diff --git a/.editorconfig b/.editorconfig
index 1f5ca04..ded442d 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -1,4 +1,10 @@
-root = true
-[*]
-ident_style = space
-indet_size = 4
+root = true
+[*]
+ident_style = space
+indet_size = 4
+end_of_line = crlf
+charset = utf-8
+
+[*.md]
+max_line_length = off
+trim_trailing_whitespace = false
\ No newline at end of file
diff --git a/composer.json b/composer.json
index 7c1bcc1..dcee92b 100644
--- a/composer.json
+++ b/composer.json
@@ -1,50 +1,50 @@
-{
-    "name": "gabrieldarezzo/colorizzar",
-    "description": "Change the colors of an image without lose alpha channnel",
-    "license": "MIT",
-    "keywords": ["image", "gd", "rgb", "color", "alpha"],
-    "homepage": "https://github.com/gabrieldarezzo/colorizzar",
-    "authors": [
-        {
-            "name": "Gabriel Darezzo",
-            "email": "darezzo.gabriel@gmail.com",
-            "homepage": "https://inwork.com.br"
-        }
-    ],    
-    "require": {
-        "php": ">=5.4",
-        "ext-gd":  "*"
-    },
-	"extra": {
-        "class": "Colorizzar"
-    },
-    "require-dev": {
-        "phpunit/phpunit": "^4.8",
-        "squizlabs/php_codesniffer": "2.*",
-        "friendsofphp/php-cs-fixer": "^2.8"
-    },
-    "scripts": {
-        "test": [
-            "phpunit"
-        ],
-        "ci": [
-            "php-cs-fixer fix ./src",
-            "php-cs-fixer fix ./tests",
-            "phpcs --standard=PSR2 ./src",
-            "phpcs --standard=PSR2 ./tests",
-            "@test"
-        ]
-    },
-    "autoload": {
-        "psr-4": {
-            "Colorizzar\\": "src/Colorizzar/"
-        }
-    },
-    "autoload-dev": {
-        "psr-4": {
-            "Colorizzar\\Test\\": "tests/"
-        }
-    },
-    "minimum-stability": "dev",
-    "version": "1.0.0" 
-}
+{
+    "name": "gabrieldarezzo/colorizzar",
+    "description": "Change the colors of an image without lose alpha channnel",
+    "license": "MIT",
+    "keywords": ["image", "gd", "rgb", "color", "alpha"],
+    "homepage": "https://github.com/gabrieldarezzo/colorizzar",
+    "authors": [
+        {
+            "name": "Gabriel Darezzo",
+            "email": "darezzo.gabriel@gmail.com",
+            "homepage": "https://inwork.com.br"
+        }
+    ],    
+    "require": {
+        "php": ">=5.4",
+        "ext-gd":  "*"
+    },
+	"extra": {
+        "class": "Colorizzar"
+    },
+    "require-dev": {
+        "phpunit/phpunit": "^4.8",
+        "squizlabs/php_codesniffer": "2.*",
+        "friendsofphp/php-cs-fixer": "^2.4"
+    },
+    "scripts": {
+        "test": [
+            "phpunit"
+        ],
+        "ci": [
+            "php-cs-fixer fix ./src",
+            "php-cs-fixer fix ./tests",
+            "phpcs --standard=PSR2 ./src",
+            "phpcs --standard=PSR2 ./tests",
+            "@test"
+        ]
+    },
+    "autoload": {
+        "psr-4": {
+            "Colorizzar\\": "src/Colorizzar/"
+        }
+    },
+    "autoload-dev": {
+        "psr-4": {
+            "Colorizzar\\Test\\": "tests/"
+        }
+    },
+    "minimum-stability": "dev",
+    "version": "1.0.0" 
+}
diff --git a/src/Colorizzar/ChangeColor.php b/src/Colorizzar/ChangeColor.php
index e932963..9014ab7 100644
--- a/src/Colorizzar/ChangeColor.php
+++ b/src/Colorizzar/ChangeColor.php
@@ -173,7 +173,7 @@ public function colorizeKeepAplhaChannnel($fileOutPath)
     public function colorizeByNameColor($nameColor, $folderName, $fileName = '')
     {
         if (!file_exists($folderName)) {
-            mkdir($folderName);
+            mkdir($folderName, null, true);
         }
 
         $color = Colors::createByName($nameColor);
diff --git a/src/Colorizzar/UploadFile.php b/src/Colorizzar/UploadFile.php
index a74363c..52658f1 100644
--- a/src/Colorizzar/UploadFile.php
+++ b/src/Colorizzar/UploadFile.php
@@ -113,7 +113,7 @@ private function handle(array $file)
         }
         
         if (! file_exists($this->UploadPath)) {
-            mkdir($this->UploadPath);
+            mkdir($this->UploadPath, null, true);
         }
         
         if ($file['arquivo']['error'] !== UPLOAD_ERR_OK) {
diff --git a/tests/ChangeColorTests.php b/tests/ChangeColorTests.php
index 7c35a6a..a921555 100644
--- a/tests/ChangeColorTests.php
+++ b/tests/ChangeColorTests.php
@@ -1,196 +1,196 @@
-<?php
-
-namespace Colorizzar\Test;
-
-use Colorizzar\ChangeColor;
-use Colorizzar\Colors;
-use Colorizzar\CasterColors;
-
-class ChangeColorTests extends ColorizzarTests
-{
-    private $newOutput = '/tmp/new_output/';
-
-    public function setUp()
-    {
-        parent::setUp();
-    }
-
-    /**
-     * @expectedException        Exception
-     * @expectedExceptionMessage File "invalid_file_path" not exists.
-     */
-    public function testConstructorWithInvalidFilePath()
-    {
-        $changeColor = new ChangeColor('invalid_file_path');
-    }
-
-    public function testColorizeByNameColorWithCreatingFolder()
-    {
-        $changeColor = new ChangeColor($this->fileLocation);
-        $changeColor->setFromRGB($this->defaultRedRGB, $this->defaultGreenRGB, $this->defaultBlueRGB);
-        $result = $changeColor->colorizeByNameColor('Red Violet', $this->newOutput, 'violetinha.png');
-        unlink($this->newOutput . 'violetinha.png');
-        rmdir($this->newOutput);
-
-        $this->assertTrue($result);
-    }
-
-    public function assertPreConditions()
-    {
-        $this->assertFileExists(
-            $this->fileLocation,
-            'Arquivo de origem deve exitir.'
-        );
-    }
-
-    public function testFileCreation()
-    {
-        $this->assertTrue(file_exists($this->fileLocation));
-        $this->assertTrue(is_readable($this->fileLocation));
-    }
-
-    /**
-    * @expectedException Exception
-    */
-    public function testShouldValidateSetFromRGB()
-    {
-        $changeColor = new ChangeColor($this->fileLocation);
-        //$changeColor->setFromRGB($this->defaultRedRGB, $this->defaultGreenRGB, $this->defaultBlueRGB);
-
-        //Blue Color
-        $red   = 135;
-        $green = 206;
-        $blue  = 235;
-        $changeColor->setToRGB($red, $green, $blue);
-
-        $fileOut = $this->folderOut . 'new_blue_car.png';
-        $changeColor->colorizeKeepAplhaChannnel($fileOut);
-
-        $this->assertTrue(file_exists($this->fileLocation));
-    }
-
-    /**
-    * @expectedException Exception
-    */
-    public function testShouldValidateSetToRGB()
-    {
-        $changeColor = new ChangeColor($this->fileLocation);
-        $changeColor->setFromRGB($this->defaultRedRGB, $this->defaultGreenRGB, $this->defaultBlueRGB);
-
-        //Blue Color
-        $red   = 135;
-        $green = 206;
-        $blue  = 235;
-        //$changeColor->setToRGB($red, $green, $blue);
-
-        $fileOut = $this->folderOut . 'new_blue_car.png';
-        $changeColor->colorizeKeepAplhaChannnel($fileOut);
-
-        $this->assertTrue(file_exists($this->fileLocation));
-    }
-
-    public function testColorizeKeepAplhaChannnel()
-    {
-        $changeColor = new ChangeColor($this->fileLocation);
-        $changeColor->setFromRGB($this->defaultRedRGB, $this->defaultGreenRGB, $this->defaultBlueRGB);
-
-        //Blue Color
-        $red   = 135;
-        $green = 206;
-        $blue  = 235;
-        $changeColor->setToRGB($red, $green, $blue);
-
-        $fileOut = $this->folderOut . 'new_blue_car.png';
-        $changeColor->colorizeKeepAplhaChannnel($fileOut);
-
-        $this->assertTrue(file_exists($this->fileLocation));
-    }
-
-    public function testColorizeByNameColorDefaultName()
-    {
-        $changeColor = new ChangeColor($this->fileLocation);
-        $changeColor->setFromRGB($this->defaultRedRGB, $this->defaultGreenRGB, $this->defaultBlueRGB);
-        $result = $changeColor->colorizeByNameColor('Red Violet', $this->folderOut);
-
-        $this->assertTrue($result);
-    }
-
-    public function testColorizeByNameColorCustomName()
-    {
-        $changeColor = new ChangeColor($this->fileLocation);
-        $changeColor->setFromRGB($this->defaultRedRGB, $this->defaultGreenRGB, $this->defaultBlueRGB);
-        $changeColor->colorizeByNameColor('Red Violet', $this->folderOut, 'violetinha.png');
-
-        $this->assertTrue(file_exists($this->folderOut . 'violetinha.png'));
-    }
-
-    public function testColorizeLoopColors()
-    {
-        /*
-        $changeColor = new ChangeColor($this->fileLocation);
-        $changeColor->setFromRGB($this->defaultRedRGB, $this->defaultGreenRGB, $this->defaultBlueRGB);
-
-        foreach (Colors::getAllColors() as $color) {
-            $rgb = $color->getRgb();
-            $targetRed   = $rgb[0];
-            $targetGreen = $rgb[1];
-            $targetBlue  = $rgb[2];
-            $colorName = $color->getColorName();
-
-            $folderOut = $this->folderOut . $colorName . '.png';
-
-            $changeColor->setToRGB($targetRed, $targetGreen, $targetBlue);
-            $changeColor->colorizeKeepAplhaChannnel($folderOut);
-        }
-
-        $this->assertTrue(file_exists($this->folderOut . 'blue.png'));
-        */
-        $this->assertTrue(true);
-    }
-
-    public function testColorizeToAllColors()
-    {
-        $changeColor = new ChangeColor($this->fileLocation);
-        $changeColor->setFromRGB($this->defaultRedRGB, $this->defaultGreenRGB, $this->defaultBlueRGB);
-
-        $resultAllColors = $changeColor->colorizeToAllColors($this->folderOut);
-
-        $finalResult = true;
-        $findFile = true;
-
-        //Check if result is true and file exists
-        foreach ($resultAllColors as $result) {
-            $finalResult = $finalResult && $result['result'];
-            $findFile = $findFile && file_exists($this->folderOut . $result['file_name']);
-        }
-
-        $this->assertTrue($finalResult);
-        $this->assertTrue($findFile);
-    }
-    
-    public function provideValidHexName()
-    {
-        return (array) [
-            'HexaDecimal Blue' => ['#1F75FE'],
-            'HexaDecimal Red' => ['#EE204D'],
-            'HexaDecimal VioletBlue' => ['#324AB2'],
-            'HexaDecimal Orange' => ['#FF7538'],
-            'HexaDecimal TorchRed' => ['#FF1F28'],
-        ];
-    }
-
-    /**
-     * @dataProvider provideValidHexName
-    */
-    public function testSetAndToToHex($hexaDecimal)
-    {
-        $changeColor = new ChangeColor($this->fileLocation);
-        $changeColor->setFromHex($this->defaultHex);
-
-        $changeColor->setToHex($hexaDecimal);
-        $fileOut = $this->folderOut . $hexaDecimal . '.png';
-        $changeColor->colorizeKeepAplhaChannnel($fileOut);
-
-        $this->assertTrue(file_exists($fileOut));
-    }
-}
+<?php
+
+namespace Colorizzar\Test;
+
+use Colorizzar\ChangeColor;
+use Colorizzar\Colors;
+use Colorizzar\CasterColors;
+
+class ChangeColorTests extends ColorizzarTests
+{
+    private $newOutput = '/tmp/new_output/';
+
+    public function setUp()
+    {
+        parent::setUp();
+    }
+
+    /**
+     * @expectedException        Exception
+     * @expectedExceptionMessage File "invalid_file_path" not exists.
+     */
+    public function testConstructorWithInvalidFilePath()
+    {
+        $changeColor = new ChangeColor('invalid_file_path');
+    }
+
+    public function testColorizeByNameColorWithCreatingSubFolder()
+    {
+        $changeColor = new ChangeColor($this->fileLocation);
+        $changeColor->setFromRGB($this->defaultRedRGB, $this->defaultGreenRGB, $this->defaultBlueRGB);
+        $result = $changeColor->colorizeByNameColor('Red Violet', $this->newOutput, 'violetinha.png');
+        unlink($this->newOutput . 'violetinha.png');
+        rmdir($this->newOutput);
+
+        $this->assertTrue($result);
+    }
+
+    public function assertPreConditions()
+    {
+        $this->assertFileExists(
+            $this->fileLocation,
+            'Arquivo de origem deve exitir.'
+        );
+    }
+
+    public function testFileCreation()
+    {
+        $this->assertTrue(file_exists($this->fileLocation));
+        $this->assertTrue(is_readable($this->fileLocation));
+    }
+
+    /**
+    * @expectedException Exception
+    */
+    public function testShouldValidateSetFromRGB()
+    {
+        $changeColor = new ChangeColor($this->fileLocation);
+        //$changeColor->setFromRGB($this->defaultRedRGB, $this->defaultGreenRGB, $this->defaultBlueRGB);
+
+        //Blue Color
+        $red   = 135;
+        $green = 206;
+        $blue  = 235;
+        $changeColor->setToRGB($red, $green, $blue);
+
+        $fileOut = $this->folderOut . 'new_blue_car.png';
+        $changeColor->colorizeKeepAplhaChannnel($fileOut);
+
+        $this->assertTrue(file_exists($this->fileLocation));
+    }
+
+    /**
+    * @expectedException Exception
+    */
+    public function testShouldValidateSetToRGB()
+    {
+        $changeColor = new ChangeColor($this->fileLocation);
+        $changeColor->setFromRGB($this->defaultRedRGB, $this->defaultGreenRGB, $this->defaultBlueRGB);
+
+        //Blue Color
+        $red   = 135;
+        $green = 206;
+        $blue  = 235;
+        //$changeColor->setToRGB($red, $green, $blue);
+
+        $fileOut = $this->folderOut . 'new_blue_car.png';
+        $changeColor->colorizeKeepAplhaChannnel($fileOut);
+
+        $this->assertTrue(file_exists($this->fileLocation));
+    }
+
+    public function testColorizeKeepAplhaChannnel()
+    {
+        $changeColor = new ChangeColor($this->fileLocation);
+        $changeColor->setFromRGB($this->defaultRedRGB, $this->defaultGreenRGB, $this->defaultBlueRGB);
+
+        //Blue Color
+        $red   = 135;
+        $green = 206;
+        $blue  = 235;
+        $changeColor->setToRGB($red, $green, $blue);
+
+        $fileOut = $this->folderOut . 'new_blue_car.png';
+        $changeColor->colorizeKeepAplhaChannnel($fileOut);
+
+        $this->assertTrue(file_exists($this->fileLocation));
+    }
+
+    public function testColorizeByNameColorDefaultName()
+    {
+        $changeColor = new ChangeColor($this->fileLocation);
+        $changeColor->setFromRGB($this->defaultRedRGB, $this->defaultGreenRGB, $this->defaultBlueRGB);
+        $result = $changeColor->colorizeByNameColor('Red Violet', $this->folderOut);
+
+        $this->assertTrue($result);
+    }
+
+    public function testColorizeByNameColorCustomName()
+    {
+        $changeColor = new ChangeColor($this->fileLocation);
+        $changeColor->setFromRGB($this->defaultRedRGB, $this->defaultGreenRGB, $this->defaultBlueRGB);
+        $changeColor->colorizeByNameColor('Red Violet', $this->folderOut, 'violetinha.png');
+
+        $this->assertTrue(file_exists($this->folderOut . 'violetinha.png'));
+    }
+
+    public function testColorizeLoopColors()
+    {
+        /*
+        $changeColor = new ChangeColor($this->fileLocation);
+        $changeColor->setFromRGB($this->defaultRedRGB, $this->defaultGreenRGB, $this->defaultBlueRGB);
+
+        foreach (Colors::getAllColors() as $color) {
+            $rgb = $color->getRgb();
+            $targetRed   = $rgb[0];
+            $targetGreen = $rgb[1];
+            $targetBlue  = $rgb[2];
+            $colorName = $color->getColorName();
+
+            $folderOut = $this->folderOut . $colorName . '.png';
+
+            $changeColor->setToRGB($targetRed, $targetGreen, $targetBlue);
+            $changeColor->colorizeKeepAplhaChannnel($folderOut);
+        }
+
+        $this->assertTrue(file_exists($this->folderOut . 'blue.png'));
+        */
+        $this->assertTrue(true);
+    }
+
+    public function testColorizeToAllColors()
+    {
+        $changeColor = new ChangeColor($this->fileLocation);
+        $changeColor->setFromRGB($this->defaultRedRGB, $this->defaultGreenRGB, $this->defaultBlueRGB);
+
+        $resultAllColors = $changeColor->colorizeToAllColors($this->folderOut);
+
+        $finalResult = true;
+        $findFile = true;
+
+        //Check if result is true and file exists
+        foreach ($resultAllColors as $result) {
+            $finalResult = $finalResult && $result['result'];
+            $findFile = $findFile && file_exists($this->folderOut . $result['file_name']);
+        }
+
+        $this->assertTrue($finalResult);
+        $this->assertTrue($findFile);
+    }
+    
+    public function provideValidHexName()
+    {
+        return (array) [
+            'HexaDecimal Blue' => ['#1F75FE'],
+            'HexaDecimal Red' => ['#EE204D'],
+            'HexaDecimal VioletBlue' => ['#324AB2'],
+            'HexaDecimal Orange' => ['#FF7538'],
+            'HexaDecimal TorchRed' => ['#FF1F28'],
+        ];
+    }
+
+    /**
+     * @dataProvider provideValidHexName
+    */
+    public function testSetAndToToHex($hexaDecimal)
+    {
+        $changeColor = new ChangeColor($this->fileLocation);
+        $changeColor->setFromHex($this->defaultHex);
+
+        $changeColor->setToHex($hexaDecimal);
+        $fileOut = $this->folderOut . $hexaDecimal . '.png';
+        $changeColor->colorizeKeepAplhaChannnel($fileOut);
+
+        $this->assertTrue(file_exists($fileOut));
+    }
+}