recorded') {
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wait_and_verify();
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return;
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}
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assert_header_equals(text, expectations);
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t.done();
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}))
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}, 200);
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}
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wait_and_verify();
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}, "Fetch from an unload handler");
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}
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create_test("https://{{host}}:{{ports[https][0]}}", {
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"site": "same-origin",
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"user": "",
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"mode": "no-cors",
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"dest": "empty"
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});
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</script>
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