<!DOCTYPE html> <html> <head> <script> function log(message) { document.getElementById('console').appendChild(document.createTextNode(message + "\n")); } function test() { log("Test that createObjectURL with no argument should throw an exception."); try { var url = URL.createObjectURL(); log("FAIL"); } catch(err) { log("PASS: " + err.message); } log("DONE"); } if (window.testRunner) testRunner.dumpAsText(); </script> </head> <body onload="test()"> <pre id='console'></pre> </body> </html>