<!DOCTYPE html> <!-- This test was procedurally generated. Please do not modify it directly. Sources: - fetch/metadata/tools/fetch-metadata.conf.yml - fetch/metadata/tools/templates/element-link-icon.sub.html --> <html lang="en"> <meta charset="utf-8"> <meta name="timeout" content="long"> <title>HTTP headers on request for HTML "link" element with rel="icon"</title> <script src="/resources/testharness.js"></script> <script src="/resources/testharnessreport.js"></script> <script src="/fetch/metadata/resources/helper.sub.js"></script> <body> <script> 'use strict'; const params = { body: ` <svg xmlns="http://www.w3.org/2000/svg" width="123" height="123"> <rect fill="lime" width="123" height="123"/> </svg> `, mime: 'image/svg+xml' }; /** * The `link` element supports a `load` event. That event would reliably * indicate that the browser had received the request. Multiple major * browsers do not implement the event, however, so in order to promote the * visibility of this test, a less efficient polling-based detection * mechanism is used. * * https://bugzilla.mozilla.org/show_bug.cgi?id=1638188 * https://bugs.chromium.org/p/chromium/issues/detail?id=1083034 */ function induceRequest(t, url, attributes) { const link = document.createElement('link'); link.setAttribute('rel', 'icon'); link.setAttribute('href', url); for (const [ name, value ] of Object.entries(attributes)) { link.setAttribute(name, value); } document.head.appendChild(link); t.add_cleanup(() => link.remove()); } promise_test((t) => { const key = '{{uuid()}}'; induceRequest( t, makeRequestURL(key, ['httpsOrigin'], params), {} ); return retrieve(key, {poll:true}) .then((headers) => { assert_own_property(headers, 'sec-fetch-site'); assert_array_equals(headers['sec-fetch-site'], ['same-origin']); }); }, 'sec-fetch-site - Same origin no attributes'); promise_test((t) => { const key = '{{uuid()}}'; induceRequest( t, makeRequestURL(key, ['httpsCrossSite'], params), {} ); return retrieve(key, {poll:true}) .then((headers) => { assert_own_property(headers, 'sec-fetch-site'); assert_array_equals(headers['sec-fetch-site'], ['cross-site']); }); }, 'sec-fetch-site - Cross-site no attributes'); promise_test((t) => { const key = '{{uuid()}}'; induceRequest( t, makeRequestURL(key, ['httpsSameSite'], params), {} ); return retrieve(key, {poll:true}) .then((headers) => { assert_own_property(headers, 'sec-fetch-site'); assert_array_equals(headers['sec-fetch-site'], ['same-site']); }); }, 'sec-fetch-site - Same site no attributes'); promise_test((t) => { const key = '{{uuid()}}'; induceRequest( t, makeRequestURL(key, ['httpsOrigin', 'httpsCrossSite', 'httpsOrigin'], params), {} ); return retrieve(key, {poll:true}) .then((headers) => { assert_own_property(headers, 'sec-fetch-site'); assert_array_equals(headers['sec-fetch-site'], ['cross-site']); }); }, 'sec-fetch-site - Same-Origin -> Cross-Site -> Same-Origin redirect no attributes'); promise_test((t) => { const key = '{{uuid()}}'; induceRequest( t, makeRequestURL(key, ['httpsOrigin', 'httpsSameSite', 'httpsOrigin'], params), {} ); return retrieve(key, {poll:true}) .then((headers) => { assert_own_property(headers, 'sec-fetch-site'); assert_array_equals(headers['sec-fetch-site'], ['same-site']); }); }, 'sec-fetch-site - Same-Origin -> Same-Site -> Same-Origin redirect no attributes'); promise_test((t) => { const key = '{{uuid()}}'; induceRequest( t, makeRequestURL(key, ['httpsCrossSite', 'httpsOrigin'], params), {} ); return retrieve(key, {poll:true}) .then((headers) => { assert_own_property(headers, 'sec-fetch-site'); assert_array_equals(headers['sec-fetch-site'], ['cross-site']); }); }, 'sec-fetch-site - Cross-Site -> Same Origin no attributes'); promise_test((t) => { const key = '{{uuid()}}'; induceRequest( t, makeRequestURL(key, ['httpsCrossSite', 'httpsSameSite'], params), {} ); return retrieve(key, {poll:true}) .then((headers) => { assert_own_property(headers, 'sec-fetch-site'); assert_array_equals(headers['sec-fetch-site'], ['cross-site']); }); }, 'sec-fetch-site - Cross-Site -> Same-Site no attributes'); promise_test((t) => { const key = '{{uuid()}}'; induceRequest( t, makeRequestURL(key, ['httpsCrossSite', 'httpsCrossSite'], params), {} ); return retrieve(key, {poll:true}) .then((headers) => { assert_own_property(headers, 'sec-fetch-site'); assert_array_equals(headers['sec-fetch-site'], ['cross-site']); }); }, 'sec-fetch-site - Cross-Site -> Cross-Site no attributes'); promise_test((t) => { const key = '{{uuid()}}'; induceRequest( t, makeRequestURL(key, ['httpsOrigin', 'httpsOrigin'], params), {} ); return retrieve(key, {poll:true}) .then((headers) => { assert_own_property(headers, 'sec-fetch-site'); assert_array_equals(headers['sec-fetch-site'], ['same-origin']); }); }, 'sec-fetch-site - Same-Origin -> Same Origin no attributes'); promise_test((t) => { const key = '{{uuid()}}'; induceRequest( t, makeRequestURL(key, ['httpsOrigin', 'httpsSameSite'], params), {} ); return retrieve(key, {poll:true}) .then((headers) => { assert_own_property(headers, 'sec-fetch-site'); assert_array_equals(headers['sec-fetch-site'], ['same-site']); }); }, 'sec-fetch-site - Same-Origin -> Same-Site no attributes'); promise_test((t) => { const key = '{{uuid()}}'; induceRequest( t, makeRequestURL(key, ['httpsOrigin', 'httpsCrossSite'], params), {} ); return retrieve(key, {poll:true}) .then((headers) => { assert_own_property(headers, 'sec-fetch-site'); assert_array_equals(headers['sec-fetch-site'], ['cross-site']); }); }, 'sec-fetch-site - Same-Origin -> Cross-Site no attributes'); promise_test((t) => { const key = '{{uuid()}}'; induceRequest( t, makeRequestURL(key, ['httpsSameSite', 'httpsOrigin'], params), {} ); return retrieve(key, {poll:true}) .then((headers) => { assert_own_property(headers, 'sec-fetch-site'); assert_array_equals(headers['sec-fetch-site'], ['same-site']); }); }, 'sec-fetch-site - Same-Site -> Same Origin no attributes'); promise_test((t) => { const key = '{{uuid()}}'; induceRequest( t, makeRequestURL(key, ['httpsSameSite', 'httpsSameSite'], params), {} ); return retrieve(key, {poll:true}) .then((headers) => { assert_own_property(headers, 'sec-fetch-site'); assert_array_equals(headers['sec-fetch-site'], ['same-site']); }); }, 'sec-fetch-site - Same-Site -> Same-Site no attributes'); promise_test((t) => { const key = '{{uuid()}}'; induceRequest( t, makeRequestURL(key, ['httpsSameSite', 'httpsCrossSite'], params), {} ); return retrieve(key, {poll:true}) .then((headers) => { assert_own_property(headers, 'sec-fetch-site'); assert_array_equals(headers['sec-fetch-site'], ['cross-site']); }); }, 'sec-fetch-site - Same-Site -> Cross-Site no attributes'); promise_test((t) => { const key = '{{uuid()}}'; induceRequest( t, makeRequestURL(key, [], params), {} ); return retrieve(key, {poll:true}) .then((headers) => { assert_own_property(headers, 'sec-fetch-mode'); assert_array_equals(headers['sec-fetch-mode'], ['no-cors']); }); }, 'sec-fetch-mode no attributes'); promise_test((t) => { const key = '{{uuid()}}'; induceRequest( t, makeRequestURL(key, [], params), {"crossorigin": ""} ); return retrieve(key, {poll:true}) .then((headers) => { assert_own_property(headers, 'sec-fetch-mode'); assert_array_equals(headers['sec-fetch-mode'], ['cors']); }); }, 'sec-fetch-mode attributes: crossorigin'); promise_test((t) => { const key = '{{uuid()}}'; induceRequest( t, makeRequestURL(key, [], params), {"crossorigin": "anonymous"} ); return retrieve(key, {poll:true}) .then((headers) => { assert_own_property(headers, 'sec-fetch-mode'); assert_array_equals(headers['sec-fetch-mode'], ['cors']); }); }, 'sec-fetch-mode attributes: crossorigin=anonymous'); promise_test((t) => { const key = '{{uuid()}}'; induceRequest( t, makeRequestURL(key, [], params), {"crossorigin": "use-credentials"} ); return retrieve(key, {poll:true}) .then((headers) => { assert_own_property(headers, 'sec-fetch-mode'); assert_array_equals(headers['sec-fetch-mode'], ['cors']); }); }, 'sec-fetch-mode attributes: crossorigin=use-credentials'); promise_test((t) => { const key = '{{uuid()}}'; induceRequest( t, makeRequestURL(key, [], params), {} ); return retrieve(key, {poll:true}) .then((headers) => { assert_own_property(headers, 'sec-fetch-dest'); assert_array_equals(headers['sec-fetch-dest'], ['empty']); }); }, 'sec-fetch-dest no attributes'); promise_test((t) => { const key = '{{uuid()}}'; induceRequest( t, makeRequestURL(key, [], params), {} ); return retrieve(key, {poll:true}) .then((headers) => { assert_not_own_property(headers, 'sec-fetch-user'); }); }, 'sec-fetch-user no attributes'); </script> </body> </html>