Fix: Reduce visibility of setUp() (#117)

tests/Bridge/Laravel/SlugifyProviderTest.php

@@ -34,7 +34,7 @@ class SlugifyServiceProviderTest extends \PHPUnit_Framework_TestCase
     /** @var SlugifyServiceProvider */
     private $provider;
 
-    public function setUp()
+    protected function setUp()
     {
         $this->app = new Application();
         $this->provider = new SlugifyServiceProvider($this->app);

tests/Bridge/Latte/SlugifyHelperTest.php

@@ -17,7 +17,7 @@ use Mockery as m;
  */
 class SlugifyHelperTest extends \PHPUnit_Framework_TestCase
 {
-    public function setUp()
+    protected function setUp()
     {
         $this->slugify = m::mock('Cocur\Slugify\SlugifyInterface');
         $this->helper = new SlugifyHelper($this->slugify);

tests/Bridge/Nette/SlugifyExtensionTest.php

@@ -16,7 +16,7 @@ use Mockery as m;
  */
 class SlugifyExtensionTest extends \PHPUnit_Framework_TestCase
 {
-    public function setUp()
+    protected function setUp()
     {
         $this->extension = new SlugifyExtension();
     }

tests/Bridge/Symfony/CocurSlugifyExtensionTest.php

@@ -26,7 +26,7 @@ use Mockery as m;
  */
 class CocurSlugifyExtensionTest extends \PHPUnit_Framework_TestCase
 {
-    public function setUp()
+    protected function setUp()
     {
         $this->extension = new CocurSlugifyExtension();
     }

tests/Bridge/Twig/SlugifyExtensionTest.php

@@ -38,7 +38,7 @@ class SlugifyExtensionTest extends \PHPUnit_Framework_TestCase
      */
     protected $extension;
 
-    public function setUp()
+    protected function setUp()
     {
         $this->slugify = m::mock('Cocur\Slugify\SlugifyInterface');
         $this->extension = new SlugifyExtension($this->slugify);

tests/Bridge/ZF2/ModuleTest.php

@@ -14,7 +14,7 @@ class ModuleTest extends \PHPUnit_Framework_TestCase
      */
     private $module;
 
-    public function setUp()
+    protected function setUp()
     {
         $this->module = new Module();
     }

tests/Bridge/ZF2/SlugifyServiceTest.php

@@ -16,7 +16,7 @@ class SlugifyServiceTest extends \PHPUnit_Framework_TestCase
      */
     private $slugifyService;
 
-    public function setUp()
+    protected function setUp()
     {
         $this->slugifyService = new SlugifyService();
     }

tests/Bridge/ZF2/SlugifyViewHelperFactoryTest.php

@@ -18,7 +18,7 @@ class SlugifyViewHelperFactoryTest extends \PHPUnit_Framework_TestCase
      */
     private $factory;
 
-    public function setUp()
+    protected function setUp()
     {
         $this->factory = new SlugifyViewHelperFactory();
     }

tests/Bridge/ZF2/SlugifyViewHelperTest.php

@@ -23,7 +23,7 @@ class SlugifyViewHelperTest extends \PHPUnit_Framework_TestCase
     /**
      * @covers Cocur\Slugify\Bridge\ZF2\SlugifyViewHelper::__construct()
      */
-    public function setUp()
+    protected function setUp()
     {
         $this->slugify = new Slugify();
         $this->viewHelper = new SlugifyViewHelper($this->slugify);

tests/SlugifyTest.php

@@ -37,7 +37,7 @@ class SlugifyTest extends \PHPUnit_Framework_TestCase
      */
     private $provider;
 
-    public function setUp()
+    protected function setUp()
     {
         $this->provider = Mockery::mock('\Cocur\Slugify\RuleProvider\RuleProviderInterface');
         $this->provider->shouldReceive('getRules')->andReturn([]);