From 0790c23b87ab42fca5dd5189dff1ef06ae600683 Mon Sep 17 00:00:00 2001
From: Gareth Visagie <gareth@gjvis.com>
Date: Wed, 21 Sep 2016 17:26:41 +0100
Subject: [PATCH] test: test proxying exact bytes of POST bodies

---
 test/functional/client-server.test.js | 17 ++++++++++++++++-
 test/functional/server-client.test.js | 17 ++++++++++++++++-
 2 files changed, 32 insertions(+), 2 deletions(-)

diff --git a/test/functional/client-server.test.js b/test/functional/client-server.test.js
index ec685a83b..9fbea760a 100644
--- a/test/functional/client-server.test.js
+++ b/test/functional/client-server.test.js
@@ -36,7 +36,7 @@ test('proxy requests originating from behind the broker client', t => {
   // wait for the client to successfully connect to the server and identify itself
   server.io.once('connection', socket => {
     socket.once('identify', () => {
-      t.plan(6);
+      t.plan(7);
 
       t.test('successfully broker POST', t => {
         const url = `http://localhost:${clientPort}/echo-body`;
@@ -48,6 +48,21 @@ test('proxy requests originating from behind the broker client', t => {
         });
       });
 
+      t.test('successfully broker exact bytes of POST body', t => {
+        const url = `http://localhost:${clientPort}/echo-body`;
+        // stringify the JSON unusually to ensure an unusual exact body
+        const body = Buffer.from(
+          JSON.stringify({ some: { example: 'json' }}, null, 5)
+        );
+        const headers = { 'Content-Type': 'application/json' };
+        request({ url, method: 'post', headers, body }, (err, res) => {
+          const responseBody = Buffer.from(res.body);
+          t.equal(res.statusCode, 200, '200 statusCode');
+          t.same(responseBody, body, 'body brokered exactly');
+          t.end();
+        });
+      });
+
       t.test('successfully broker GET', t => {
         const url = `http://localhost:${clientPort}/echo-param/xyz`;
         request({ url, method: 'get' }, (err, res) => {
diff --git a/test/functional/server-client.test.js b/test/functional/server-client.test.js
index 251b4c5f1..2bfa981e9 100644
--- a/test/functional/server-client.test.js
+++ b/test/functional/server-client.test.js
@@ -35,7 +35,7 @@ test('proxy requests originating from behind the broker server', t => {
   // wait for the client to successfully connect to the server and identify itself
   server.io.on('connection', socket => {
     socket.on('identify', id => {
-      t.plan(8);
+      t.plan(9);
 
       t.test('successfully broker POST', t => {
         const url = `http://localhost:${serverPort}/broker/${id}/echo-body`;
@@ -47,6 +47,21 @@ test('proxy requests originating from behind the broker server', t => {
         });
       });
 
+      t.test('successfully broker exact bytes of POST body', t => {
+        const url = `http://localhost:${serverPort}/broker/${id}/echo-body`;
+        // stringify the JSON unusually to ensure an unusual exact body
+        const body = Buffer.from(
+          JSON.stringify({ some: { example: 'json' }}, null, 5)
+        );
+        const headers = { 'Content-Type': 'application/json' };
+        request({ url, method: 'post', headers, body }, (err, res) => {
+          const responseBody = Buffer.from(res.body);
+          t.equal(res.statusCode, 200, '200 statusCode');
+          t.same(responseBody, body, 'body brokered exactly');
+          t.end();
+        });
+      });
+
       t.test('successfully broker GET', t => {
         const url = `http://localhost:${serverPort}/broker/${id}/echo-param/xyz`;
         request({ url, method: 'get' }, (err, res) => {