| // META: script=/common/get-host-info.sub.js |
| // META: script=/common/utils.js |
| // META: script=/common/dispatcher/dispatcher.js |
| // META: script=./resources/common.js |
| |
| promise_test(async test => { |
| const same_origin = get_host_info().HTTPS_ORIGIN; |
| const cross_origin = get_host_info().HTTPS_REMOTE_ORIGIN; |
| const cookie_key = "coep_credentialless_fetch"; |
| const cookie_same_origin = "same_origin"; |
| const cookie_cross_origin = "cross_origin"; |
| |
| await Promise.all([ |
| setCookie(same_origin, cookie_key, cookie_same_origin + |
| cookie_same_site_none), |
| setCookie(cross_origin, cookie_key, cookie_cross_origin + |
| cookie_same_site_none), |
| ]); |
| |
| // One window with COEP:none. (control) |
| const w_control_token = token(); |
| const w_control_url = same_origin + executor_path + |
| coep_none + `&uuid=${w_control_token}` |
| const w_control = window.open(w_control_url); |
| add_completion_callback(() => w_control.close()); |
| |
| // One window with COEP:credentialless. (experiment) |
| const w_credentialless_token = token(); |
| const w_credentialless_url = same_origin + executor_path + |
| coep_credentialless + `&uuid=${w_credentialless_token}`; |
| const w_credentialless = window.open(w_credentialless_url); |
| add_completion_callback(() => w_credentialless.close()); |
| |
| const fetchTest = function( |
| description, origin, mode, credentials, |
| expected_cookies_control, |
| expected_cookies_credentialless) |
| { |
| promise_test_parallel(async test => { |
| const token_1 = token(); |
| const token_2 = token(); |
| |
| send(w_control_token, ` |
| fetch("${showRequestHeaders(origin, token_1)}", { |
| mode:"${mode}", |
| credentials: "${credentials}", |
| }); |
| `); |
| send(w_credentialless_token, ` |
| fetch("${showRequestHeaders(origin, token_2)}", { |
| mode:"${mode}", |
| credentials: "${credentials}", |
| }); |
| `); |
| |
| const headers_control = JSON.parse(await receive(token_1)); |
| const headers_credentialless = JSON.parse(await receive(token_2)); |
| |
| assert_equals(parseCookies(headers_control)[cookie_key], |
| expected_cookies_control, |
| "coep:none => "); |
| assert_equals(parseCookies(headers_credentialless)[cookie_key], |
| expected_cookies_credentialless, |
| "coep:credentialless => "); |
| }, `fetch ${description}`) |
| }; |
| |
| // Cookies are never sent with credentials='omit' |
| fetchTest("same-origin + no-cors + credentials:omit", |
| same_origin, 'no-cors', 'omit', |
| undefined, |
| undefined); |
| fetchTest("same-origin + cors + credentials:omit", |
| same_origin, 'cors', 'omit', |
| undefined, |
| undefined); |
| fetchTest("cross-origin + no-cors + credentials:omit", |
| cross_origin, 'no-cors', 'omit', |
| undefined, |
| undefined); |
| fetchTest("cross-origin + cors + credentials:omit", |
| cross_origin, 'cors', 'omit', |
| undefined, |
| undefined); |
| |
| // Same-origin request contains Cookies. |
| fetchTest("same-origin + no-cors + credentials:include", |
| same_origin, 'no-cors', 'include', |
| cookie_same_origin, |
| cookie_same_origin); |
| fetchTest("same-origin + cors + credentials:include", |
| same_origin, 'cors', 'include', |
| cookie_same_origin, |
| cookie_same_origin); |
| fetchTest("same-origin + no-cors + credentials:same-origin", |
| same_origin, 'no-cors', 'same-origin', |
| cookie_same_origin, |
| cookie_same_origin); |
| fetchTest("same-origin + cors + credentials:same-origin", |
| same_origin, 'cors', 'same-origin', |
| cookie_same_origin, |
| cookie_same_origin); |
| |
| // Cross-origin CORS requests contains Cookies, if credentials mode is set to |
| // 'include'. This does not depends on COEP. |
| fetchTest("cross-origin + cors + credentials:include", |
| cross_origin, 'cors', 'include', |
| cookie_cross_origin, |
| cookie_cross_origin); |
| fetchTest("cross-origin + cors + same-origin-credentials", |
| cross_origin, 'cors', 'same-origin', |
| undefined, |
| undefined); |
| |
| // Cross-origin no-CORS requests includes Cookies when: |
| // 1. credentials mode is 'include' |
| // 2. COEP: is not credentialless. |
| fetchTest("cross-origin + no-cors + credentials:include", |
| cross_origin, 'no-cors', 'include', |
| cookie_cross_origin, |
| undefined); |
| |
| fetchTest("cross-origin + no-cors + credentials:same-origin", |
| cross_origin, 'no-cors', 'same-origin', |
| undefined, |
| undefined); |
| }, ""); |