31 lines
823 B
TypeScript
31 lines
823 B
TypeScript
import { expect } from 'chai';
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import { FunctionParser } from '../../src/parsers/function.parser';
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describe('FunctionParser', () => {
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const componentFilename: string = 'test.component.ts';
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let parser: FunctionParser;
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beforeEach(() => {
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parser = new FunctionParser();
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});
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it('should extract strings using marker function', () => {
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const contents = `
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import { _ } from '@biesbjerg/ngx-translate-extract';
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_('Hello world');
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_(['I', 'am', 'extracted']);
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otherFunction('But I am not');
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_(message || 'binary expression');
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_(message ? message : 'conditional operator');
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_('FOO.bar');
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`;
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const keys = parser.extract(contents, componentFilename).keys();
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expect(keys).to.deep.equal(['Hello world', 'I', 'am', 'extracted', 'binary expression', 'conditional operator', 'FOO.bar']);
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});
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});
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