QUnit, assert not OK?

Question

Sorry if this is obvious, but is there a notOK or equivalent function in QUnit, if we want to assert that a method returns false?

I can\'t see a way to negate OK in

Answer 1

If this is something you really, really want, you can add it with QUnit.extend():

QUnit.extend(QUnit.assert, {
    notOk: function (result, message) {
        message = message || (!result ? "okay" : "failed, expected argument to be falsey, was: " +
        QUnit.dump.parse(result));
        QUnit.push(!result, result, false, message);
    },
});