Add AbstractFixerTestCase::assertSuccessorName (#932)

Author: kubawerlos

tests/Fixer/AbstractFixerTestCase.php

@@ -235,4 +235,10 @@ final protected function assertRiskiness(bool $isRisky): void
     {
         self::assertSame($isRisky, $this->fixer->isRisky());
     }
+
+    final protected function assertSuccessorName(string $successorName): void
+    {
+        self::assertInstanceOf(DeprecatedFixerInterface::class, $this->fixer);
+        self::assertSame([$successorName], $this->fixer->getSuccessorsNames());
+    }
 }

tests/Fixer/DataProviderNameFixerTest.php

@@ -11,13 +11,9 @@
 
 namespace Tests\Fixer;
 
-use PhpCsFixer\Fixer\DeprecatedFixerInterface;
-
 /**
  * @internal
  *
- * @property DeprecatedFixerInterface $fixer
- *
  * @covers \PhpCsFixerCustomFixers\Fixer\DataProviderNameFixer
  */
 final class DataProviderNameFixerTest extends AbstractFixerTestCase
@@ -40,7 +36,7 @@ public function testIsRisky(): void
 
     public function testSuccessorName(): void
     {
-        self::assertContains('php_unit_data_provider_name', $this->fixer->getSuccessorsNames());
+        self::assertSuccessorName('php_unit_data_provider_name');
     }
 
     /**

tests/Fixer/DataProviderReturnTypeFixerTest.php

@@ -11,13 +11,9 @@
 
 namespace Tests\Fixer;
 
-use PhpCsFixer\Fixer\DeprecatedFixerInterface;
-
 /**
  * @internal
  *
- * @property DeprecatedFixerInterface $fixer
- *
  * @covers \PhpCsFixerCustomFixers\Fixer\DataProviderReturnTypeFixer
  */
 final class DataProviderReturnTypeFixerTest extends AbstractFixerTestCase
@@ -44,7 +40,7 @@ public function testIsRisky(): void
 
     public function testSuccessorName(): void
     {
-        self::assertContains('php_unit_data_provider_return_type', $this->fixer->getSuccessorsNames());
+        self::assertSuccessorName('php_unit_data_provider_return_type');
     }
 
     /**

tests/Fixer/DataProviderStaticFixerTest.php

@@ -11,13 +11,9 @@
 
 namespace Tests\Fixer;
 
-use PhpCsFixer\Fixer\DeprecatedFixerInterface;
-
 /**
  * @internal
  *
- * @property DeprecatedFixerInterface $fixer
- *
  * @covers \PhpCsFixerCustomFixers\Fixer\DataProviderStaticFixer
  */
 final class DataProviderStaticFixerTest extends AbstractFixerTestCase
@@ -29,7 +25,7 @@ public function testIsRisky(): void
 
     public function testSuccessorName(): void
     {
-        self::assertContains('php_unit_data_provider_static', $this->fixer->getSuccessorsNames());
+        self::assertSuccessorName('php_unit_data_provider_static');
     }
 
     public function testConfiguration(): void

tests/Fixer/InternalClassCasingFixerTest.php

@@ -11,13 +11,9 @@
 
 namespace Tests\Fixer;
 
-use PhpCsFixer\Fixer\DeprecatedFixerInterface;
-
 /**
  * @internal
  *
- * @property DeprecatedFixerInterface $fixer
- *
  * @covers \PhpCsFixerCustomFixers\Fixer\InternalClassCasingFixer
  */
 final class InternalClassCasingFixerTest extends AbstractFixerTestCase
@@ -29,7 +25,7 @@ public function testIsRisky(): void
 
     public function testSuccessorName(): void
     {
-        self::assertContains('class_reference_name_casing', $this->fixer->getSuccessorsNames());
+        self::assertSuccessorName('class_reference_name_casing');
     }
 
     /**

tests/Fixer/PhpdocParamOrderFixerTest.php

@@ -11,13 +11,9 @@
 
 namespace Tests\Fixer;
 
-use PhpCsFixer\Fixer\DeprecatedFixerInterface;
-
 /**
  * @internal
  *
- * @property DeprecatedFixerInterface $fixer
- *
  * @covers \PhpCsFixerCustomFixers\Fixer\PhpdocParamOrderFixer
  */
 final class PhpdocParamOrderFixerTest extends AbstractFixerTestCase
@@ -29,7 +25,7 @@ public function testIsRisky(): void
 
     public function testSuccessorName(): void
     {
-        self::assertContains('phpdoc_param_order', $this->fixer->getSuccessorsNames());
+        self::assertSuccessorName('phpdoc_param_order');
     }
 
     /**