Add tests

packages/astro/test/content-layer.test.js

@@ -0,0 +1,89 @@
+import assert from 'node:assert/strict';
+import { before, describe, it } from 'node:test';
+import { loadFixture } from './test-utils.js';
+
+describe('Content Collections', () => {
+	describe('Query', () => {
+		let fixture;
+		before(async () => {
+			fixture = await loadFixture({ root: './fixtures/content-layer/' });
+			await fixture.build();
+		});
+
+		describe('Collection', () => {
+			let json;
+			before(async () => {
+				const rawJson = await fixture.readFile('/collections.json');
+				json = JSON.parse(rawJson);
+			});
+
+			it('Returns custom loader collection', async () => {
+				assert.ok(json.hasOwnProperty('customLoader'));
+				assert.ok(Array.isArray(json.customLoader));
+
+				const item = json.customLoader[0];
+				assert.deepEqual(item, {
+					id: '1',
+					collection: 'blog',
+					data: {
+						userId: 1,
+						id: 1,
+						title: 'sunt aut facere repellat provident occaecati excepturi optio reprehenderit',
+						body: 'quia et suscipit\nsuscipit recusandae consequuntur expedita et cum\nreprehenderit molestiae ut ut quas totam\nnostrum rerum est autem sunt rem eveniet architecto',
+					},
+					type: 'experimental_data',
+				});
+			});
+
+			it('Returns file loader collection', async () => {
+				assert.ok(json.hasOwnProperty('fileLoader'));
+				assert.ok(Array.isArray(json.fileLoader));
+
+				const ids = json.fileLoader.map((item) => item.data.id);
+				assert.deepEqual(ids, [
+					'labrador-retriever',
+					'german-shepherd',
+					'golden-retriever',
+					'french-bulldog',
+					'bulldog',
+					'beagle',
+					'poodle',
+					'rottweiler',
+					'german-shorthaired-pointer',
+					'yorkshire-terrier',
+					'boxer',
+					'dachshund',
+					'siberian-husky',
+					'great-dane',
+					'doberman-pinscher',
+					'australian-shepherd',
+					'miniature-schnauzer',
+					'cavalier-king-charles-spaniel',
+					'shih-tzu',
+					'boston-terrier',
+					'bernese-mountain-dog',
+					'pomeranian',
+					'havanese',
+					'english-springer-spaniel',
+					'shetland-sheepdog',
+				]);
+			});
+
+			it('Returns data entry by id', async () => {
+				assert.ok(json.hasOwnProperty('dataEntryById'));
+				assert.deepEqual(json.dataEntryById, {
+					id: 'beagle',
+					collection: 'dogs',
+					data: {
+						breed: 'Beagle',
+						id: 'beagle',
+						size: 'Small to Medium',
+						origin: 'England',
+						lifespan: '12-15 years',
+						temperament: ['Friendly', 'Curious', 'Merry'],
+					},
+				});
+			});
+		});
+	});
+});

packages/astro/test/fixtures/content-layer/src/pages/collections.json.js

@@ -0,0 +1,12 @@
+import { getCollection, getDataEntryById } from 'astro:content';
+
+export async function GET() {
+	const customLoader = await getCollection('blog');
+	const fileLoader = await getCollection('dogs');
+
+	const dataEntryById = await getDataEntryById('dogs', 'beagle');
+
+	return new Response(
+		JSON.stringify({ customLoader, fileLoader, dataEntryById }),
+	);
+}

packages/astro/test/fixtures/content-layer/src/pages/dogs/[slug].astro

@@ -28,7 +28,6 @@ interface Props {
 
 const { dog } = Astro.props
 
-console.log({dog})
 
 ---