| <!DOCTYPE html> |
| <html> |
| <head> |
| <meta charset="utf-8" /> |
| <title>functionality test of window.performance.mark</title> |
| <link rel="author" title="Intel" href="http://www.intel.com/" /> |
| <link rel="help" href="http://www.w3.org/TR/user-timing/#extensions-performance-interface"/> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="/common/performance-timeline-utils.js"></script> |
| <script src="resources/webperftestharness.js"></script> |
| <script src="resources/webperftestharnessextension.js"></script> |
| <script> |
| setup({ explicit_done: true }); |
| |
| function onload_test() |
| { |
| const entrylist_checker = new performance_entrylist_checker('mark'); |
| const string_mark_names = mark_names.map(function (x) { return String(x)}); |
| |
| test_equals(performance.getEntriesByType("mark").length, 0, 'There should be ' + 0 + ' marks'); |
| mark_names.forEach(function(name) { |
| performance.mark(name); |
| }); |
| let mark_entrylist = performance.getEntriesByType('mark'); |
| |
| entrylist_checker.entrylist_check(mark_entrylist, mark_names.length, string_mark_names, 'Checking all entries.'); |
| |
| for (let i = 0; i < mark_entrylist.length; ++i) |
| { |
| const mark_entrylist_by_name = performance.getEntriesByName(mark_entrylist[i].name, 'mark'); |
| entrylist_checker.entrylist_check(mark_entrylist_by_name, 1, string_mark_names, |
| 'First loop: checking entry of name "' + mark_entrylist[i].name + '".'); |
| } |
| |
| mark_names.forEach(function(name) { |
| performance.mark(name); |
| }); |
| mark_entrylist = performance.getEntriesByType('mark'); |
| entrylist_checker.entrylist_check(mark_entrylist, mark_names.length * 2, string_mark_names, 'Checking all doubly marked entries.'); |
| |
| for (let i = 0; i < mark_entrylist.length; ++i) |
| { |
| const mark_entrylist_by_name = performance.getEntriesByName(mark_entrylist[i].name, 'mark'); |
| entrylist_checker.entrylist_check(mark_entrylist_by_name, 2, string_mark_names, |
| 'Second loop step ' + i + ': checking entries of name "' + mark_entrylist[i].name + '".'); |
| } |
| |
| done(); |
| } |
| </script> |
| </head> |
| <body onload=onload_test()> |
| <h1>Description</h1> |
| <p>This test validates functionality of the interface window.performance.mark.</p> |
| <div id="log"></div> |
| </body> |
| </html> |
