angular-cn/modules/angular2/test/di/forward_ref_spec.js

24 lines
519 B
JavaScript

import {
AsyncTestCompleter,
beforeEach,
ddescribe,
describe,
expect,
iit,
inject,
it,
xit,
} from 'angular2/test_lib';
import {forwardRef, resolveForwardRef} from 'angular2/di';
import {Type} from 'angular2/src/facade/lang';
export function main() {
describe("forwardRef", function () {
it('should wrap and unwrap the reference', () => {
var ref = forwardRef(() => String);
expect(ref instanceof Type).toBe(true);
expect(resolveForwardRef(ref)).toBe(String);
});
});
}