<?php

namespace Doctrine\ODM\MongoDB\Tests\PersistentCollection;

use Doctrine\ODM\MongoDB\Configuration;
use Doctrine\ODM\MongoDB\PersistentCollection\DefaultPersistentCollectionGenerator;
use Doctrine\ODM\MongoDB\Tests\BaseTest;

/**
 * Tests aims to check if classes generated for various PHP versions are correct (i.e. parses).
 */
class DefaultPersistentCollectionGeneratorTest extends BaseTest
{
    /**
     * @var DefaultPersistentCollectionGenerator
     */
    private $generator;

    public function setUp()
    {
        parent::setUp();
        $this->generator = new DefaultPersistentCollectionGenerator(
            $this->dm->getConfiguration()->getPersistentCollectionDir(),
            $this->dm->getConfiguration()->getPersistentCollectionNamespace()
        );
    }

    public function testNoReturnTypes()
    {
        $class = $this->generator->loadClass(CollNoReturnType::class, Configuration::AUTOGENERATE_EVAL);
        $coll = new $class(new CollNoReturnType(), $this->dm, $this->uow);
        $this->assertInstanceOf(CollNoReturnType::class, $coll);
    }

    public function testWithReturnType()
    {
        if (PHP_VERSION_ID < 70000) {
            $this->markTestSkipped(sprintf('%s requires at least PHP 7.0', __METHOD__));
        }

        $class = $this->generator->loadClass(CollWithReturnType::class, Configuration::AUTOGENERATE_EVAL);
        $coll = new $class(new CollWithReturnType(), $this->dm, $this->uow);
        $this->assertInstanceOf(CollWithReturnType::class, $coll);
    }

    public function testWithNullableReturnType()
    {
        if (PHP_VERSION_ID < 70100) {
            $this->markTestSkipped(sprintf('%s requires at least PHP 7.1', __METHOD__));
        }

        $class = $this->generator->loadClass(CollWithNullableReturnType::class, Configuration::AUTOGENERATE_EVAL);
        $coll = new $class(new CollWithNullableReturnType(), $this->dm, $this->uow);
        $this->assertInstanceOf(CollWithNullableReturnType::class, $coll);
    }
}