зеркало из https://github.com/mozilla/gecko-dev.git
67 строки
1.9 KiB
HTML
67 строки
1.9 KiB
HTML
<!DOCTYPE html>
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<meta charset=utf-8>
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<title>IDBFactory.deleteDatabase() and opaque origins</title>
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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>
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function load_iframe(src, sandbox) {
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return new Promise(resolve => {
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const iframe = document.createElement('iframe');
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iframe.onload = () => { resolve(iframe); };
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if (sandbox)
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iframe.sandbox = sandbox;
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iframe.srcdoc = src;
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iframe.style.display = 'none';
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document.documentElement.appendChild(iframe);
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});
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}
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function wait_for_message(iframe) {
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return new Promise(resolve => {
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self.addEventListener('message', function listener(e) {
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if (e.source === iframe.contentWindow) {
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resolve(e.data);
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self.removeEventListener('message', listener);
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}
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});
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});
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}
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const script =
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'<script>' +
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' window.onmessage = () => {' +
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' try {' +
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' const r = indexedDB.deleteDatabase("opaque-origin-test");' +
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' window.parent.postMessage({result: "no exception"}, "*");' +
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' } catch (ex) {' +
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' window.parent.postMessage({result: ex.name}, "*");' +
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' };' +
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' };' +
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'<\/script>';
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promise_test(t => {
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return load_iframe(script)
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.then(iframe => {
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iframe.contentWindow.postMessage({}, '*');
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return wait_for_message(iframe);
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})
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.then(message => {
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assert_equals(message.result, 'no exception',
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'IDBFactory.deleteDatabase() should not throw');
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});
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}, 'IDBFactory.deleteDatabase() in non-sandboxed iframe should not throw');
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promise_test(t => {
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return load_iframe(script, 'allow-scripts')
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.then(iframe => {
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iframe.contentWindow.postMessage({}, '*');
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return wait_for_message(iframe);
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})
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.then(message => {
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assert_equals(message.result, 'SecurityError',
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'Exception should be SecurityError');
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});
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}, 'IDBFactory.deleteDatabase() in sandboxed iframe should throw SecurityError');
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</script>
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