Updated PHPStan and Rector to verson 2.

composer.json

@@ -28,9 +28,9 @@
         "mikey179/vfsstream": "^1.6",
         "opis/closure": "^3.6",
         "phpmd/phpmd": "^2.13",
-        "phpstan/phpstan": "^1.10",
+        "phpstan/phpstan": "^2",
         "phpunit/phpunit": "^11",
-        "rector/rector": "^1.0.0"
+        "rector/rector": "^2"
     },
     "minimum-stability": "stable",
     "prefer-stable": true,

tests/phpunit/Traits/ArrayTrait.php

@@ -8,6 +8,8 @@
  * Trait ArrayTrait.
  *
  * Provides methods for working with arrays.
+ *
+ * @phpstan-ignore trait.unused
  */
 trait ArrayTrait {
 

tests/phpunit/Traits/AssertTrait.php

@@ -8,6 +8,8 @@
  * Trait AssertTrait.
  *
  * Provides custom assertions.
+ *
+ * @phpstan-ignore trait.unused
  */
 trait AssertTrait {
 

tests/phpunit/Traits/ClosureWrapperTrait.php

@@ -18,6 +18,8 @@
  * fnw() stands for "function wrap" and fnu() stands for "function unwrap".
  *
  * @see https://github.com/sebastianbergmann/phpunit/issues/2739
+ *
+ * @phpstan-ignore trait.unused
  */
 trait ClosureWrapperTrait {
 

tests/phpunit/Traits/EnvTrait.php

@@ -8,6 +8,8 @@
  * Trait EnvTrait.
  *
  * Trait for managing environment variables.
+ *
+ * @phpstan-ignore trait.unused
  */
 trait EnvTrait {
 

tests/phpunit/Traits/MockTrait.php

@@ -10,6 +10,8 @@
  * Trait MockTrait.
  *
  * This trait provides a method to prepare class mock.
+ *
+ * @phpstan-ignore trait.unused
  */
 trait MockTrait {
 
@@ -32,7 +34,7 @@ trait MockTrait {
    * @SuppressWarnings("PHPMD.CyclomaticComplexity")
    */
   protected function prepareMock(string $class, array $methods = [], array|bool $args = []): MockObject {
-    $methods = array_filter($methods, fn($value, $key): bool => is_string($key), ARRAY_FILTER_USE_BOTH);
+    $methods = array_filter($methods, fn($value, $key): bool => !is_numeric($key), ARRAY_FILTER_USE_BOTH);
 
     if (!class_exists($class)) {
       throw new \InvalidArgumentException(sprintf('Class %s does not exist', $class));
@@ -47,8 +49,11 @@ protected function prepareMock(string $class, array $methods = [], array|bool $a
       $builder->disableOriginalConstructor();
     }
 
-    $method_names = array_filter(array_keys($methods), fn($method): bool => is_string($method) && !empty($method));
-    $mock = $builder->onlyMethods($method_names)->getMock();
+    $method_names = array_values(array_filter(array_keys($methods), fn($method): bool => !empty($method)));
+    if (!empty($method_names)) {
+      $builder->onlyMethods($method_names);
+    }
+    $mock = $builder->getMock();
 
     foreach ($methods as $method => $value) {
       // Handle callback value differently based on its type.

tests/phpunit/Traits/ReflectionTrait.php

@@ -8,6 +8,8 @@
  * Trait ReflectionTrait.
  *
  * Provides methods to work with class reflection.
+ *
+ * @phpstan-ignore trait.unused
  */
 trait ReflectionTrait {
 

tests/phpunit/Traits/VfsTrait.php

@@ -10,6 +10,8 @@
  * Trait VfsTrait.
  *
  * Provides methods for working with the virtual file system.
+ *
+ * @phpstan-ignore trait.unused
  */
 trait VfsTrait {
 

tests/phpunit/Unit/Command/JokeCommandTest.php

@@ -24,6 +24,7 @@ class JokeCommandTest extends CommandTestCase {
   #[DataProvider('dataProviderExecute')]
   public function testExecute(string $content, int $expected_code, array|string $expected_output = []): void {
     /** @var \YourNamespace\App\Command\JokeCommand $mock */
+    // @phpstan-ignore varTag.nativeType
     $mock = $this->prepareMock(JokeCommand::class, [
       'getContent' => $content,
     ]);