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// META: script=helpers.js
// META: script=/cookies/resources/cookie-helper.sub.js
// META: script=/resources/testdriver.js
// META: script=/resources/testdriver-vendor.js
'use strict';
// Document-level test config flags:
//
// testPrefix: Prefix each test case with an indicator so we know what context
// they are run in if they are used in multiple iframes.
//
// topLevelDocument: Keep track of if we run these tests in a nested context, we
// don't want to recurse forever.
const {testPrefix, topLevelDocument} = processQueryParams();
if (!topLevelDocument) {
// WPT synthesizes a top-level HTML test for this JS file, and in that case we
// don't want to, or need to, call set_test_context.
test_driver.set_test_context(window.top);
}
// Common tests to run in all frames.
promise_test(async () => {
assert_not_equals(document.requestStorageAccess, undefined);
}, "[" + testPrefix + "] document.requestStorageAccess() should exist on the document interface");
// Most tests need to start with the feature in "prompt" state.
async function CommonSetup() {
await test_driver.set_permission({ name: 'storage-access' }, 'prompt');
}
promise_test(
async t => {
await CommonSetup();
if (topLevelDocument || !testPrefix.includes('cross-site') ||
testPrefix.includes('ABA')) {
await document.requestStorageAccess().catch(t.unreached_func(
'document.requestStorageAccess() call should resolve in top-level frame or same-site iframe.'));
assert_true(await CanAccessCookiesViaHTTP(), 'After obtaining storage access, subresource requests from the frame should send and set cookies.');
assert_true(CanAccessCookiesViaJS(), 'After obtaining storage access, scripts in the frame should be able to access cookies.');
} else {
return promise_rejects_dom(
t, "NotAllowedError", document.requestStorageAccess(),
"document.requestStorageAccess() call without user gesture.");
}
},
'[' + testPrefix +
'] document.requestStorageAccess() should resolve in top-level frame or same-site iframe, otherwise reject with a NotAllowedError with no user gesture.');
promise_test(
async (t) => {
await CommonSetup();
await MaybeSetStorageAccess("*", "*", "blocked");
await test_driver.set_permission({name: 'storage-access'}, 'granted');
t.add_cleanup(async () => {
await test_driver.delete_all_cookies();
});
await document.requestStorageAccess();
assert_true(await CanAccessCookiesViaHTTP(), 'After obtaining storage access, subresource requests from the frame should send and set cookies.');
assert_true(CanAccessCookiesViaJS(), 'After obtaining storage access, scripts in the frame should be able to access cookies.');
},
'[' + testPrefix +
'] document.requestStorageAccess() should be resolved with no user gesture when a permission grant exists, and ' +
'should allow cookie access');
if (testPrefix.includes('cross-site')) {
promise_test(
async t => {
await CommonSetup();
await RunCallbackWithGesture(() => {
return promise_rejects_dom(t, "NotAllowedError", document.requestStorageAccess(),
"document.requestStorageAccess() call without permission");
});
},
'[' + testPrefix +
'] document.requestStorageAccess() should be rejected with a NotAllowedError without permission grant');
promise_test(
async t => {
await test_driver.set_permission(
{name: 'storage-access'}, 'denied');
await RunCallbackWithGesture(() => {
return promise_rejects_dom(t, "NotAllowedError", document.requestStorageAccess(),
"document.requestStorageAccess() call without permission");
});
},
'[' + testPrefix +
'] document.requestStorageAccess() should be rejected with a NotAllowedError with denied permission');
} else {
promise_test(
async () => {
await CommonSetup();
await document.requestStorageAccess();
assert_true(await CanAccessCookiesViaHTTP(), 'After obtaining storage access, subresource requests from the frame should send and set cookies.');
assert_true(CanAccessCookiesViaJS(), 'After obtaining storage access, scripts in the frame should be able to access cookies.');
},
`[${testPrefix}] document.requestStorageAccess() should resolve without permission grant or user gesture`);
promise_test(
async () => {
await test_driver.set_permission(
{name: 'storage-access'}, 'denied');
await document.requestStorageAccess();
assert_true(await CanAccessCookiesViaHTTP(), 'After obtaining storage access, subresource requests from the frame should send and set cookies.');
assert_true(CanAccessCookiesViaJS(), 'After obtaining storage access, scripts in the frame should be able to access cookies.');
},
`[${testPrefix}] document.requestStorageAccess() should resolve with denied permission`);
}
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