angular-docs-cn/packages/zone.js/test/node/console.spec.ts

42 lines
1.0 KiB
TypeScript

/**
* @license
* Copyright Google LLC All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
describe('node console', () => {
const log: string[] = [];
const zone = Zone.current.fork({
name: 'console',
onScheduleTask: function(
delegate: ZoneDelegate, currentZone: Zone, targetZone: Zone, task: Task) {
log.push(task.source);
return delegate.scheduleTask(targetZone, task);
}
});
beforeEach(() => {
log.length = 0;
});
it('console methods should run in root zone', () => {
zone.run(() => {
console.log('test');
console.warn('test');
console.error('test');
console.info('test');
console.trace('test');
try {
console.assert(false, 'test');
} catch (error) {
}
console.dir('.');
console.time('start');
console.timeEnd('start');
console.debug && console.debug('test');
});
expect(log).toEqual([]);
});
});