Meta-fields for InvoiceTemplate, structured Customer address (#5519)

tests/Entity/InvoiceTemplateMetaTest.php

@@ -0,0 +1,40 @@
+<?php
+
+/*
+ * This file is part of the Kimai time-tracking app.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace App\Tests\Entity;
+
+use App\Entity\EntityWithMetaFields;
+use App\Entity\InvoiceTemplate;
+use App\Entity\InvoiceTemplateMeta;
+use App\Entity\MetaTableTypeInterface;
+use App\Entity\Timesheet;
+use PHPUnit\Framework\Attributes\CoversClass;
+
+#[CoversClass(InvoiceTemplateMeta::class)]
+class InvoiceTemplateMetaTest extends AbstractMetaEntityTestCase
+{
+    protected function getEntity(): EntityWithMetaFields
+    {
+        return new InvoiceTemplate();
+    }
+
+    protected function getMetaEntity(): MetaTableTypeInterface
+    {
+        return new InvoiceTemplateMeta();
+    }
+
+    public function testSetEntityThrowsException(): void
+    {
+        $this->expectException(\InvalidArgumentException::class);
+        $this->expectExceptionMessage('Expected instanceof InvoiceTemplate, received "App\Entity\Timesheet"');
+
+        $sut = new InvoiceTemplateMeta();
+        $sut->setEntity(new Timesheet());
+    }
+}