diff --git a/lib/nodejs/test/binary.test.js b/lib/nodejs/test/binary.test.js
index 58feebf..dacadef 100644
--- a/lib/nodejs/test/binary.test.js
+++ b/lib/nodejs/test/binary.test.js
@@ -24,7 +24,7 @@
   "Should read signed byte": function(test){
     test.strictEqual(1, binary.readByte(0x01));
     test.strictEqual(-1, binary.readByte(0xFF));
-    
+
     test.strictEqual(127, binary.readByte(0x7F));
     test.strictEqual(-128, binary.readByte(0x80));
     test.done();
@@ -123,11 +123,11 @@
     test.deepEqual([0x3f, 0xd5, 0x55, 0x55, 0x55, 0x55, 0x55, 0x55], binary.writeDouble([], 1/3));
 
     // Min subnormal positive double
-    test.deepEqual([0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01], binary.writeDouble([], 4.9406564584124654e-324)); 
+    test.deepEqual([0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01], binary.writeDouble([], 4.9406564584124654e-324));
     // Min normal positive double
-    test.deepEqual([0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], binary.writeDouble([], 2.2250738585072014e-308)); 
+    test.deepEqual([0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], binary.writeDouble([], 2.2250738585072014e-308));
     // Max positive double
-    test.deepEqual([0x7f, 0xef, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff], binary.writeDouble([], 1.7976931348623157e308)); 
+    test.deepEqual([0x7f, 0xef, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff], binary.writeDouble([], 1.7976931348623157e308));
   	test.done();
   }
 });
diff --git a/lib/nodejs/test/client.js b/lib/nodejs/test/client.js
index 3b5f1cb..b8de7ce 100755
--- a/lib/nodejs/test/client.js
+++ b/lib/nodejs/test/client.js
@@ -58,7 +58,7 @@
   protocol = thrift.TJSONProtocol;
 } else if (program.protocol === "compact") {
   protocol = thrift.TCompactProtocol;
-} 
+}
 
 var transport =  thrift.TBufferedTransport;
 if (program.transport === "framed") {
@@ -88,7 +88,7 @@
 var testDriver = ThriftTestDriver;
 if (program.promise) {
   testDriver = ThriftTestDriverPromise;
-} 
+}
 testDriver(client, function (status) {
   console.log(status);
   connection.end();
diff --git a/lib/nodejs/test/http_client.js b/lib/nodejs/test/http_client.js
index 14c1a29..9ab05d8 100644
--- a/lib/nodejs/test/http_client.js
+++ b/lib/nodejs/test/http_client.js
@@ -41,7 +41,7 @@
 var protocol = thrift.TBinaryProtocol;
 if (program.protocol === "json") {
   protocol = thrift.TJSONProtocol;
-} 
+}
 
 var transport =  thrift.TBufferedTransport;
 if (program.transport === "framed") {
@@ -58,7 +58,7 @@
 if (program.ssl) {
   options.nodeOptions = { rejectUnauthorized: false };
   options.https = true;
-} 
+}
 
 var connection = thrift.createHttpConnection("localhost", 9090, options);
 
@@ -72,7 +72,7 @@
 if (program.promise) {
   console.log("    --Testing promise style client");
   testDriver = ThriftTestDriverPromise;
-} 
+}
 testDriver(client, function (status) {
   console.log(status);
   process.exit(0);
diff --git a/lib/nodejs/test/http_server.js b/lib/nodejs/test/http_server.js
index f12e695..3519f4a 100644
--- a/lib/nodejs/test/http_server.js
+++ b/lib/nodejs/test/http_server.js
@@ -36,31 +36,31 @@
 var transport =  thrift.TBufferedTransport;
 if (program.transport === "framed") {
   transport = thrift.TFramedTransport;
-} 
+}
 
 var protocol = thrift.TBinaryProtocol;
 if (program.protocol === "json") {
   protocol = thrift.TJSONProtocol;
-} 
+}
 
 var handler = ThriftTestHandler;
 if (program.promise) {
   handler = ThriftTestHandlerPromise;
-} 
+}
 
-var SvcOpt = {                       		
-    handler: handler,                      	
-    processor: ThriftTest,                         	
-    protocol: protocol,                 
-    transport: transport 		
-};                                  
-var serverOpt = { services: { "/test": SvcOpt } };                            
+var SvcOpt = {
+    handler: handler,
+    processor: ThriftTest,
+    protocol: protocol,
+    transport: transport
+};
+var serverOpt = { services: { "/test": SvcOpt } };
 if (program.ssl) {
   serverOpt.tls = {
     key: fs.readFileSync(path.resolve(__dirname, 'server.key')),
     cert: fs.readFileSync(path.resolve(__dirname, 'server.crt'))
   };
 }
-thrift.createWebServer(serverOpt).listen(9090);                        		
+thrift.createWebServer(serverOpt).listen(9090);
 
 
diff --git a/lib/nodejs/test/multiplex_client.js b/lib/nodejs/test/multiplex_client.js
index 7b58205..7004f93 100644
--- a/lib/nodejs/test/multiplex_client.js
+++ b/lib/nodejs/test/multiplex_client.js
@@ -40,7 +40,7 @@
 var protocol = thrift.TBinaryProtocol;
 if (program.protocol === "json") {
   protocol = thrift.TJSONProtocol;
-} 
+}
 
 var options = {
   transport: transport,
diff --git a/lib/nodejs/test/server.js b/lib/nodejs/test/server.js
index 378a6e2..b6d28c7 100755
--- a/lib/nodejs/test/server.js
+++ b/lib/nodejs/test/server.js
@@ -39,14 +39,14 @@
 var transport =  thrift.TBufferedTransport;
 if (program.transport === "framed") {
   transport = thrift.TFramedTransport;
-} 
+}
 
 var protocol = thrift.TBinaryProtocol;
 if (program.protocol === "json") {
   protocol = thrift.TJSONProtocol;
 } else if (program.protocol === "compact") {
   protocol = thrift.TCompactProtocol;
-} 
+}
 
 var port = 9090;
 if (String(program.port) === "undefined"){
@@ -57,7 +57,7 @@
 var handler = ThriftTestHandler;
 if (program.promise) {
   handler = ThriftTestHandlerPromise;
-} 
+}
 
 var options = {
   protocol: protocol,
diff --git a/lib/nodejs/test/test_handler.js b/lib/nodejs/test/test_handler.js
index 09ff39f..fd25120 100644
--- a/lib/nodejs/test/test_handler.js
+++ b/lib/nodejs/test/test_handler.js
@@ -17,7 +17,7 @@
  * under the License.
  */
 
-//This is the server side Node test handler for the standard 
+//This is the server side Node test handler for the standard
 //  Apache Thrift test service.
 
 var ttypes = require('./gen-nodejs/ThriftTest_types');
diff --git a/lib/nodejs/test/thrift_test_driver.js b/lib/nodejs/test/thrift_test_driver.js
index 5ddcb21..306f67d 100644
--- a/lib/nodejs/test/thrift_test_driver.js
+++ b/lib/nodejs/test/thrift_test_driver.js
@@ -17,13 +17,13 @@
  * under the License.
  */
 
- // This is the Node.js test driver for the standard Apache Thrift 
- // test service. The driver invokes every function defined in the 
+ // This is the Node.js test driver for the standard Apache Thrift
+ // test service. The driver invokes every function defined in the
  // Thrift Test service with a representative range of parameters.
  //
  // The ThriftTestDriver function requires a client object
  // connected to a server hosting the Thrift Test service and
- // supports an optional callback function which is called with 
+ // supports an optional callback function which is called with
  // a status message when the test is complete.
 
 var assert = require('assert');
@@ -31,15 +31,15 @@
 var Int64 = require('node-int64');
 
 var ThriftTestDriver = exports.ThriftTestDriver = function(client, callback) {
-	
+
 function checkRecursively(map1, map2) {
   if (typeof map1 !== 'function' && typeof map2 !== 'function') {
     if (!map1 || typeof map1 !== 'object') {
       //Handle int64 types (which use node-int64 in Node.js JavaScript)
-      if ((typeof map1 === "number") && (typeof map2 === "object") && 
+      if ((typeof map1 === "number") && (typeof map2 === "object") &&
           (map2.buffer) && (map2.buffer instanceof Buffer) && (map2.buffer.length === 8)) {
         var n = new Int64(map2.buffer);
-        assert.equal(map1, n.toNumber());          
+        assert.equal(map1, n.toNumber());
       } else {
         assert.equal(map1, map2);
       }
diff --git a/lib/nodejs/test/thrift_test_driver_promise.js b/lib/nodejs/test/thrift_test_driver_promise.js
index 74a91bd..9b991ef 100644
--- a/lib/nodejs/test/thrift_test_driver_promise.js
+++ b/lib/nodejs/test/thrift_test_driver_promise.js
@@ -202,9 +202,9 @@
   .fail(function() {
     assert(false);
   });
-  
-// TODO: add testBinary() 
-  
+
+// TODO: add testBinary()
+
 var out = new ttypes.Xtruct({
   string_thing: 'Zero',
   byte_thing: 1,
diff --git a/lib/nodejs/test/ws_client.js b/lib/nodejs/test/ws_client.js
index 4573246..93b93b7 100644
--- a/lib/nodejs/test/ws_client.js
+++ b/lib/nodejs/test/ws_client.js
@@ -40,7 +40,7 @@
 var protocol = thrift.TBinaryProtocol;
 if (program.protocol === "json") {
   protocol = thrift.TJSONProtocol;
-} 
+}
 
 var transport =  thrift.TBufferedTransport;
 if (program.transport === "framed") {
@@ -56,7 +56,7 @@
 if (program.ssl) {
   options.wsOptions = { rejectUnauthorized: false };
   options.secure = true;
-} 
+}
 
 var connection = thrift.createWSConnection("localhost", 9090, options);
 connection.open();
@@ -71,7 +71,7 @@
 if (program.promise) {
   console.log("    --Testing promise style client");
   testDriver = ThriftTestDriverPromise;
-} 
+}
 testDriver(client, function (status) {
   console.log(status);
   process.exit(0);