coding style

rector.yaml

@@ -1,12 +1,14 @@
 parameters:
     exclude_paths:
-        - "/tests/"
+        - "/Fixture/"
         - "/Fixtures/"
+        - "/Source/"
         # autoload-buggy cases
         - "*.php.inc"
         # string might not exist for SplitStringClassConstantToClassConstFetchRector
         - "packages/Symfony/src/Rector/Console/ConsoleExceptionToErrorEventConstantRector.php"
-
+        - "tests/Rector/Argument/ArgumentRemoverRector/ArgumentRemoverRectorTest.php"
+        - "tests/Rector/Argument/ArgumentDefaultValueReplacerRector/ArgumentDefaultValueReplacerRectorTest.php"
 
     # so Rector code is still PHP 7.1 compatible
     php_version_features: '7.1'

src/Testing/PHPUnit/AbstractRectorTestCase.php

@@ -112,7 +112,7 @@ abstract class AbstractRectorTestCase extends AbstractKernelTestCase
     }
 
     /**
-     * @return mixed[]
+     * @return array<string, array>
      */
     protected function getRectorsWithConfiguration(): array
     {

tests/PhpParser/Printer/BetterStandardPrinterTest.php

@@ -35,7 +35,7 @@ final class BetterStandardPrinterTest extends AbstractKernelTestCase
     {
         yield ['Vendor\Name', "'Vendor\Name'"];
         yield ['Vendor\\', "'Vendor\\\\'"];
-        yield ['Vendor\'Name', "'Vendor\'Name'"];
+        yield ["Vendor'Name", "'Vendor\'Name'"];
     }
 
     public function testYield(): void

tests/Rector/Psr4/MultipleClassFileToPsr4ClassesRector/Expected/RegexpException.php

@@ -15,12 +15,15 @@ namespace NettePostfixedToUniqueAutoload\Utils;
  */
 class RegexpException extends \Exception
 {
+    /**
+     * @var mixed[]
+     */
     public const MESSAGES = [
         PREG_INTERNAL_ERROR => 'Internal error',
         PREG_BACKTRACK_LIMIT_ERROR => 'Backtrack limit was exhausted',
         PREG_RECURSION_LIMIT_ERROR => 'Recursion limit was exhausted',
         PREG_BAD_UTF8_ERROR => 'Malformed UTF-8 data',
-        PREG_BAD_UTF8_OFFSET_ERROR => 'Offset didn\'t correspond to the begin of a valid UTF-8 code point',
+        PREG_BAD_UTF8_OFFSET_ERROR => "Offset didn't correspond to the begin of a valid UTF-8 code point",
         6 => 'Failed due to limited JIT stack space', // PREG_JIT_STACKLIMIT_ERROR
     ];
 }

tests/Rector/RectorOrder/RectorOrderTest.php

@@ -2,6 +2,9 @@
 
 namespace Rector\Tests\Rector\RectorOrder;
 
+use Rector\PHPUnit\Rector\SpecificMethod\AssertFalseStrposToContainsRector;
+use Rector\PHPUnit\Rector\SpecificMethod\AssertComparisonToSpecificMethodRector;
+use Rector\PHPUnit\Rector\SpecificMethod\AssertSameBoolNullToSpecificMethodRector;
 use Rector\Testing\PHPUnit\AbstractRectorTestCase;
 
 /**
@@ -21,9 +24,9 @@ final class RectorOrderTest extends AbstractRectorTestCase
     {
         // order matters
         return [
-            \Rector\PHPUnit\Rector\SpecificMethod\AssertComparisonToSpecificMethodRector::class => [],
-            \Rector\PHPUnit\Rector\SpecificMethod\AssertSameBoolNullToSpecificMethodRector::class => [],
-            \Rector\PHPUnit\Rector\SpecificMethod\AssertFalseStrposToContainsRector::class => [],
+            AssertComparisonToSpecificMethodRector::class => [],
+            AssertSameBoolNullToSpecificMethodRector::class => [],
+            AssertFalseStrposToContainsRector::class => [],
         ];
     }
 }