43 lines
1.6 KiB
TypeScript
43 lines
1.6 KiB
TypeScript
import { expect } from 'chai';
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import { PostProcessorInterface } from '../../src/post-processors/post-processor.interface';
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import { NullAsDefaultValuePostProcessor } from '../../src/post-processors/null-as-default-value.post-processor';
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import { TranslationCollection } from '../../src/utils/translation.collection';
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describe('NullAsDefaultValuePostProcessor', () => {
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let processor: PostProcessorInterface;
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beforeEach(() => {
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processor = new NullAsDefaultValuePostProcessor();
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});
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it('should use null as default value', () => {
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const draft = new TranslationCollection({ 'String A': '' });
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const extracted = new TranslationCollection({ 'String A': '' });
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const existing = new TranslationCollection();
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expect(processor.process(draft, extracted, existing).values).to.deep.equal({
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'String A': null
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});
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});
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it('should keep existing value even if it is an empty string', () => {
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const draft = new TranslationCollection({ 'String A': '' });
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const extracted = new TranslationCollection({ 'String A': '' });
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const existing = new TranslationCollection({ 'String A': '' });
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expect(processor.process(draft, extracted, existing).values).to.deep.equal({
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'String A': ''
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});
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});
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it('should keep existing value', () => {
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const draft = new TranslationCollection({ 'String A': 'Streng A' });
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const extracted = new TranslationCollection({ 'String A': 'Streng A' });
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const existing = new TranslationCollection({ 'String A': 'Streng A' });
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expect(processor.process(draft, extracted, existing).values).to.deep.equal({
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'String A': 'Streng A'
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});
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});
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});
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