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<!DOCTYPE html>
<html>
<head>
</head>
<body>
<script src="../../resources/js-test.js"></script>
<script>
description("This tests that 'performance.mark' throws exceptions with reasonable messages.");
var allTheThings = [
'navigationStart',
'unloadEventStart',
'unloadEventEnd',
'redirectStart',
'redirectEnd',
'fetchStart',
'domainLookupStart',
'domainLookupEnd',
'connectStart',
'connectEnd',
'secureConnectionStart',
'requestStart',
'responseStart',
'responseEnd',
'domLoading',
'domInteractive',
'domContentLoadedEventStart',
'domContentLoadedEventEnd',
'domComplete',
'loadEventStart',
'loadEventEnd',
];
allTheThings.forEach(function(name) {
shouldThrow('window.performance.mark(\'' + name + '\')', '"SyntaxError: Failed to execute \'mark\' on \'Performance\': \'' + name + '\' is part of the PerformanceTiming interface, and cannot be used as a mark name."');
});
</script>
</body>
</html>
|
