invoke_with_timing_attributes.html (1207B)
1 <!DOCTYPE html> 2 <html> 3 <head> 4 <meta charset="utf-8" /> 5 <title>exception test of performance.mark and performance.measure</title> 6 <meta rel="help" href="https://w3c.github.io/user-timing/#extensions-performance-interface"/> 7 <script src="/resources/testharness.js"></script> 8 <script src="/resources/testharnessreport.js"></script> 9 <script src="resources/webperftestharness.js"></script> 10 </head> 11 <body> 12 <h1>Description</h1> 13 <p>This test validates exception scenarios of invoking mark() and measure() with timing attributes as value.</p> 14 <div id="log"></div> 15 <script> 16 function emit_test(attrName) { 17 test(function() { 18 assert_throws_dom("SyntaxError", function() { window.performance.mark(attrName); }); 19 }, "performance.mark should throw if used with timing attribute " + attrName); 20 } 21 for (var i in timingAttributes) { 22 emit_test(timingAttributes[i]); 23 } 24 25 function emit_test2(attrName) { 26 test(function() { 27 window.performance.measure(attrName); 28 }, "performance.measure should not throw if used with timing attribute " + attrName); 29 } 30 for (var i in timingAttributes) { 31 emit_test2(timingAttributes[i]); 32 } 33 </script> 34 </body> 35 </html>