Skip test classes in NewOverSettersRule

src/Collector/NewWithFollowingSettersCollector.php

@@ -28,6 +28,7 @@
 use PHPStan\Reflection\ReflectionProvider;
 use Symfony\Component\HttpKernel\Kernel;
 use Symplify\PHPStanRules\Enum\SymfonyClass;
+use Symplify\PHPStanRules\PHPUnit\TestClassDetector;
 use Webmozart\Assert\Assert;
 
 /**
@@ -76,6 +77,11 @@ public function processNode(Node $node, Scope $scope): ?array
             return null;
         }
 
+        // tests create objects and exercise their behavior, not configure them for construction
+        if (TestClassDetector::isTestClass($scope)) {
+            return null;
+        }
+
         // basically all nodes that have ->stmts inside
         if (! $node instanceof ClassMethod && ! $node instanceof Function_ && ! $node instanceof If_ && ! $node instanceof ElseIf_ && ! $node instanceof While_ && ! $node instanceof Foreach_ && ! $node instanceof For_) {
             return null;

tests/Rules/NewOverSettersRule/Fixture/SkipSetterContext.php

@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Symplify\PHPStanRules\Tests\Rules\NewOverSettersRule\Fixture;
+
+use Symplify\PHPStanRules\Tests\Rules\NewOverSettersRule\Source\SomeObject;
+
+final class SkipSetterContext
+{
+    public function first()
+    {
+        $alwaysSetters = new SomeObject();
+        $alwaysSetters->setName('John');
+        $alwaysSetters->setAge(25);
+    }
+
+    public function second()
+    {
+        $alwaysSetters = new SomeObject();
+        $alwaysSetters->setName('Doe');
+        $alwaysSetters->setAge(35);
+    }
+}

tests/Rules/NewOverSettersRule/NewOverSettersRuleTest.php

@@ -54,6 +54,7 @@ public static function provideData(): Iterator
         yield [__DIR__ . '/Fixture/SkipAttributeEntity.php', []];
         yield [__DIR__ . '/Fixture/SkipNotSetterCall.php', []];
         yield [__DIR__ . '/Fixture/SkipNoArgSetters.php', []];
+        yield [__DIR__ . '/Fixture/SkipSetterContext.php', []];
     }
 
     /**