--- /dev/null
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Tests\ControllerMetadata;
+
+use PHPUnit\Framework\TestCase;
+use Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadata;
+
+class ArgumentMetadataTest extends TestCase
+{
+ public function testWithBcLayerWithDefault()
+ {
+ $argument = new ArgumentMetadata('foo', 'string', false, true, 'default value');
+
+ $this->assertFalse($argument->isNullable());
+ }
+
+ public function testDefaultValueAvailable()
+ {
+ $argument = new ArgumentMetadata('foo', 'string', false, true, 'default value', true);
+
+ $this->assertTrue($argument->isNullable());
+ $this->assertTrue($argument->hasDefaultValue());
+ $this->assertSame('default value', $argument->getDefaultValue());
+ }
+
+ /**
+ * @expectedException \LogicException
+ */
+ public function testDefaultValueUnavailable()
+ {
+ $argument = new ArgumentMetadata('foo', 'string', false, false, null, false);
+
+ $this->assertFalse($argument->isNullable());
+ $this->assertFalse($argument->hasDefaultValue());
+ $argument->getDefaultValue();
+ }
+}