1 files changed, 278 insertions, 0 deletions
diff --git a/packages/integrations/image/test/picture-ssr.test.js b/packages/integrations/image/test/picture-ssr.test.js
new file mode 100644
index 000000000..ebef4249b
--- /dev/null
+++ b/packages/integrations/image/test/picture-ssr.test.js
@@ -0,0 +1,278 @@
+import { expect } from 'chai';
+import * as cheerio from 'cheerio';
+import { loadFixture } from './test-utils.js';
+import testAdapter from '../../../astro/test/test-adapter.js';
+
+describe('SSR pictures - build', function () {
+	let fixture;
+
+	before(async () => {
+		fixture = await loadFixture({
+			root: './fixtures/basic-picture/',
+			adapter: testAdapter(),
+			experimental: {
+				ssr: true,
+			},
+		});
+		await fixture.build();
+	});
+
+	describe('Local images', () => {
+		it('includes sources', async () => {
+			const app = await fixture.loadTestAdapterApp();
+
+			const request = new Request('http://example.com/');
+			const response = await app.render(request);
+			const html = await response.text();
+			const $ = cheerio.load(html);
+
+			const sources = $('#social-jpg source');
+			
+			expect(sources.length).to.equal(3);
+
+			// TODO: better coverage to verify source props
+		});
+
+		it('includes src, width, and height attributes', async () => {
+			const app = await fixture.loadTestAdapterApp();
+
+			const request = new Request('http://example.com/');
+			const response = await app.render(request);
+			const html = await response.text();
+			const $ = cheerio.load(html);
+
+			const image = $('#social-jpg img');
+
+			const src = image.attr('src');
+			const [route, params] = src.split('?');
+
+			expect(route).to.equal('/_image');
+
+			const searchParams = new URLSearchParams(params);
+
+			expect(searchParams.get('f')).to.equal('jpg');
+			expect(searchParams.get('w')).to.equal('506');
+			expect(searchParams.get('h')).to.equal('253');
+			// TODO: possible to avoid encoding the full image path?
+			expect(searchParams.get('href').endsWith('/assets/social.jpg')).to.equal(true);
+		});
+
+		// TODO: Track down why the fixture.fetch is failing with the test adapter
+		it.skip('built the optimized image', async () => {
+			const app = await fixture.loadTestAdapterApp();
+
+			const request = new Request('http://example.com/');
+			const response = await app.render(request);
+			const html = await response.text();
+			const $ = cheerio.load(html);
+
+			const image = $('#social-jpg img');
+
+			const res = await fixture.fetch(image.attr('src'));
+
+			expect(res.status).to.equal(200);
+			expect(res.headers.get('Content-Type')).to.equal('image/jpeg');
+
+			// TODO: verify image file? It looks like sizeOf doesn't support ArrayBuffers
+		});
+	});
+
+	describe('Inline imports', () => {
+		it('includes sources', async () => {
+			const app = await fixture.loadTestAdapterApp();
+
+			const request = new Request('http://example.com/');
+			const response = await app.render(request);
+			const html = await response.text();
+			const $ = cheerio.load(html);
+
+			const sources = $('#inline source');
+			
+			expect(sources.length).to.equal(3);
+
+			// TODO: better coverage to verify source props
+		});
+
+		it('includes src, width, and height attributes', async () => {
+			const app = await fixture.loadTestAdapterApp();
+
+			const request = new Request('http://example.com/');
+			const response = await app.render(request);
+			const html = await response.text();
+			const $ = cheerio.load(html);
+
+			const image = $('#inline img');
+
+			const src = image.attr('src');
+			const [route, params] = src.split('?');
+
+			expect(route).to.equal('/_image');
+
+			const searchParams = new URLSearchParams(params);
+
+			expect(searchParams.get('f')).to.equal('jpg');
+			expect(searchParams.get('w')).to.equal('506');
+			expect(searchParams.get('h')).to.equal('253');
+			// TODO: possible to avoid encoding the full image path?
+			expect(searchParams.get('href').endsWith('/assets/social.jpg')).to.equal(true);
+		});
+	});
+
+	describe('Remote images', () => {
+		it('includes sources', async () => {
+			const app = await fixture.loadTestAdapterApp();
+
+			const request = new Request('http://example.com/');
+			const response = await app.render(request);
+			const html = await response.text();
+			const $ = cheerio.load(html);
+
+			const sources = $('#google source');
+			
+			expect(sources.length).to.equal(3);
+
+			// TODO: better coverage to verify source props
+		});
+
+		it('includes src, width, and height attributes', async () => {
+			const app = await fixture.loadTestAdapterApp();
+
+			const request = new Request('http://example.com/');
+			const response = await app.render(request);
+			const html = await response.text();
+			const $ = cheerio.load(html);
+
+			const image = $('#google img');
+
+			const src = image.attr('src');
+			const [route, params] = src.split('?');
+
+			expect(route).to.equal('/_image');
+
+			const searchParams = new URLSearchParams(params);
+
+			expect(searchParams.get('f')).to.equal('png');
+			expect(searchParams.get('w')).to.equal('544');
+			expect(searchParams.get('h')).to.equal('184');
+			// TODO: possible to avoid encoding the full image path?
+			expect(searchParams.get('href').endsWith('googlelogo_color_272x92dp.png')).to.equal(true);
+		});
+	});
+});
+
+describe('SSR images - dev', function () {
+	let fixture;
+	let devServer;
+	let $;
+
+	before(async () => {
+		fixture = await loadFixture({
+			root: './fixtures/basic-picture/',
+			adapter: testAdapter(),
+			experimental: {
+				ssr: true,
+			},
+		});
+
+		devServer = await fixture.startDevServer();
+		const html = await fixture.fetch('/').then((res) => res.text());
+		$ = cheerio.load(html);
+	});
+
+	after(async () => {
+		await devServer.stop();
+	});
+
+	describe('Local images', () => {
+		it('includes sources', () => {
+			const sources = $('#social-jpg source');
+			
+			expect(sources.length).to.equal(3);
+
+			// TODO: better coverage to verify source props
+		});
+
+		it('includes src, width, and height attributes', () => {
+			const image = $('#social-jpg img');
+
+			const src = image.attr('src');
+			const [route, params] = src.split('?');
+
+			expect(route).to.equal('/_image');
+
+			const searchParams = new URLSearchParams(params);
+
+			expect(searchParams.get('f')).to.equal('jpg');
+			expect(searchParams.get('w')).to.equal('506');
+			expect(searchParams.get('h')).to.equal('253');
+			// TODO: possible to avoid encoding the full image path?
+			expect(searchParams.get('href').endsWith('/assets/social.jpg')).to.equal(true);
+		});
+
+		it('returns the optimized image', async () => {
+			const image = $('#social-jpg img');
+
+			const res = await fixture.fetch(image.attr('src'));
+
+			expect(res.status).to.equal(200);
+			expect(res.headers.get('Content-Type')).to.equal('image/jpeg');
+
+			// TODO: verify image file? It looks like sizeOf doesn't support ArrayBuffers
+		});
+	});
+
+	describe('Inline imports', () => {
+		it('includes sources', () => {
+			const sources = $('#inline source');
+			
+			expect(sources.length).to.equal(3);
+
+			// TODO: better coverage to verify source props
+		});
+
+		it('includes src, width, and height attributes', () => {
+			const image = $('#inline img');
+
+			const src = image.attr('src');
+			const [route, params] = src.split('?');
+
+			expect(route).to.equal('/_image');
+
+			const searchParams = new URLSearchParams(params);
+
+			expect(searchParams.get('f')).to.equal('jpg');
+			expect(searchParams.get('w')).to.equal('506');
+			expect(searchParams.get('h')).to.equal('253');
+			// TODO: possible to avoid encoding the full image path?
+			expect(searchParams.get('href').endsWith('/assets/social.jpg')).to.equal(true);
+		});
+	});
+
+	describe('Remote images', () => {
+		it('includes sources', () => {
+			const sources = $('#google source');
+			
+			expect(sources.length).to.equal(3);
+
+			// TODO: better coverage to verify source props
+		});
+
+		it('includes src, width, and height attributes', () => {
+			const image = $('#google img');
+
+			const src = image.attr('src');
+			const [route, params] = src.split('?');
+
+			expect(route).to.equal('/_image');
+
+			const searchParams = new URLSearchParams(params);
+
+			expect(searchParams.get('f')).to.equal('png');
+			expect(searchParams.get('w')).to.equal('544');
+			expect(searchParams.get('h')).to.equal('184');
+			expect(searchParams.get('href')).to.equal(
+				'https://www.google.com/images/branding/googlelogo/2x/googlelogo_color_272x92dp.png'
+			);
+		});
+	});
+});