f3b49378e4
fixes #2268 BREAKING CHANGE: Before @Directive({ hostListeners: {'event': 'statement'}, hostProperties: {'expression': 'hostProp'}, hostAttributes: {'attr': 'value'}, hostActions: {'action': 'statement'} }) After @Directive({ host: { '(event)': 'statement', '[hostProp]': 'expression' // k & v swapped 'attr': 'value', '@action': 'statement' } })
85 lines
4.3 KiB
TypeScript
85 lines
4.3 KiB
TypeScript
import {MapWrapper} from 'angular2/src/facade/collection';
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import {DirectiveMetadata} from 'angular2/src/render/api';
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import {directiveMetadataFromMap, directiveMetadataToMap} from 'angular2/src/render/dom/convert';
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import {ddescribe, describe, expect, it} from 'angular2/test_lib';
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export function main() {
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describe('convert', () => {
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it('directiveMetadataToMap', () => {
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var someComponent = new DirectiveMetadata({
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compileChildren: false,
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hostListeners: MapWrapper.createFromPairs([['LKey', 'LVal']]),
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hostProperties: MapWrapper.createFromPairs([['PKey', 'PVal']]),
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hostActions: MapWrapper.createFromPairs([['AcKey', 'AcVal']]),
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hostAttributes: MapWrapper.createFromPairs([['AtKey', 'AtVal']]),
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id: 'someComponent',
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properties: ['propKey: propVal'],
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readAttributes: ['read1', 'read2'],
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selector: 'some-comp',
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type: DirectiveMetadata.COMPONENT_TYPE,
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exportAs: 'aaa',
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callOnDestroy: true,
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callOnChange: true,
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callOnCheck: true,
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callOnInit: true,
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callOnAllChangesDone: true
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});
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var map = directiveMetadataToMap(someComponent);
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expect(MapWrapper.get(map, 'compileChildren')).toEqual(false);
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expect(MapWrapper.get(map, 'hostListeners')).toEqual(MapWrapper.createFromPairs([['LKey', 'LVal']]));
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expect(MapWrapper.get(map, 'hostProperties')).toEqual(MapWrapper.createFromPairs([['PKey', 'PVal']]));
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expect(MapWrapper.get(map, 'hostActions')).toEqual(MapWrapper.createFromPairs([['AcKey', 'AcVal']]));
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expect(MapWrapper.get(map, 'hostAttributes')).toEqual(MapWrapper.createFromPairs([['AtKey', 'AtVal']]));
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expect(MapWrapper.get(map, 'id')).toEqual('someComponent');
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expect(MapWrapper.get(map, 'properties')).toEqual(['propKey: propVal']);
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expect(MapWrapper.get(map, 'readAttributes')).toEqual(['read1', 'read2']);
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expect(MapWrapper.get(map, 'selector')).toEqual('some-comp');
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expect(MapWrapper.get(map, 'type')).toEqual(DirectiveMetadata.COMPONENT_TYPE);
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expect(MapWrapper.get(map, 'callOnDestroy')).toEqual(true);
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expect(MapWrapper.get(map, 'callOnCheck')).toEqual(true);
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expect(MapWrapper.get(map, 'callOnChange')).toEqual(true);
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expect(MapWrapper.get(map, 'callOnInit')).toEqual(true);
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expect(MapWrapper.get(map, 'callOnAllChangesDone')).toEqual(true);
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expect(MapWrapper.get(map, 'exportAs')).toEqual('aaa');
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});
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it('mapToDirectiveMetadata', () => {
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var map = MapWrapper.createFromPairs([
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['compileChildren', false],
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['hostProperties', MapWrapper.createFromPairs([['PKey', 'testVal']])],
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['hostListeners', MapWrapper.createFromPairs([['LKey', 'testVal']])],
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['hostActions', MapWrapper.createFromPairs([['AcKey', 'testVal']])],
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['hostAttributes', MapWrapper.createFromPairs([['AtKey', 'testVal']])],
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['id', 'testId'],
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['properties', ['propKey: propVal']],
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['readAttributes', ['readTest1', 'readTest2']],
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['selector', 'testSelector'],
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['type', DirectiveMetadata.DIRECTIVE_TYPE],
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['exportAs', 'aaa'],
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['callOnDestroy', true],
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['callOnCheck', true],
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['callOnInit', true],
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['callOnChange', true],
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['callOnAllChangesDone', true]
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]);
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var meta = directiveMetadataFromMap(map);
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expect(meta.compileChildren).toEqual(false);
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expect(meta.hostProperties).toEqual(MapWrapper.createFromPairs([['PKey', 'testVal']]));
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expect(meta.hostListeners).toEqual(MapWrapper.createFromPairs([['LKey', 'testVal']]));
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expect(meta.hostActions).toEqual(MapWrapper.createFromPairs([['AcKey', 'testVal']]));
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expect(meta.hostAttributes).toEqual(MapWrapper.createFromPairs([['AtKey', 'testVal']]));
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expect(meta.id).toEqual('testId');
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expect(meta.properties).toEqual(['propKey: propVal']);
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expect(meta.readAttributes).toEqual(['readTest1', 'readTest2']);
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expect(meta.selector).toEqual('testSelector');
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expect(meta.type).toEqual(DirectiveMetadata.DIRECTIVE_TYPE);
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expect(meta.exportAs).toEqual('aaa');
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expect(meta.callOnDestroy).toEqual(true);
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expect(meta.callOnCheck).toEqual(true);
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expect(meta.callOnInit).toEqual(true);
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expect(meta.callOnChange).toEqual(true);
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expect(meta.callOnAllChangesDone).toEqual(true);
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});
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});
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}
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