50 lines
1.6 KiB
TypeScript
50 lines
1.6 KiB
TypeScript
/**
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* @license
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* Copyright Google LLC 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 {createLanguageService} from '../src/language_service';
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import {TypeScriptServiceHost} from '../src/typescript_host';
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import {MockTypescriptHost} from './test_utils';
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describe('service without angular', () => {
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const mockHost = new MockTypescriptHost(['/app/main.ts']);
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const service = ts.createLanguageService(mockHost);
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const ngHost = new TypeScriptServiceHost(mockHost, service);
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const ngService = createLanguageService(ngHost);
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const TEST_TEMPLATE = '/app/test.ng';
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mockHost.override(TEST_TEMPLATE, '<h1> ~{cursor} </h1>');
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const position = mockHost.getLocationMarkerFor(TEST_TEMPLATE, 'cursor').start;
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beforeEach(() => {
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mockHost.reset();
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});
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it('should not crash a get diagnostics', () => {
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expect(() => ngService.getSemanticDiagnostics(TEST_TEMPLATE)).not.toThrow();
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});
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it('should not crash a completion', () => {
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expect(() => ngService.getCompletionsAtPosition(TEST_TEMPLATE, position)).not.toThrow();
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});
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it('should not crash a get definition', () => {
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expect(() => ngService.getDefinitionAndBoundSpan(TEST_TEMPLATE, position)).not.toThrow();
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});
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it('should not crash a hover', () => {
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expect(() => ngService.getQuickInfoAtPosition(TEST_TEMPLATE, position)).not.toThrow();
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});
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it('should not crash with an incomplete class', () => {
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mockHost.addCode('\nexport class');
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expect(() => ngHost.getAnalyzedModules()).not.toThrow();
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});
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});
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