@financial-times/n-concept-ids/test/podcasts.test.js

A place to store concept ids as constants

import { describe, test } from 'node:test';
import assert from 'node:assert';
import { data, getPodcastByConceptid } from '../src/podcasts.js';

describe('getPodcastByConceptid()', () => {
	test('Get podcast by concept ID', () => {
		const podcast = getPodcastByConceptid('11379aab-8b8e-44c8-9153-10be6eaf3f50');
		assert.strictEqual(podcast.conceptId, '11379aab-8b8e-44c8-9153-10be6eaf3f50');
	});

	test('Get podcast 16x9 image URL by concept ID', () => {
		const podcast = getPodcastByConceptid('11379aab-8b8e-44c8-9153-10be6eaf3f50');
		assert.match(podcast.image16x9, /https:\/\/\w+/);
	});

	test('With unknown conceptId', () => {
		assert.strictEqual(getPodcastByConceptid('00000000-0000-0000-0000-000000000000'), undefined);
	});

	test('With no arguments', () => {
		assert.strictEqual(getPodcastByConceptid(), undefined);
	});
});

describe('data', () => {
	test('Check data structure', () => {
		assert.ok(data instanceof Array);
		assert.match(data[0].conceptId, /^\w{8}-\w{4}-\w{4}-\w{4}-\w{12}$/);
		assert.match(data[0].image16x9, /https:\/\/\w+/);
	});

	test('Check if all podcast concepts are unique', () => {
		const uniqueConcepts = new Set(data.map((podcast) => podcast.conceptId));
		assert.strictEqual(uniqueConcepts.size, data.length);
	});
});