Skip to content

console: fix and test console.timeLog() using the default label #24286

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
wants to merge 1 commit into from
Closed

console: fix and test console.timeLog() using the default label #24286

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 2 additions & 2 deletions lib/console.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -260,15 +260,15 @@ Console.prototype.timeEnd = function timeEnd(label = 'default') {
}
};

Console.prototype.timeLog = function timeLog(label, ...data) {
Console.prototype.timeLog = function timeLog(label = 'default', ...data) {
// Coerces everything other than Symbol to a string
label = `${label}`;
timeLogImpl(this, 'timeLog', label, data);
trace(kTraceInstant, kTraceConsoleCategory, `time::${label}`, 0);
};

// Returns true if label was not found
function timeLogImpl(self, name, label = 'default', data) {
function timeLogImpl(self, name, label, data) {
const time = self._times.get(label);
if (!time) {
process.emitWarning(`No such label '${label}' for console.${name}()`);
Expand Down
15 changes: 15 additions & 0 deletions test/parallel/test-console.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -45,6 +45,10 @@ common.expectWarning(
['Count for \'noLabel\' does not exist', common.noWarnCode],
['No such label \'noLabel\' for console.timeLog()', common.noWarnCode],
['No such label \'noLabel\' for console.timeEnd()', common.noWarnCode],
['Count for \'default\' does not exist', common.noWarnCode],
['No such label \'default\' for console.timeLog()', common.noWarnCode],
['No such label \'default\' for console.timeEnd()', common.noWarnCode],
['Label \'default\' already exists for console.time()', common.noWarnCode],
['Label \'test\' already exists for console.time()', common.noWarnCode]
]
);
Expand All @@ -56,6 +60,17 @@ console.timeEnd('noLabel');
console.time('label');
console.timeEnd('label');

// Test using the default label
// on console.time(), console.countReset(), console.timeLog(), console.timeEnd()
console.countReset();
console.timeLog();
console.timeEnd();

console.time();
console.time();
console.timeLog();
console.timeEnd();

// Check that the `Error` is a `TypeError` but do not check the message as it
// will be different in different JavaScript engines.
assert.throws(() => console.time(Symbol('test')),
Expand Down