angular-cn/modules/angular2/test/render/dom/convert_spec.ts

62 lines
3.1 KiB
TypeScript

import {MapWrapper} from 'angular2/src/facade/collection';
import {DirectiveMetadata} from 'angular2/src/render/api';
import {directiveMetadataFromMap, directiveMetadataToMap} from 'angular2/src/render/dom/convert';
import {ddescribe, describe, expect, it} from 'angular2/test_lib';
export function main() {
describe('convert', () => {
it('directiveMetadataToMap', () => {
var someComponent = new DirectiveMetadata({
compileChildren: false,
hostListeners: MapWrapper.createFromPairs([['listenKey', 'listenVal']]),
hostProperties: MapWrapper.createFromPairs([['hostPropKey', 'hostPropVal']]),
hostActions: MapWrapper.createFromPairs([['hostActionKey', 'hostActionVal']]),
id: 'someComponent',
properties: ['propKey: propVal'],
readAttributes: ['read1', 'read2'],
selector: 'some-comp',
type: DirectiveMetadata.COMPONENT_TYPE
});
var map = directiveMetadataToMap(someComponent);
expect(MapWrapper.get(map, 'compileChildren')).toEqual(false);
expect(MapWrapper.get(map, 'hostListeners'))
.toEqual(MapWrapper.createFromPairs([['listenKey', 'listenVal']]));
expect(MapWrapper.get(map, 'hostProperties'))
.toEqual(MapWrapper.createFromPairs([['hostPropKey', 'hostPropVal']]));
expect(MapWrapper.get(map, 'hostActions'))
.toEqual(MapWrapper.createFromPairs([['hostActionKey', 'hostActionVal']]));
expect(MapWrapper.get(map, 'id')).toEqual('someComponent');
expect(MapWrapper.get(map, 'properties')).toEqual(['propKey: propVal']);
expect(MapWrapper.get(map, 'readAttributes')).toEqual(['read1', 'read2']);
expect(MapWrapper.get(map, 'selector')).toEqual('some-comp');
expect(MapWrapper.get(map, 'type')).toEqual(DirectiveMetadata.COMPONENT_TYPE);
});
it('mapToDirectiveMetadata', () => {
var map = MapWrapper.createFromPairs([
['compileChildren', false],
['hostListeners', MapWrapper.createFromPairs([['testKey', 'testVal']])],
['hostProperties', MapWrapper.createFromPairs([['hostPropKey', 'hostPropVal']])],
['hostActions', MapWrapper.createFromPairs([['hostActionKey', 'hostActionVal']])],
['id', 'testId'],
['properties', ['propKey: propVal']],
['readAttributes', ['readTest1', 'readTest2']],
['selector', 'testSelector'],
['type', DirectiveMetadata.DIRECTIVE_TYPE]
]);
var meta = directiveMetadataFromMap(map);
expect(meta.compileChildren).toEqual(false);
expect(meta.hostListeners).toEqual(MapWrapper.createFromPairs([['testKey', 'testVal']]));
expect(meta.hostProperties)
.toEqual(MapWrapper.createFromPairs([['hostPropKey', 'hostPropVal']]));
expect(meta.hostActions)
.toEqual(MapWrapper.createFromPairs([['hostActionKey', 'hostActionVal']]));
expect(meta.id).toEqual('testId');
expect(meta.properties).toEqual(['propKey: propVal']);
expect(meta.readAttributes).toEqual(['readTest1', 'readTest2']);
expect(meta.selector).toEqual('testSelector');
expect(meta.type).toEqual(DirectiveMetadata.DIRECTIVE_TYPE);
});
});
}