second-argument-dictionary.html (512B)
1 <!doctype html> 2 <title>Using dictionary as postMessage's second argument</title> 3 <script src="/resources/testharness.js"></script> 4 <script src="/resources/testharnessreport.js"></script> 5 <div id="log"></div> 6 <script> 7 (async_test()).step(function() { 8 var worker = new Worker('second-argument-dictionary.js'); 9 var ab = new ArrayBuffer(1); 10 worker.postMessage(ab, {transfer: [ab]}); 11 worker.onmessage = this.step_func(function(e) { 12 assert_equals(e.data.byteLength, 1); 13 this.done(); 14 }); 15 }); 16 </script>