1'use strict'; 2 3const common = require('../common'); 4const fixtures = require('../common/fixtures'); 5if (!common.hasCrypto) 6 common.skip('missing crypto'); 7const http2 = require('http2'); 8const assert = require('assert'); 9const fs = require('fs'); 10 11const { 12 HTTP2_HEADER_CONTENT_TYPE, 13 HTTP2_HEADER_CONTENT_LENGTH 14} = http2.constants; 15 16const fname = fixtures.path('elipses.txt'); 17const data = fs.readFileSync(fname); 18const stat = fs.statSync(fname); 19const fd = fs.openSync(fname, 'r'); 20 21const server = http2.createServer(); 22server.on('stream', (stream) => { 23 stream.respondWithFD(fd, { 24 [HTTP2_HEADER_CONTENT_TYPE]: 'text/plain', 25 [HTTP2_HEADER_CONTENT_LENGTH]: stat.size, 26 }); 27}); 28server.on('close', common.mustCall(() => fs.closeSync(fd))); 29server.listen(0, () => { 30 31 const client = http2.connect(`http://localhost:${server.address().port}`); 32 const req = client.request(); 33 34 req.on('response', common.mustCall((headers) => { 35 assert.strictEqual(headers[HTTP2_HEADER_CONTENT_TYPE], 'text/plain'); 36 assert.strictEqual(+headers[HTTP2_HEADER_CONTENT_LENGTH], data.length); 37 })); 38 req.setEncoding('utf8'); 39 let check = ''; 40 req.on('data', (chunk) => check += chunk); 41 req.on('end', common.mustCall(() => { 42 assert.strictEqual(check, data.toString('utf8')); 43 client.close(); 44 server.close(); 45 })); 46 req.end(); 47}); 48