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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /user-timing/mark-entry-constructor.any.html - WPT Dashboard Interop Dashboard
- /user-timing/mark-entry-constructor.any.worker.html - WPT Dashboard Interop Dashboard
// META: script=resources/user-timing-helper.js
test(()=>{
const entry = new PerformanceMark("name");
assert_true(entry instanceof PerformanceMark);
checkEntry(entry, {name: "name", entryType: "mark"});
}, "Mark entry can be created by 'new PerformanceMark(string)'.");
test(()=>{
const entry = new PerformanceMark("name", {});
assert_true(entry instanceof PerformanceMark);
checkEntry(entry, {name: "name", entryType: "mark"});
}, "Mark entry can be created by 'new PerformanceMark(string, {})'.");
test(()=>{
const entry = new PerformanceMark("name", {startTime: 1});
assert_true(entry instanceof PerformanceMark);
checkEntry(entry, {name: "name", entryType: "mark", startTime: 1});
}, "Mark entry can be created by 'new PerformanceMark(string, {startTime})'.");
test(()=>{
const entry = new PerformanceMark("name", {detail: {info: "abc"}});
assert_true(entry instanceof PerformanceMark);
checkEntry(entry, {name: "name", entryType: "mark", detail: {info: "abc"}});
}, "Mark entry can be created by 'new PerformanceMark(string, {detail})'.");
test(()=>{
const entry =
new PerformanceMark("name", {startTime: 1, detail: {info: "abc"}});
assert_true(entry instanceof PerformanceMark);
checkEntry(entry, {name: "name", entryType: "mark", startTime: 1, detail: {info: "abc"}});
}, "Mark entry can be created by " +
"'new PerformanceMark(string, {startTime, detail})'.");
test(()=>{
const entry = new PerformanceMark("name");
assert_true(entry instanceof PerformanceMark);
checkEntry(entry, {name: "name", entryType: "mark"});
assert_equals(performance.getEntriesByName("name").length, 0);
}, "Using new PerformanceMark() shouldn't add the entry to performance timeline.");