Add type castings

Author: kubawerlos

tests/AutoReview/TestsCodeTest.php

@@ -146,7 +146,7 @@ public function testDataProvidersValues(string $className): void
                     \in_array($value[0], $doNotChangeCases, true),
                     \sprintf(
                         "Expected value:\n%s\nis already tested if it is not changing, it does not need separate test case (%s::%s).",
-                        $value[0],
+                        (string) $value[0],
                         $className,
                         $dataProvider->getName(),
                     ),

tests/Fixer/SingleSpaceAfterStatementFixerTest.php

@@ -314,7 +314,7 @@ public function testTokenIsUseful(int $token): void
         self::assertNotSame(
             $expectedTokens->generateCode(),
             $allTokens->generateCode(),
-            \sprintf('Removing token %s did not broke fixing', Token::getNameForId($token)),
+            \sprintf('Removing token %s did not broke fixing', (string) Token::getNameForId($token)),
         );
     }
 

tests/PriorityTest.php

@@ -140,7 +140,7 @@ private static function getFixer(string $name, array $config): FixerInterface
             }
         }
 
-        throw new \Exception(\sprintf('Fixer "%s" not found in config: "%s".', $name, \json_encode($config)));
+        throw new \Exception(\sprintf('Fixer "%s" not found in config: "%s".', (string) $name, (string) \json_encode($config)));
     }
 
     private static function createSplFileInfoDouble(): \SplFileInfo