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hono/test/context.test.ts
Yusuke Wada 68444b6932 feat: Add new shortcuts for request/response (#62)
* Add new shortcuts for request/response

* We have only `param`, we can not use `params`

* Update readme

* tweak
2022-01-26 13:10:05 +09:00

68 lines
2.3 KiB
TypeScript

import { Context } from '../src/context'
describe('Context', () => {
const req = new Request('http://localhost/')
const c = new Context(req)
it('c.text()', async () => {
const res = c.text('text in c', 201, { 'X-Custom': 'Message' })
expect(res.status).toBe(201)
expect(res.headers.get('Content-Type')).toBe('text/plain')
expect(await res.text()).toBe('text in c')
expect(res.headers.get('X-Custom')).toBe('Message')
})
it('c.json()', async () => {
const res = c.json({ message: 'Hello' }, 201, { 'X-Custom': 'Message' })
expect(res.status).toBe(201)
expect(res.headers.get('Content-Type')).toMatch('application/json')
const text = await res.text()
const object = JSON.parse(text)
expect(object.message).toBe('Hello')
expect(res.headers.get('X-Custom')).toBe('Message')
})
it('c.html()', async () => {
const res = c.html('<h1>Hello! Hono!</h1>', 201, { 'X-Custom': 'Message' })
expect(res.status).toBe(201)
expect(res.headers.get('Content-Type')).toMatch('text/html')
expect(await res.text()).toBe('<h1>Hello! Hono!</h1>')
expect(res.headers.get('X-Custom')).toBe('Message')
})
it('c.redirect()', async () => {
let res = c.redirect('/destination')
expect(res.status).toBe(302)
expect(res.headers.get('Location')).toMatch(/^https?:\/\/.+\/destination$/)
res = c.redirect('https://example.com/destination')
expect(res.status).toBe(302)
expect(res.headers.get('Location')).toBe('https://example.com/destination')
})
it('c.header()', async () => {
c.header('X-Foo', 'Bar')
const res = c.body('Hi')
const foo = res.headers.get('X-Foo')
expect(foo).toBe('Bar')
})
it('c.status() and c.statusText()', async () => {
c.status(201)
c.statusText('Created!!!!')
const res = c.body('Hi')
expect(res.status).toBe(201)
expect(res.statusText).toBe('Created!!!!')
})
it('Complext pattern', async () => {
c.status(404)
c.statusText('Hono is Not Found')
const res = c.json({ hono: 'great app' })
expect(res.status).toBe(404)
expect(res.statusText).toBe('Hono is Not Found')
expect(res.headers.get('Content-Type')).toMatch(/json/)
const obj: { [key: string]: string } = await res.json()
expect(obj['hono']).toBe('great app')
})
})