Continued integration of CreatorParent

application/tests/Unit/Entity/Attribut/ParentRelationAttributTest.php

@@ -0,0 +1,30 @@
+<?php
+
+namespace App\Tests\Unit\Entity\Attribut;
+
+use PHPUnit\Framework\TestCase;
+use App\Entity\Attribut\ParentRelationAttributInterface;
+use App\Entity\Attribut\ParentRelationAttribut;
+use App\Entity\Meta\Relation\Parent\ParentRelationInterface;
+
+class ParentRelationAttributTest extends TestCase
+{
+    /***
+     * @var ParentRelationAttributInterface
+     */
+    protected $parentRelationAttribut;
+
+    public function setUp(): void
+    {
+        $this->parentRelationAttribut = new class() implements ParentRelationAttributInterface {
+            use ParentRelationAttribut;
+        };
+    }
+
+    public function testAccessors(): void
+    {
+        $relation = $this->createMock(ParentRelationInterface::class);
+        $this->assertNull($this->parentRelationAttribut->setParentRelation($relation));
+        $this->assertEquals($relation, $this->parentRelationAttribut->getParentRelation());
+    }
+}