ngx-translate-extract/tests/post-processors/purge-obsolete-keys.post-processor.spec.ts
2019-06-12 11:50:23 +02:00

37 lines
1.1 KiB
TypeScript

import { expect } from 'chai';
import { PostProcessorInterface } from '../../src/post-processors/post-processor.interface';
import { PurgeObsoleteKeysPostProcessor } from '../../src/post-processors/purge-obsolete-keys.post-processor';
import { TranslationCollection } from '../../src/utils/translation.collection';
describe('PurgeObsoleteKeysPostProcessor', () => {
let processor: PostProcessorInterface;
beforeEach(() => {
processor = new PurgeObsoleteKeysPostProcessor();
});
it('should purge obsolete keys', () => {
const collection = new TranslationCollection({
'I am completely new': '',
'I already exist': '',
'I already exist but was not present in extract': ''
});
const extracted = new TranslationCollection({
'I am completely new': '',
'I already exist': ''
});
const existing = new TranslationCollection({
'I already exist': '',
'I already exist but was not present in extract': ''
});
expect(processor.process(collection, extracted, existing).values).to.deep.equal({
'I am completely new': '',
'I already exist': ''
});
});
});