Fix failing tests for Utility classes in windows

tests/TestCase/Utility/DebuggerTest.php

@@ -647,7 +647,7 @@ object(Cake\Test\TestCase\Utility\DebuggableThing) {
 	'inner' => object(Cake\Test\TestCase\Utility\DebuggableThing) {
 
 		[maximum depth reached]
-	
+
 	}
 
 }

tests/TestCase/Utility/FolderTest.php

@@ -407,7 +407,7 @@ class FolderTest extends TestCase {
 				CAKE . 'Config',
 			),
 			array(
-				CAKE . 'Config/config.php',
+				CAKE . 'Config' . DS . 'config.php',
 			)
 		);
 
@@ -657,18 +657,18 @@ class FolderTest extends TestCase {
 		$Folder = new Folder(CAKE);
 		$result = $Folder->findRecursive('(config|paths)\.php');
 		$expected = array(
-			CAKE . 'Config/config.php'
+			CAKE . 'Config'. DS . 'config.php'
 		);
 		$this->assertSame(array(), array_diff($expected, $result));
 		$this->assertSame(array(), array_diff($expected, $result));
 
 		$result = $Folder->findRecursive('(config|woot)\.php', true);
 		$expected = array(
-			CAKE . 'Config/config.php'
+			CAKE . 'Config'. DS . 'config.php'
 		);
 		$this->assertSame($expected, $result);
 
-		$path = TMP . 'tests/';
+		$path = TMP . 'tests' . DS;
 		$Folder = new Folder($path, true);
 		$Folder->create($path . 'sessions');
 		$Folder->create($path . 'testme');
@@ -690,15 +690,15 @@ class FolderTest extends TestCase {
 
 		$result = $Folder->findRecursive('(paths|my)\.php');
 		$expected = array(
-			$path . 'testme/my.php',
-			$path . 'testme/paths.php'
+			$path . 'testme'. DS . 'my.php',
+			$path . 'testme'. DS . 'paths.php'
 		);
 		$this->assertSame(sort($expected), sort($result));
 
 		$result = $Folder->findRecursive('(paths|my)\.php', true);
 		$expected = array(
-			$path . 'testme/my.php',
-			$path . 'testme/paths.php'
+			$path . 'testme'. DS . 'my.php',
+			$path . 'testme'. DS . 'paths.php'
 		);
 		$this->assertSame($expected, $result);
 	}
@@ -738,7 +738,7 @@ class FolderTest extends TestCase {
  * @return void
  */
 	public function testReset() {
-		$path = TMP . 'tests/folder_delete_test';
+		$path = TMP . 'tests' . DS . 'folder_delete_test';
 		mkdir($path, 0777, true);
 		$folder = $path . DS . 'sub';
 		mkdir($folder);
@@ -787,7 +787,7 @@ class FolderTest extends TestCase {
  * @return void
  */
 	public function testDelete() {
-		$path = TMP . 'tests/folder_delete_test';
+		$path = TMP . 'tests'. DS . 'folder_delete_test';
 		mkdir($path, 0777, true);
 		touch($path . DS . 'file_1');
 		mkdir($path . DS . 'level_1_1');