'use strict'; const common = require('../common'); if (!common.hasCrypto) common.skip('missing crypto'); const assert = require('assert'); const h2 = require('http2'); // Http2ServerResponse.statusMessage should warn const unsupportedWarned = common.mustCall(1); process.on('warning', ({ name, message }) => { const expectedMessage = 'Status message is not supported by HTTP/2 (RFC7540 8.1.2.4)'; if (name === 'UnsupportedWarning' && message === expectedMessage) unsupportedWarned(); }); const server = h2.createServer(); server.listen(0, common.mustCall(function() { const port = server.address().port; server.once('request', common.mustCall(function(request, response) { response.on('finish', common.mustCall(function() { assert.strictEqual(response.statusMessage, ''); assert.strictEqual(response.statusMessage, ''); // only warn once server.close(); })); response.end(); })); const url = `http://localhost:${port}`; const client = h2.connect(url, common.mustCall(function() { const headers = { ':path': '/', ':method': 'GET', ':scheme': 'http', ':authority': `localhost:${port}` }; const request = client.request(headers); request.on('response', common.mustCall(function(headers) { assert.strictEqual(headers[':status'], 200); }, 1)); request.on('end', common.mustCall(function() { client.close(); })); request.end(); request.resume(); })); }));