test(quality): replace assertIsString with assertSame in all testGetName() methods

All getName() assertions now validate the actual string value instead of
just the type, following ARFA 1.3 Spec V4.0 testing standards.

Files updated (7 consolidated test files):
- BrazilianRulesTest: CpfToDigits, CnpjToDigits, CepToDigits, PhoneFormat
- DataRulesTest: CsvToArray, JsonEncode, Implode
- DateRulesTest: DateToIso8601, RelativeDate
- EncodingRulesTest: Base64Encode, Base64Decode
- NumericRulesTest: CurrencyFormat
- StringRulesTest: CamelCase, SnakeCase, KebabCase, PascalCase, Mask, Reverse, Repeat
- StructureRulesTest: Flatten, Pluck, GroupBy, RenameKeys, Unflatten

Author: walmir-silva

tests/Unit/Rule/Brazilian/BrazilianRulesTest.php

@@ -71,9 +71,9 @@ public function testNonStringPassthrough(): void
     #[Test]
     public function testGetName(): void
     {
-        $this->assertIsString(new CpfToDigitsRule()->getName());
-        $this->assertIsString(new CnpjToDigitsRule()->getName());
-        $this->assertIsString((new \KaririCode\Transformer\Rule\Brazilian\CepToDigitsRule())->getName());
-        $this->assertIsString((new \KaririCode\Transformer\Rule\Brazilian\PhoneFormatRule())->getName());
+        $this->assertSame('brazilian.cpf_to_digits', (new CpfToDigitsRule())->getName());
+        $this->assertSame('brazilian.cnpj_to_digits', (new CnpjToDigitsRule())->getName());
+        $this->assertSame('brazilian.cep_to_digits', (new CepToDigitsRule())->getName());
+        $this->assertSame('brazilian.phone_format', (new PhoneFormatRule())->getName());
     }
 }

tests/Unit/Rule/Data/DataRulesTest.php

@@ -77,8 +77,8 @@ public function testImplode(): void
     #[Test]
     public function testGetName(): void
     {
-        $this->assertIsString((new \KaririCode\Transformer\Rule\Data\CsvToArrayRule())->getName());
-        $this->assertIsString((new \KaririCode\Transformer\Rule\Data\JsonEncodeRule())->getName());
-        $this->assertIsString((new \KaririCode\Transformer\Rule\Data\ImplodeRule())->getName());
+        $this->assertSame('data.csv_to_array', (new CsvToArrayRule())->getName());
+        $this->assertSame('data.json_encode', (new JsonEncodeRule())->getName());
+        $this->assertSame('data.implode', (new ImplodeRule())->getName());
     }
 }

tests/Unit/Rule/Date/DateRulesTest.php

@@ -163,7 +163,7 @@ public function testRelativeDateUsesDefaultNow(): void
     #[Test]
     public function testGetName(): void
     {
-        $this->assertIsString((new \KaririCode\Transformer\Rule\Date\DateToIso8601Rule())->getName());
-        $this->assertIsString((new \KaririCode\Transformer\Rule\Date\RelativeDateRule())->getName());
+        $this->assertSame('date.to_iso8601', (new DateToIso8601Rule())->getName());
+        $this->assertSame('date.relative', (new RelativeDateRule())->getName());
     }
 }

tests/Unit/Rule/Encoding/EncodingRulesTest.php

@@ -62,8 +62,8 @@ public function testNonStringPassthrough(): void
     #[Test]
     public function testGetName(): void
     {
-        $this->assertIsString((new \KaririCode\Transformer\Rule\Encoding\Base64EncodeRule())->getName());
-        $this->assertIsString((new \KaririCode\Transformer\Rule\Encoding\Base64DecodeRule())->getName());
-        $this->assertIsString(new HashRule()->getName());
+        $this->assertSame('encoding.base64_encode', (new Base64EncodeRule())->getName());
+        $this->assertSame('encoding.base64_decode', (new Base64DecodeRule())->getName());
+        $this->assertSame('encoding.hash', (new HashRule())->getName());
     }
 }

tests/Unit/Rule/Numeric/NumericRulesTest.php

@@ -67,6 +67,6 @@ public function testNumberToWords(): void
     #[Test]
     public function testGetName(): void
     {
-        $this->assertIsString((new \KaririCode\Transformer\Rule\Numeric\CurrencyFormatRule())->getName());
+        $this->assertSame('numeric.currency_format', (new CurrencyFormatRule())->getName());
     }
 }

tests/Unit/Rule/String/StringRulesTest.php

@@ -88,12 +88,12 @@ public function testRepeat(): void
     public function testGetName(): void
     {
         // String rules
-        $this->assertIsString((new \KaririCode\Transformer\Rule\String\CamelCaseRule())->getName());
-        $this->assertIsString((new \KaririCode\Transformer\Rule\String\SnakeCaseRule())->getName());
-        $this->assertIsString((new \KaririCode\Transformer\Rule\String\KebabCaseRule())->getName());
-        $this->assertIsString((new \KaririCode\Transformer\Rule\String\PascalCaseRule())->getName());
-        $this->assertIsString((new \KaririCode\Transformer\Rule\String\MaskRule())->getName());
-        $this->assertIsString((new \KaririCode\Transformer\Rule\String\ReverseRule())->getName());
-        $this->assertIsString((new \KaririCode\Transformer\Rule\String\RepeatRule())->getName());
+        $this->assertSame('string.camel_case', (new CamelCaseRule())->getName());
+        $this->assertSame('string.snake_case', (new SnakeCaseRule())->getName());
+        $this->assertSame('string.kebab_case', (new KebabCaseRule())->getName());
+        $this->assertSame('string.pascal_case', (new PascalCaseRule())->getName());
+        $this->assertSame('string.mask', (new MaskRule())->getName());
+        $this->assertSame('string.reverse', (new ReverseRule())->getName());
+        $this->assertSame('string.repeat', (new RepeatRule())->getName());
     }
 }

tests/Unit/Rule/Structure/StructureRulesTest.php

@@ -89,10 +89,10 @@ public function testRenameKeys(): void
     #[Test]
     public function testGetName(): void
     {
-        $this->assertIsString((new \KaririCode\Transformer\Rule\Structure\FlattenRule())->getName());
-        $this->assertIsString((new \KaririCode\Transformer\Rule\Structure\PluckRule())->getName());
-        $this->assertIsString((new \KaririCode\Transformer\Rule\Structure\GroupByRule())->getName());
-        $this->assertIsString((new \KaririCode\Transformer\Rule\Structure\RenameKeysRule())->getName());
-        $this->assertIsString((new \KaririCode\Transformer\Rule\Structure\UnflattenRule())->getName());
+        $this->assertSame('structure.flatten', (new FlattenRule())->getName());
+        $this->assertSame('structure.pluck', (new PluckRule())->getName());
+        $this->assertSame('structure.group_by', (new GroupByRule())->getName());
+        $this->assertSame('structure.rename_keys', (new RenameKeysRule())->getName());
+        $this->assertSame('structure.unflatten', (new UnflattenRule())->getName());
     }
 }