diff --git a/src/Rules/ValidJalaliDate.php b/src/Rules/ValidJalaliDate.php
index 8d193cf3..77aafe52 100644
--- a/src/Rules/ValidJalaliDate.php
+++ b/src/Rules/ValidJalaliDate.php
@@ -9,8 +9,7 @@ class ValidJalaliDate implements Rule
 {
     public function __construct(
         public string $character = '/',
-    ) {
-    }
+    ) {}
 
     /**
      * Check jalali date is valid.
diff --git a/src/Rules/ValidPattern.php b/src/Rules/ValidPattern.php
index a40ec89e..b9bd5c6e 100644
--- a/src/Rules/ValidPattern.php
+++ b/src/Rules/ValidPattern.php
@@ -9,8 +9,7 @@ class ValidPattern implements Rule
     public function __construct(
         private int $length,
         private string $separator = '-'
-    ) {
-    }
+    ) {}
 
     /**
      * Check text with specific pattern.
diff --git a/src/Rules/ValidPhoneNumber.php b/src/Rules/ValidPhoneNumber.php
index 3df2a854..5c714e03 100644
--- a/src/Rules/ValidPhoneNumber.php
+++ b/src/Rules/ValidPhoneNumber.php
@@ -7,9 +7,7 @@
 
 class ValidPhoneNumber implements Rule
 {
-    public function __construct(protected ?string $code = null)
-    {
-    }
+    public function __construct(protected ?string $code = null) {}
 
     /**
      * Check phone number is valid.
diff --git a/src/lang/id/validate.php b/src/lang/id/validate.php
index fdb790c4..169d0bb2 100644
--- a/src/lang/id/validate.php
+++ b/src/lang/id/validate.php
@@ -1,42 +1,42 @@
 <?php
 
 return [
-    'base64' => ':attribute tidak valid.',
-    'bitcoin-address' => ':attribute tidak valid.',
-    'camel-case' => ':attribute tidak valid.',
-    'capital-char-with-number' => ':attribute tidak valid.',
-    'car-number' => ':attribute tidak valid.',
-    'cart-number-iran' => ':attribute tidak valid.',
-    'credit-card' => ':attribute tidak valid.',
-    'discord-username' => ':attribute tidak valid.',
-    'domain' => ':attribute tidak valid.',
-    'duplicate' => ':attribute tidak valid.',
-    'duplicate_character' => ':attribute tidak valid.',
-    'even-number' => ':attribute tidak valid.',
-    'hashtag' => ':attribute tidak valid.',
-    'hex-color' => ':attribute tidak valid.',
-    'html-tag' => ':attribute tidak valid.',
-    'iban' => ':attribute tidak valid.',
-    'imei' => ':attribute tidak valid.',
-    'ipv4' => ':attribute tidak valid.',
-    'ipv6' => ':attribute tidak valid.',
-    'jalali_date' => ':attribute tidak valid.',
-    'jwt' => ':attribute tidak valid.',
-    'kebab-case' => ':attribute tidak valid.',
-    'name-days-week' => ':attribute tidak valid.',
-    'national-card' => ':attribute tidak valid.',
-    'odd-number' => ':attribute tidak valid.',
-    'pascal-case' => ':attribute tidak valid.',
-    'pattern' => ':attribute tidak valid.',
-    'phone-number' => ':attribute tidak valid.',
-    'port' => ':attribute tidak valid.',
-    'postal-code' => ':attribute tidak valid.',
-    'slash-end-of-string' => ':attribute tidak valid.',
-    'slug' => ':attribute tidak valid.',
-    'snake-case' => ':attribute tidak valid.',
-    'strong-password' => ':attribute tidak valid.',
-    'ulid' => ':attribute tidak valid.',
-    'url' => ':attribute tidak valid.',
-    'username' => ':attribute tidak valid.',
-    'uuid' => ':attribute tidak valid.',
+    'base64' => ':Attribute tidak valid.',
+    'bitcoin-address' => ':Attribute tidak valid.',
+    'camel-case' => ':Attribute tidak valid.',
+    'capital-char-with-number' => ':Attribute tidak valid.',
+    'car-number' => ':Attribute tidak valid.',
+    'cart-number-iran' => ':Attribute tidak valid.',
+    'credit-card' => ':Attribute tidak valid.',
+    'discord-username' => ':Attribute tidak valid.',
+    'domain' => ':Attribute tidak valid.',
+    'duplicate' => ':Attribute tidak valid.',
+    'duplicate_character' => ':Attribute tidak valid.',
+    'even-number' => ':Attribute tidak valid.',
+    'hashtag' => ':Attribute tidak valid.',
+    'hex-color' => ':Attribute tidak valid.',
+    'html-tag' => ':Attribute tidak valid.',
+    'iban' => ':Attribute tidak valid.',
+    'imei' => ':Attribute tidak valid.',
+    'ipv4' => ':Attribute tidak valid.',
+    'ipv6' => ':Attribute tidak valid.',
+    'jalali_date' => ':Attribute tidak valid.',
+    'jwt' => ':Attribute tidak valid.',
+    'kebab-case' => ':Attribute tidak valid.',
+    'name-days-week' => ':Attribute tidak valid.',
+    'national-card' => ':Attribute tidak valid.',
+    'odd-number' => ':Attribute tidak valid.',
+    'pascal-case' => ':Attribute tidak valid.',
+    'pattern' => ':Attribute tidak valid.',
+    'phone-number' => ':Attribute tidak valid.',
+    'port' => ':Attribute tidak valid.',
+    'postal-code' => ':Attribute tidak valid.',
+    'slash-end-of-string' => ':Attribute tidak valid.',
+    'slug' => ':Attribute tidak valid.',
+    'snake-case' => ':Attribute tidak valid.',
+    'strong-password' => ':Attribute tidak valid.',
+    'ulid' => ':Attribute tidak valid.',
+    'url' => ':Attribute tidak valid.',
+    'username' => ':Attribute tidak valid.',
+    'uuid' => ':Attribute tidak valid.',
 ];
diff --git a/tests/Rules/ValidBase64Test.php b/tests/Rules/ValidBase64Test.php
index 266a8f2f..9543d382 100644
--- a/tests/Rules/ValidBase64Test.php
+++ b/tests/Rules/ValidBase64Test.php
@@ -24,7 +24,7 @@ protected function setUp(): void
      */
     public function base64_is_valid()
     {
-        $rules = ['base64' => [new ValidBase64()]];
+        $rules = ['base64' => [new ValidBase64]];
         $data = ['base64' => 'bWlsd2Fk']; // milwad
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function base64_is_valid()
      */
     public function base64_is_not_valid()
     {
-        $rules = ['base64' => [new ValidBase64()]];
+        $rules = ['base64' => [new ValidBase64]];
         $data = ['base64' => 'milwad'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
diff --git a/tests/Rules/ValidBitcoinAddressTest.php b/tests/Rules/ValidBitcoinAddressTest.php
index 0da43ce5..1c8f7fe9 100644
--- a/tests/Rules/ValidBitcoinAddressTest.php
+++ b/tests/Rules/ValidBitcoinAddressTest.php
@@ -10,7 +10,7 @@ class ValidBitcoinAddressTest extends BaseTest
     /**
      * Set up.
      */
-    public function setUp(): void
+    protected function setUp(): void
     {
         parent::setUp();
     }
@@ -24,7 +24,7 @@ public function setUp(): void
      */
     public function bitcoin_address_is_valid()
     {
-        $rules = ['bitcoin_address' => [new ValidBitcoinAddress()]];
+        $rules = ['bitcoin_address' => [new ValidBitcoinAddress]];
         $data = ['bitcoin_address' => '1KFHE7w8BhaENAswwryaoccDb6qcT6DbYY'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function bitcoin_address_is_valid()
      */
     public function bitcoin_address_is_not_valid()
     {
-        $rules = ['bitcoin_address' => [new ValidBitcoinAddress()]];
+        $rules = ['bitcoin_address' => [new ValidBitcoinAddress]];
         $data = ['bitcoin_address' => 'loremipsum'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
diff --git a/tests/Rules/ValidCamelCaseTest.php b/tests/Rules/ValidCamelCaseTest.php
index b856d490..6ce347e0 100644
--- a/tests/Rules/ValidCamelCaseTest.php
+++ b/tests/Rules/ValidCamelCaseTest.php
@@ -10,7 +10,7 @@ class ValidCamelCaseTest extends BaseTest
     /**
      * Set up.
      */
-    public function setUp(): void
+    protected function setUp(): void
     {
         parent::setUp();
     }
@@ -24,7 +24,7 @@ public function setUp(): void
      */
     public function camel_case_is_valid()
     {
-        $rules = ['camel_case' => [new ValidCamelCase()]];
+        $rules = ['camel_case' => [new ValidCamelCase]];
         $data = ['camel_case' => 'milwadDev'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function camel_case_is_valid()
      */
     public function camel_case_is_not_valid()
     {
-        $rules = ['camel_case' => [new ValidCamelCase()]];
+        $rules = ['camel_case' => [new ValidCamelCase]];
         $data = ['camel_case' => 'milwad_dev'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
diff --git a/tests/Rules/ValidCapitalCharWithNumberTest.php b/tests/Rules/ValidCapitalCharWithNumberTest.php
index 10849162..e4d5876e 100644
--- a/tests/Rules/ValidCapitalCharWithNumberTest.php
+++ b/tests/Rules/ValidCapitalCharWithNumberTest.php
@@ -10,7 +10,7 @@ class ValidCapitalCharWithNumberTest extends BaseTest
     /**
      * Set up.
      */
-    public function setUp(): void
+    protected function setUp(): void
     {
         parent::setUp();
     }
@@ -24,7 +24,7 @@ public function setUp(): void
      */
     public function capital_char_with_number_is_valid()
     {
-        $rules = ['capital_char_with_number' => [new ValidCapitalCharWithNumber()]];
+        $rules = ['capital_char_with_number' => [new ValidCapitalCharWithNumber]];
         $data = ['capital_char_with_number' => 'MILWAD-84'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function capital_char_with_number_is_valid()
      */
     public function capital_char_with_number_is_not_valid()
     {
-        $rules = ['capital_char_with_number' => [new ValidCapitalCharWithNumber()]];
+        $rules = ['capital_char_with_number' => [new ValidCapitalCharWithNumber]];
         $data = ['capital_char_with_number' => 'Milwad-84'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
diff --git a/tests/Rules/ValidCarNumberTest.php b/tests/Rules/ValidCarNumberTest.php
index ddc16898..21918d32 100644
--- a/tests/Rules/ValidCarNumberTest.php
+++ b/tests/Rules/ValidCarNumberTest.php
@@ -24,7 +24,7 @@ protected function setUp(): void
      */
     public function car_number_is_valid()
     {
-        $rules = ['car_number' => [new ValidCarNumber()]];
+        $rules = ['car_number' => [new ValidCarNumber]];
         $data = ['car_number' => 'KA01AB1234'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function car_number_is_valid()
      */
     public function car_number_is_not_valid()
     {
-        $rules = ['car_number' => [new ValidCarNumber()]];
+        $rules = ['car_number' => [new ValidCarNumber]];
         $data = ['car_number' => '854128'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
diff --git a/tests/Rules/ValidCartNumberIranTest.php b/tests/Rules/ValidCartNumberIranTest.php
index 10fdca68..f3130d6d 100644
--- a/tests/Rules/ValidCartNumberIranTest.php
+++ b/tests/Rules/ValidCartNumberIranTest.php
@@ -24,7 +24,7 @@ protected function setUp(): void
      */
     public function cart_number_iran_is_valid()
     {
-        $rules = ['cart_number_iran' => [new ValidCartNumberIran()]];
+        $rules = ['cart_number_iran' => [new ValidCartNumberIran]];
         $data = ['cart_number_iran' => '6280231331655562'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function cart_number_iran_is_valid()
      */
     public function cart_number_iran_is_invalid()
     {
-        $rules = ['cart_number_iran' => [new ValidCartNumberIran()]];
+        $rules = ['cart_number_iran' => [new ValidCartNumberIran]];
         $data = ['cart_number_iran' => '1234123412341234'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
diff --git a/tests/Rules/ValidCreditCardTest.php b/tests/Rules/ValidCreditCardTest.php
index 5d28d2ec..51d0abbc 100644
--- a/tests/Rules/ValidCreditCardTest.php
+++ b/tests/Rules/ValidCreditCardTest.php
@@ -24,7 +24,7 @@ protected function setUp(): void
      */
     public function credit_card_is_valid()
     {
-        $rules = ['credit_card' => [new ValidCreditCard()]];
+        $rules = ['credit_card' => [new ValidCreditCard]];
         $data = ['credit_card' => '4111111111111111']; // A sample valid credit card number
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function credit_card_is_valid()
      */
     public function credit_card_is_not_valid()
     {
-        $rules = ['credit_card' => [new ValidCreditCard()]];
+        $rules = ['credit_card' => [new ValidCreditCard]];
         $data = ['credit_card' => '1234567812345678']; // A sample invalid credit card number
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
diff --git a/tests/Rules/ValidDiscordUsernameTest.php b/tests/Rules/ValidDiscordUsernameTest.php
index fee6af64..cc35fe24 100644
--- a/tests/Rules/ValidDiscordUsernameTest.php
+++ b/tests/Rules/ValidDiscordUsernameTest.php
@@ -24,7 +24,7 @@ protected function setUp(): void
      */
     public function discord_username_is_valid()
     {
-        $rules = ['discord_username' => [new ValidDiscordUsername()]];
+        $rules = ['discord_username' => [new ValidDiscordUsername]];
         $data = ['discord_username' => 'Milwad#2134'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function discord_username_is_valid()
      */
     public function discord_username_is_not_valid()
     {
-        $rules = ['discord_username' => [new ValidDiscordUsername()]];
+        $rules = ['discord_username' => [new ValidDiscordUsername]];
         $data = ['discord_username' => '#2134'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
diff --git a/tests/Rules/ValidDomainTest.php b/tests/Rules/ValidDomainTest.php
index 35c7e6f3..2809016f 100644
--- a/tests/Rules/ValidDomainTest.php
+++ b/tests/Rules/ValidDomainTest.php
@@ -24,7 +24,7 @@ protected function setUp(): void
      */
     public function domain_is_valid()
     {
-        $rules = ['domain' => [new ValidDomain()]];
+        $rules = ['domain' => [new ValidDomain]];
         $data = ['domain' => 'github.com'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function domain_is_valid()
      */
     public function domain_is_not_valid()
     {
-        $rules = ['domain' => [new ValidDomain()]];
+        $rules = ['domain' => [new ValidDomain]];
         $data = ['domain' => 'github/com'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
diff --git a/tests/Rules/ValidDuplicateCharacterTest.php b/tests/Rules/ValidDuplicateCharacterTest.php
index ceab1797..0a618540 100644
--- a/tests/Rules/ValidDuplicateCharacterTest.php
+++ b/tests/Rules/ValidDuplicateCharacterTest.php
@@ -24,7 +24,7 @@ protected function setUp(): void
      */
     public function duplicate_characters_is_valid()
     {
-        $rules = ['duplicate_number' => [new ValidDuplicateCharacter()]];
+        $rules = ['duplicate_number' => [new ValidDuplicateCharacter]];
         $data = ['duplicate_number' => '1,2,3,4,5,6,7,8,9'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function duplicate_characters_is_valid()
      */
     public function duplicate_characters_is_not_valid()
     {
-        $rules = ['duplicate_number' => [new ValidDuplicateCharacter()]];
+        $rules = ['duplicate_number' => [new ValidDuplicateCharacter]];
         $data = ['duplicate_number' => '1,2,2,3,3,3,4,5,6,7,8,9'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
diff --git a/tests/Rules/ValidDuplicateTest.php b/tests/Rules/ValidDuplicateTest.php
index 46001f89..e2755698 100644
--- a/tests/Rules/ValidDuplicateTest.php
+++ b/tests/Rules/ValidDuplicateTest.php
@@ -24,7 +24,7 @@ protected function setUp(): void
      */
     public function duplicate_number_is_valid()
     {
-        $rules = ['duplicate' => [new ValidDuplicate()]];
+        $rules = ['duplicate' => [new ValidDuplicate]];
         $data = ['duplicate' => 123456];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function duplicate_number_is_valid()
      */
     public function duplicate_number_is_not_valid()
     {
-        $rules = ['duplicate' => [new ValidDuplicate()]];
+        $rules = ['duplicate' => [new ValidDuplicate]];
         $data = ['duplicate' => 1123456];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -56,7 +56,7 @@ public function duplicate_number_is_not_valid()
      */
     public function duplicate_string_is_valid()
     {
-        $rules = ['duplicate' => [new ValidDuplicate()]];
+        $rules = ['duplicate' => [new ValidDuplicate]];
         $data = ['duplicate' => 'milwad'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -72,7 +72,7 @@ public function duplicate_string_is_valid()
      */
     public function duplicate_string_is_not_valid()
     {
-        $rules = ['duplicate' => [new ValidDuplicate()]];
+        $rules = ['duplicate' => [new ValidDuplicate]];
         $data = ['duplicate' => 'millwad'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
diff --git a/tests/Rules/ValidEvenNumberTest.php b/tests/Rules/ValidEvenNumberTest.php
index 5dbb82f0..e1f3b4c0 100644
--- a/tests/Rules/ValidEvenNumberTest.php
+++ b/tests/Rules/ValidEvenNumberTest.php
@@ -24,7 +24,7 @@ protected function setUp(): void
      */
     public function check_number_is_even()
     {
-        $rules = ['even_number' => [new ValidEvenNumber()]];
+        $rules = ['even_number' => [new ValidEvenNumber]];
         $data = ['even_number' => '1024'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function check_number_is_even()
      */
     public function check_number_is_not_even()
     {
-        $rules = ['even_number' => [new ValidEvenNumber()]];
+        $rules = ['even_number' => [new ValidEvenNumber]];
         $data = ['even_number' => '1025'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
diff --git a/tests/Rules/ValidHashtagTest.php b/tests/Rules/ValidHashtagTest.php
index 91fdb3f6..fa0aa8a5 100644
--- a/tests/Rules/ValidHashtagTest.php
+++ b/tests/Rules/ValidHashtagTest.php
@@ -24,7 +24,7 @@ protected function setUp(): void
      */
     public function text_has_hashtag()
     {
-        $rules = ['hashtag' => [new ValidHashtag()]];
+        $rules = ['hashtag' => [new ValidHashtag]];
         $data = ['hashtag' => '#laravel'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function text_has_hashtag()
      */
     public function text_has_no_hashtag()
     {
-        $rules = ['hashtag' => [new ValidHashtag()]];
+        $rules = ['hashtag' => [new ValidHashtag]];
         $data = ['hashtag' => 'laravel'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
diff --git a/tests/Rules/ValidHexColorTest.php b/tests/Rules/ValidHexColorTest.php
index 9bfb84bf..2128639e 100644
--- a/tests/Rules/ValidHexColorTest.php
+++ b/tests/Rules/ValidHexColorTest.php
@@ -24,7 +24,7 @@ protected function setUp(): void
      */
     public function text_is_valid_hex_code()
     {
-        $rules = ['hex_color' => [new ValidHexColor()]];
+        $rules = ['hex_color' => [new ValidHexColor]];
         $data = ['hex_color' => '#fcba03'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function text_is_valid_hex_code()
      */
     public function text_is_not_valid_hex_code()
     {
-        $rules = ['hex_color' => [new ValidHexColor()]];
+        $rules = ['hex_color' => [new ValidHexColor]];
         $data = ['hex_color' => 'laravel-framework'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
diff --git a/tests/Rules/ValidHtmlTagTest.php b/tests/Rules/ValidHtmlTagTest.php
index c9231582..694f703a 100644
--- a/tests/Rules/ValidHtmlTagTest.php
+++ b/tests/Rules/ValidHtmlTagTest.php
@@ -24,7 +24,7 @@ protected function setUp(): void
      */
     public function html_tag_is_valid()
     {
-        $rules = ['html_tag' => [new ValidHtmlTag()]];
+        $rules = ['html_tag' => [new ValidHtmlTag]];
         $data = ['html_tag' => '<h1></h1>'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function html_tag_is_valid()
      */
     public function html_tag_is_not_valid()
     {
-        $rules = ['html_tag' => [new ValidHtmlTag()]];
+        $rules = ['html_tag' => [new ValidHtmlTag]];
         $data = ['html_tag' => 'milwad-dev'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
diff --git a/tests/Rules/ValidIbanTest.php b/tests/Rules/ValidIbanTest.php
index f361be11..1a81829d 100644
--- a/tests/Rules/ValidIbanTest.php
+++ b/tests/Rules/ValidIbanTest.php
@@ -25,7 +25,7 @@ protected function setUp(): void
      */
     public function iban_is_valid_without_country()
     {
-        $rules = ['iban' => [new ValidIban()]];
+        $rules = ['iban' => [new ValidIban]];
 
         // Valid IBANs from all countries
         $ibans = [
@@ -208,7 +208,7 @@ public function iban_is_valid_with_multiple_countries()
      */
     public function iban_is_not_valid_without_country()
     {
-        $rules = ['iban' => [new ValidIban()]];
+        $rules = ['iban' => [new ValidIban]];
 
         // Some invalid IBANs
         $ibans = [
diff --git a/tests/Rules/ValidImeiTest.php b/tests/Rules/ValidImeiTest.php
index 7466c06e..282450a1 100644
--- a/tests/Rules/ValidImeiTest.php
+++ b/tests/Rules/ValidImeiTest.php
@@ -24,7 +24,7 @@ protected function setUp(): void
      */
     public function imei_is_valid()
     {
-        $rules = ['imei' => [new ValidImei()]];
+        $rules = ['imei' => [new ValidImei]];
         $data = ['imei' => '354809104295874'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function imei_is_valid()
      */
     public function imei_is_not_valid()
     {
-        $rules = ['imei' => [new ValidImei()]];
+        $rules = ['imei' => [new ValidImei]];
         $data = ['imei' => '80484080484'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
diff --git a/tests/Rules/ValidIpAddressIPV4Test.php b/tests/Rules/ValidIpAddressIPV4Test.php
index eff48c7d..f0a3f136 100644
--- a/tests/Rules/ValidIpAddressIPV4Test.php
+++ b/tests/Rules/ValidIpAddressIPV4Test.php
@@ -24,7 +24,7 @@ protected function setUp(): void
      */
     public function ipv4_address_is_valid()
     {
-        $rules = ['ipv4_address' => [new ValidIpAddressIPV4()]];
+        $rules = ['ipv4_address' => [new ValidIpAddressIPV4]];
         $data = ['ipv4_address' => '129.144.50.56'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function ipv4_address_is_valid()
      */
     public function ipv4_address_is_not_valid()
     {
-        $rules = ['ipv4_address' => [new ValidIpAddressIPV4()]];
+        $rules = ['ipv4_address' => [new ValidIpAddressIPV4]];
         $data = ['ipv4_address' => '123456789'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
diff --git a/tests/Rules/ValidIpAddressIPV6Test.php b/tests/Rules/ValidIpAddressIPV6Test.php
index 95ff9c3e..6722e646 100644
--- a/tests/Rules/ValidIpAddressIPV6Test.php
+++ b/tests/Rules/ValidIpAddressIPV6Test.php
@@ -24,7 +24,7 @@ protected function setUp(): void
      */
     public function ipv6_address_is_valid()
     {
-        $rules = ['ipv6_address' => [new ValidIpAddressIPV6()]];
+        $rules = ['ipv6_address' => [new ValidIpAddressIPV6]];
         $data = ['ipv6_address' => '2001:db8:3333:4444:5555:6666:7777:8888'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function ipv6_address_is_valid()
      */
     public function ipv6_address_is_not_valid()
     {
-        $rules = ['ipv6_address' => [new ValidIpAddressIPV6()]];
+        $rules = ['ipv6_address' => [new ValidIpAddressIPV6]];
         $data = ['ipv6_address' => '12345671213145131212'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
diff --git a/tests/Rules/ValidIranPostalCodeTest.php b/tests/Rules/ValidIranPostalCodeTest.php
index 1e91784b..538be4c4 100644
--- a/tests/Rules/ValidIranPostalCodeTest.php
+++ b/tests/Rules/ValidIranPostalCodeTest.php
@@ -24,7 +24,7 @@ protected function setUp(): void
      */
     public function postal_code_is_valid()
     {
-        $rules = ['postal_code' => [new ValidIranPostalCode()]];
+        $rules = ['postal_code' => [new ValidIranPostalCode]];
         $data = ['postal_code' => '3354355599'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function postal_code_is_valid()
      */
     public function postal_code_is_not_valid()
     {
-        $rules = ['postal_code' => [new ValidIranPostalCode()]];
+        $rules = ['postal_code' => [new ValidIranPostalCode]];
         $data = ['postal_code' => '1111111111'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
diff --git a/tests/Rules/ValidJalaliDateTest.php b/tests/Rules/ValidJalaliDateTest.php
index 7ca2329d..eb2bc09f 100644
--- a/tests/Rules/ValidJalaliDateTest.php
+++ b/tests/Rules/ValidJalaliDateTest.php
@@ -24,7 +24,7 @@ protected function setUp(): void
      */
     public function jalali_date_is_correct()
     {
-        $rules = ['jalali_date' => [new ValidJalaliDate()]];
+        $rules = ['jalali_date' => [new ValidJalaliDate]];
         $data = ['jalali_date' => '1384/8/25'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function jalali_date_is_correct()
      */
     public function jalali_date_is_not_correct()
     {
-        $rules = ['jalali_date' => [new ValidJalaliDate()]];
+        $rules = ['jalali_date' => [new ValidJalaliDate]];
         $data = ['jalali_date' => '2016/15/25'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -56,7 +56,7 @@ public function jalali_date_is_not_correct()
      */
     public function jalali_date_is_not_string()
     {
-        $rules = ['jalali_date' => [new ValidJalaliDate()]];
+        $rules = ['jalali_date' => [new ValidJalaliDate]];
         $data = ['jalali_date' => ['2016/15/25']];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
diff --git a/tests/Rules/ValidJwtTest.php b/tests/Rules/ValidJwtTest.php
index 9eea63bd..27074415 100644
--- a/tests/Rules/ValidJwtTest.php
+++ b/tests/Rules/ValidJwtTest.php
@@ -24,7 +24,7 @@ protected function setUp(): void
      */
     public function jwt_is_valid()
     {
-        $rules = ['jwt' => [new ValidJwt()]];
+        $rules = ['jwt' => [new ValidJwt]];
         $data = ['jwt' => 'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpZCI6IjEyMzQ1Njc4OTAiLCJuYW1lIjoiSm9obiBEb2UiLCJhZG1pbiI6dHJ1ZSwiZXhwIjoxNTgyNjE2MDA1fQ.umEYVDP_kZJGCI3tkU9dmq7CIumEU8Zvftc-klp-334'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function jwt_is_valid()
      */
     public function jwt_is_not_valid()
     {
-        $rules = ['jwt' => [new ValidJwt()]];
+        $rules = ['jwt' => [new ValidJwt]];
         $data = ['jwt' => '1ZSwiZXhwIjoxNTgyNjE2MDA1fQ.umEYVDP_kZJGCI3tkU9dmq7CIumEU8Zvftc-klp-334'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
diff --git a/tests/Rules/ValidKebabCaseTest.php b/tests/Rules/ValidKebabCaseTest.php
index 9a9471e5..93a88c4a 100644
--- a/tests/Rules/ValidKebabCaseTest.php
+++ b/tests/Rules/ValidKebabCaseTest.php
@@ -10,7 +10,7 @@ class ValidKebabCaseTest extends BaseTest
     /**
      * Set up.
      */
-    public function setUp(): void
+    protected function setUp(): void
     {
         parent::setUp();
     }
@@ -24,7 +24,7 @@ public function setUp(): void
      */
     public function kebab_case_is_valid()
     {
-        $rules = ['kebab-case' => [new ValidKebabCase()]];
+        $rules = ['kebab-case' => [new ValidKebabCase]];
         $data = ['kebab-case' => 'milwad-dev'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function kebab_case_is_valid()
      */
     public function kebab_case_is_not_valid()
     {
-        $rules = ['kebab-case' => [new ValidKebabCase()]];
+        $rules = ['kebab-case' => [new ValidKebabCase]];
         $data = ['kebab-case' => 'milwadDev'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
diff --git a/tests/Rules/ValidNameDaysWeekTest.php b/tests/Rules/ValidNameDaysWeekTest.php
index 9a098a6d..b9aedd06 100644
--- a/tests/Rules/ValidNameDaysWeekTest.php
+++ b/tests/Rules/ValidNameDaysWeekTest.php
@@ -24,7 +24,7 @@ protected function setUp(): void
      */
     public function name_day_is_valid()
     {
-        $rules = ['name_day' => [new ValidNameDaysWeek()]];
+        $rules = ['name_day' => [new ValidNameDaysWeek]];
         $data = ['name_day' => 'monday'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function name_day_is_valid()
      */
     public function name_day_is_not_valid()
     {
-        $rules = ['name_day' => [new ValidNameDaysWeek()]];
+        $rules = ['name_day' => [new ValidNameDaysWeek]];
         $data = ['name_day' => 'day'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
diff --git a/tests/Rules/ValidNationalCardTest.php b/tests/Rules/ValidNationalCardTest.php
index 850d9d2b..b7c53031 100644
--- a/tests/Rules/ValidNationalCardTest.php
+++ b/tests/Rules/ValidNationalCardTest.php
@@ -24,7 +24,7 @@ protected function setUp(): void
      */
     public function national_code_is_valid()
     {
-        $rules = ['national_card' => [new ValidNationalCard()]];
+        $rules = ['national_card' => [new ValidNationalCard]];
         $data = ['national_card' => '0151016437'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function national_code_is_valid()
      */
     public function national_code_is_not_valid()
     {
-        $rules = ['national_card' => [new ValidNationalCard()]];
+        $rules = ['national_card' => [new ValidNationalCard]];
 
         $validator = $this->app['validator']->make(['national_card' => '0151016438'], $rules)->passes();
         $this->assertFalse($validator);
diff --git a/tests/Rules/ValidOddNumberTest.php b/tests/Rules/ValidOddNumberTest.php
index b74e0cb9..2785cfbe 100644
--- a/tests/Rules/ValidOddNumberTest.php
+++ b/tests/Rules/ValidOddNumberTest.php
@@ -24,7 +24,7 @@ protected function setUp(): void
      */
     public function number_is_odd()
     {
-        $rules = ['hashtag' => [new ValidOddNumber()]];
+        $rules = ['hashtag' => [new ValidOddNumber]];
         $data = ['hashtag' => '1025'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function number_is_odd()
      */
     public function number_is_not_odd()
     {
-        $rules = ['hashtag' => [new ValidOddNumber()]];
+        $rules = ['hashtag' => [new ValidOddNumber]];
         $data = ['hashtag' => '1024'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
diff --git a/tests/Rules/ValidPascalCaseTest.php b/tests/Rules/ValidPascalCaseTest.php
index e382bf23..22f81614 100644
--- a/tests/Rules/ValidPascalCaseTest.php
+++ b/tests/Rules/ValidPascalCaseTest.php
@@ -24,7 +24,7 @@ protected function setUp(): void
      */
     public function pascal_case_is_valid()
     {
-        $rules = ['pascal-case' => [new ValidPascalCase()]];
+        $rules = ['pascal-case' => [new ValidPascalCase]];
         $data = ['pascal-case' => 'MilwadDev'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function pascal_case_is_valid()
      */
     public function pascal_case_is_not_valid()
     {
-        $rules = ['pascal-case' => [new ValidPascalCase()]];
+        $rules = ['pascal-case' => [new ValidPascalCase]];
         $data = ['pascal-case' => 'milwadDev'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
diff --git a/tests/Rules/ValidPhoneNumberTest.php b/tests/Rules/ValidPhoneNumberTest.php
index 9ddcdef5..3dc72cf9 100644
--- a/tests/Rules/ValidPhoneNumberTest.php
+++ b/tests/Rules/ValidPhoneNumberTest.php
@@ -27,7 +27,7 @@ protected function setUp(): void
     public function phone_number_is_valid()
     {
         $rules = [
-            'phone_number' => [new ValidPhoneNumber()],
+            'phone_number' => [new ValidPhoneNumber],
             'phone_ne' => [new ValidPhoneNumber(Country::NIGER)],
         ];
         $data = ['phone_number' => '09366000000', 'phone_ne' => '+22799123456'];
diff --git a/tests/Rules/ValidPortTest.php b/tests/Rules/ValidPortTest.php
index 7734f021..7a913f1a 100644
--- a/tests/Rules/ValidPortTest.php
+++ b/tests/Rules/ValidPortTest.php
@@ -24,7 +24,7 @@ protected function setUp(): void
      */
     public function port_is_valid()
     {
-        $rules = ['port' => [new ValidPort()]];
+        $rules = ['port' => [new ValidPort]];
         $data = ['port' => '8080'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function port_is_valid()
      */
     public function port_is_not_valid()
     {
-        $rules = ['port' => [new ValidPort()]];
+        $rules = ['port' => [new ValidPort]];
         $data = ['port' => '158754'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
diff --git a/tests/Rules/ValidSlashEndOfStringTest.php b/tests/Rules/ValidSlashEndOfStringTest.php
index e3c0375a..248e1557 100644
--- a/tests/Rules/ValidSlashEndOfStringTest.php
+++ b/tests/Rules/ValidSlashEndOfStringTest.php
@@ -24,7 +24,7 @@ protected function setUp(): void
      */
     public function slash_end_of_string_is_valid()
     {
-        $rules = ['slash_string' => [new ValidSlashEndOfString()]];
+        $rules = ['slash_string' => [new ValidSlashEndOfString]];
         $data = ['slash_string' => 'milwad/'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function slash_end_of_string_is_valid()
      */
     public function slash_end_of_string_is_not_valid()
     {
-        $rules = ['slash_string' => [new ValidSlashEndOfString()]];
+        $rules = ['slash_string' => [new ValidSlashEndOfString]];
         $data = ['slash_string' => 'milwad'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
diff --git a/tests/Rules/ValidSlugTest.php b/tests/Rules/ValidSlugTest.php
index 0a9aaad5..9f4be1eb 100644
--- a/tests/Rules/ValidSlugTest.php
+++ b/tests/Rules/ValidSlugTest.php
@@ -24,7 +24,7 @@ protected function setUp(): void
      */
     public function slug_is_valid()
     {
-        $rules = ['slug' => [new ValidSlug()]];
+        $rules = ['slug' => [new ValidSlug]];
         $data = ['slug' => 'milwad-dev'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function slug_is_valid()
      */
     public function slug_is_not_valid()
     {
-        $rules = ['slug' => [new ValidSlug()]];
+        $rules = ['slug' => [new ValidSlug]];
         $data = ['slug' => 'milwad_dev'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
diff --git a/tests/Rules/ValidSnakeCaseTest.php b/tests/Rules/ValidSnakeCaseTest.php
index 441ecd22..61eb8fd9 100644
--- a/tests/Rules/ValidSnakeCaseTest.php
+++ b/tests/Rules/ValidSnakeCaseTest.php
@@ -10,7 +10,7 @@ class ValidSnakeCaseTest extends BaseTest
     /**
      * Set up.
      */
-    public function setUp(): void
+    protected function setUp(): void
     {
         parent::setUp();
     }
@@ -24,7 +24,7 @@ public function setUp(): void
      */
     public function snake_case_is_valid()
     {
-        $rules = ['snake_case' => [new ValidSnakeCase()]];
+        $rules = ['snake_case' => [new ValidSnakeCase]];
         $data = ['snake_case' => 'milwad_dev'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function snake_case_is_valid()
      */
     public function snake_case_is_not_valid()
     {
-        $rules = ['snake_case' => [new ValidSnakeCase()]];
+        $rules = ['snake_case' => [new ValidSnakeCase]];
         $data = ['snake_case' => 'milwadDev'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
diff --git a/tests/Rules/ValidStrongPasswordTest.php b/tests/Rules/ValidStrongPasswordTest.php
index f0b571ae..f7e7e5d4 100644
--- a/tests/Rules/ValidStrongPasswordTest.php
+++ b/tests/Rules/ValidStrongPasswordTest.php
@@ -24,7 +24,7 @@ protected function setUp(): void
      */
     public function password_is_strong()
     {
-        $rules = ['strong_password' => [new ValidStrongPassword()]];
+        $rules = ['strong_password' => [new ValidStrongPassword]];
         $data = ['strong_password' => 'Milwad123!'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function password_is_strong()
      */
     public function password_is_not_strong()
     {
-        $rules = ['strong_password' => [new ValidStrongPassword()]];
+        $rules = ['strong_password' => [new ValidStrongPassword]];
         $data = ['strong_password' => 'Milwad123'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
diff --git a/tests/Rules/ValidUlidTest.php b/tests/Rules/ValidUlidTest.php
index f2a92a12..3fedd337 100644
--- a/tests/Rules/ValidUlidTest.php
+++ b/tests/Rules/ValidUlidTest.php
@@ -24,7 +24,7 @@ protected function setUp(): void
      */
     public function ulid_is_valid()
     {
-        $rules = ['ulid' => [new ValidUlid()]];
+        $rules = ['ulid' => [new ValidUlid]];
         $data = ['ulid' => '01ARZ3NDEKTSV4RRFFQ69G5FAV'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function ulid_is_valid()
      */
     public function ulid_is_not_valid()
     {
-        $rules = ['ulid' => [new ValidUlid()]];
+        $rules = ['ulid' => [new ValidUlid]];
         $data = ['ulid' => '01ARZ3NDEKTSV4RRFFQ69G5FA'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
diff --git a/tests/Rules/ValidUrlTest.php b/tests/Rules/ValidUrlTest.php
index 1cd8e760..b72d8c58 100644
--- a/tests/Rules/ValidUrlTest.php
+++ b/tests/Rules/ValidUrlTest.php
@@ -24,7 +24,7 @@ protected function setUp(): void
      */
     public function url_is_valid()
     {
-        $rules = ['url' => [new ValidUrl()]];
+        $rules = ['url' => [new ValidUrl]];
         $data = ['url' => 'https://github.com/milwad-dev'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function url_is_valid()
      */
     public function url_is_nor_valid()
     {
-        $rules = ['url' => [new ValidUrl()]];
+        $rules = ['url' => [new ValidUrl]];
         $data = ['url' => 'milwad-dev'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
diff --git a/tests/Rules/ValidUsernameTest.php b/tests/Rules/ValidUsernameTest.php
index f32dab2f..27d3c522 100644
--- a/tests/Rules/ValidUsernameTest.php
+++ b/tests/Rules/ValidUsernameTest.php
@@ -24,7 +24,7 @@ protected function setUp(): void
      */
     public function username_is_valid()
     {
-        $rules = ['username' => [new ValidUsername()]];
+        $rules = ['username' => [new ValidUsername]];
         $data = ['username' => 'milwad'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function username_is_valid()
      */
     public function username_is_not_valid()
     {
-        $rules = ['username' => [new ValidUsername()]];
+        $rules = ['username' => [new ValidUsername]];
         $data = ['username' => 'milwad!@!'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
diff --git a/tests/Rules/ValidUuidTest.php b/tests/Rules/ValidUuidTest.php
index 4106ccc1..90423f06 100644
--- a/tests/Rules/ValidUuidTest.php
+++ b/tests/Rules/ValidUuidTest.php
@@ -24,7 +24,7 @@ protected function setUp(): void
      */
     public function uuid_is_valid()
     {
-        $rules = ['uuid' => [new ValidUuid()]];
+        $rules = ['uuid' => [new ValidUuid]];
         $data = ['uuid' => '123e4567-e89b-12d3-a456-426655440000'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function uuid_is_valid()
      */
     public function uuid_is_not_valid()
     {
-        $rules = ['uuid' => [new ValidUuid()]];
+        $rules = ['uuid' => [new ValidUuid]];
         $data = ['uuid' => '5050'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
diff --git a/tests/Rules/ValidVatIdTest.php b/tests/Rules/ValidVatIdTest.php
index 5b706cbf..2e8ea725 100644
--- a/tests/Rules/ValidVatIdTest.php
+++ b/tests/Rules/ValidVatIdTest.php
@@ -24,7 +24,7 @@ protected function setUp(): void
      */
     public function vatid_is_valid()
     {
-        $rules = ['vat_id' => [new ValidVatId()]];
+        $rules = ['vat_id' => [new ValidVatId]];
         $data = ['vat_id' => 'EL123456789'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -40,7 +40,7 @@ public function vatid_is_valid()
      */
     public function vatid_is_not_valid()
     {
-        $rules = ['vat_id' => [new ValidVatId()]];
+        $rules = ['vat_id' => [new ValidVatId]];
         $data = ['vat_id' => 'EL123456789123678912'];
         $passes = $this->app['validator']->make($data, $rules)->passes();
 
@@ -56,7 +56,7 @@ public function vatid_is_not_valid()
      */
     public function vat_is_to_long_valid()
     {
-        $rules = ['vat_id' => [new ValidVatId()]];
+        $rules = ['vat_id' => [new ValidVatId]];
         $data = ['vat_id' => 'EL1234567891236789123'];
         $passes = $this->app['validator']->make($data, $rules)->passes();