mirror of
https://github.com/honojs/hono.git
synced 2024-11-22 11:17:33 +01:00
1136 lines
32 KiB
TypeScript
1136 lines
32 KiB
TypeScript
/* eslint-disable quotes */
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import type {
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Callback,
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CloudFrontConfig,
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CloudFrontRequest,
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CloudFrontResponse,
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} from '../../src/adapter/lambda-edge/handler'
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import { handle } from '../../src/adapter/lambda-edge/handler'
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import { Hono } from '../../src/hono'
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import { basicAuth } from '../../src/middleware/basic-auth'
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type Bindings = {
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callback: Callback
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config: CloudFrontConfig
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request: CloudFrontRequest
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response: CloudFrontResponse
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}
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describe('Lambda@Edge Adapter for Hono', () => {
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const app = new Hono<{ Bindings: Bindings }>()
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app.get('/', (c) => {
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return c.text('Hello Lambda!')
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})
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app.get('/binary', (c) => {
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return c.body('Fake Image', 200, {
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'Content-Type': 'image/png',
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})
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})
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app.post('/post', async (c) => {
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const body = (await c.req.parseBody()) as { message: string }
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return c.text(body.message)
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})
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app.get('/callback/request', async (c, next) => {
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await next()
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c.env.callback(null, c.env.request)
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})
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app.get('/config/eventCheck', async (c, next) => {
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await next()
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if (c.env.config.eventType in ['viewer-request', 'origin-request']) {
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c.env.callback(null, c.env.request)
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} else {
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c.env.callback(null, c.env.response)
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}
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})
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app.get('/callback/response', async (c, next) => {
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await next()
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c.env.callback(null, c.env.response)
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})
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app.post('/post/binary', async (c) => {
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const body = await c.req.blob()
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return c.text(`${body.size} bytes`)
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})
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const username = 'hono-user-a'
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const password = 'hono-password-a'
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app.use('/auth/*', basicAuth({ username, password }))
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app.get('/auth/abc', (c) => c.text('Good Night Lambda!'))
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app.get('/header/add', async (c, next) => {
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c.env.response.headers['Strict-Transport-Security'.toLowerCase()] = [
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{
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key: 'Strict-Transport-Security',
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value: 'max-age=63072000; includeSubdomains; preload',
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},
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]
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c.env.response.headers['X-Custom'.toLowerCase()] = [
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{
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key: 'X-Custom',
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value: 'Foo',
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},
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]
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await next()
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c.env.callback(null, c.env.response)
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})
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const handler = handle(app)
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it('Should handle a GET request and return a 200 response (Lambda@Edge viewer request)', async () => {
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const event = {
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Records: [
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{
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cf: {
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config: {
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distributionDomainName: 'd111111abcdef8.cloudfront.net',
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distributionId: 'EDFDVBD6EXAMPLE',
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eventType: 'viewer-request',
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requestId: '4TyzHTaYWb1GX1qTfsHhEqV6HUDd_BzoBZnwfnvQc_1oF26ClkoUSEQ==',
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},
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request: {
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clientIp: '203.0.113.178',
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headers: {
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host: [
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{
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key: 'Host',
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value: 'd111111abcdef8.cloudfront.net',
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},
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],
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'user-agent': [
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{
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key: 'User-Agent',
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value: 'curl/7.66.0',
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},
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],
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accept: [
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{
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key: 'accept',
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value: '*/*',
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},
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],
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},
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method: 'GET',
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querystring: '',
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uri: '/',
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},
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},
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},
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],
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}
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const response = await handler(event)
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expect(response.status).toBe('200')
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expect(response.body).toBe('Hello Lambda!')
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if (response.headers && response.headers['content-type']) {
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expect(response.headers['content-type'][0].value).toMatch(/^text\/plain/)
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} else {
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throw new Error("'content-type' header is missing in the response")
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}
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})
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it('Should handle a GET request and return a 200 response (Lambda@Edge origin request)', async () => {
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const event = {
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Records: [
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{
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cf: {
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config: {
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distributionDomainName: 'd111111abcdef8.cloudfront.net',
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distributionId: 'EDFDVBD6EXAMPLE',
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eventType: 'origin-request',
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requestId: '4TyzHTaYWb1GX1qTfsHhEqV6HUDd_BzoBZnwfnvQc_1oF26ClkoUSEQ==',
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},
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request: {
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clientIp: '203.0.113.178',
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headers: {
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'x-forwarded-for': [
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{
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key: 'X-Forwarded-For',
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value: '203.0.113.178',
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},
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],
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'user-agent': [
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{
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key: 'User-Agent',
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value: 'Amazon CloudFront',
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},
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],
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via: [
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{
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key: 'Via',
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value: '2.0 2afae0d44e2540f472c0635ab62c232b.cloudfront.net (CloudFront)',
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},
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],
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host: [
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{
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key: 'Host',
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value: 'example.org',
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},
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],
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'cache-control': [
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{
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key: 'Cache-Control',
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value: 'no-cache',
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},
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],
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},
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method: 'GET',
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origin: {
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custom: {
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customHeaders: {},
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domainName: 'example.org',
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keepaliveTimeout: 5,
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path: '',
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port: 443,
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protocol: 'https',
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readTimeout: 30,
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sslProtocols: ['TLSv1', 'TLSv1.1', 'TLSv1.2'],
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},
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},
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querystring: '',
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uri: '/',
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},
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},
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},
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],
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}
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const response = await handler(event)
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expect(response.status).toBe('200')
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expect(response.body).toBe('Hello Lambda!')
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if (response.headers && response.headers['content-type']) {
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expect(response.headers['content-type'][0].value).toMatch(/^text\/plain/)
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} else {
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throw new Error("'content-type' header is missing in the response")
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}
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})
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it('Should handle a GET request and return a 200 response (Lambda@Edge viewer response)', async () => {
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const event = {
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Records: [
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{
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cf: {
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config: {
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distributionDomainName: 'd111111abcdef8.cloudfront.net',
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distributionId: 'EDFDVBD6EXAMPLE',
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eventType: 'viewer-response',
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requestId: '4TyzHTaYWb1GX1qTfsHhEqV6HUDd_BzoBZnwfnvQc_1oF26ClkoUSEQ==',
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},
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request: {
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clientIp: '203.0.113.178',
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headers: {
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host: [
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{
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key: 'Host',
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value: 'd111111abcdef8.cloudfront.net',
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},
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],
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'user-agent': [
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{
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key: 'User-Agent',
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value: 'curl/7.66.0',
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},
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],
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accept: [
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{
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key: 'accept',
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value: '*/*',
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},
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],
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},
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method: 'GET',
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querystring: '',
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uri: '/',
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},
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response: {
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headers: {
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'access-control-allow-credentials': [
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{
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key: 'Access-Control-Allow-Credentials',
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value: 'true',
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},
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],
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'access-control-allow-origin': [
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{
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key: 'Access-Control-Allow-Origin',
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value: '*',
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},
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],
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date: [
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{
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key: 'Date',
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value: 'Mon, 13 Jan 2020 20:14:56 GMT',
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},
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],
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'referrer-policy': [
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{
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key: 'Referrer-Policy',
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value: 'no-referrer-when-downgrade',
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},
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],
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server: [
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{
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key: 'Server',
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value: 'ExampleCustomOriginServer',
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},
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],
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'x-content-type-options': [
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{
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key: 'X-Content-Type-Options',
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value: 'nosniff',
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},
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],
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'x-frame-options': [
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{
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key: 'X-Frame-Options',
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value: 'DENY',
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},
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],
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'x-xss-protection': [
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{
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key: 'X-XSS-Protection',
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value: '1; mode=block',
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},
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],
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age: [
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{
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key: 'Age',
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value: '2402',
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},
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],
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'content-type': [
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{
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key: 'Content-Type',
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value: 'text/html; charset=utf-8',
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},
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],
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'content-length': [
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{
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key: 'Content-Length',
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value: '9593',
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},
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],
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},
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status: '200',
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statusDescription: 'OK',
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},
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},
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},
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],
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}
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const response = await handler(event)
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expect(response.status).toBe('200')
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expect(response.body).toBe('Hello Lambda!')
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if (response.headers && response.headers['content-type']) {
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expect(response.headers['content-type'][0].value).toMatch(/^text\/plain/)
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} else {
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throw new Error("'content-type' header is missing in the response")
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}
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})
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it('Should handle a GET request and return a 200 response (Lambda@Edge origin response)', async () => {
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const event = {
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Records: [
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{
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cf: {
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config: {
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distributionDomainName: 'd111111abcdef8.cloudfront.net',
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distributionId: 'EDFDVBD6EXAMPLE',
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eventType: 'origin-response',
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requestId: '4TyzHTaYWb1GX1qTfsHhEqV6HUDd_BzoBZnwfnvQc_1oF26ClkoUSEQ==',
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},
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request: {
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clientIp: '203.0.113.178',
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headers: {
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'x-forwarded-for': [
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{
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key: 'X-Forwarded-For',
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value: '203.0.113.178',
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},
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],
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'user-agent': [
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{
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key: 'User-Agent',
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value: 'Amazon CloudFront',
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},
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],
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via: [
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{
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key: 'Via',
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value: '2.0 8f22423015641505b8c857a37450d6c0.cloudfront.net (CloudFront)',
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},
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],
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host: [
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{
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key: 'Host',
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value: 'example.org',
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},
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],
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'cache-control': [
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{
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key: 'Cache-Control',
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value: 'no-cache',
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},
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],
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},
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method: 'GET',
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origin: {
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custom: {
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customHeaders: {},
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domainName: 'example.org',
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keepaliveTimeout: 5,
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path: '',
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port: 443,
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protocol: 'https',
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readTimeout: 30,
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sslProtocols: ['TLSv1', 'TLSv1.1', 'TLSv1.2'],
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},
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},
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querystring: '',
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uri: '/',
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},
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response: {
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headers: {
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'access-control-allow-credentials': [
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{
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key: 'Access-Control-Allow-Credentials',
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value: 'true',
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},
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],
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'access-control-allow-origin': [
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{
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key: 'Access-Control-Allow-Origin',
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value: '*',
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},
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],
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date: [
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{
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key: 'Date',
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value: 'Mon, 13 Jan 2020 20:12:38 GMT',
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},
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],
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'referrer-policy': [
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{
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key: 'Referrer-Policy',
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value: 'no-referrer-when-downgrade',
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},
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],
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server: [
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{
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key: 'Server',
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value: 'ExampleCustomOriginServer',
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},
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],
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'x-content-type-options': [
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{
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key: 'X-Content-Type-Options',
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value: 'nosniff',
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},
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],
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'x-frame-options': [
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{
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key: 'X-Frame-Options',
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value: 'DENY',
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},
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],
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'x-xss-protection': [
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{
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key: 'X-XSS-Protection',
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value: '1; mode=block',
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},
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],
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'content-type': [
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{
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key: 'Content-Type',
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value: 'text/html; charset=utf-8',
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},
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],
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'content-length': [
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{
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key: 'Content-Length',
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value: '9593',
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},
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],
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},
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status: '200',
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statusDescription: 'OK',
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},
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},
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},
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],
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}
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const response = await handler(event)
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expect(response.status).toBe('200')
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expect(response.body).toBe('Hello Lambda!')
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if (response.headers && response.headers['content-type']) {
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expect(response.headers['content-type'][0].value).toMatch(/^text\/plain/)
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} else {
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throw new Error("'content-type' header is missing in the response")
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}
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})
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|
|
it('Should handle a GET request and return a 200 response with binary', async () => {
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const event = {
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Records: [
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{
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cf: {
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config: {
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distributionDomainName: 'example.com',
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distributionId: 'EXAMPLE123',
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eventType: 'viewer-request',
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requestId: 'exampleRequestId',
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},
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request: {
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clientIp: '123.123.123.123',
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headers: {
|
|
host: [
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{
|
|
key: 'Host',
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value: 'example.com',
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},
|
|
],
|
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},
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method: 'GET',
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querystring: '',
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uri: '/binary',
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},
|
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},
|
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},
|
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],
|
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}
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const response = await handler(event)
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expect(response.status).toBe('200')
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expect(response.body).toBe('RmFrZSBJbWFnZQ==') // base64 encoded fake image
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|
if (response.headers && response.headers['content-type']) {
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expect(response.headers['content-type'][0].value).toMatch(/^image\/png/)
|
|
} else {
|
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throw new Error("'content-type' header is missing in the response")
|
|
}
|
|
})
|
|
|
|
it('Should handle a GET request and return a 404 response', async () => {
|
|
const event = {
|
|
Records: [
|
|
{
|
|
cf: {
|
|
config: {
|
|
distributionDomainName: 'example.com',
|
|
distributionId: 'EXAMPLE123',
|
|
eventType: 'viewer-request',
|
|
requestId: 'exampleRequestId',
|
|
},
|
|
request: {
|
|
clientIp: '123.123.123.123',
|
|
headers: {
|
|
host: [
|
|
{
|
|
key: 'Host',
|
|
value: 'example.com',
|
|
},
|
|
],
|
|
},
|
|
method: 'GET',
|
|
querystring: '',
|
|
uri: '/nothing',
|
|
},
|
|
},
|
|
},
|
|
],
|
|
}
|
|
|
|
const response = await handler(event)
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|
|
|
expect(response.status).toBe('404')
|
|
})
|
|
|
|
it('Should handle a POST request and return a 200 response', async () => {
|
|
const searchParam = new URLSearchParams()
|
|
searchParam.append('message', 'Good Morning Lambda!')
|
|
|
|
const event = {
|
|
Records: [
|
|
{
|
|
cf: {
|
|
config: {
|
|
distributionDomainName: 'example.com',
|
|
distributionId: 'EXAMPLE123',
|
|
eventType: 'viewer-request',
|
|
requestId: 'exampleRequestId',
|
|
},
|
|
request: {
|
|
clientIp: '123.123.123.123',
|
|
headers: {
|
|
host: [
|
|
{
|
|
key: 'Host',
|
|
value: 'example.com',
|
|
},
|
|
],
|
|
'content-type': [
|
|
{
|
|
key: 'Content-Type',
|
|
value: 'application/x-www-form-urlencoded',
|
|
},
|
|
],
|
|
},
|
|
method: 'POST',
|
|
querystring: '',
|
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uri: '/post',
|
|
body: {
|
|
inputTruncated: false,
|
|
action: 'read-only',
|
|
encoding: 'base64',
|
|
data: Buffer.from(searchParam.toString()).toString('base64'),
|
|
},
|
|
},
|
|
},
|
|
},
|
|
],
|
|
}
|
|
|
|
const response = await handler(event)
|
|
|
|
expect(response.status).toBe('200')
|
|
expect(response.body).toBe('Good Morning Lambda!')
|
|
})
|
|
|
|
it('Should handle a POST request with binary and return a 200 response', async () => {
|
|
const array = new Uint8Array([0xc0, 0xff, 0xee])
|
|
const buffer = Buffer.from(array)
|
|
const event = {
|
|
Records: [
|
|
{
|
|
cf: {
|
|
config: {
|
|
distributionDomainName: 'example.com',
|
|
distributionId: 'EXAMPLE123',
|
|
eventType: 'viewer-request',
|
|
requestId: 'exampleRequestId',
|
|
},
|
|
request: {
|
|
clientIp: '123.123.123.123',
|
|
headers: {
|
|
host: [
|
|
{
|
|
key: 'Host',
|
|
value: 'example.com',
|
|
},
|
|
],
|
|
'content-type': [
|
|
{
|
|
key: 'Content-Type',
|
|
value: 'application/x-www-form-urlencoded',
|
|
},
|
|
],
|
|
},
|
|
method: 'POST',
|
|
querystring: '',
|
|
uri: '/post/binary',
|
|
body: {
|
|
inputTruncated: false,
|
|
action: 'read-only',
|
|
encoding: 'base64',
|
|
data: buffer.toString('base64'),
|
|
},
|
|
},
|
|
},
|
|
},
|
|
],
|
|
}
|
|
|
|
const response = await handler(event)
|
|
expect(response.status).toBe('200')
|
|
expect(response.body).toBe('3 bytes')
|
|
})
|
|
|
|
it('Should handle a request and return a 401 response with Basic auth', async () => {
|
|
const event = {
|
|
Records: [
|
|
{
|
|
cf: {
|
|
config: {
|
|
distributionDomainName: 'example.com',
|
|
distributionId: 'EXAMPLE123',
|
|
eventType: 'viewer-request',
|
|
requestId: 'exampleRequestId',
|
|
},
|
|
request: {
|
|
clientIp: '123.123.123.123',
|
|
headers: {
|
|
host: [
|
|
{
|
|
key: 'Host',
|
|
value: 'example.com',
|
|
},
|
|
],
|
|
'content-type': [
|
|
{
|
|
key: 'Content-Type',
|
|
value: 'plain/text',
|
|
},
|
|
],
|
|
},
|
|
method: 'GET',
|
|
querystring: '',
|
|
uri: '/auth/abc',
|
|
},
|
|
},
|
|
},
|
|
],
|
|
}
|
|
|
|
const response = await handler(event)
|
|
|
|
expect(response.status).toBe('401')
|
|
})
|
|
|
|
it('Should handle a request and return a 401 response with Basic auth', async () => {
|
|
const event = {
|
|
Records: [
|
|
{
|
|
cf: {
|
|
config: {
|
|
distributionDomainName: 'example.com',
|
|
distributionId: 'EXAMPLE123',
|
|
eventType: 'viewer-request',
|
|
requestId: 'exampleRequestId',
|
|
},
|
|
request: {
|
|
clientIp: '123.123.123.123',
|
|
headers: {
|
|
host: [
|
|
{
|
|
key: 'Host',
|
|
value: 'example.com',
|
|
},
|
|
],
|
|
'content-type': [
|
|
{
|
|
key: 'Content-Type',
|
|
value: 'plain/text',
|
|
},
|
|
],
|
|
},
|
|
method: 'GET',
|
|
querystring: '',
|
|
uri: '/auth/abc',
|
|
},
|
|
},
|
|
},
|
|
],
|
|
}
|
|
|
|
const response = await handler(event)
|
|
|
|
expect(response.status).toBe('401')
|
|
})
|
|
|
|
it('Should call a callback to continue processing the request', async () => {
|
|
const event = {
|
|
Records: [
|
|
{
|
|
cf: {
|
|
config: {
|
|
distributionDomainName: 'example.com',
|
|
distributionId: 'EXAMPLE123',
|
|
eventType: 'viewer-request',
|
|
requestId: 'exampleRequestId',
|
|
},
|
|
request: {
|
|
clientIp: '123.123.123.123',
|
|
headers: {},
|
|
method: 'GET',
|
|
querystring: '',
|
|
uri: '/callback/request',
|
|
},
|
|
},
|
|
},
|
|
],
|
|
}
|
|
|
|
let called = false
|
|
let requestClientIp = ''
|
|
|
|
await handler(event, {}, (_err, result) => {
|
|
if (result && 'clientIp' in result) {
|
|
requestClientIp = result.clientIp
|
|
}
|
|
called = true
|
|
})
|
|
|
|
expect(called).toBe(true)
|
|
expect(requestClientIp).toBe('123.123.123.123')
|
|
})
|
|
|
|
it('Should call a callback to continue processing the response', async () => {
|
|
const event = {
|
|
Records: [
|
|
{
|
|
cf: {
|
|
config: {
|
|
distributionDomainName: 'example.com',
|
|
distributionId: 'EDFDVBD6EXAMPLE',
|
|
eventType: 'viewer-response',
|
|
requestId: '4TyzHTaYWb1GX1qTfsHhEqV6HUDd_BzoBZnwfnvQc_1oF26ClkoUSEQ==',
|
|
},
|
|
request: {
|
|
clientIp: '203.0.113.178',
|
|
headers: {
|
|
host: [
|
|
{
|
|
key: 'Host',
|
|
value: 'example.com',
|
|
},
|
|
],
|
|
'user-agent': [
|
|
{
|
|
key: 'User-Agent',
|
|
value: 'curl/7.66.0',
|
|
},
|
|
],
|
|
accept: [
|
|
{
|
|
key: 'accept',
|
|
value: '*/*',
|
|
},
|
|
],
|
|
},
|
|
method: 'GET',
|
|
querystring: '',
|
|
uri: '/callback/response',
|
|
},
|
|
response: {
|
|
headers: {
|
|
'access-control-allow-credentials': [
|
|
{
|
|
key: 'Access-Control-Allow-Credentials',
|
|
value: 'true',
|
|
},
|
|
],
|
|
'access-control-allow-origin': [
|
|
{
|
|
key: 'Access-Control-Allow-Origin',
|
|
value: '*',
|
|
},
|
|
],
|
|
date: [
|
|
{
|
|
key: 'Date',
|
|
value: 'Mon, 13 Jan 2020 20:14:56 GMT',
|
|
},
|
|
],
|
|
'referrer-policy': [
|
|
{
|
|
key: 'Referrer-Policy',
|
|
value: 'no-referrer-when-downgrade',
|
|
},
|
|
],
|
|
server: [
|
|
{
|
|
key: 'Server',
|
|
value: 'ExampleCustomOriginServer',
|
|
},
|
|
],
|
|
'x-content-type-options': [
|
|
{
|
|
key: 'X-Content-Type-Options',
|
|
value: 'nosniff',
|
|
},
|
|
],
|
|
'x-frame-options': [
|
|
{
|
|
key: 'X-Frame-Options',
|
|
value: 'DENY',
|
|
},
|
|
],
|
|
'x-xss-protection': [
|
|
{
|
|
key: 'X-XSS-Protection',
|
|
value: '1; mode=block',
|
|
},
|
|
],
|
|
age: [
|
|
{
|
|
key: 'Age',
|
|
value: '2402',
|
|
},
|
|
],
|
|
'content-type': [
|
|
{
|
|
key: 'Content-Type',
|
|
value: 'text/html; charset=utf-8',
|
|
},
|
|
],
|
|
'content-length': [
|
|
{
|
|
key: 'Content-Length',
|
|
value: '9593',
|
|
},
|
|
],
|
|
},
|
|
status: '200',
|
|
statusDescription: 'OK',
|
|
},
|
|
},
|
|
},
|
|
],
|
|
}
|
|
|
|
interface CloudFrontHeaders {
|
|
[name: string]: [
|
|
{
|
|
key: string
|
|
value: string
|
|
}
|
|
]
|
|
}
|
|
let called = false
|
|
let headers: CloudFrontHeaders = {}
|
|
await handler(event, {}, (_err, result) => {
|
|
if (result && result.headers) {
|
|
headers = result.headers as CloudFrontHeaders
|
|
}
|
|
called = true
|
|
})
|
|
|
|
expect(called).toBe(true)
|
|
expect(headers['access-control-allow-credentials']).toEqual([
|
|
{
|
|
key: 'Access-Control-Allow-Credentials',
|
|
value: 'true',
|
|
},
|
|
])
|
|
expect(headers['access-control-allow-origin']).toEqual([
|
|
{
|
|
key: 'Access-Control-Allow-Origin',
|
|
value: '*',
|
|
},
|
|
])
|
|
})
|
|
|
|
it('Should handle a GET request and add header (Lambda@Edge viewer response)', async () => {
|
|
const event = {
|
|
Records: [
|
|
{
|
|
cf: {
|
|
config: {
|
|
distributionDomainName: 'example.com',
|
|
distributionId: 'EDFDVBD6EXAMPLE',
|
|
eventType: 'viewer-response',
|
|
requestId: '4TyzHTaYWb1GX1qTfsHhEqV6HUDd_BzoBZnwfnvQc_1oF26ClkoUSEQ==',
|
|
},
|
|
request: {
|
|
clientIp: '203.0.113.178',
|
|
headers: {
|
|
host: [
|
|
{
|
|
key: 'Host',
|
|
value: 'example.com',
|
|
},
|
|
],
|
|
'user-agent': [
|
|
{
|
|
key: 'User-Agent',
|
|
value: 'curl/7.66.0',
|
|
},
|
|
],
|
|
accept: [
|
|
{
|
|
key: 'accept',
|
|
value: '*/*',
|
|
},
|
|
],
|
|
},
|
|
method: 'GET',
|
|
querystring: '',
|
|
uri: '/header/add',
|
|
},
|
|
response: {
|
|
headers: {
|
|
'access-control-allow-credentials': [
|
|
{
|
|
key: 'Access-Control-Allow-Credentials',
|
|
value: 'true',
|
|
},
|
|
],
|
|
'access-control-allow-origin': [
|
|
{
|
|
key: 'Access-Control-Allow-Origin',
|
|
value: '*',
|
|
},
|
|
],
|
|
date: [
|
|
{
|
|
key: 'Date',
|
|
value: 'Mon, 13 Jan 2020 20:14:56 GMT',
|
|
},
|
|
],
|
|
'referrer-policy': [
|
|
{
|
|
key: 'Referrer-Policy',
|
|
value: 'no-referrer-when-downgrade',
|
|
},
|
|
],
|
|
server: [
|
|
{
|
|
key: 'Server',
|
|
value: 'ExampleCustomOriginServer',
|
|
},
|
|
],
|
|
'x-content-type-options': [
|
|
{
|
|
key: 'X-Content-Type-Options',
|
|
value: 'nosniff',
|
|
},
|
|
],
|
|
'x-frame-options': [
|
|
{
|
|
key: 'X-Frame-Options',
|
|
value: 'DENY',
|
|
},
|
|
],
|
|
'x-xss-protection': [
|
|
{
|
|
key: 'X-XSS-Protection',
|
|
value: '1; mode=block',
|
|
},
|
|
],
|
|
age: [
|
|
{
|
|
key: 'Age',
|
|
value: '2402',
|
|
},
|
|
],
|
|
'content-type': [
|
|
{
|
|
key: 'Content-Type',
|
|
value: 'text/html; charset=utf-8',
|
|
},
|
|
],
|
|
'content-length': [
|
|
{
|
|
key: 'Content-Length',
|
|
value: '9593',
|
|
},
|
|
],
|
|
},
|
|
status: '200',
|
|
statusDescription: 'OK',
|
|
},
|
|
},
|
|
},
|
|
],
|
|
}
|
|
|
|
interface CloudFrontHeaders {
|
|
[name: string]: [
|
|
{
|
|
key: string
|
|
value: string
|
|
}
|
|
]
|
|
}
|
|
let called = false
|
|
let headers: CloudFrontHeaders = {}
|
|
await handler(event, {}, (_err, result) => {
|
|
if (result && result.headers) {
|
|
headers = result.headers as CloudFrontHeaders
|
|
}
|
|
called = true
|
|
})
|
|
|
|
expect(called).toBe(true)
|
|
expect(headers['strict-transport-security']).toEqual([
|
|
{
|
|
key: 'Strict-Transport-Security',
|
|
value: 'max-age=63072000; includeSubdomains; preload',
|
|
},
|
|
])
|
|
expect(headers['x-custom']).toEqual([
|
|
{
|
|
key: 'X-Custom',
|
|
value: 'Foo',
|
|
},
|
|
])
|
|
})
|
|
|
|
it('Callback Event (Lambda@Edge response)', async () => {
|
|
const event = {
|
|
Records: [
|
|
{
|
|
cf: {
|
|
config: {
|
|
distributionDomainName: 'example.com',
|
|
distributionId: 'EDFDVBD6EXAMPLE',
|
|
eventType: 'viewer-response',
|
|
requestId: '4TyzHTaYWb1GX1qTfsHhEqV6HUDd_BzoBZnwfnvQc_1oF26ClkoUSEQ==',
|
|
},
|
|
request: {
|
|
clientIp: '203.0.113.178',
|
|
headers: {
|
|
host: [
|
|
{
|
|
key: 'Host',
|
|
value: 'example.com',
|
|
},
|
|
],
|
|
},
|
|
method: 'GET',
|
|
querystring: '',
|
|
uri: '/config/eventCheck',
|
|
},
|
|
},
|
|
},
|
|
],
|
|
}
|
|
|
|
let called = false
|
|
await handler(event, {}, () => {
|
|
called = true
|
|
})
|
|
|
|
expect(called).toBe(true)
|
|
})
|
|
|
|
it('Should return a response where bodyEncoding is "base64" with binary', async () => {
|
|
const event = {
|
|
Records: [
|
|
{
|
|
cf: {
|
|
config: {
|
|
distributionDomainName: 'example.com',
|
|
distributionId: 'EXAMPLE123',
|
|
eventType: 'viewer-request',
|
|
requestId: 'exampleRequestId',
|
|
},
|
|
request: {
|
|
clientIp: '123.123.123.123',
|
|
headers: {
|
|
host: [
|
|
{
|
|
key: 'Host',
|
|
value: 'example.com',
|
|
},
|
|
],
|
|
},
|
|
method: 'GET',
|
|
querystring: '',
|
|
uri: '/binary',
|
|
},
|
|
},
|
|
},
|
|
],
|
|
}
|
|
|
|
const response = await handler(event)
|
|
|
|
expect(response.body).toBe('RmFrZSBJbWFnZQ==') // base64 encoded "Fake Image"
|
|
expect(response.bodyEncoding).toBe('base64')
|
|
})
|
|
})
|