911 lines
29 KiB
TypeScript
911 lines
29 KiB
TypeScript
import * as ts from 'typescript';
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import {MetadataCollector} from '../src/collector';
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import {ClassMetadata, ConstructorMetadata, ModuleMetadata} from '../src/schema';
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import {Directory, Host, expectValidSources} from './typescript.mocks';
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describe('Collector', () => {
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let documentRegistry = ts.createDocumentRegistry();
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let host: ts.LanguageServiceHost;
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let service: ts.LanguageService;
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let program: ts.Program;
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let collector: MetadataCollector;
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beforeEach(() => {
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host = new Host(FILES, [
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'/app/app.component.ts',
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'/app/cases-data.ts',
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'/app/error-cases.ts',
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'/promise.ts',
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'/unsupported-1.ts',
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'/unsupported-2.ts',
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'import-star.ts',
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'exported-functions.ts',
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'exported-enum.ts',
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'exported-consts.ts',
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'local-symbol-ref.ts',
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're-exports.ts',
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'static-field-reference.ts',
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'static-method.ts',
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'static-method-call.ts',
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'static-method-with-if.ts',
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'static-method-with-default.ts',
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]);
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service = ts.createLanguageService(host, documentRegistry);
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program = service.getProgram();
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collector = new MetadataCollector();
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});
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it('should not have errors in test data', () => { expectValidSources(service, program); });
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it('should return undefined for modules that have no metadata', () => {
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const sourceFile = program.getSourceFile('app/hero.ts');
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const metadata = collector.getMetadata(sourceFile);
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expect(metadata).toBeUndefined();
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});
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it('should be able to collect a simple component\'s metadata', () => {
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const sourceFile = program.getSourceFile('app/hero-detail.component.ts');
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const metadata = collector.getMetadata(sourceFile);
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expect(metadata).toEqual({
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__symbolic: 'module',
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version: 1,
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metadata: {
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HeroDetailComponent: {
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__symbolic: 'class',
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decorators: [{
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__symbolic: 'call',
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expression: {__symbolic: 'reference', module: 'angular2/core', name: 'Component'},
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arguments: [{
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selector: 'my-hero-detail',
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template: `
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<div *ngIf="hero">
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<h2>{{hero.name}} details!</h2>
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<div><label>id: </label>{{hero.id}}</div>
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<div>
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<label>name: </label>
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<input [(ngModel)]="hero.name" placeholder="name"/>
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</div>
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</div>
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`
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}]
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}],
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members: {
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hero: [{
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__symbolic: 'property',
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decorators: [{
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__symbolic: 'call',
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expression:
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{__symbolic: 'reference', module: 'angular2/core', name: 'Input'}
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}]
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}]
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}
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}
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}
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});
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});
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it('should be able to get a more complicated component\'s metadata', () => {
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const sourceFile = program.getSourceFile('/app/app.component.ts');
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const metadata = collector.getMetadata(sourceFile);
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expect(metadata).toEqual({
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__symbolic: 'module',
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version: 1,
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metadata: {
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AppComponent: {
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__symbolic: 'class',
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decorators: [{
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__symbolic: 'call',
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expression: {__symbolic: 'reference', module: 'angular2/core', name: 'Component'},
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arguments: [{
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selector: 'my-app',
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template: `
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<h2>My Heroes</h2>
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<ul class="heroes">
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<li *ngFor="#hero of heroes"
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(click)="onSelect(hero)"
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[class.selected]="hero === selectedHero">
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<span class="badge">{{hero.id | lowercase}}</span> {{hero.name | uppercase}}
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</li>
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</ul>
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<my-hero-detail [hero]="selectedHero"></my-hero-detail>
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`,
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directives: [
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{
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__symbolic: 'reference',
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module: './hero-detail.component',
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name: 'HeroDetailComponent',
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},
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{__symbolic: 'reference', module: 'angular2/common', name: 'NgFor'}
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],
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providers: [{__symbolic: 'reference', module: './hero.service', default: true}],
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pipes: [
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{__symbolic: 'reference', module: 'angular2/common', name: 'LowerCasePipe'},
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{__symbolic: 'reference', module: 'angular2/common', name: 'UpperCasePipe'}
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]
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}]
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}],
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members: {
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__ctor__: [{
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__symbolic: 'constructor',
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parameters: [{__symbolic: 'reference', module: './hero.service', default: true}]
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}],
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onSelect: [{__symbolic: 'method'}],
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ngOnInit: [{__symbolic: 'method'}],
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getHeroes: [{__symbolic: 'method'}]
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}
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}
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}
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});
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});
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it('should return the values of exported variables', () => {
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const sourceFile = program.getSourceFile('/app/mock-heroes.ts');
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const metadata = collector.getMetadata(sourceFile);
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expect(metadata).toEqual({
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__symbolic: 'module',
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version: 1,
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metadata: {
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HEROES: [
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{'id': 11, 'name': 'Mr. Nice'}, {'id': 12, 'name': 'Narco'},
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{'id': 13, 'name': 'Bombasto'}, {'id': 14, 'name': 'Celeritas'},
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{'id': 15, 'name': 'Magneta'}, {'id': 16, 'name': 'RubberMan'},
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{'id': 17, 'name': 'Dynama'}, {'id': 18, 'name': 'Dr IQ'}, {'id': 19, 'name': 'Magma'},
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{'id': 20, 'name': 'Tornado'}
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]
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}
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});
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});
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it('should return undefined for modules that have no metadata', () => {
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const sourceFile = program.getSourceFile('/app/error-cases.ts');
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expect(sourceFile).toBeTruthy(sourceFile);
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const metadata = collector.getMetadata(sourceFile);
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expect(metadata).toBeUndefined();
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});
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let casesFile: ts.SourceFile;
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let casesMetadata: ModuleMetadata;
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beforeEach(() => {
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casesFile = program.getSourceFile('/app/cases-data.ts');
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casesMetadata = collector.getMetadata(casesFile);
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});
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it('should provide any reference for an any ctor parameter type', () => {
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const casesAny = <ClassMetadata>casesMetadata.metadata['CaseAny'];
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expect(casesAny).toBeTruthy();
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const ctorData = casesAny.members['__ctor__'];
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expect(ctorData).toEqual(
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[{__symbolic: 'constructor', parameters: [{__symbolic: 'reference', name: 'any'}]}]);
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});
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it('should record annotations on set and get declarations', () => {
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const propertyData = {
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name: [{
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__symbolic: 'property',
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decorators: [{
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__symbolic: 'call',
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expression: {__symbolic: 'reference', module: 'angular2/core', name: 'Input'},
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arguments: ['firstName']
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}]
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}]
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};
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const caseGetProp = <ClassMetadata>casesMetadata.metadata['GetProp'];
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expect(caseGetProp.members).toEqual(propertyData);
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const caseSetProp = <ClassMetadata>casesMetadata.metadata['SetProp'];
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expect(caseSetProp.members).toEqual(propertyData);
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const caseFullProp = <ClassMetadata>casesMetadata.metadata['FullProp'];
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expect(caseFullProp.members).toEqual(propertyData);
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});
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it('should record references to parameterized types', () => {
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const casesForIn = <ClassMetadata>casesMetadata.metadata['NgFor'];
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expect(casesForIn).toEqual({
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__symbolic: 'class',
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decorators: [{
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__symbolic: 'call',
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expression: {__symbolic: 'reference', module: 'angular2/core', name: 'Injectable'}
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}],
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members: {
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__ctor__: [{
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__symbolic: 'constructor',
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parameters: [{
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__symbolic: 'reference',
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name: 'ClassReference',
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arguments: [{__symbolic: 'reference', name: 'NgForRow'}]
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}]
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}]
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}
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});
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});
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it('should report errors for destructured imports', () => {
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let unsupported1 = program.getSourceFile('/unsupported-1.ts');
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let metadata = collector.getMetadata(unsupported1);
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expect(metadata).toEqual({
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__symbolic: 'module',
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version: 1,
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metadata: {
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a: {__symbolic: 'error', message: 'Destructuring not supported', line: 1, character: 16},
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b: {__symbolic: 'error', message: 'Destructuring not supported', line: 1, character: 18},
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c: {__symbolic: 'error', message: 'Destructuring not supported', line: 2, character: 16},
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d: {__symbolic: 'error', message: 'Destructuring not supported', line: 2, character: 18},
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e: {__symbolic: 'error', message: 'Variable not initialized', line: 3, character: 14}
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}
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});
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});
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it('should report an error for references to unexpected types', () => {
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let unsupported1 = program.getSourceFile('/unsupported-2.ts');
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let metadata = collector.getMetadata(unsupported1);
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let barClass = <ClassMetadata>metadata.metadata['Bar'];
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let ctor = <ConstructorMetadata>barClass.members['__ctor__'][0];
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let parameter = ctor.parameters[0];
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expect(parameter).toEqual({
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__symbolic: 'error',
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message: 'Reference to non-exported class',
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line: 1,
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character: 45,
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context: {className: 'Foo'}
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});
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});
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it('should be able to handle import star type references', () => {
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let importStar = program.getSourceFile('/import-star.ts');
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let metadata = collector.getMetadata(importStar);
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let someClass = <ClassMetadata>metadata.metadata['SomeClass'];
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let ctor = <ConstructorMetadata>someClass.members['__ctor__'][0];
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let parameters = ctor.parameters;
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expect(parameters).toEqual([
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{__symbolic: 'reference', module: 'angular2/common', name: 'NgFor'}
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]);
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});
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it('should be able to record functions', () => {
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let exportedFunctions = program.getSourceFile('/exported-functions.ts');
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let metadata = collector.getMetadata(exportedFunctions);
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expect(metadata).toEqual({
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__symbolic: 'module',
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version: 1,
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metadata: {
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one: {
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__symbolic: 'function',
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parameters: ['a', 'b', 'c'],
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value: {
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a: {__symbolic: 'reference', name: 'a'},
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b: {__symbolic: 'reference', name: 'b'},
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c: {__symbolic: 'reference', name: 'c'}
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}
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},
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two: {
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__symbolic: 'function',
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parameters: ['a', 'b', 'c'],
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value: {
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a: {__symbolic: 'reference', name: 'a'},
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b: {__symbolic: 'reference', name: 'b'},
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c: {__symbolic: 'reference', name: 'c'}
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}
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},
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three: {
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__symbolic: 'function',
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parameters: ['a', 'b', 'c'],
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value: [
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{__symbolic: 'reference', name: 'a'}, {__symbolic: 'reference', name: 'b'},
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{__symbolic: 'reference', name: 'c'}
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]
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},
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supportsState: {
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__symbolic: 'function',
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parameters: [],
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value: {
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__symbolic: 'pre',
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operator: '!',
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operand: {
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__symbolic: 'pre',
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operator: '!',
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operand: {
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__symbolic: 'select',
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expression: {
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__symbolic: 'select',
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expression: {__symbolic: 'reference', name: 'window'},
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member: 'history'
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},
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member: 'pushState'
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}
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}
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}
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}
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}
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});
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});
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it('should be able to handle import star type references', () => {
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let importStar = program.getSourceFile('/import-star.ts');
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let metadata = collector.getMetadata(importStar);
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let someClass = <ClassMetadata>metadata.metadata['SomeClass'];
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let ctor = <ConstructorMetadata>someClass.members['__ctor__'][0];
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let parameters = ctor.parameters;
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expect(parameters).toEqual([
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{__symbolic: 'reference', module: 'angular2/common', name: 'NgFor'}
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]);
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});
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it('should be able to collect the value of an enum', () => {
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let enumSource = program.getSourceFile('/exported-enum.ts');
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let metadata = collector.getMetadata(enumSource);
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let someEnum: any = metadata.metadata['SomeEnum'];
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expect(someEnum).toEqual({A: 0, B: 1, C: 100, D: 101});
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});
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it('should be able to collect enums initialized from consts', () => {
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let enumSource = program.getSourceFile('/exported-enum.ts');
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let metadata = collector.getMetadata(enumSource);
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let complexEnum: any = metadata.metadata['ComplexEnum'];
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expect(complexEnum).toEqual({
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A: 0,
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B: 1,
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C: 30,
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D: 40,
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E: {__symbolic: 'reference', module: './exported-consts', name: 'constValue'}
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});
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});
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it('should be able to collect a simple static method', () => {
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let staticSource = program.getSourceFile('/static-method.ts');
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let metadata = collector.getMetadata(staticSource);
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expect(metadata).toBeDefined();
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let classData = <ClassMetadata>metadata.metadata['MyModule'];
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expect(classData).toBeDefined();
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expect(classData.statics).toEqual({
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with: {
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__symbolic: 'function',
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parameters: ['comp'],
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value: [
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{__symbolic: 'reference', name: 'MyModule'},
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{provider: 'a', useValue: {__symbolic: 'reference', name: 'comp'}}
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]
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}
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});
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});
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it('should be able to collect a call to a static method', () => {
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let staticSource = program.getSourceFile('/static-method-call.ts');
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let metadata = collector.getMetadata(staticSource);
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expect(metadata).toBeDefined();
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let classData = <ClassMetadata>metadata.metadata['Foo'];
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expect(classData).toBeDefined();
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expect(classData.decorators).toEqual([{
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__symbolic: 'call',
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expression: {__symbolic: 'reference', module: 'angular2/core', name: 'Component'},
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arguments: [{
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providers: {
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__symbolic: 'call',
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expression: {
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__symbolic: 'select',
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expression: {__symbolic: 'reference', module: './static-method.ts', name: 'MyModule'},
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member: 'with'
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},
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arguments: ['a']
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}
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}]
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}]);
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});
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it('should be able to collect a static field', () => {
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let staticSource = program.getSourceFile('/static-field.ts');
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let metadata = collector.getMetadata(staticSource);
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expect(metadata).toBeDefined();
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let classData = <ClassMetadata>metadata.metadata['MyModule'];
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expect(classData).toBeDefined();
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expect(classData.statics).toEqual({VALUE: 'Some string'});
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});
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it('should be able to collect a reference to a static field', () => {
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let staticSource = program.getSourceFile('/static-field-reference.ts');
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let metadata = collector.getMetadata(staticSource);
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expect(metadata).toBeDefined();
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let classData = <ClassMetadata>metadata.metadata['Foo'];
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expect(classData).toBeDefined();
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expect(classData.decorators).toEqual([{
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__symbolic: 'call',
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expression: {__symbolic: 'reference', module: 'angular2/core', name: 'Component'},
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arguments: [{
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providers: [{
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provide: 'a',
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useValue: {
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__symbolic: 'select',
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expression: {__symbolic: 'reference', module: './static-field.ts', name: 'MyModule'},
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member: 'VALUE'
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}
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}]
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}]
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}]);
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});
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it('should be able to collect a method with a conditional expression', () => {
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let source = program.getSourceFile('/static-method-with-if.ts');
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let metadata = collector.getMetadata(source);
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expect(metadata).toBeDefined();
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let classData = <ClassMetadata>metadata.metadata['MyModule'];
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expect(classData).toBeDefined();
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expect(classData.statics).toEqual({
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with: {
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__symbolic: 'function',
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parameters: ['cond'],
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value: [
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{__symbolic: 'reference', name: 'MyModule'}, {
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provider: 'a',
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useValue: {
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__symbolic: 'if',
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condition: {__symbolic: 'reference', name: 'cond'},
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thenExpression: '1',
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elseExpression: '2'
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}
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}
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]
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}
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});
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});
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it('should be able to collect a method with a default parameter', () => {
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let source = program.getSourceFile('/static-method-with-default.ts');
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let metadata = collector.getMetadata(source);
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expect(metadata).toBeDefined();
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let classData = <ClassMetadata>metadata.metadata['MyModule'];
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expect(classData).toBeDefined();
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expect(classData.statics).toEqual({
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with: {
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__symbolic: 'function',
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parameters: ['comp', 'foo', 'bar'],
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defaults: [undefined, true, false],
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value: [
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{__symbolic: 'reference', name: 'MyModule'}, {
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__symbolic: 'if',
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condition: {__symbolic: 'reference', name: 'foo'},
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thenExpression: {provider: 'a', useValue: {__symbolic: 'reference', name: 'comp'}},
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elseExpression: {provider: 'b', useValue: {__symbolic: 'reference', name: 'comp'}}
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},
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{
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__symbolic: 'if',
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condition: {__symbolic: 'reference', name: 'bar'},
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thenExpression: {provider: 'c', useValue: {__symbolic: 'reference', name: 'comp'}},
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elseExpression: {provider: 'd', useValue: {__symbolic: 'reference', name: 'comp'}}
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}
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]
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}
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});
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});
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it('should be able to collect re-exported symbols', () => {
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let source = program.getSourceFile('/re-exports.ts');
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let metadata = collector.getMetadata(source);
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expect(metadata.exports).toEqual([
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{from: './static-field', export: ['MyModule']},
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{from: './static-field-reference.ts', export: [{name: 'Foo', as: 'OtherModule'}]},
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{from: 'angular2/core'}
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]);
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});
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it('should collect an error symbol if collecting a reference to a non-exported symbol', () => {
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let source = program.getSourceFile('/local-symbol-ref.ts');
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let metadata = collector.getMetadata(source);
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expect(metadata.metadata).toEqual({
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REQUIRED_VALIDATOR: {
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__symbolic: 'error',
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message: 'Reference to a local symbol',
|
|
line: 3,
|
|
character: 9,
|
|
context: {name: 'REQUIRED'}
|
|
},
|
|
SomeComponent: {
|
|
__symbolic: 'class',
|
|
decorators: [{
|
|
__symbolic: 'call',
|
|
expression: {__symbolic: 'reference', module: 'angular2/core', name: 'Component'},
|
|
arguments: [{providers: [{__symbolic: 'reference', name: 'REQUIRED_VALIDATOR'}]}]
|
|
}]
|
|
}
|
|
});
|
|
});
|
|
});
|
|
|
|
// TODO: Do not use \` in a template literal as it confuses clang-format
|
|
const FILES: Directory = {
|
|
'app': {
|
|
'app.component.ts': `
|
|
import {Component as MyComponent, OnInit} from 'angular2/core';
|
|
import * as common from 'angular2/common';
|
|
import {Hero} from './hero';
|
|
import {HeroDetailComponent} from './hero-detail.component';
|
|
import HeroService from './hero.service';
|
|
// thrown away
|
|
import 'angular2/core';
|
|
|
|
@MyComponent({
|
|
selector: 'my-app',
|
|
template:` +
|
|
'`' +
|
|
`
|
|
<h2>My Heroes</h2>
|
|
<ul class="heroes">
|
|
<li *ngFor="#hero of heroes"
|
|
(click)="onSelect(hero)"
|
|
[class.selected]="hero === selectedHero">
|
|
<span class="badge">{{hero.id | lowercase}}</span> {{hero.name | uppercase}}
|
|
</li>
|
|
</ul>
|
|
<my-hero-detail [hero]="selectedHero"></my-hero-detail>
|
|
` +
|
|
'`' +
|
|
`,
|
|
directives: [HeroDetailComponent, common.NgFor],
|
|
providers: [HeroService],
|
|
pipes: [common.LowerCasePipe, common.UpperCasePipe]
|
|
})
|
|
export class AppComponent implements OnInit {
|
|
public title = 'Tour of Heroes';
|
|
public heroes: Hero[];
|
|
public selectedHero: Hero;
|
|
|
|
constructor(private _heroService: HeroService) { }
|
|
|
|
onSelect(hero: Hero) { this.selectedHero = hero; }
|
|
|
|
ngOnInit() {
|
|
this.getHeroes()
|
|
}
|
|
|
|
getHeroes() {
|
|
this._heroService.getHeroesSlowly().then(heros => this.heroes = heros);
|
|
}
|
|
}`,
|
|
'hero.ts': `
|
|
export interface Hero {
|
|
id: number;
|
|
name: string;
|
|
}`,
|
|
'hero-detail.component.ts': `
|
|
import {Component, Input} from 'angular2/core';
|
|
import {Hero} from './hero';
|
|
|
|
@Component({
|
|
selector: 'my-hero-detail',
|
|
template: ` +
|
|
'`' +
|
|
`
|
|
<div *ngIf="hero">
|
|
<h2>{{hero.name}} details!</h2>
|
|
<div><label>id: </label>{{hero.id}}</div>
|
|
<div>
|
|
<label>name: </label>
|
|
<input [(ngModel)]="hero.name" placeholder="name"/>
|
|
</div>
|
|
</div>
|
|
` +
|
|
'`' +
|
|
`,
|
|
})
|
|
export class HeroDetailComponent {
|
|
@Input() public hero: Hero;
|
|
}`,
|
|
'mock-heroes.ts': `
|
|
import {Hero as Hero} from './hero';
|
|
|
|
export const HEROES: Hero[] = [
|
|
{"id": 11, "name": "Mr. Nice"},
|
|
{"id": 12, "name": "Narco"},
|
|
{"id": 13, "name": "Bombasto"},
|
|
{"id": 14, "name": "Celeritas"},
|
|
{"id": 15, "name": "Magneta"},
|
|
{"id": 16, "name": "RubberMan"},
|
|
{"id": 17, "name": "Dynama"},
|
|
{"id": 18, "name": "Dr IQ"},
|
|
{"id": 19, "name": "Magma"},
|
|
{"id": 20, "name": "Tornado"}
|
|
];`,
|
|
'default-exporter.ts': `
|
|
let a: string;
|
|
export default a;
|
|
`,
|
|
'hero.service.ts': `
|
|
import {Injectable} from 'angular2/core';
|
|
import {HEROES} from './mock-heroes';
|
|
import {Hero} from './hero';
|
|
|
|
@Injectable()
|
|
class HeroService {
|
|
getHeros() {
|
|
return Promise.resolve(HEROES);
|
|
}
|
|
|
|
getHeroesSlowly() {
|
|
return new Promise<Hero[]>(resolve =>
|
|
setTimeout(()=>resolve(HEROES), 2000)); // 2 seconds
|
|
}
|
|
}
|
|
export default HeroService;`,
|
|
'cases-data.ts': `
|
|
import {Injectable, Input} from 'angular2/core';
|
|
|
|
@Injectable()
|
|
export class CaseAny {
|
|
constructor(param: any) {}
|
|
}
|
|
|
|
@Injectable()
|
|
export class GetProp {
|
|
private _name: string;
|
|
@Input('firstName') get name(): string {
|
|
return this._name;
|
|
}
|
|
}
|
|
|
|
@Injectable()
|
|
export class SetProp {
|
|
private _name: string;
|
|
@Input('firstName') set name(value: string) {
|
|
this._name = value;
|
|
}
|
|
}
|
|
|
|
@Injectable()
|
|
export class FullProp {
|
|
private _name: string;
|
|
@Input('firstName') get name(): string {
|
|
return this._name;
|
|
}
|
|
set name(value: string) {
|
|
this._name = value;
|
|
}
|
|
}
|
|
|
|
export class ClassReference<T> { }
|
|
export class NgForRow {
|
|
|
|
}
|
|
|
|
@Injectable()
|
|
export class NgFor {
|
|
constructor (public ref: ClassReference<NgForRow>) {}
|
|
}
|
|
`,
|
|
'error-cases.ts': `
|
|
import HeroService from './hero.service';
|
|
|
|
export class CaseCtor {
|
|
constructor(private _heroService: HeroService) { }
|
|
}
|
|
`
|
|
},
|
|
'promise.ts': `
|
|
interface PromiseLike<T> {
|
|
then<TResult>(onfulfilled?: (value: T) => TResult | PromiseLike<TResult>, onrejected?: (reason: any) => TResult | PromiseLike<TResult>): PromiseLike<TResult>;
|
|
then<TResult>(onfulfilled?: (value: T) => TResult | PromiseLike<TResult>, onrejected?: (reason: any) => void): PromiseLike<TResult>;
|
|
}
|
|
|
|
interface Promise<T> {
|
|
then<TResult>(onfulfilled?: (value: T) => TResult | PromiseLike<TResult>, onrejected?: (reason: any) => TResult | PromiseLike<TResult>): Promise<TResult>;
|
|
then<TResult>(onfulfilled?: (value: T) => TResult | PromiseLike<TResult>, onrejected?: (reason: any) => void): Promise<TResult>;
|
|
catch(onrejected?: (reason: any) => T | PromiseLike<T>): Promise<T>;
|
|
catch(onrejected?: (reason: any) => void): Promise<T>;
|
|
}
|
|
|
|
interface PromiseConstructor {
|
|
prototype: Promise<any>;
|
|
new <T>(executor: (resolve: (value?: T | PromiseLike<T>) => void, reject: (reason?: any) => void) => void): Promise<T>;
|
|
reject(reason: any): Promise<void>;
|
|
reject<T>(reason: any): Promise<T>;
|
|
resolve<T>(value: T | PromiseLike<T>): Promise<T>;
|
|
resolve(): Promise<void>;
|
|
}
|
|
|
|
declare var Promise: PromiseConstructor;
|
|
`,
|
|
'unsupported-1.ts': `
|
|
export let {a, b} = {a: 1, b: 2};
|
|
export let [c, d] = [1, 2];
|
|
export let e;
|
|
`,
|
|
'unsupported-2.ts': `
|
|
import {Injectable} from 'angular2/core';
|
|
|
|
class Foo {}
|
|
|
|
@Injectable()
|
|
export class Bar {
|
|
constructor(private f: Foo) {}
|
|
}
|
|
`,
|
|
'import-star.ts': `
|
|
import {Injectable} from 'angular2/core';
|
|
import * as common from 'angular2/common';
|
|
|
|
@Injectable()
|
|
export class SomeClass {
|
|
constructor(private f: common.NgFor) {}
|
|
}
|
|
`,
|
|
'exported-functions.ts': `
|
|
export function one(a: string, b: string, c: string) {
|
|
return {a: a, b: b, c: c};
|
|
}
|
|
export function two(a: string, b: string, c: string) {
|
|
return {a, b, c};
|
|
}
|
|
export function three({a, b, c}: {a: string, b: string, c: string}) {
|
|
return [a, b, c];
|
|
}
|
|
export function supportsState(): boolean {
|
|
return !!window.history.pushState;
|
|
}
|
|
`,
|
|
'exported-enum.ts': `
|
|
import {constValue} from './exported-consts';
|
|
|
|
export const someValue = 30;
|
|
export enum SomeEnum { A, B, C = 100, D };
|
|
export enum ComplexEnum { A, B, C = someValue, D = someValue + 10, E = constValue };
|
|
`,
|
|
'exported-consts.ts': `
|
|
export const constValue = 100;
|
|
`,
|
|
'static-method.ts': `
|
|
import {Injectable} from 'angular2/core';
|
|
|
|
@Injectable()
|
|
export class MyModule {
|
|
static with(comp: any): any[] {
|
|
return [
|
|
MyModule,
|
|
{ provider: 'a', useValue: comp }
|
|
];
|
|
}
|
|
}
|
|
`,
|
|
'static-method-with-default.ts': `
|
|
import {Injectable} from 'angular2/core';
|
|
|
|
@Injectable()
|
|
export class MyModule {
|
|
static with(comp: any, foo: boolean = true, bar: boolean = false): any[] {
|
|
return [
|
|
MyModule,
|
|
foo ? { provider: 'a', useValue: comp } : {provider: 'b', useValue: comp},
|
|
bar ? { provider: 'c', useValue: comp } : {provider: 'd', useValue: comp}
|
|
];
|
|
}
|
|
}
|
|
`,
|
|
'static-method-call.ts': `
|
|
import {Component} from 'angular2/core';
|
|
import {MyModule} from './static-method.ts';
|
|
|
|
@Component({
|
|
providers: MyModule.with('a')
|
|
})
|
|
export class Foo { }
|
|
`,
|
|
'static-field.ts': `
|
|
import {Injectable} from 'angular2/core';
|
|
|
|
@Injectable()
|
|
export class MyModule {
|
|
static VALUE = 'Some string';
|
|
}
|
|
`,
|
|
'static-field-reference.ts': `
|
|
import {Component} from 'angular2/core';
|
|
import {MyModule} from './static-field.ts';
|
|
|
|
@Component({
|
|
providers: [ { provide: 'a', useValue: MyModule.VALUE } ]
|
|
})
|
|
export class Foo { }
|
|
`,
|
|
'static-method-with-if.ts': `
|
|
import {Injectable} from 'angular2/core';
|
|
|
|
@Injectable()
|
|
export class MyModule {
|
|
static with(cond: boolean): any[] {
|
|
return [
|
|
MyModule,
|
|
{ provider: 'a', useValue: cond ? '1' : '2' }
|
|
];
|
|
}
|
|
}
|
|
`,
|
|
're-exports.ts': `
|
|
export {MyModule} from './static-field';
|
|
export {Foo as OtherModule} from './static-field-reference.ts';
|
|
export * from 'angular2/core';
|
|
`,
|
|
'local-symbol-ref.ts': `
|
|
import {Component, Validators} from 'angular2/core';
|
|
|
|
const REQUIRED = Validators.required;
|
|
|
|
export const REQUIRED_VALIDATOR: any = {
|
|
provide: 'SomeToken',
|
|
useValue: REQUIRED,
|
|
multi: true
|
|
};
|
|
|
|
@Component({
|
|
providers: [REQUIRED_VALIDATOR]
|
|
})
|
|
export class SomeComponent {}
|
|
`,
|
|
'node_modules': {
|
|
'angular2': {
|
|
'core.d.ts': `
|
|
export interface Type extends Function { }
|
|
export interface TypeDecorator {
|
|
<T extends Type>(type: T): T;
|
|
(target: Object, propertyKey?: string | symbol, parameterIndex?: number): void;
|
|
annotations: any[];
|
|
}
|
|
export interface ComponentDecorator extends TypeDecorator { }
|
|
export interface ComponentFactory {
|
|
(obj: {
|
|
selector?: string;
|
|
inputs?: string[];
|
|
outputs?: string[];
|
|
properties?: string[];
|
|
events?: string[];
|
|
host?: {
|
|
[key: string]: string;
|
|
};
|
|
bindings?: any[];
|
|
providers?: any[];
|
|
exportAs?: string;
|
|
moduleId?: string;
|
|
queries?: {
|
|
[key: string]: any;
|
|
};
|
|
viewBindings?: any[];
|
|
viewProviders?: any[];
|
|
templateUrl?: string;
|
|
template?: string;
|
|
styleUrls?: string[];
|
|
styles?: string[];
|
|
directives?: Array<Type | any[]>;
|
|
pipes?: Array<Type | any[]>;
|
|
}): ComponentDecorator;
|
|
}
|
|
export declare var Component: ComponentFactory;
|
|
export interface InputFactory {
|
|
(bindingPropertyName?: string): any;
|
|
new (bindingPropertyName?: string): any;
|
|
}
|
|
export declare var Input: InputFactory;
|
|
export interface InjectableFactory {
|
|
(): any;
|
|
}
|
|
export declare var Injectable: InjectableFactory;
|
|
export interface OnInit {
|
|
ngOnInit(): any;
|
|
}
|
|
export class Validators {
|
|
static required(): void;
|
|
}
|
|
`,
|
|
'common.d.ts': `
|
|
export declare class NgFor {
|
|
ngForOf: any;
|
|
ngForTemplate: any;
|
|
ngDoCheck(): void;
|
|
}
|
|
export declare class LowerCasePipe {
|
|
transform(value: string, args?: any[]): string;
|
|
}
|
|
export declare class UpperCasePipe {
|
|
transform(value: string, args?: any[]): string;
|
|
}
|
|
`
|
|
}
|
|
}
|
|
};
|