angular-docs-cn/modules/angular2/test/render/api_spec.ts

27 lines
985 B
TypeScript

import {DirectiveMetadata} from 'angular2/src/render/api';
import {MapWrapper} from 'angular2/src/facade/collection';
import {ddescribe, describe, expect, it} from 'angular2/test_lib';
export function main() {
describe('Metadata', () => {
describe('host', () => {
it('should parse host configuration', () => {
var md = DirectiveMetadata.create({
host: MapWrapper.createFromPairs([
['(event)', 'eventVal'],
['[prop]', 'propVal'],
['@action', 'actionVal'],
['attr', 'attrVal']
])
});
expect(md.hostListeners).toEqual(MapWrapper.createFromPairs([['event', 'eventVal']]));
expect(md.hostProperties).toEqual(MapWrapper.createFromPairs([['prop', 'propVal']]));
expect(md.hostActions).toEqual(MapWrapper.createFromPairs([['action', 'actionVal']]));
expect(md.hostAttributes).toEqual(MapWrapper.createFromPairs([['attr', 'attrVal']]));
});
});
});
}