node/test/parallel/test-timers-clear-null-does...

19 lines
441 B
JavaScript

'use strict';
require('../common');
const assert = require('assert');
// This test makes sure clearing timers with
// 'null' or no input does not throw error
assert.doesNotThrow(() => clearInterval(null));
assert.doesNotThrow(() => clearInterval());
assert.doesNotThrow(() => clearTimeout(null));
assert.doesNotThrow(() => clearTimeout());
assert.doesNotThrow(() => clearImmediate(null));
assert.doesNotThrow(() => clearImmediate());