AllowMockObjectsWithoutExpectationsAttributeRector

Add #[AllowMockObjectsWithoutExpectations] attribute to PHPUnit test classes with mock properties used in multiple methods but one, to avoid irrelevant notices in tests run

 use PHPUnit\Framework\TestCase;
+use PHPUnit\Framework\Attributes\AllowMockObjectsWithoutExpectations;
+
+#[AllowMockObjectsWithoutExpectations]
 final class SomeTest extends TestCase
 {
     private \PHPUnit\Framework\MockObject\MockObject $someServiceMock;

     protected function setUp(): void
     {
         $this->someServiceMock = $this->createMock(SomeService::class);
     }

     public function testOne(): void
     {
-        // use $this->someServiceMock
+        $this->someServiceMock->expects($this->once())
+            ->method('someMethod')
+            ->willReturn('someValue');
     }

     public function testTwo(): void
     {
-        // use $this->someServiceMock
+        $this->someServiceMock->expects($this->once())
+            ->method('someMethod')
+            ->willReturn('anotherValue');
     }
 }

Configure your rector.php:

<?php

use Rector\Config\RectorConfig;
use Rector\PHPUnit\PHPUnit120\Rector\Class_\AllowMockObjectsWithoutExpectationsAttributeRector;

return RectorConfig::configure()
    ->withRules([
        AllowMockObjectsWithoutExpectationsAttributeRector::class,
    ]);