File size: 4,774 Bytes
1e92f2d |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 |
import { createNext } from 'e2e-utils'
import { NextInstance } from 'e2e-utils'
import { fetchViaHTTP } from 'next-test-utils'
describe('reading request body in middleware', () => {
let next: NextInstance
beforeAll(async () => {
next = await createNext({
files: {
'middleware.js': `
const { NextResponse } = require('next/server');
export default async function middleware(request) {
if (!request.body) {
return new Response(null, { status: 400 });
}
let json;
if (!request.nextUrl.searchParams.has("no_reading")) {
json = await request.json();
}
if (request.nextUrl.searchParams.has("next")) {
const res = NextResponse.next();
res.headers.set('x-from-root-middleware', '1');
return res;
}
return new Response(null, {
status: 200,
headers: {
data: JSON.stringify({ root: true, ...json }),
},
})
}
`,
'pages/api/hi.js': `
export default function hi(req, res) {
res.json({
...req.body,
api: true,
})
}
`,
},
dependencies: {},
})
})
afterAll(() => next.destroy())
it('rejects with 400 for get requests', async () => {
const response = await fetchViaHTTP(next.url, '/')
expect(response.status).toEqual(400)
})
it('returns root: true for root calls', async () => {
const response = await fetchViaHTTP(
next.url,
'/',
{},
{
method: 'POST',
body: JSON.stringify({
foo: 'bar',
}),
}
)
expect(response.status).toEqual(200)
expect(JSON.parse(response.headers.get('data'))).toEqual({
foo: 'bar',
root: true,
})
})
it('passes the body to the api endpoint', async () => {
const response = await fetchViaHTTP(
next.url,
'/api/hi',
{
next: '1',
},
{
method: 'POST',
headers: {
'content-type': 'application/json',
},
body: JSON.stringify({
foo: 'bar',
}),
}
)
expect(response.status).toEqual(200)
expect(await response.json()).toEqual({
foo: 'bar',
api: true,
})
expect(response.headers.get('x-from-root-middleware')).toEqual('1')
expect(response.headers.has('data')).toBe(false)
})
it('passes the body greater than 64KiB to the api endpoint', async () => {
const response = await fetchViaHTTP(
next.url,
'/api/hi',
{
next: '1',
},
{
method: 'POST',
headers: {
'content-type': 'application/json',
},
body: JSON.stringify({
foo: 'bar'.repeat(22 * 1024),
}),
}
)
const data = await response.json()
expect(response.status).toEqual(200)
expect(data.foo.length).toBe(22 * 1024 * 3)
expect(data.foo.split('bar').length).toBe(22 * 1024 + 1)
expect(data.api).toBeTrue()
expect(response.headers.get('x-from-root-middleware')).toEqual('1')
expect(response.headers.has('data')).toBe(false)
})
it('passes the body to the api endpoint when no body is consumed on middleware', async () => {
const response = await fetchViaHTTP(
next.url,
'/api/hi',
{
next: '1',
no_reading: '1',
},
{
method: 'POST',
headers: {
'content-type': 'application/json',
},
body: JSON.stringify({
foo: 'bar',
}),
}
)
expect(response.status).toEqual(200)
expect(await response.json()).toEqual({
foo: 'bar',
api: true,
})
expect(response.headers.get('x-from-root-middleware')).toEqual('1')
expect(response.headers.has('data')).toBe(false)
})
it('passes the body greater than 64KiB to the api endpoint when no body is consumed on middleware', async () => {
const response = await fetchViaHTTP(
next.url,
'/api/hi',
{
next: '1',
no_reading: '1',
},
{
method: 'POST',
headers: {
'content-type': 'application/json',
},
body: JSON.stringify({
foo: 'bar'.repeat(22 * 1024),
}),
}
)
const data = await response.json()
expect(response.status).toEqual(200)
expect(data.foo.length).toBe(22 * 1024 * 3)
expect(data.foo.split('bar').length).toBe(22 * 1024 + 1)
expect(data.api).toBeTrue()
expect(response.headers.get('x-from-root-middleware')).toEqual('1')
expect(response.headers.has('data')).toBe(false)
})
})
|