23 lines
760 B
JavaScript
23 lines
760 B
JavaScript
// META: title=realm of Response arrayBuffer()
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'use strict';
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promise_test(async () => {
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await new Promise(resolve => {
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onload = resolve;
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});
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let iframe = document.createElement('iframe');
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document.body.appendChild(iframe);
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iframe.srcdoc = '<!doctype html>';
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await new Promise(resolve => {
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iframe.onload = resolve;
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});
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let otherRealm = iframe.contentWindow;
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let ab = await window.Response.prototype.arrayBuffer.call(new otherRealm.Response(''));
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assert_true(ab instanceof otherRealm.ArrayBuffer, "ArrayBuffer should be created in receiver's realm");
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assert_false(ab instanceof ArrayBuffer, "ArrayBuffer should not be created in the arrayBuffer() methods's realm");
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}, 'realm of the ArrayBuffer from Response arrayBuffer()');
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