add unitary tests

Author: epourail

tests/GraphQl/ExecutorTest.php

@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of the API Platform project.
+ *
+ * (c) Kévin Dunglas <dunglas@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+declare(strict_types=1);
+
+namespace ApiPlatform\Tests\GraphQl;
+
+use ApiPlatform\GraphQl\Executor;
+use PHPUnit\Framework\TestCase;
+use GraphQL\Validator\DocumentValidator;
+use GraphQL\Validator\Rules\DisableIntrospection;
+
+/**
+ * @author Alan Poulain <contact@alanpoulain.eu>
+ */
+class ExecutorTest extends TestCase
+{
+    public function testEnableIntrospectionQuery(): void
+    {
+        $executor = new Executor(true);
+
+        $expected = new DisableIntrospection(DisableIntrospection::ENABLED);
+        
+        $this->assertIsObject($executor);
+        $this->assertEquals($expected, DocumentValidator::getRule('DisableIntrospection'));
+    }
+
+    public function testDisableIntrospectionQuery(): void
+    {
+        $executor = new Executor(false);
+
+        $expected = new DisableIntrospection(DisableIntrospection::DISABLED);
+
+        $this->assertIsObject($executor);
+        $this->assertEquals($expected, DocumentValidator::getRule('DisableIntrospection'));
+    }
+}