diff --git a/test/fixtures/a.js b/test/fixtures/a.js
index 86b34a7f60b..672da808964 100644
--- a/test/fixtures/a.js
+++ b/test/fixtures/a.js
@@ -1,25 +1,25 @@
-var c = require("./b/c");
+var c = require('./b/c');
 
-common.debug("load fixtures/a.js");
+common.debug('load fixtures/a.js');
 
-var string = "A";
+var string = 'A';
 
 exports.SomeClass = c.SomeClass;
 
-exports.A = function () {
+exports.A = function() {
   return string;
 };
 
-exports.C = function () {
+exports.C = function() {
   return c.C();
 };
 
-exports.D = function () {
+exports.D = function() {
   return c.D();
 };
 
 exports.number = 42;
 
-process.addListener("exit", function () {
-  string = "A done";
+process.addListener('exit', function() {
+  string = 'A done';
 });
diff --git a/test/fixtures/b/c.js b/test/fixtures/b/c.js
index 66ab77ed7a9..cb4bb5528c1 100644
--- a/test/fixtures/b/c.js
+++ b/test/fixtures/b/c.js
@@ -1,28 +1,28 @@
-var d = require("./d");
+var d = require('./d');
 
-var assert = require("assert");
+var assert = require('assert');
 
-var package = require("./package");
+var package = require('./package');
 
-assert.equal("world", package.hello);
+assert.equal('world', package.hello);
 
-common.debug("load fixtures/b/c.js");
+common.debug('load fixtures/b/c.js');
 
-var string = "C";
+var string = 'C';
 
 exports.SomeClass = function() {
 
 };
 
-exports.C = function () {
+exports.C = function() {
   return string;
 };
 
-exports.D = function () {
+exports.D = function() {
   return d.D();
 };
 
-process.addListener("exit", function () {
-  string = "C done";
-  console.log("b/c.js exit");
+process.addListener('exit', function() {
+  string = 'C done';
+  console.log('b/c.js exit');
 });
diff --git a/test/fixtures/b/d.js b/test/fixtures/b/d.js
index a7e808b7cde..55c812b7f4d 100644
--- a/test/fixtures/b/d.js
+++ b/test/fixtures/b/d.js
@@ -1,12 +1,12 @@
-common.debug("load fixtures/b/d.js");
+common.debug('load fixtures/b/d.js');
 
-var string = "D";
+var string = 'D';
 
-exports.D = function () {
+exports.D = function() {
   return string;
 };
 
-process.addListener("exit", function () {
-  string = "D done";
+process.addListener('exit', function() {
+  string = 'D done';
 });
 
diff --git a/test/fixtures/b/package/index.js b/test/fixtures/b/package/index.js
index 589096b6998..c69024b7e27 100644
--- a/test/fixtures/b/package/index.js
+++ b/test/fixtures/b/package/index.js
@@ -1,2 +1,2 @@
-exports.hello = "world";
-common.debug("load package/index.js");
+exports.hello = 'world';
+common.debug('load package/index.js');
diff --git a/test/fixtures/child_process_should_emit_error.js b/test/fixtures/child_process_should_emit_error.js
index 3bfdc69a2a5..9f7b2bb80ff 100644
--- a/test/fixtures/child_process_should_emit_error.js
+++ b/test/fixtures/child_process_should_emit_error.js
@@ -1,8 +1,8 @@
 var exec = require('child_process').exec;
 
 [0, 1].forEach(function(i) {
- exec('ls', function(err, stdout, stderr) {
-   console.log(i);
-   throw new Error('hello world');
- });
+  exec('ls', function(err, stdout, stderr) {
+    console.log(i);
+    throw new Error('hello world');
+  });
 });
diff --git a/test/fixtures/cycles/folder/foo.js b/test/fixtures/cycles/folder/foo.js
index 268a6130ff2..f2bf829bac5 100644
--- a/test/fixtures/cycles/folder/foo.js
+++ b/test/fixtures/cycles/folder/foo.js
@@ -1,6 +1,6 @@
 
-var root = require("./../root");
+var root = require('./../root');
 
-exports.hello = function () {
+exports.hello = function() {
   return root.calledFromFoo();
 };
diff --git a/test/fixtures/cycles/root.js b/test/fixtures/cycles/root.js
index d93488c8ff0..e73c9d9d6a9 100644
--- a/test/fixtures/cycles/root.js
+++ b/test/fixtures/cycles/root.js
@@ -1,10 +1,10 @@
 
-var foo = exports.foo = require("./folder/foo");
+var foo = exports.foo = require('./folder/foo');
 
-exports.hello = "hello";
-exports.sayHello = function () {
+exports.hello = 'hello';
+exports.sayHello = function() {
   return foo.hello();
 };
-exports.calledFromFoo = function () {
+exports.calledFromFoo = function() {
   return exports.hello;
 };
diff --git a/test/fixtures/echo.js b/test/fixtures/echo.js
index f206b515c7c..3aba96b8a79 100644
--- a/test/fixtures/echo.js
+++ b/test/fixtures/echo.js
@@ -1,14 +1,14 @@
-common = require("../common");
+common = require('../common');
 assert = common.assert;
 
-common.print("hello world\r\n");
+common.print('hello world\r\n');
 
 var stdin = process.openStdin();
 
-stdin.addListener("data", function (data) {
+stdin.addListener('data', function(data) {
   process.stdout.write(data.toString());
 });
 
-stdin.addListener("end", function () {
+stdin.addListener('end', function() {
   process.stdout.end();
 });
diff --git a/test/fixtures/global/plain.js b/test/fixtures/global/plain.js
index a9d4d9180e0..42567881d65 100644
--- a/test/fixtures/global/plain.js
+++ b/test/fixtures/global/plain.js
@@ -1,4 +1,4 @@
-foo = "foo";
-global.bar = "bar";
+foo = 'foo';
+global.bar = 'bar';
 
-exports.fooBar = {foo: global.foo, bar:bar};
\ No newline at end of file
+exports.fooBar = {foo: global.foo, bar: bar};
diff --git a/test/fixtures/nested-index/one/hello.js b/test/fixtures/nested-index/one/hello.js
index e2872756292..f139fee4d2f 100644
--- a/test/fixtures/nested-index/one/hello.js
+++ b/test/fixtures/nested-index/one/hello.js
@@ -1,2 +1,2 @@
-exports.hello = "hello from one!";
+exports.hello = 'hello from one!';
 
diff --git a/test/fixtures/nested-index/two/hello.js b/test/fixtures/nested-index/two/hello.js
index fead2bde46b..8ec14b950e7 100644
--- a/test/fixtures/nested-index/two/hello.js
+++ b/test/fixtures/nested-index/two/hello.js
@@ -1,2 +1,2 @@
-exports.hello = "hello from two!";
+exports.hello = 'hello from two!';
 
diff --git a/test/fixtures/net-fd-passing-receiver.js b/test/fixtures/net-fd-passing-receiver.js
index a51dc094bf5..e22d1883eda 100644
--- a/test/fixtures/net-fd-passing-receiver.js
+++ b/test/fixtures/net-fd-passing-receiver.js
@@ -1,32 +1,32 @@
-process.mixin(require("../common"));
-net = require("net");
+process.mixin(require('../common'));
+net = require('net');
 
 path = process.ARGV[2];
 greeting = process.ARGV[3];
 
 receiver = net.createServer(function(socket) {
-  socket.addListener("fd", function(fd) {
+  socket.addListener('fd', function(fd) {
     var peerInfo = process.getpeername(fd);
     peerInfo.fd = fd;
     var passedSocket = new net.Socket(peerInfo);
 
-    passedSocket.addListener("eof", function() {
+    passedSocket.addListener('eof', function() {
       passedSocket.close();
     });
 
-    passedSocket.addListener("data", function(data) {
-      passedSocket.send("[echo] " + data);
+    passedSocket.addListener('data', function(data) {
+      passedSocket.send('[echo] ' + data);
     });
-    passedSocket.addListener("close", function() {
+    passedSocket.addListener('close', function() {
       receiver.close();
     });
-    passedSocket.send("[greeting] " + greeting);
+    passedSocket.send('[greeting] ' + greeting);
   });
 });
 
 /* To signal the test runne we're up and listening */
-receiver.addListener("listening", function() {
-  common.print("ready");
+receiver.addListener('listening', function() {
+  common.print('ready');
 });
 
 receiver.listen(path);
diff --git a/test/fixtures/print-chars-from-buffer.js b/test/fixtures/print-chars-from-buffer.js
index d8c28703873..9409c1dd890 100644
--- a/test/fixtures/print-chars-from-buffer.js
+++ b/test/fixtures/print-chars-from-buffer.js
@@ -1,10 +1,12 @@
-common = require("../common");
-assert = common.assert
-Buffer = require("buffer").Buffer;
+common = require('../common');
+assert = common.assert;
+Buffer = require('buffer').Buffer;
 
 var n = parseInt(process.argv[2]);
 
 b = new Buffer(n);
-for (var i = 0; i < n; i++) { b[i] = 100; }
+for (var i = 0; i < n; i++) {
+  b[i] = 100;
+}
 
 process.stdout.write(b);
diff --git a/test/fixtures/print-chars.js b/test/fixtures/print-chars.js
index 4ceda97df40..25a4f0632bd 100644
--- a/test/fixtures/print-chars.js
+++ b/test/fixtures/print-chars.js
@@ -1,9 +1,9 @@
-common = require("../common");
-assert = common.assert
+common = require('../common');
+assert = common.assert;
 
 var n = parseInt(process.argv[2]);
 
-var s = "";
+var s = '';
 for (var i = 0; i < n; i++) {
   s += 'c';
 }
diff --git a/test/fixtures/recvfd.js b/test/fixtures/recvfd.js
index 09b2864b7ed..f9ac1fbca7f 100644
--- a/test/fixtures/recvfd.js
+++ b/test/fixtures/recvfd.js
@@ -36,7 +36,7 @@ function processData(s) {
   if (pipeStream.write(JSON.stringify(d) + '\n')) {
     drainFunc();
   }
-};
+}
 
 // Create a UNIX socket to the path defined by argv[2] and read a file
 // descriptor and misc data from it.
diff --git a/test/fixtures/require-path/p1/bar.js b/test/fixtures/require-path/p1/bar.js
index cc67811001e..2e8ccf9a2fe 100644
--- a/test/fixtures/require-path/p1/bar.js
+++ b/test/fixtures/require-path/p1/bar.js
@@ -1,8 +1,8 @@
-var path = require("path");
+var path = require('path');
 
-require.paths.unshift(path.join(__dirname,"../p2"));
+require.paths.unshift(path.join(__dirname, '../p2'));
 
-exports.foo = require("foo");
+exports.foo = require('foo');
 
-exports.expect = require(path.join(__dirname, "../p2/bar"));
+exports.expect = require(path.join(__dirname, '../p2/bar'));
 exports.actual = exports.foo.bar;
diff --git a/test/fixtures/require-path/p1/foo.js b/test/fixtures/require-path/p1/foo.js
index 6e926f2746d..43a7e4b8ca7 100644
--- a/test/fixtures/require-path/p1/foo.js
+++ b/test/fixtures/require-path/p1/foo.js
@@ -1,2 +1,2 @@
 require.paths.unshift(__dirname);
-exports.bar = require("bar");
+exports.bar = require('bar');
diff --git a/test/fixtures/require-path/p2/foo.js b/test/fixtures/require-path/p2/foo.js
index ebf2ac288c4..0ee9298bc76 100644
--- a/test/fixtures/require-path/p2/foo.js
+++ b/test/fixtures/require-path/p2/foo.js
@@ -1,2 +1,2 @@
 require.paths.unshift(__dirname);
-exports.bar = require("bar"); // surprise! this is not /p2/bar, this is /p1/bar
+exports.bar = require('bar'); // surprise! this is not /p2/bar, this is /p1/bar
diff --git a/test/fixtures/should_exit.js b/test/fixtures/should_exit.js
index 826a1181d5b..1a37a575c4a 100644
--- a/test/fixtures/should_exit.js
+++ b/test/fixtures/should_exit.js
@@ -1,6 +1,6 @@
 function tmp() {}
-process.addListener("SIGINT", tmp);
-process.removeListener("SIGINT", tmp);
-setInterval(function () {
+process.addListener('SIGINT', tmp);
+process.removeListener('SIGINT', tmp);
+setInterval(function() {
   process.stdout.write('keep alive\n');
 }, 1000);
diff --git a/test/fixtures/stdio-filter.js b/test/fixtures/stdio-filter.js
index b3e481330e1..0078b5fa0ab 100644
--- a/test/fixtures/stdio-filter.js
+++ b/test/fixtures/stdio-filter.js
@@ -5,7 +5,7 @@ var replacement = process.argv[3];
 var re = new RegExp(regexIn, 'g');
 var stdin = process.openStdin();
 
-stdin.addListener("data", function (data) {
+stdin.addListener('data', function(data) {
   data = data.toString();
   process.stdout.write(data.replace(re, replacement));
 });
diff --git a/test/fixtures/throws_error.js b/test/fixtures/throws_error.js
index 728ece555f5..80055bdf603 100644
--- a/test/fixtures/throws_error.js
+++ b/test/fixtures/throws_error.js
@@ -1 +1 @@
-throw new Error("blah");
+throw new Error('blah');
diff --git a/test/fixtures/throws_error1.js b/test/fixtures/throws_error1.js
index 728ece555f5..80055bdf603 100644
--- a/test/fixtures/throws_error1.js
+++ b/test/fixtures/throws_error1.js
@@ -1 +1 @@
-throw new Error("blah");
+throw new Error('blah');
diff --git a/test/fixtures/throws_error3.js b/test/fixtures/throws_error3.js
index aaf774b2eff..080d0311fd2 100644
--- a/test/fixtures/throws_error3.js
+++ b/test/fixtures/throws_error3.js
@@ -1,3 +1,3 @@
-process.nextTick(function () {
+process.nextTick(function() {
   JSON.parse(undefined);
 });
diff --git a/test/message/2100bytes.js b/test/message/2100bytes.js
index cc371f0db02..f4da1a3e575 100644
--- a/test/message/2100bytes.js
+++ b/test/message/2100bytes.js
@@ -1,49 +1,49 @@
-common = require("../common");
-assert = common.assert
+common = require('../common');
+assert = common.assert;
 
 util = require('util');
 console.log([
- '_______________________________________________50',
- '______________________________________________100',
- '______________________________________________150',
- '______________________________________________200',
- '______________________________________________250',
- '______________________________________________300',
- '______________________________________________350',
- '______________________________________________400',
- '______________________________________________450',
- '______________________________________________500',
- '______________________________________________550',
- '______________________________________________600',
- '______________________________________________650',
- '______________________________________________700',
- '______________________________________________750',
- '______________________________________________800',
- '______________________________________________850',
- '______________________________________________900',
- '______________________________________________950',
- '_____________________________________________1000',
- '_____________________________________________1050',
- '_____________________________________________1100',
- '_____________________________________________1150',
- '_____________________________________________1200',
- '_____________________________________________1250',
- '_____________________________________________1300',
- '_____________________________________________1350',
- '_____________________________________________1400',
- '_____________________________________________1450',
- '_____________________________________________1500',
- '_____________________________________________1550',
- '_____________________________________________1600',
- '_____________________________________________1650',
- '_____________________________________________1700',
- '_____________________________________________1750',
- '_____________________________________________1800',
- '_____________________________________________1850',
- '_____________________________________________1900',
- '_____________________________________________1950',
- '_____________________________________________2000',
- '_____________________________________________2050',
- '_____________________________________________2100',
+  '_______________________________________________50',
+  '______________________________________________100',
+  '______________________________________________150',
+  '______________________________________________200',
+  '______________________________________________250',
+  '______________________________________________300',
+  '______________________________________________350',
+  '______________________________________________400',
+  '______________________________________________450',
+  '______________________________________________500',
+  '______________________________________________550',
+  '______________________________________________600',
+  '______________________________________________650',
+  '______________________________________________700',
+  '______________________________________________750',
+  '______________________________________________800',
+  '______________________________________________850',
+  '______________________________________________900',
+  '______________________________________________950',
+  '_____________________________________________1000',
+  '_____________________________________________1050',
+  '_____________________________________________1100',
+  '_____________________________________________1150',
+  '_____________________________________________1200',
+  '_____________________________________________1250',
+  '_____________________________________________1300',
+  '_____________________________________________1350',
+  '_____________________________________________1400',
+  '_____________________________________________1450',
+  '_____________________________________________1500',
+  '_____________________________________________1550',
+  '_____________________________________________1600',
+  '_____________________________________________1650',
+  '_____________________________________________1700',
+  '_____________________________________________1750',
+  '_____________________________________________1800',
+  '_____________________________________________1850',
+  '_____________________________________________1900',
+  '_____________________________________________1950',
+  '_____________________________________________2000',
+  '_____________________________________________2050',
+  '_____________________________________________2100'
 ].join('\n'));
 
diff --git a/test/message/hello_world.js b/test/message/hello_world.js
index 522d64903b7..6f60c4cc0e4 100644
--- a/test/message/hello_world.js
+++ b/test/message/hello_world.js
@@ -1,4 +1,4 @@
-common = require("../common");
-assert = common.assert
+common = require('../common');
+assert = common.assert;
 
 console.log('hello world');
diff --git a/test/message/undefined_reference_in_new_context.js b/test/message/undefined_reference_in_new_context.js
index b7d8d225410..67fe9be494b 100644
--- a/test/message/undefined_reference_in_new_context.js
+++ b/test/message/undefined_reference_in_new_context.js
@@ -1,5 +1,5 @@
-common = require("../common");
-assert = common.assert
+common = require('../common');
+assert = common.assert;
 
 common.error('before');
 
diff --git a/test/pummel/test-child-process-spawn-loop.js b/test/pummel/test-child-process-spawn-loop.js
index 8624fff8db3..bd81341bd52 100644
--- a/test/pummel/test-child-process-spawn-loop.js
+++ b/test/pummel/test-child-process-spawn-loop.js
@@ -1,5 +1,5 @@
-common = require("../common");
-assert = common.assert
+common = require('../common');
+assert = common.assert;
 
 var spawn = require('child_process').spawn;
 
@@ -7,23 +7,23 @@ var SIZE = 1000 * 1024;
 var N = 40;
 var finished = false;
 
-function doSpawn (i) {
-  var child = spawn( 'python', ['-c', 'print ' + SIZE + ' * "C"']);
+function doSpawn(i) {
+  var child = spawn('python', ['-c', 'print ' + SIZE + ' * "C"']);
   var count = 0;
 
   child.stdout.setEncoding('ascii');
-  child.stdout.addListener("data", function (chunk) {
+  child.stdout.addListener('data', function(chunk) {
     count += chunk.length;
   });
 
-  child.stderr.addListener("data", function (chunk) {
+  child.stderr.addListener('data', function(chunk) {
     console.log('stderr: ' + chunk);
   });
 
-  child.addListener("exit", function () {
+  child.addListener('exit', function() {
     assert.equal(SIZE + 1, count); // + 1 for \n
     if (i < N) {
-      doSpawn(i+1);
+      doSpawn(i + 1);
     } else {
       finished = true;
     }
@@ -32,6 +32,6 @@ function doSpawn (i) {
 
 doSpawn(0);
 
-process.addListener("exit", function () {
+process.addListener('exit', function() {
   assert.ok(finished);
 });
diff --git a/test/pummel/test-http-client-reconnect-bug.js b/test/pummel/test-http-client-reconnect-bug.js
index bf26a7b018b..3a5de31cafb 100644
--- a/test/pummel/test-http-client-reconnect-bug.js
+++ b/test/pummel/test-http-client-reconnect-bug.js
@@ -1,9 +1,9 @@
-common = require("../common");
-assert = common.assert
+common = require('../common');
+assert = common.assert;
 
-var net = require("net"),
-    util = require("util"),
-    http = require("http");
+var net = require('net'),
+    util = require('util'),
+    http = require('http');
 
 var errorCount = 0;
 var eofCount = 0;
@@ -11,33 +11,33 @@ var eofCount = 0;
 var server = net.createServer(function(socket) {
   socket.end();
 });
-server.on('listening', function(){
+server.on('listening', function() {
   var client = http.createClient(common.PORT);
 
-  client.addListener("error", function(err) {
-    console.log("ERROR! "+(err.stack||err));
+  client.addListener('error', function(err) {
+    console.log('ERROR! ' + (err.stack || err));
     errorCount++;
   });
 
-  client.addListener("end", function() {
-    console.log("EOF!");
+  client.addListener('end', function() {
+    console.log('EOF!');
     eofCount++;
   });
 
-  var request = client.request("GET", "/", {"host": "localhost"});
+  var request = client.request('GET', '/', {'host': 'localhost'});
   request.end();
   request.addListener('response', function(response) {
-    console.log("STATUS: " + response.statusCode);
+    console.log('STATUS: ' + response.statusCode);
   });
 });
 server.listen(common.PORT);
 
-setTimeout(function () {
+setTimeout(function() {
   server.close();
 }, 500);
 
 
-process.addListener('exit', function () {
+process.addListener('exit', function() {
   assert.equal(0, errorCount);
   assert.equal(1, eofCount);
 });
diff --git a/test/pummel/test-http-upload-timeout.js b/test/pummel/test-http-upload-timeout.js
index e37b6953257..4fb49800193 100644
--- a/test/pummel/test-http-upload-timeout.js
+++ b/test/pummel/test-http-upload-timeout.js
@@ -1,8 +1,8 @@
 // This tests setTimeout() by having multiple clients connecting and sending
 // data in random intervals. Clients are also randomly disconnecting until there
 // are no more clients left. If no false timeout occurs, this test has passed.
-var common = require("../common"),
-    assert = require("assert"),
+var common = require('../common'),
+    assert = require('assert'),
     http = require('http'),
     server = http.createServer(),
     connections = 0;
diff --git a/test/pummel/test-keep-alive.js b/test/pummel/test-keep-alive.js
index fb0979a543f..d75ac9bd53a 100644
--- a/test/pummel/test-keep-alive.js
+++ b/test/pummel/test-keep-alive.js
@@ -1,14 +1,14 @@
-// This test requires the program "ab"
-common = require("../common");
-assert = common.assert
-http = require("http");
-exec = require("child_process").exec;
+// This test requires the program 'ab'
+common = require('../common');
+assert = common.assert;
+http = require('http');
+exec = require('child_process').exec;
 
-body = "hello world\n";
-server = http.createServer(function (req, res) {
+body = 'hello world\n';
+server = http.createServer(function(req, res) {
   res.writeHead(200, {
-    "Content-Length": body.length,
-    "Content-Type": "text/plain"
+    'Content-Length': body.length,
+    'Content-Type': 'text/plain'
   });
   res.write(body);
   res.end();
@@ -19,11 +19,11 @@ var normalReqSec = 0;
 
 
 function runAb(opts, callback) {
-  var command = "ab " + opts + " http://127.0.0.1:" + common.PORT + "/";
-  exec(command, function (err, stdout, stderr) {
+  var command = 'ab ' + opts + ' http://127.0.0.1:' + common.PORT + '/';
+  exec(command, function(err, stdout, stderr) {
     if (err) {
-      if (stderr.indexOf("ab") >= 0) {
-        console.log("ab not installed? skipping test.\n" + stderr);
+      if (stderr.indexOf('ab') >= 0) {
+        console.log('ab not installed? skipping test.\n' + stderr);
         process.reallyExit(0);
       }
       return;
@@ -44,22 +44,22 @@ function runAb(opts, callback) {
   });
 }
 
-server.listen(common.PORT, function () {
-  runAb("-k -c 100 -t 2", function (reqSec, keepAliveRequests) {
+server.listen(common.PORT, function() {
+  runAb('-k -c 100 -t 2', function(reqSec, keepAliveRequests) {
     keepAliveReqSec = reqSec;
     assert.equal(true, keepAliveRequests > 0);
-    console.log("keep-alive: " + keepAliveReqSec + " req/sec");
+    console.log('keep-alive: ' + keepAliveReqSec + ' req/sec');
 
-    runAb("-c 100 -t 2", function (reqSec, keepAliveRequests) {
+    runAb('-c 100 -t 2', function(reqSec, keepAliveRequests) {
       normalReqSec = reqSec;
       assert.equal(0, keepAliveRequests);
-      console.log("normal: " + normalReqSec + " req/sec");
+      console.log('normal: ' + normalReqSec + ' req/sec');
       server.close();
     });
   });
 });
 
-process.addListener("exit", function () {
+process.addListener('exit', function() {
   assert.equal(true, normalReqSec > 50);
   assert.equal(true, keepAliveReqSec > 50);
   assert.equal(true, normalReqSec < keepAliveReqSec);
diff --git a/test/pummel/test-net-many-clients.js b/test/pummel/test-net-many-clients.js
index f6e3619d39e..e389099829a 100644
--- a/test/pummel/test-net-many-clients.js
+++ b/test/pummel/test-net-many-clients.js
@@ -1,56 +1,56 @@
-common = require("../common");
-assert = common.assert
-net = require("net");
+common = require('../common');
+assert = common.assert;
+net = require('net');
 // settings
-var bytes = 1024*40;
+var bytes = 1024 * 40;
 var concurrency = 100;
 var connections_per_client = 5;
 
 // measured
 var total_connections = 0;
 
-var body = "";
+var body = '';
 for (var i = 0; i < bytes; i++) {
-  body += "C";
+  body += 'C';
 }
 
-var server = net.createServer(function (c) {
-  c.addListener("connect", function () {
+var server = net.createServer(function(c) {
+  c.addListener('connect', function() {
     total_connections++;
-    common.print("#");
+    common.print('#');
     c.write(body);
     c.end();
   });
 });
 
-function runClient (callback) {
+function runClient(callback) {
   var client = net.createConnection(common.PORT);
 
   client.connections = 0;
 
-  client.setEncoding("utf8");
+  client.setEncoding('utf8');
 
-  client.addListener("connect", function () {
-    common.print("c");
-    client.recved = "";
+  client.addListener('connect', function() {
+    common.print('c');
+    client.recved = '';
     client.connections += 1;
   });
 
-  client.addListener("data", function (chunk) {
+  client.addListener('data', function(chunk) {
     this.recved += chunk;
   });
 
-  client.addListener("end", function () {
+  client.addListener('end', function() {
     client.end();
   });
 
-  client.addListener("error", function (e) {
-    console.log("\n\nERROOOOOr");
+  client.addListener('error', function(e) {
+    console.log('\n\nERROOOOOr');
     throw e;
   });
 
-  client.addListener("close", function (had_error) {
-    common.print(".");
+  client.addListener('close', function(had_error) {
+    common.print('.');
     assert.equal(false, had_error);
     assert.equal(bytes, client.recved.length);
 
@@ -67,16 +67,16 @@ function runClient (callback) {
   });
 }
 
-server.listen(common.PORT, function () {
+server.listen(common.PORT, function() {
   var finished_clients = 0;
   for (var i = 0; i < concurrency; i++) {
-    runClient(function () {
+    runClient(function() {
       if (++finished_clients == concurrency) server.close();
     });
   }
 });
 
-process.addListener("exit", function () {
+process.addListener('exit', function() {
   assert.equal(connections_per_client * concurrency, total_connections);
-  console.log("\nokay!");
+  console.log('\nokay!');
 });
diff --git a/test/pummel/test-net-pause.js b/test/pummel/test-net-pause.js
index 82b48ba0464..057da9f85a4 100644
--- a/test/pummel/test-net-pause.js
+++ b/test/pummel/test-net-pause.js
@@ -1,47 +1,47 @@
-var common = require("../common");
+var common = require('../common');
 var assert = common.assert;
-var net = require("net");
+var net = require('net');
 var N = 200;
-var recv = "", chars_recved = 0;
+var recv = '', chars_recved = 0;
 
-server = net.createServer(function (connection) {
-  function write (j) {
+server = net.createServer(function(connection) {
+  function write(j) {
     if (j >= N) {
       connection.end();
       return;
     }
-    setTimeout(function () {
-      connection.write("C");
-      write(j+1);
+    setTimeout(function() {
+      connection.write('C');
+      write(j + 1);
     }, 10);
   }
   write(0);
 });
-server.on('listening', function(){
+server.on('listening', function() {
   client = net.createConnection(common.PORT);
-  client.setEncoding("ascii");
-  client.addListener("data", function (d) {
-      common.print(d);
-      recv += d;
+  client.setEncoding('ascii');
+  client.addListener('data', function(d) {
+    common.print(d);
+    recv += d;
   });
 
-  setTimeout(function () {
+  setTimeout(function() {
     chars_recved = recv.length;
-    console.log("pause at: " + chars_recved);
+    console.log('pause at: ' + chars_recved);
     assert.equal(true, chars_recved > 1);
     client.pause();
-    setTimeout(function () {
-      console.log("resume at: " + chars_recved);
+    setTimeout(function() {
+      console.log('resume at: ' + chars_recved);
       assert.equal(chars_recved, recv.length);
       client.resume();
 
-      setTimeout(function () {
+      setTimeout(function() {
         chars_recved = recv.length;
-        console.log("pause at: " + chars_recved);
+        console.log('pause at: ' + chars_recved);
         client.pause();
 
-        setTimeout(function () {
-          console.log("resume at: " + chars_recved);
+        setTimeout(function() {
+          console.log('resume at: ' + chars_recved);
           assert.equal(chars_recved, recv.length);
           client.resume();
 
@@ -53,14 +53,14 @@ server.on('listening', function(){
 
   }, 500);
 
-  client.addListener("end", function () {
+  client.addListener('end', function() {
     server.close();
     client.end();
   });
 });
 server.listen(common.PORT);
 
-process.addListener("exit", function () {
+process.addListener('exit', function() {
   assert.equal(N, recv.length);
-  common.debug("Exit");
+  common.debug('Exit');
 });
diff --git a/test/pummel/test-net-pingpong-delay.js b/test/pummel/test-net-pingpong-delay.js
index f1e3dace439..41c69227c76 100644
--- a/test/pummel/test-net-pingpong-delay.js
+++ b/test/pummel/test-net-pingpong-delay.js
@@ -1,84 +1,84 @@
-common = require("../common");
-assert = common.assert
-net = require("net");
+common = require('../common');
+assert = common.assert;
+net = require('net');
 
 
 var tests_run = 0;
 
-function pingPongTest (port, host, on_complete) {
+function pingPongTest(port, host, on_complete) {
   var N = 100;
   var DELAY = 1;
   var count = 0;
   var client_ended = false;
 
-  var server = net.createServer({ allowHalfOpen: true }, function (socket) {
-    socket.setEncoding("utf8");
+  var server = net.createServer({ allowHalfOpen: true }, function(socket) {
+    socket.setEncoding('utf8');
 
-    socket.addListener("data", function (data) {
+    socket.addListener('data', function(data) {
       console.log(data);
-      assert.equal("PING", data);
-      assert.equal("open", socket.readyState);
+      assert.equal('PING', data);
+      assert.equal('open', socket.readyState);
       assert.equal(true, count <= N);
-      setTimeout(function () {
-        assert.equal("open", socket.readyState);
-        socket.write("PONG");
+      setTimeout(function() {
+        assert.equal('open', socket.readyState);
+        socket.write('PONG');
       }, DELAY);
     });
 
-    socket.addListener("timeout", function () {
-      common.debug("server-side timeout!!");
+    socket.addListener('timeout', function() {
+      common.debug('server-side timeout!!');
       assert.equal(false, true);
     });
 
-    socket.addListener("end", function () {
-      console.log("server-side socket EOF");
-      assert.equal("writeOnly", socket.readyState);
+    socket.addListener('end', function() {
+      console.log('server-side socket EOF');
+      assert.equal('writeOnly', socket.readyState);
       socket.end();
     });
 
-    socket.addListener("close", function (had_error) {
-      console.log("server-side socket.end");
+    socket.addListener('close', function(had_error) {
+      console.log('server-side socket.end');
       assert.equal(false, had_error);
-      assert.equal("closed", socket.readyState);
+      assert.equal('closed', socket.readyState);
       socket.server.close();
     });
   });
 
-  server.listen(port, host, function () {
+  server.listen(port, host, function() {
     var client = net.createConnection(port, host);
 
-    client.setEncoding("utf8");
+    client.setEncoding('utf8');
 
-    client.addListener("connect", function () {
-      assert.equal("open", client.readyState);
-      client.write("PING");
+    client.addListener('connect', function() {
+      assert.equal('open', client.readyState);
+      client.write('PING');
     });
 
-    client.addListener("data", function (data) {
+    client.addListener('data', function(data) {
       console.log(data);
-      assert.equal("PONG", data);
-      assert.equal("open", client.readyState);
+      assert.equal('PONG', data);
+      assert.equal('open', client.readyState);
 
-      setTimeout(function () {
-        assert.equal("open", client.readyState);
+      setTimeout(function() {
+        assert.equal('open', client.readyState);
         if (count++ < N) {
-          client.write("PING");
+          client.write('PING');
         } else {
-          console.log("closing client");
+          console.log('closing client');
           client.end();
           client_ended = true;
         }
       }, DELAY);
     });
 
-    client.addListener("timeout", function () {
-      common.debug("client-side timeout!!");
+    client.addListener('timeout', function() {
+      common.debug('client-side timeout!!');
       assert.equal(false, true);
     });
 
-    client.addListener("close", function () {
-      console.log("client.end");
-      assert.equal(N+1, count);
+    client.addListener('close', function() {
+      console.log('client.end');
+      assert.equal(N + 1, count);
       assert.ok(client_ended);
       if (on_complete) on_complete();
       tests_run += 1;
@@ -88,6 +88,6 @@ function pingPongTest (port, host, on_complete) {
 
 pingPongTest(common.PORT);
 
-process.addListener("exit", function () {
+process.addListener('exit', function() {
   assert.equal(1, tests_run);
 });
diff --git a/test/pummel/test-net-pingpong.js b/test/pummel/test-net-pingpong.js
index e58b4734a4f..4546470f53b 100644
--- a/test/pummel/test-net-pingpong.js
+++ b/test/pummel/test-net-pingpong.js
@@ -1,83 +1,84 @@
-common = require("../common");
-assert = common.assert
-net = require("net");
+common = require('../common');
+assert = common.assert;
+net = require('net');
 
 var tests_run = 0;
 
-function pingPongTest (port, host, on_complete) {
+function pingPongTest(port, host, on_complete) {
   var N = 1000;
   var count = 0;
   var sent_final_ping = false;
 
-  var server = net.createServer({ allowHalfOpen: true }, function (socket) {
+  var server = net.createServer({ allowHalfOpen: true }, function(socket) {
     assert.equal(true, socket.remoteAddress !== null);
     assert.equal(true, socket.remoteAddress !== undefined);
-    if (host === "127.0.0.1" || host === "localhost" || !host) {
-      assert.equal(socket.remoteAddress, "127.0.0.1");
+    if (host === '127.0.0.1' || host === 'localhost' || !host) {
+      assert.equal(socket.remoteAddress, '127.0.0.1');
     } else {
-      console.log('host = ' + host + ', remoteAddress = ' + socket.remoteAddress);
-      assert.equal(socket.remoteAddress, "::1");
+      console.log('host = ' + host +
+                  ', remoteAddress = ' + socket.remoteAddress);
+      assert.equal(socket.remoteAddress, '::1');
     }
 
-    socket.setEncoding("utf8");
+    socket.setEncoding('utf8');
     socket.setNoDelay();
     socket.timeout = 0;
 
-    socket.addListener("data", function (data) {
-      console.log("server got: " + JSON.stringify(data));
-      assert.equal("open", socket.readyState);
+    socket.addListener('data', function(data) {
+      console.log('server got: ' + JSON.stringify(data));
+      assert.equal('open', socket.readyState);
       assert.equal(true, count <= N);
       if (/PING/.exec(data)) {
-        socket.write("PONG");
+        socket.write('PONG');
       }
     });
 
-    socket.addListener("end", function () {
-      assert.equal("writeOnly", socket.readyState);
+    socket.addListener('end', function() {
+      assert.equal('writeOnly', socket.readyState);
       socket.end();
     });
 
-    socket.addListener("close", function (had_error) {
+    socket.addListener('close', function(had_error) {
       assert.equal(false, had_error);
-      assert.equal("closed", socket.readyState);
+      assert.equal('closed', socket.readyState);
       socket.server.close();
     });
   });
 
-  server.listen(port, host, function () {
+  server.listen(port, host, function() {
     var client = net.createConnection(port, host);
 
-    client.setEncoding("utf8");
+    client.setEncoding('utf8');
 
-    client.addListener("connect", function () {
-      assert.equal("open", client.readyState);
-      client.write("PING");
+    client.addListener('connect', function() {
+      assert.equal('open', client.readyState);
+      client.write('PING');
     });
 
-    client.addListener("data", function (data) {
+    client.addListener('data', function(data) {
       console.log('client got: ' + data);
 
-      assert.equal("PONG", data);
+      assert.equal('PONG', data);
       count += 1;
 
       if (sent_final_ping) {
-        assert.equal("readOnly", client.readyState);
+        assert.equal('readOnly', client.readyState);
         return;
       } else {
-        assert.equal("open", client.readyState);
+        assert.equal('open', client.readyState);
       }
 
       if (count < N) {
-        client.write("PING");
+        client.write('PING');
       } else {
         sent_final_ping = true;
-        client.write("PING");
+        client.write('PING');
         client.end();
       }
     });
 
-    client.addListener("close", function () {
-      assert.equal(N+1, count);
+    client.addListener('close', function() {
+      assert.equal(N + 1, count);
       assert.equal(true, sent_final_ping);
       if (on_complete) on_complete();
       tests_run += 1;
@@ -86,13 +87,13 @@ function pingPongTest (port, host, on_complete) {
 }
 
 /* All are run at once, so run on different ports */
-pingPongTest(common.PORT, "localhost");
-pingPongTest(common.PORT+1, null);
+pingPongTest(common.PORT, 'localhost');
+pingPongTest(common.PORT + 1, null);
 
 // This IPv6 isn't working on Solaris
 var solaris = /sunos/i.test(process.platform);
-if (!solaris) pingPongTest(common.PORT+2, "::1");
+if (!solaris) pingPongTest(common.PORT + 2, '::1');
 
-process.addListener("exit", function () {
+process.addListener('exit', function() {
   assert.equal(solaris ? 2 : 3, tests_run);
 });
diff --git a/test/pummel/test-net-throttle.js b/test/pummel/test-net-throttle.js
index 6aada7ab70f..66f74f08708 100644
--- a/test/pummel/test-net-throttle.js
+++ b/test/pummel/test-net-throttle.js
@@ -1,49 +1,49 @@
-common = require("../common");
-assert = common.assert
-net = require("net");
-N = 160*1024; // 30kb
+common = require('../common');
+assert = common.assert;
+net = require('net');
+N = 160 * 1024; // 30kb
 
 
 chars_recved = 0;
 npauses = 0;
 
-console.log("build big string");
-var body = "";
+console.log('build big string');
+var body = '';
 for (var i = 0; i < N; i++) {
-  body += "C";
+  body += 'C';
 }
 
-console.log("start server on port " + common.PORT);
+console.log('start server on port ' + common.PORT);
 
-server = net.createServer(function (connection) {
-  connection.addListener("connect", function () {
+server = net.createServer(function(connection) {
+  connection.addListener('connect', function() {
     assert.equal(false, connection.write(body));
     connection.end();
   });
 });
-server.listen(common.PORT, function () {
+server.listen(common.PORT, function() {
   var paused = false;
   client = net.createConnection(common.PORT);
-  client.setEncoding("ascii");
-  client.addListener("data", function (d) {
+  client.setEncoding('ascii');
+  client.addListener('data', function(d) {
     chars_recved += d.length;
-    console.log("got " + chars_recved);
+    console.log('got ' + chars_recved);
     if (!paused) {
       client.pause();
       npauses += 1;
       paused = true;
-      console.log("pause");
+      console.log('pause');
       x = chars_recved;
-      setTimeout(function () {
+      setTimeout(function() {
         assert.equal(chars_recved, x);
         client.resume();
-        console.log("resume");
+        console.log('resume');
         paused = false;
       }, 100);
     }
   });
 
-  client.addListener("end", function () {
+  client.addListener('end', function() {
     server.close();
     client.end();
   });
@@ -51,7 +51,7 @@ server.listen(common.PORT, function () {
 
 
 
-process.addListener("exit", function () {
+process.addListener('exit', function() {
   assert.equal(N, chars_recved);
   assert.equal(true, npauses > 2);
 });
diff --git a/test/pummel/test-net-timeout.js b/test/pummel/test-net-timeout.js
index a02540e8130..d571acd4c3a 100644
--- a/test/pummel/test-net-timeout.js
+++ b/test/pummel/test-net-timeout.js
@@ -1,83 +1,83 @@
-common = require("../common");
-assert = common.assert
-net = require("net");
+common = require('../common');
+assert = common.assert;
+net = require('net');
 exchanges = 0;
 starttime = null;
 timeouttime = null;
 timeout = 1000;
 
-var echo_server = net.createServer(function (socket) {
+var echo_server = net.createServer(function(socket) {
   socket.setTimeout(timeout);
 
-  socket.addListener("timeout", function () {
-    console.log("server timeout");
+  socket.addListener('timeout', function() {
+    console.log('server timeout');
     timeouttime = new Date;
     console.dir(timeouttime);
     socket.destroy();
   });
 
-  socket.addListener("error", function (e) {
-    throw new Error("Server side socket should not get error. We disconnect willingly.");
+  socket.addListener('error', function(e) {
+    throw new Error('Server side socket should not get error. We disconnect willingly.');
   })
 
-  socket.addListener("data", function (d) {
+  socket.addListener('data', function(d) {
     console.log(d);
     socket.write(d);
   });
 
-  socket.addListener("end", function () {
+  socket.addListener('end', function() {
     socket.end();
   });
 });
 
-echo_server.listen(common.PORT, function () {
-  console.log("server listening at " + common.PORT);
+echo_server.listen(common.PORT, function() {
+  console.log('server listening at ' + common.PORT);
 
   var client = net.createConnection(common.PORT);
-  client.setEncoding("UTF8");
+  client.setEncoding('UTF8');
   client.setTimeout(0); // disable the timeout for client
-  client.addListener("connect", function () {
-    console.log("client connected.");
-    client.write("hello\r\n");
+  client.addListener('connect', function() {
+    console.log('client connected.');
+    client.write('hello\r\n');
   });
 
-  client.addListener("data", function (chunk) {
-    assert.equal("hello\r\n", chunk);
+  client.addListener('data', function(chunk) {
+    assert.equal('hello\r\n', chunk);
     if (exchanges++ < 5) {
-      setTimeout(function () {
-        console.log("client write 'hello'");
-        client.write("hello\r\n");
+      setTimeout(function() {
+        console.log('client write "hello"');
+        client.write('hello\r\n');
       }, 500);
 
       if (exchanges == 5) {
-        console.log("wait for timeout - should come in " + timeout + " ms");
+        console.log('wait for timeout - should come in ' + timeout + ' ms');
         starttime = new Date;
         console.dir(starttime);
       }
     }
   });
 
-  client.addListener("timeout", function () {
+  client.addListener('timeout', function() {
     throw new Error("client timeout - this shouldn't happen");
   });
 
-  client.addListener("end", function () {
-    console.log("client end");
+  client.addListener('end', function() {
+    console.log('client end');
     client.end();
   });
 
-  client.addListener("close", function () {
-    console.log("client disconnect");
+  client.addListener('close', function() {
+    console.log('client disconnect');
     echo_server.close();
   });
 });
 
-process.addListener("exit", function () {
+process.addListener('exit', function() {
   assert.ok(starttime != null);
   assert.ok(timeouttime != null);
 
   diff = timeouttime - starttime;
-  console.log("diff = " + diff);
+  console.log('diff = ' + diff);
 
   assert.ok(timeout < diff);
 
diff --git a/test/pummel/test-timers.js b/test/pummel/test-timers.js
index a9681d782a1..e25f5844e12 100644
--- a/test/pummel/test-timers.js
+++ b/test/pummel/test-timers.js
@@ -1,4 +1,4 @@
-common = require("../common");
+common = require('../common');
 assert = common.assert
 
 assert = require('assert');
@@ -14,28 +14,28 @@ clearInterval(null);
 
 assert.equal(true, setTimeout instanceof Function);
 var starttime = new Date;
-setTimeout(function () {
+setTimeout(function() {
   var endtime = new Date;
 
   var diff = endtime - starttime;
   assert.ok(diff > 0);
-  console.log("diff: " + diff);
+  console.log('diff: ' + diff);
 
   assert.equal(true, 1000 - WINDOW < diff && diff < 1000 + WINDOW);
   setTimeout_called = true;
 }, 1000);
 
 // this timer shouldn't execute
-var id = setTimeout(function () { assert.equal(true, false); }, 500);
+var id = setTimeout(function() { assert.equal(true, false); }, 500);
 clearTimeout(id);
 
-setInterval(function () {
+setInterval(function() {
   interval_count += 1;
   var endtime = new Date;
 
   var diff = endtime - starttime;
   assert.ok(diff > 0);
-  console.log("diff: " + diff);
+  console.log('diff: ' + diff);
 
   var t = interval_count * 1000;
 
@@ -49,38 +49,38 @@ setInterval(function () {
 
 // Single param:
 setTimeout(function(param){
-  assert.equal("test param", param);
-}, 1000, "test param");
+  assert.equal('test param', param);
+}, 1000, 'test param');
 
 var interval_count2 = 0;
 setInterval(function(param){
   ++interval_count2;
-  assert.equal("test param", param);
+  assert.equal('test param', param);
 
   if(interval_count2 == 3)
     clearInterval(this);
-}, 1000, "test param");
+}, 1000, 'test param');
 
 
 // Multiple param
 setTimeout(function(param1, param2){
-  assert.equal("param1", param1);
-  assert.equal("param2", param2);
-}, 1000, "param1", "param2");
+  assert.equal('param1', param1);
+  assert.equal('param2', param2);
+}, 1000, 'param1', 'param2');
 
 var interval_count3 = 0;
 setInterval(function(param1, param2){
   ++interval_count3;
-  assert.equal("param1", param1);
-  assert.equal("param2", param2);
+  assert.equal('param1', param1);
+  assert.equal('param2', param2);
 
   if(interval_count3 == 3)
     clearInterval(this);
-}, 1000, "param1", "param2");
+}, 1000, 'param1', 'param2');
 
 // setInterval(cb, 0) should be called multiple times.
 count4 = 0;
-interval4 = setInterval(function () {
+interval4 = setInterval(function() {
   if (++count4 > 10) clearInterval(interval4);
 }, 0);
 
@@ -101,9 +101,9 @@ z = setTimeout(t, 200);
 clearTimeout(y);
 
 
-process.addListener("exit", function () {
+process.addListener('exit', function() {
   assert.equal(true, setTimeout_called);
   assert.equal(3, interval_count);
   assert.equal(11, count4);
-  assert.equal(0, expectedTimeouts, "clearTimeout cleared too many timeouts");
+  assert.equal(0, expectedTimeouts, 'clearTimeout cleared too many timeouts');
 });
diff --git a/test/pummel/test-watch-file.js b/test/pummel/test-watch-file.js
index 8c594410ed5..f949c13710b 100644
--- a/test/pummel/test-watch-file.js
+++ b/test/pummel/test-watch-file.js
@@ -1,18 +1,18 @@
-common = require("../common");
+common = require('../common');
 assert = common.assert
 
-var fs = require("fs");
-var path = require("path");
+var fs = require('fs');
+var path = require('path');
 
-var f = path.join(common.fixturesDir, "x.txt");
-var f2 = path.join(common.fixturesDir, "x2.txt");
+var f = path.join(common.fixturesDir, 'x.txt');
+var f2 = path.join(common.fixturesDir, 'x2.txt');
 
-console.log("watching for changes of " + f);
+console.log('watching for changes of ' + f);
 
 var changes = 0;
 function watchFile () {
-  fs.watchFile(f, function (curr, prev) {
-    console.log(f + " change");
+  fs.watchFile(f, function(curr, prev) {
+    console.log(f + ' change');
     changes++;
     assert.ok(curr.mtime != prev.mtime);
     fs.unwatchFile(f);
@@ -24,10 +24,10 @@ function watchFile () {
 watchFile();
 
 
-var fd = fs.openSync(f, "w+");
+var fd = fs.openSync(f, 'w+');
 fs.writeSync(fd, 'xyz\n');
 fs.closeSync(fd);
 
-process.addListener("exit", function () {
+process.addListener('exit', function() {
   assert.ok(changes > 0);
 });
diff --git a/test/simple/test-next-tick-ordering.js b/test/simple/test-next-tick-ordering.js
index 5621272a65f..90dec646aa5 100644
--- a/test/simple/test-next-tick-ordering.js
+++ b/test/simple/test-next-tick-ordering.js
@@ -1,32 +1,32 @@
-common = require("../common");
-assert = common.assert
+common = require('../common');
+assert = common.assert;
 var i;
 
 var N = 30;
 var done = [];
 
 function get_printer(timeout) {
-  return function () {
-    console.log("Running from setTimeout " + timeout);
+  return function() {
+    console.log('Running from setTimeout ' + timeout);
     done.push(timeout);
   };
 }
 
-process.nextTick(function () {
-  console.log("Running from nextTick");
+process.nextTick(function() {
+  console.log('Running from nextTick');
   done.push('nextTick');
-})
+});
 
 for (i = 0; i < N; i += 1) {
   setTimeout(get_printer(i), i);
 }
 
-console.log("Running from main.");
+console.log('Running from main.');
 
 
-process.addListener('exit', function () {
+process.addListener('exit', function() {
   assert.equal('nextTick', done[0]);
   for (i = 0; i < N; i += 1) {
-    assert.equal(i, done[i+1]);
+    assert.equal(i, done[i + 1]);
   }
 });
diff --git a/test/simple/test-next-tick-ordering2.js b/test/simple/test-next-tick-ordering2.js
index 4280abd1d61..a699c51f276 100644
--- a/test/simple/test-next-tick-ordering2.js
+++ b/test/simple/test-next-tick-ordering2.js
@@ -1,8 +1,8 @@
-common = require("../common");
-assert = common.assert
+common = require('../common');
+assert = common.assert;
 
 var order = [];
-process.nextTick(function () {
+process.nextTick(function() {
   setTimeout(function() {
     order.push('setTimeout');
   }, 0);
@@ -12,6 +12,6 @@ process.nextTick(function () {
   });
 })
 
-process.addListener('exit', function () {
+process.addListener('exit', function() {
   assert.deepEqual(order, ['nextTick', 'setTimeout']);
 });
diff --git a/test/simple/test-script-context.js b/test/simple/test-script-context.js
index a2622d03ea4..2af7bd0feaa 100644
--- a/test/simple/test-script-context.js
+++ b/test/simple/test-script-context.js
@@ -1,5 +1,5 @@
-common = require("../common");
-assert = common.assert
+common = require('../common');
+assert = common.assert;
 
 var Script = require('vm').Script;
 var script = new Script('"passed";');
diff --git a/test/simple/test-script-static-context.js b/test/simple/test-script-static-context.js
index 388a995b6bc..87ff3e19b0c 100644
--- a/test/simple/test-script-static-context.js
+++ b/test/simple/test-script-static-context.js
@@ -1,5 +1,5 @@
-common = require("../common");
-assert = common.assert
+common = require('../common');
+assert = common.assert;
 
 var Script = require('vm').Script;
 
diff --git a/test/simple/test-signal-unregister.js b/test/simple/test-signal-unregister.js
index 6a3874649b2..20732ecba79 100644
--- a/test/simple/test-signal-unregister.js
+++ b/test/simple/test-signal-unregister.js
@@ -1,32 +1,32 @@
-common = require("../common");
-assert = common.assert
+common = require('../common');
+assert = common.assert;
 
 var childKilled = false, done = false,
     spawn = require('child_process').spawn,
-    util = require("util"),
+    util = require('util'),
     child;
 
 var join = require('path').join;
 
 child = spawn(process.argv[0], [join(common.fixturesDir, 'should_exit.js')]);
-child.addListener('exit', function () {
+child.addListener('exit', function() {
   if (!done) childKilled = true;
 });
 
-setTimeout(function () {
-  console.log("Sending SIGINT");
-  child.kill("SIGINT");
-  setTimeout(function () {
-    console.log("Chance has been given to die");
+setTimeout(function() {
+  console.log('Sending SIGINT');
+  child.kill('SIGINT');
+  setTimeout(function() {
+    console.log('Chance has been given to die');
     done = true;
     if (!childKilled) {
       // Cleanup
-      console.log("Child did not die on SIGINT, sending SIGTERM");
-      child.kill("SIGTERM");
+      console.log('Child did not die on SIGINT, sending SIGTERM');
+      child.kill('SIGTERM');
     }
   }, 200);
 }, 200);
 
-process.addListener("exit", function () {
+process.addListener('exit', function() {
   assert.ok(childKilled);
 });
diff --git a/test/simple/test-string-decoder.js b/test/simple/test-string-decoder.js
index cc59b070c30..6c3a3e30432 100644
--- a/test/simple/test-string-decoder.js
+++ b/test/simple/test-string-decoder.js
@@ -1,5 +1,5 @@
-common = require("../common");
-assert = common.assert
+common = require('../common');
+assert = common.assert;
 
 Buffer = require('buffer').Buffer;
 StringDecoder = require('string_decoder').StringDecoder;
@@ -34,8 +34,9 @@ assert.ok(s.length > 0);
 // U+12E4 -> E1 8B A4
 // U+0030 -> 30
 // U+3045 -> E3 81 85
-expected = "\u02e4\u0064\u12e4\u0030\u3045";
-buffer = new Buffer([0xCB, 0xA4, 0x64, 0xE1, 0x8B, 0xA4, 0x30, 0xE3, 0x81, 0x85]);
+expected = '\u02e4\u0064\u12e4\u0030\u3045';
+buffer = new Buffer([0xCB, 0xA4, 0x64, 0xE1, 0x8B, 0xA4,
+                     0x30, 0xE3, 0x81, 0x85]);
 charLengths = [0, 0, 1, 2, 2, 2, 3, 4, 4, 4, 5, 5];
 
 // Split the buffer into 3 segments
@@ -57,8 +58,8 @@ for (var j = 2; j < buffer.length; j++) {
     sum += decoder.write(buffer.slice(i, j));
     sum += decoder.write(buffer.slice(j, buffer.length));
     assert.equal(expected, sum);
-    common.print(".");
+    common.print('.');
   }
 }
-console.log(" crayon!");
+console.log(' crayon!');
 
diff --git a/test/simple/test-sync-fileread.js b/test/simple/test-sync-fileread.js
index 92deb388052..5b8602e4c3e 100644
--- a/test/simple/test-sync-fileread.js
+++ b/test/simple/test-sync-fileread.js
@@ -1,8 +1,8 @@
-common = require("../common");
-assert = common.assert
+common = require('../common');
+assert = common.assert;
 var path = require('path');
 var fs = require('fs');
 
-var fixture = path.join(__dirname, "../fixtures/x.txt");
+var fixture = path.join(__dirname, '../fixtures/x.txt');
 
-assert.equal("xyz\n", fs.readFileSync(fixture));
+assert.equal('xyz\n', fs.readFileSync(fixture));
diff --git a/test/simple/test-sys.js b/test/simple/test-sys.js
index 9fc6c205147..625c02b1bd9 100644
--- a/test/simple/test-sys.js
+++ b/test/simple/test-sys.js
@@ -1,19 +1,19 @@
-common = require("../common");
-assert = common.assert
+common = require('../common');
+assert = common.assert;
 
-assert.equal("0", common.inspect(0));
-assert.equal("1", common.inspect(1));
-assert.equal("false", common.inspect(false));
-assert.equal("''", common.inspect(""));
-assert.equal("'hello'", common.inspect("hello"));
-assert.equal("[Function]", common.inspect(function() {}));
+assert.equal('0', common.inspect(0));
+assert.equal('1', common.inspect(1));
+assert.equal('false', common.inspect(false));
+assert.equal("''", common.inspect(''));
+assert.equal("'hello'", common.inspect('hello'));
+assert.equal('[Function]', common.inspect(function() {}));
 assert.equal('undefined', common.inspect(undefined));
 assert.equal('null', common.inspect(null));
 assert.equal('/foo(bar\\n)?/gi', common.inspect(/foo(bar\n)?/gi));
 assert.equal('Sun, 14 Feb 2010 11:48:40 GMT',
-        common.inspect(new Date("Sun, 14 Feb 2010 11:48:40 GMT")));
+             common.inspect(new Date('Sun, 14 Feb 2010 11:48:40 GMT')));
 
-assert.equal("'\\n\\u0001'", common.inspect("\n\u0001"));
+assert.equal("'\\n\\u0001'", common.inspect('\n\u0001'));
 
 assert.equal('[]', common.inspect([]));
 assert.equal('[]', common.inspect(Object.create([])));
@@ -26,78 +26,74 @@ assert.equal('{ a: [Function] }', common.inspect({a: function() {}}));
 assert.equal('{ a: 1, b: 2 }', common.inspect({a: 1, b: 2}));
 assert.equal('{ a: {} }', common.inspect({'a': {}}));
 assert.equal('{ a: { b: 2 } }', common.inspect({'a': {'b': 2}}));
-assert.equal('{ a: { b: { c: [Object] } } }', common.inspect({'a': {'b': { 'c': { 'd': 2 }}}}));
-assert.equal('{ a: { b: { c: { d: 2 } } } }', common.inspect({'a': {'b': { 'c': { 'd': 2 }}}}, false, null));
-assert.equal('[ 1, 2, 3, [length]: 3 ]', common.inspect([1,2,3], true));
-assert.equal('{ a: [Object] }', common.inspect({'a': {'b': { 'c': 2}}},false,0));
-assert.equal('{ a: { b: [Object] } }', common.inspect({'a': {'b': { 'c': 2}}},false,1));
-assert.equal("{ visible: 1 }",
-  common.inspect(Object.create({}, {visible:{value:1,enumerable:true},hidden:{value:2}}))
+assert.equal('{ a: { b: { c: [Object] } } }',
+             common.inspect({'a': {'b': { 'c': { 'd': 2 }}}}));
+assert.equal('{ a: { b: { c: { d: 2 } } } }',
+             common.inspect({'a': {'b': { 'c': { 'd': 2 }}}}, false, null));
+assert.equal('[ 1, 2, 3, [length]: 3 ]', common.inspect([1, 2, 3], true));
+assert.equal('{ a: [Object] }',
+             common.inspect({'a': {'b': { 'c': 2}}}, false, 0));
+assert.equal('{ a: { b: [Object] } }',
+             common.inspect({'a': {'b': { 'c': 2}}}, false, 1));
+assert.equal('{ visible: 1 }',
+    common.inspect(Object.create({},
+    {visible: {value: 1, enumerable: true}, hidden: {value: 2}}))
 );
-assert.equal("{ [hidden]: 2, visible: 1 }",
-  common.inspect(Object.create({}, {visible:{value:1,enumerable:true},hidden:{value:2}}), true)
+assert.equal('{ [hidden]: 2, visible: 1 }',
+    common.inspect(Object.create({},
+    {visible: {value: 1, enumerable: true}, hidden: {value: 2}}), true)
 );
 
 // Objects without prototype
-assert.equal(
-  "{ [hidden]: 'secret', name: 'Tim' }",
-  common.inspect(Object.create(null, {name: {value: "Tim", enumerable: true}, hidden: {value: "secret"}}), true)
+assert.equal('{ [hidden]: \'secret\', name: \'Tim\' }',
+    common.inspect(Object.create(null,
+                                 {name: {value: 'Tim', enumerable: true},
+                                   hidden: {value: 'secret'}}), true)
 );
-assert.equal(
-  "{ name: 'Tim' }",
-  common.inspect(Object.create(null, {name: {value: "Tim", enumerable: true}, hidden: {value: "secret"}}))
+assert.equal('{ name: \'Tim\' }',
+    common.inspect(Object.create(null,
+                                 {name: {value: 'Tim', enumerable: true},
+                                   hidden: {value: 'secret'}}))
 );
 
 
 // Dynamic properties
-assert.equal(
-  "{ readonly: [Getter] }",
-  common.inspect({get readonly(){}})
-);
-assert.equal(
-  "{ readwrite: [Getter/Setter] }",
-  common.inspect({get readwrite(){},set readwrite(val){}})
-);
-assert.equal(
-  "{ writeonly: [Setter] }",
-  common.inspect({set writeonly(val){}})
-);
+assert.equal('{ readonly: [Getter] }',
+             common.inspect({get readonly() {}}));
+
+assert.equal('{ readwrite: [Getter/Setter] }',
+             common.inspect({get readwrite() {},set readwrite(val) {}}));
+
+assert.equal('{ writeonly: [Setter] }',
+             common.inspect({set writeonly(val) {}}));
 
 var value = {};
 value['a'] = value;
 assert.equal('{ a: [Circular] }', common.inspect(value));
 value = Object.create([]);
 value.push(1);
-assert.equal("[ 1, length: 1 ]", common.inspect(value));
+assert.equal('[ 1, length: 1 ]', common.inspect(value));
 
 // Array with dynamic properties
-value = [1,2,3];
-value.__defineGetter__('growingLength', function () { this.push(true); return this.length; });
-assert.equal(
-  "[ 1, 2, 3, growingLength: [Getter] ]",
-  common.inspect(value)
-);
+value = [1, 2, 3];
+value.__defineGetter__('growingLength', function() {
+  this.push(true); return this.length;
+});
+assert.equal('[ 1, 2, 3, growingLength: [Getter] ]', common.inspect(value));
 
 // Function with properties
-value = function () {};
+value = function() {};
 value.aprop = 42;
-assert.equal(
-  "{ [Function] aprop: 42 }",
-  common.inspect(value)
-);
+assert.equal('{ [Function] aprop: 42 }', common.inspect(value));
 
 // Regular expressions with properties
 value = /123/ig;
 value.aprop = 42;
-assert.equal(
-  "{ /123/gi aprop: 42 }",
-  common.inspect(value)
-);
+assert.equal('{ /123/gi aprop: 42 }', common.inspect(value));
 
 // Dates with properties
-value = new Date("Sun, 14 Feb 2010 11:48:40 GMT");
+value = new Date('Sun, 14 Feb 2010 11:48:40 GMT');
 value.aprop = 42;
-assert.equal(
-  "{ Sun, 14 Feb 2010 11:48:40 GMT aprop: 42 }",
-  common.inspect(value)
+assert.equal('{ Sun, 14 Feb 2010 11:48:40 GMT aprop: 42 }',
+             common.inspect(value)
 );
diff --git a/test/simple/test-umask.js b/test/simple/test-umask.js
index 45cb9244881..850bfb50363 100644
--- a/test/simple/test-umask.js
+++ b/test/simple/test-umask.js
@@ -1,5 +1,5 @@
-common = require("../common");
-assert = common.assert
+common = require('../common');
+assert = common.assert;
 
 var mask = 0664;
 var old = process.umask(mask);
diff --git a/test/simple/test-url.js b/test/simple/test-url.js
index 0ecc0353042..1bd94bcb51a 100644
--- a/test/simple/test-url.js
+++ b/test/simple/test-url.js
@@ -1,8 +1,8 @@
-common = require("../common");
-assert = common.assert
+common = require('../common');
+assert = common.assert;
 
-var url = require("url"),
-  util = require("util");
+var url = require('url'),
+    util = require('util');
 
 // URLs to parse, and expected data
 // { url : parsed }
diff --git a/test/simple/test-utf8-scripts.js b/test/simple/test-utf8-scripts.js
index 83b389c72a2..2fea454b5ac 100644
--- a/test/simple/test-utf8-scripts.js
+++ b/test/simple/test-utf8-scripts.js
@@ -1,9 +1,9 @@
-common = require("../common");
-assert = common.assert
+common = require('../common');
+assert = common.assert;
 
 // üäö
 
-console.log("Σὲ γνωρίζω ἀπὸ τὴν κόψη");
+console.log('Σὲ γνωρίζω ἀπὸ τὴν κόψη');
 
-assert.equal(true,  /Hellö Wörld/.test("Hellö Wörld") );
+assert.equal(true, /Hellö Wörld/.test('Hellö Wörld'));
 
diff --git a/test/simple/test-zerolengthbufferbug.js b/test/simple/test-zerolengthbufferbug.js
index f5cc85c7083..52f2dd015cd 100644
--- a/test/simple/test-zerolengthbufferbug.js
+++ b/test/simple/test-zerolengthbufferbug.js
@@ -1,39 +1,40 @@
 // Serving up a zero-length buffer should work.
 
-var common = require("../common");
+var common = require('../common');
 var assert = common.assert;
 var http = require('http');
 
-var server = http.createServer(function (req, res) {
+var server = http.createServer(function(req, res) {
   var buffer = new Buffer(0);
+  // FIXME: WTF gjslint want this?
   res.writeHead(200, {'Content-Type': 'text/html',
-                      'Content-Length': buffer.length});
+                 'Content-Length': buffer.length});
   res.end(buffer);
 });
 
 var gotResponse = false;
 var resBodySize = 0;
 
-server.listen(common.PORT, function () {
+server.listen(common.PORT, function() {
   var client = http.createClient(common.PORT);
-  
+
   var req = client.request('GET', '/');
   req.end();
 
-  req.on('response', function (res) {
+  req.on('response', function(res) {
     gotResponse = true;
 
-    res.on('data', function (d) {
+    res.on('data', function(d) {
       resBodySize += d.length;
     });
 
-    res.on('end', function (d) {
+    res.on('end', function(d) {
       server.close();
     });
   });
 });
 
-process.on('exit', function () {
+process.on('exit', function() {
   assert.ok(gotResponse);
   assert.equal(0, resBodySize);
 });