diff --git a/lib/core/request.js b/lib/core/request.js index c82159e5ba0..6c9a24d5d59 100644 --- a/lib/core/request.js +++ b/lib/core/request.js @@ -182,6 +182,7 @@ class Request { this.headers += `content-type: ${contentType}\r\n` } this.body = bodyStream.stream + this.contentLength = bodyStream.length } else if (util.isBlobLike(body) && this.contentType == null && body.type) { this.contentType = body.type this.headers += `content-type: ${body.type}\r\n` diff --git a/test/issue-2065.js b/test/issue-2065.js new file mode 100644 index 00000000000..84183f0fb7c --- /dev/null +++ b/test/issue-2065.js @@ -0,0 +1,30 @@ +'use strict' + +const { test, skip } = require('tap') +const { nodeMajor, nodeMinor } = require('../lib/core/util') +const { createServer } = require('http') +const { once } = require('events') +const { File, FormData, request } = require('..') + +if (nodeMajor < 16 || (nodeMajor === 16 && nodeMinor < 8)) { + skip('FormData is not available in node < v16.8.0') + process.exit() +} + +test('undici.request with a FormData body should set content-length header', async (t) => { + const server = createServer((req, res) => { + t.ok(req.headers['content-length']) + res.end() + }).listen(0) + + t.teardown(server.close.bind(server)) + await once(server, 'listening') + + const body = new FormData() + body.set('file', new File(['abc'], 'abc.txt')) + + await request(`http://localhost:${server.address().port}`, { + method: 'POST', + body + }) +})