35 lines
1000 B
TypeScript
35 lines
1000 B
TypeScript
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/**
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* @license
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* Copyright Google Inc. All Rights Reserved.
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*
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* Use of this source code is governed by an MIT-style license that can be
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* found in the LICENSE file at https://angular.io/license
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*/
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import * as ts from 'typescript';
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import {getDirectiveClassLike} from '../src/utils';
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describe('getDirectiveClassLike()', () => {
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it('should return a directive class', () => {
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const sourceFile = ts.createSourceFile(
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'foo.ts', `
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@NgModule({
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declarations: [],
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})
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class AppModule {}
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`,
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ts.ScriptTarget.ES2015);
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const result = sourceFile.forEachChild(c => {
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const directive = getDirectiveClassLike(c);
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if (directive) {
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return directive;
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}
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});
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expect(result).toBeTruthy();
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const {decoratorId, classDecl} = result !;
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expect(decoratorId.kind).toBe(ts.SyntaxKind.Identifier);
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expect((decoratorId as ts.Identifier).text).toBe('NgModule');
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expect(classDecl.name !.text).toBe('AppModule');
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});
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});
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