node/test/parallel/test-http-double-content-length.js
cjihrig 7dd82dd1c3 test: add common.mustNotCall()
This commit adds a mustNotCall() helper for testing. This provides
an alternative to using common.fail() as a callback, or creating
a callback function for the sole purpose of calling common.fail().

PR-URL: https://github.com/nodejs/node/pull/11152
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: Santiago Gimeno <santiago.gimeno@gmail.com>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
Reviewed-By: Yuta Hiroto <hello@about-hiroppy.com>
2017-02-06 14:07:55 -05:00

27 lines
822 B
JavaScript

'use strict';
const common = require('../common');
const http = require('http');
const assert = require('assert');
// The callback should never be invoked because the server
// should respond with a 400 Client Error when a double
// Content-Length header is received.
const server = http.createServer(common.mustNotCall());
server.on('clientError', common.mustCall((err, socket) => {
assert(/^Parse Error/.test(err.message));
assert.strictEqual(err.code, 'HPE_UNEXPECTED_CONTENT_LENGTH');
socket.destroy();
}));
server.listen(0, () => {
const req = http.get({
port: server.address().port,
// Send two content-length header values.
headers: {'Content-Length': [1, 2]}
}, common.mustNotCall('an error should have occurred'));
req.on('error', common.mustCall(() => {
server.close();
}));
});