/Wiki/sources/honojs__hono/2026/https-hono-dev-llms-full-txt-request-and-respons-0be913dc4750-request-and-response-s0098-c0003.md
Request and Response (4) - hono-docs
Request and Response (4) Source evidence: /Sources/raw/honojs hono/honojs hono.md Canonical citation: https://hono.dev/llms full.txt request and response Sum...
Request and Response (4)
Source evidence: /Sources/raw/honojshono/honojshono.md Canonical citation: https://hono.dev/llms-full.txt#request-and-response
Summary
## Content
```ts
test('POST /posts', async () => {
const formData = new FormData()
formData.append('message', 'hello')
const res = await app.request('/posts', {
method: 'POST',
body: formData,
})
expect(res.status).toBe(201)
expect(res.headers.get('X-Custom')).toBe('Thank you')
expect(await res.json()).toEqual({
message: 'Created',
})
})