diff --git a/test/Adapter/ArrayTest.php b/test/Adapter/ArrayTest.php
index 51e33ac..c013b2e 100644
--- a/test/Adapter/ArrayTest.php
+++ b/test/Adapter/ArrayTest.php
@@ -28,7 +28,7 @@ class ArrayTest extends \PHPUnit_Framework_TestCase
     /**
      * Prepares the environment before running a test.
      */
-    protected function setUp ()
+    protected function setUp()
     {
         parent::setUp();
         $this->adapter = new Adapter\ArrayAdapter(range(1, 101));
@@ -36,7 +36,7 @@ protected function setUp ()
     /**
      * Cleans up the environment after running a test.
      */
-    protected function tearDown ()
+    protected function tearDown()
     {
         $this->adapter = null;
         parent::tearDown();
diff --git a/test/Adapter/IteratorTest.php b/test/Adapter/IteratorTest.php
index 32de71d..2449ad8 100644
--- a/test/Adapter/IteratorTest.php
+++ b/test/Adapter/IteratorTest.php
@@ -30,7 +30,7 @@ class IteratorTest extends \PHPUnit_Framework_TestCase
     /**
      * Prepares the environment before running a test.
      */
-    protected function setUp ()
+    protected function setUp()
     {
         parent::setUp();
         $iterator = new \ArrayIterator(range(1, 101));
@@ -39,7 +39,7 @@ protected function setUp ()
     /**
      * Cleans up the environment after running a test.
      */
-    protected function tearDown ()
+    protected function tearDown()
     {
         $this->adapter = null;
         parent::tearDown();
diff --git a/test/Adapter/NullTest.php b/test/Adapter/NullTest.php
index 28393af..71650d6 100644
--- a/test/Adapter/NullTest.php
+++ b/test/Adapter/NullTest.php
@@ -29,7 +29,7 @@ class NullTest extends \PHPUnit_Framework_TestCase
     /**
      * Prepares the environment before running a test.
      */
-    protected function setUp ()
+    protected function setUp()
     {
         parent::setUp();
         $this->adapter = new Adapter\Null(101);
diff --git a/test/ScrollingStyle/AllTest.php b/test/ScrollingStyle/AllTest.php
index d58a66e..71aaea8 100644
--- a/test/ScrollingStyle/AllTest.php
+++ b/test/ScrollingStyle/AllTest.php
@@ -44,7 +44,7 @@ protected function setUp()
     /**
      * Cleans up the environment after running a test.
      */
-    protected function tearDown ()
+    protected function tearDown()
     {
         $this->scrollingStyle = null;
         $this->paginator = null;