33 lines
1.2 KiB
TypeScript
33 lines
1.2 KiB
TypeScript
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import assert from 'assert/strict';
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import {CollectionsRepositoryInMemory} from '../src/CollectionsRepositoryInMemory';
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import {Collection} from '../src/Collection';
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import {RepositoryUniqueChecker} from '../src/RepositoryUniqueChecker';
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describe('RepositoryUniqueChecker', function () {
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let uniqueChecker: RepositoryUniqueChecker;
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beforeEach(async function () {
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const repository = new CollectionsRepositoryInMemory();
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const collection = await Collection.create({
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title: 'Test',
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slug: 'not-unique'
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});
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repository.save(collection);
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uniqueChecker = new RepositoryUniqueChecker(repository);
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});
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it('should return true if slug is unique', async function () {
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const actual = await uniqueChecker.isUniqueSlug('unique');
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const expected = true;
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assert.equal(actual, expected, 'The slug "unique" should be unique');
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});
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it('should return false if slug is not unique', async function () {
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const actual = await uniqueChecker.isUniqueSlug('not-unique');
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const expected = false;
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assert.equal(actual, expected, 'The slug "not-unique" should not be unique');
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});
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});
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