<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
declare(strict_types=1);

namespace Magento\Framework\Data\Test\Unit;

use Magento\Framework\Data\Form;
use Magento\Framework\Data\FormFactory;
use Magento\Framework\ObjectManager\ObjectManager;
use PHPUnit\Framework\MockObject\MockObject;
use PHPUnit\Framework\TestCase;

/**
* Tests for \Magento\Framework\Data\FormFactory
*/
class FormFactoryTest extends TestCase
{
/**
* @var MockObject
*/
protected $_objectManagerMock;

protected function setUp(): void
{
$this->_objectManagerMock = $this->createMock(ObjectManager::class);
}

public function testWrongTypeException()
{
$this->expectException('Magento\Framework\Exception\LocalizedException');
$this->expectExceptionMessage('WrongClass doesn\'t extend \Magento\Framework\Data\Form');
$formMock = $this->getMockBuilder('WrongClass')
->getMock();
$this->_objectManagerMock->expects($this->once())->method('create')->willReturn($formMock);

$formFactory = new FormFactory($this->_objectManagerMock, 'WrongClass');
$formFactory->create();
}

public function testCreate()
{
$className = Form::class;
$formMock = $this->createMock($className);
$this->_objectManagerMock->expects(
$this->once()
)->method(
'create'
)->with(
$className
)->willReturn(
$formMock
);

$formFactory = new FormFactory($this->_objectManagerMock, $className);
$this->assertSame($formMock, $formFactory->create());
}
}