Fixed typo and added tests for http/s agents

lib/transports.js

@@ -7,7 +7,7 @@ var timeoutReq = require('timed-out');
 var http = require('http');
 var https = require('https');
 
-var agentOptions = { keepalive: true, maxSockets: 100 };
+var agentOptions = {keepAlive: true, maxSockets: 100};
 var httpAgent = new http.Agent(agentOptions);
 var httpsAgent = new https.Agent(agentOptions);
 
@@ -38,15 +38,12 @@ HTTPTransport.prototype.send = function(client, message, headers, eventId, cb) {
   }
 
   // prevent off heap memory explosion
-  var _agent = options.agent || this.transport.globalAgent;
-  if (_agent) {
-    var _name = client.dsn.host + ':' + client.dsn.port;
-    var _requests = _agent.requests[_name];
-    if (_requests && _requests.length > client.maxReqQueueCount) {
-      // other feedback strategy
-      client.emit('error', new Error('client req queue is full..'));
-      return;
-    }
+  var _name = client.dsn.host + ':' + client.dsn.port;
+  var _requests = options.agent.requests[_name];
+  if (_requests && _requests.length > client.maxReqQueueCount) {
+    // other feedback strategy
+    client.emit('error', new Error('client req queue is full..'));
+    return;
   }
 
   var req = this.transport.request(options, function(res) {

test/raven.transports.js

@@ -2,7 +2,19 @@
 
 var transports = require('../lib/transports');
 
-describe.only('transports', function() {
+describe('transports', function() {
+  it('should have an http/s agent with correct config attached by default', function() {
+    var http = transports.http;
+    http.agent.should.exist;
+    http.agent.keepAlive.should.equal(true);
+    http.agent.maxSockets.should.equal(100);
+
+    var https = transports.https;
+    https.agent.should.exist;
+    https.agent.keepAlive.should.equal(true);
+    https.agent.maxSockets.should.equal(100);
+  });
+
   it('should emit error when requests queued over the limit', function(done) {
     var http = transports.http;
     var _cachedAgent = http.options.agent;