skip test case and test classes as handled by PHPUnit

Author: TomasVotruba

rules-tests/PHPUnit100/Rector/Class_/ParentTestClassConstructorRector/Fixture/skip_in_case_of_test.php.inc

@@ -0,0 +1,9 @@
+<?php
+
+namespace Rector\PHPUnit\Tests\PHPUnit100\Rector\Class_\ParentTestClassConstructorRector\Fixture;
+
+use PHPUnit\Framework\TestCase;
+
+final class SkipInCaseOfTest extends TestCase
+{
+}

rules/PHPUnit100/Rector/Class_/ParentTestClassConstructorRector.php

@@ -76,6 +76,10 @@ public function refactor(Node $node): ?Node
             return null;
         }
 
+        if ($this->shouldSkipClass($node)) {
+            return null;
+        }
+
         // it already has a constructor, skip as it might require specific tweaking
         if ($node->getMethod(MethodName::CONSTRUCT)) {
             return null;
@@ -96,4 +100,24 @@ private function createParentConstructorCall(): StaticCall
 
         return new StaticCall(new Name('parent'), MethodName::CONSTRUCT, [new Arg($staticClassConstFetch)]);
     }
+
+    private function shouldSkipClass(Class_ $class): bool
+    {
+        if ($class->isAbstract()) {
+            return true;
+        }
+
+        if ($class->isAnonymous()) {
+            return true;
+        }
+
+        $className = $this->getName($class);
+
+        // loaded automatically by PHPUnit
+        if (str_ends_with($className, 'Test')) {
+            return true;
+        }
+
+        return str_ends_with($className, 'TestCase');
+    }
 }