test: replace concatenation with template literal

PR-URL: #14284 Reviewed-By: Rich Trott <[email protected]> Reviewed-By: Gibson Fahnestock <[email protected]> Reviewed-By: Timothy Gu <[email protected]> Reviewed-By: Tobias Nießen <[email protected]> Reviewed-By: Gireesh Punathil <[email protected]>
nodejs · Jul 27, 2017 · 6420a73 · 6420a73
1 parent cd0fffd
commit 6420a73
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/test/parallel/test-http-upgrade-client2.js b/test/parallel/test-http-upgrade-client2.js
@@ -27,9 +27,10 @@ const CRLF = '\r\n';
 
 const server = http.createServer();
 server.on('upgrade', function(req, socket, head) {
-  socket.write('HTTP/1.1 101 Ok' + CRLF +
-               'Connection: Upgrade' + CRLF +
-               'Upgrade: Test' + CRLF + CRLF + 'head');
+  socket.write(`HTTP/1.1 101 Ok${CRLF}` +
+               `Connection: Upgrade${CRLF}` +
+               `Upgrade: Test${CRLF}${CRLF}` +
+               'head');
   socket.on('end', function() {
     socket.end();
   });