53 lines
2.4 KiB
JavaScript
53 lines
2.4 KiB
JavaScript
import { expect, jest } from '@jest/globals'
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import { SURROGATE_ENUMS } from '../../middleware/set-fastly-surrogate-key.js'
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import { get } from '../helpers/e2etest.js'
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describe('favicon assets', () => {
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jest.setTimeout(60 * 1000)
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test('should serve a valid and aggressively caching /favicon.ico', async () => {
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const res = await get('/favicon.ico')
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expect(res.statusCode).toBe(200)
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expect(parseInt(res.headers['content-length'], 10)).toBeGreaterThan(0)
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expect(res.headers['content-type']).toBe('image/x-icon')
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expect(res.headers['set-cookie']).toBeUndefined()
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expect(res.headers['cache-control']).toContain('public')
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expect(res.headers['cache-control']).toContain('immutable')
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expect(res.headers['cache-control']).toMatch(/max-age=\d+/)
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const maxAgeSeconds = parseInt(res.headers['cache-control'].match(/max-age=(\d+)/)[1], 10)
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// Let's not be too specific in the tests, just as long as it's testing
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// that it's a reasonably large number of seconds.
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expect(maxAgeSeconds).toBeGreaterThanOrEqual(60 * 60)
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expect(res.headers['surrogate-key']).toBe(SURROGATE_ENUMS.MANUAL)
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})
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test('should serve a valid and aggressively caching /apple-touch-icon.png', async () => {
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const res = await get('/apple-touch-icon.png')
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expect(res.statusCode).toBe(200)
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expect(parseInt(res.headers['content-length'], 10)).toBeGreaterThan(0)
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expect(res.headers['content-type']).toBe('image/png')
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expect(res.headers['set-cookie']).toBeUndefined()
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expect(res.headers['cache-control']).toContain('public')
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expect(res.headers['cache-control']).toContain('immutable')
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expect(res.headers['cache-control']).toMatch(/max-age=\d+/)
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const maxAgeSeconds = parseInt(res.headers['cache-control'].match(/max-age=(\d+)/)[1], 10)
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// Let's not be too specific in the tests, just as long as it's testing
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// that it's a reasonably large number of seconds.
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expect(maxAgeSeconds).toBeGreaterThanOrEqual(60 * 60)
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expect(res.headers['surrogate-key']).toBe(SURROGATE_ENUMS.MANUAL)
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})
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test.each([
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'/apple-touch-icon-precomposed.png',
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'/apple-touch-icon-120x120-precomposed.png',
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'/apple-touch-icon-120x120.png',
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'/apple-touch-icon-152x152.png',
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'/apple-touch-icon-152x152-precomposed.png',
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])('should also 200 OK on %s', async (path) => {
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const res = await get(path)
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expect(res.statusCode).toBe(200)
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expect(res.headers['content-type']).toBe('image/png')
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})
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})
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