diff --git a/tests/unit-tests/fs-watcher-delay.t.cpp b/tests/unit-tests/fs-watcher-delay.t.cpp
index b647487..0ccd5cc 100644
--- a/tests/unit-tests/fs-watcher-delay.t.cpp
+++ b/tests/unit-tests/fs-watcher-delay.t.cpp
@@ -19,17 +19,17 @@
  */
 
 #include "fs-watcher.h"
-#include <boost/make_shared.hpp>
+#include <boost/bind.hpp>
 #include <boost/filesystem.hpp>
+#include <boost/filesystem/fstream.hpp>
+#include <boost/lexical_cast.hpp>
+#include <boost/make_shared.hpp>
 #include <boost/test/unit_test.hpp>
 #include <boost/thread/thread.hpp>
-#include <boost/bind.hpp>
-#include <boost/lexical_cast.hpp>
-#include <boost/filesystem/fstream.hpp>
-#include <fstream>
-#include <set>
 #include <QtGui>
+#include <fstream>
 #include <iostream>
+#include <set>
 
 using namespace std;
 using namespace boost;
@@ -38,41 +38,42 @@
 BOOST_AUTO_TEST_SUITE(TestFsWatcherDelay)
 
 void
-onChange(const fs::path &file)
+onChange(const fs::path& file)
 {
   cerr << "onChange called" << endl;
 }
 
 void
-onDelete(const fs::path &file)
+onDelete(const fs::path& file)
 {
   cerr << "onDelete called" << endl;
 }
 
-void run(fs::path dir, FsWatcher::LocalFile_Change_Callback c, FsWatcher::LocalFile_Change_Callback d)
+void
+run(fs::path dir, FsWatcher::LocalFile_Change_Callback c, FsWatcher::LocalFile_Change_Callback d)
 {
   int x = 0;
-  QCoreApplication app (x, 0);
-  FsWatcher watcher (dir.string().c_str(), c, d);
+  QCoreApplication app(x, 0);
+  FsWatcher watcher(dir.string().c_str(), c, d);
   app.exec();
   sleep(100);
 }
 
-void SlowWrite(fs::path & file)
+void
+SlowWrite(fs::path& file)
 {
   fs::ofstream off(file, std::ios::out);
 
-  for (int i = 0; i < 10; i++){
-    off << i  << endl;
+  for (int i = 0; i < 10; i++) {
+    off << i << endl;
     usleep(200000);
   }
 }
 
-BOOST_AUTO_TEST_CASE (TestFsWatcherDelay)
+BOOST_AUTO_TEST_CASE(TestFsWatcherDelay)
 {
   fs::path dir = fs::absolute(fs::path("TestFsWatcher"));
-  if (fs::exists(dir))
-  {
+  if (fs::exists(dir)) {
     fs::remove_all(dir);
   }
 
@@ -88,12 +89,10 @@
   thread writeThread(SlowWrite, file);
 
 
-
   usleep(10000000);
 
   // cleanup
-  if (fs::exists(dir))
-  {
+  if (fs::exists(dir)) {
     fs::remove_all(dir);
   }