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Diffstat (limited to 'packages/integrations/node/test/image.test.js')
-rw-r--r-- | packages/integrations/node/test/image.test.js | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/packages/integrations/node/test/image.test.js b/packages/integrations/node/test/image.test.js new file mode 100644 index 000000000..ecd99a9ac --- /dev/null +++ b/packages/integrations/node/test/image.test.js @@ -0,0 +1,54 @@ +import * as assert from 'node:assert/strict'; +import { after, before, describe, it } from 'node:test'; +import { inferRemoteSize } from 'astro/assets/utils/inferRemoteSize.js'; +import * as cheerio from 'cheerio'; +import nodejs from '../dist/index.js'; +import { loadFixture } from './test-utils.js'; + +describe('Image endpoint', () => { + /** @type {import('./test-utils').Fixture} */ + let fixture; + let devPreview; + + before(async () => { + fixture = await loadFixture({ + root: './fixtures/image/', + output: 'server', + adapter: nodejs({ mode: 'standalone' }), + image: { + domains: ['images.unsplash.com'], + }, + }); + await fixture.build(); + devPreview = await fixture.preview(); + }); + + after(async () => { + await devPreview.stop(); + }); + + it('it returns local images', async () => { + const res = await fixture.fetch('/'); + assert.equal(res.status, 200); + const html = await res.text(); + const $ = cheerio.load(html); + + const img = $('img[alt=Penguins]').attr('src'); + const size = await inferRemoteSize(`http://localhost:4321${img}`); + assert.equal(size.format, 'webp'); + assert.equal(size.width, 50); + assert.equal(size.height, 33); + }); + + it('it returns remote images', async () => { + const res = await fixture.fetch('/'); + assert.equal(res.status, 200); + const html = await res.text(); + const $ = cheerio.load(html); + const img = $('img[alt=Cornwall]').attr('src'); + const size = await inferRemoteSize(`http://localhost:4321${img}`); + assert.equal(size.format, 'webp'); + assert.equal(size.width, 400); + assert.equal(size.height, 300); + }); +}); |