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Test Info: Warnings

// META: title=Storage Buckets API: Interface is not exposed in opaque origins.
// META: script=resources/util.js
// META: global=window
const kSandboxWindowUrl = 'resources/opaque-origin-sandbox.html';
function add_iframe(test, src, sandbox) {
const iframe = document.createElement('iframe');
iframe.src = src;
if (sandbox !== undefined) {
iframe.sandbox = sandbox;
}
document.body.appendChild(iframe);
test.add_cleanup(() => {
iframe.remove();
});
}
// |kSandboxWindowUrl| sends the result of methods on StorageBucketManager.
// For windows using sandbox="allow-scripts", it must produce a rejected
// promise.
async function verify_results_from_sandboxed_child_window(test) {
const event_watcher = new EventWatcher(test, self, 'message');
const first_message_event = await event_watcher.wait_for('message');
assert_equals(
first_message_event.data,
'navigator.storageBuckets.open(): REJECTED: SecurityError');
const second_message_event = await event_watcher.wait_for('message');
assert_equals(
second_message_event.data,
'navigator.storageBuckets.keys(): REJECTED: SecurityError');
const third_message_event = await event_watcher.wait_for('message');
assert_equals(
third_message_event.data,
'navigator.storageBuckets.delete(): REJECTED: SecurityError');
}
promise_test(async testCase => {
prepareForBucketTest(testCase);
add_iframe(testCase, kSandboxWindowUrl, /*sandbox=*/ 'allow-scripts');
await verify_results_from_sandboxed_child_window(testCase);
}, 'StorageBucketManager methods must reject in a sandboxed iframe.');
promise_test(async testCase => {
prepareForBucketTest(testCase);
const child_window_url = kSandboxWindowUrl +
'?pipe=header(Content-Security-Policy, sandbox allow-scripts)';
const child_window = window.open(child_window_url);
testCase.add_cleanup(() => {
child_window.close();
});
await verify_results_from_sandboxed_child_window(testCase);
}, 'StorageBucketManager methods must reject in a sandboxed opened window.');