Fix styling

Author: stfndamjanovic

src/HashConfig.php

@@ -6,9 +6,11 @@
 
 class HashConfig
 {
-    const CHARSET_UPPERCASE = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
-    const CHARSET_LOWERCASE = "abcdefghijklmnopqrstuvwxyz";
-    const CHARSET_NUMERIC = "0123456789";
+    const CHARSET_UPPERCASE = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ';
+
+    const CHARSET_LOWERCASE = 'abcdefghijklmnopqrstuvwxyz';
+
+    const CHARSET_NUMERIC = '0123456789';
 
     protected $length;
 
@@ -27,7 +29,7 @@ class HashConfig
     public function __construct($length = 16)
     {
         $this->length = $length;
-        $this->charset = self::CHARSET_LOWERCASE . self::CHARSET_UPPERCASE . self::CHARSET_NUMERIC;
+        $this->charset = self::CHARSET_LOWERCASE.self::CHARSET_UPPERCASE.self::CHARSET_NUMERIC;
     }
 
     public static function make($length = 16)
@@ -52,7 +54,7 @@ public static function fromArray(array $array)
 
     public function validate()
     {
-        if (!is_string($this->charset) || empty($this->charset)) {
+        if (! is_string($this->charset) || empty($this->charset)) {
             throw InvalidConfigException::invalidCharset();
         }
 

src/InvalidConfigException.php

@@ -18,6 +18,6 @@ public static function invalidCharset()
 
     public static function propertyNotPositiveNumber($property)
     {
-        return new self(ucfirst($property) . " must be positive number.");
+        return new self(ucfirst($property).' must be positive number.');
     }
 }

src/RandomHash.php

@@ -49,11 +49,12 @@ public function generate()
                 $hash .= $charset[rand(0, strlen($charset) - 1)];
             }
 
-            $hash = $this->config->getPrefix() . $hash . $this->config->getSuffix();
+            $hash = $this->config->getPrefix().$hash.$this->config->getSuffix();
 
             if ($this->shouldSkip($hash)) {
                 $i--;
                 $this->skipHash($hash);
+
                 continue;
             }
 
@@ -109,7 +110,7 @@ protected function reset()
 
     protected function skipHash($hash)
     {
-        if (!in_array($hash, $this->skipped)) {
+        if (! in_array($hash, $this->skipped)) {
             $this->skipped[] = $hash;
         }
     }

tests/RandomHashTest.php

@@ -3,9 +3,9 @@
 namespace Stfn\RandomHash\Tests;
 
 use PHPUnit\Framework\TestCase;
+use Stfn\RandomHash\HashConfig;
 use Stfn\RandomHash\InvalidConfigException;
 use Stfn\RandomHash\RandomHash;
-use Stfn\RandomHash\HashConfig;
 
 class RandomHashTest extends TestCase
 {
@@ -28,33 +28,33 @@ public function test_if_it_can_generate_hash_with_specific_length()
     public function test_if_it_can_generate_hash_with_specific_prefix()
     {
         $config = new HashConfig();
-        $config->prefix("PREFIX");
+        $config->prefix('PREFIX');
 
         $instance = new RandomHash($config);
         $hash = $instance->generate();
 
-        $this->assertStringStartsWith("PREFIX", $hash);
+        $this->assertStringStartsWith('PREFIX', $hash);
 
-        $config->prefix("NEW_PREFIX");
+        $config->prefix('NEW_PREFIX');
         $hash = $instance->generate();
 
-        $this->assertStringStartsWith("NEW_PREFIX", $hash);
+        $this->assertStringStartsWith('NEW_PREFIX', $hash);
     }
 
     public function test_if_it_can_generate_hash_with_specific_suffix()
     {
         $config = new HashConfig();
-        $config->suffix("SUFFIX");
+        $config->suffix('SUFFIX');
 
         $instance = new RandomHash($config);
         $hash = $instance->generate();
 
-        $this->assertStringEndsWith("SUFFIX", $hash);
+        $this->assertStringEndsWith('SUFFIX', $hash);
 
-        $config->suffix("NEW_SUFFIX");
+        $config->suffix('NEW_SUFFIX');
         $hash = $instance->generate();
 
-        $this->assertStringEndsWith("NEW_SUFFIX", $hash);
+        $this->assertStringEndsWith('NEW_SUFFIX', $hash);
     }
 
     public function test_if_it_can_generate_hash_with_specific_count()
@@ -123,7 +123,7 @@ public function test_if_it_can_generate_alphanumeric()
     {
         $config = new HashConfig();
         $config->length(10)
-            ->charset(HashConfig::CHARSET_UPPERCASE . HashConfig::CHARSET_LOWERCASE . HashConfig::CHARSET_NUMERIC);
+            ->charset(HashConfig::CHARSET_UPPERCASE.HashConfig::CHARSET_LOWERCASE.HashConfig::CHARSET_NUMERIC);
 
         $instance = new RandomHash($config);
         $hash = $instance->generate();
@@ -173,7 +173,7 @@ public function test_if_it_can_generate_hashes_from_array_config()
         $hashes = RandomHash::fromConfig([
             'length' => 12,
             'prefix' => $prefix,
-            'count' => 10
+            'count' => 10,
         ])->generate();
 
         $this->assertStringStartsWith($prefix, $hashes[0]);