bufferedAmount-arraybuffer.html (881B)
1 <!doctype html> 2 <meta charset=utf-8> 3 <title>WebSockets: bufferedAmount for ArrayBuffer</title> 4 <script src=/resources/testharness.js></script> 5 <script src=/resources/testharnessreport.js></script> 6 <script src=../../../constants.sub.js></script> 7 <meta name="variant" content="?default"> 8 <meta name="variant" content="?wss"> 9 <meta name="variant" content="?wpt_flags=h2"> 10 <div id=log></div> 11 <script> 12 async_test(function(t) { 13 var ws = new WebSocket(SCHEME_DOMAIN_PORT+'/echo'); 14 var datasize = 10; 15 ws.onopen = t.step_func(function(e) { 16 ws.binaryType = "arraybuffer"; 17 var data = new ArrayBuffer(datasize); 18 ws.send(data); 19 assert_equals(ws.bufferedAmount, data.byteLength); 20 }) 21 ws.onmessage = t.step_func(function(e) { 22 assert_equals(e.data.byteLength, datasize); 23 t.done(); 24 }) 25 ws.onclose = t.unreached_func('close event should not fire'); 26 }); 27 </script>