Removing all reference to PHP_EOL in the tests too.

Author: mikeSimonson

test/Reflection/DocBlockReflectionTest.php

@@ -144,14 +144,14 @@ public function testToString()
 
         $classDocBlock = $classReflection->getDocBlock();
 
-        $expectedString = 'DocBlock [ /* DocBlock */ ] {' . PHP_EOL
-                        . PHP_EOL
-                        . '  - Tags [3] {' . PHP_EOL
-                        . '    DocBlock Tag [ * @author ]' . PHP_EOL
-                        . '    DocBlock Tag [ * @method ]' . PHP_EOL
-                        . '    DocBlock Tag [ * @property ]' . PHP_EOL
-                        . '  }' . PHP_EOL
-                        . '}' . PHP_EOL;
+        $expectedString = 'DocBlock [ /* DocBlock */ ] {' . "\n"
+                        . "\n"
+                        . '  - Tags [3] {' . "\n"
+                        . '    DocBlock Tag [ * @author ]' . "\n"
+                        . '    DocBlock Tag [ * @method ]' . "\n"
+                        . '    DocBlock Tag [ * @property ]' . "\n"
+                        . '  }' . "\n"
+                        . '}' . "\n";
 
         $this->assertEquals($expectedString, (string) $classDocBlock);
     }

test/Reflection/ReflectionDocBlockTagTest.php

@@ -50,7 +50,7 @@ public function testToString()
 
         $tag = $classReflection->getMethod('doSomething')->getDocBlock()->getTag('descriptionTag');
 
-        $expectedString = 'DocBlock Tag [ * @descriptionTag ]' . PHP_EOL;
+        $expectedString = 'DocBlock Tag [ * @descriptionTag ]' . "\n";
 
         $this->assertEquals($expectedString, (string) $tag);
     }

test/Scanner/TestAsset/MapperExample/Mapper.php

@@ -25,7 +25,7 @@ public function setDbAdapter(DbAdapter $dbAdapter)
 
     public function __toString()
     {
-        return 'I am a ' . get_class($this) . ' object (hash ' . spl_object_hash($this) . '), using this dbAdapter ' . PHP_EOL . '    ' . $this->dbAdapter;
+        return 'I am a ' . get_class($this) . ' object (hash ' . spl_object_hash($this) . '), using this dbAdapter ' . "\n" . '    ' . $this->dbAdapter;
     }
 
 }

test/Scanner/TestAsset/MapperExample/RepositoryA.php

@@ -37,7 +37,7 @@ public function find(/* $entityCriterion */)
 
     public function __toString()
     {
-        return 'I am a ' . get_class($this) . ' object (hash ' . spl_object_hash($this) . '), using this mapper object ' . PHP_EOL . '    ' . $this->mapper;
+        return 'I am a ' . get_class($this) . ' object (hash ' . spl_object_hash($this) . '), using this mapper object ' . "\n" . '    ' . $this->mapper;
     }
 
 }