<?php declare(strict_types = 1);

namespace Drupal\Tests\opencase\Unit;

use Drupal\opencase_entities\Form\OCActorRevisionRevertForm;
use Drupal\Tests\UnitTestCase;
use Drupal\Core\Form\FormState;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\RequestStack;
use Drupal\Core\DependencyInjection\ContainerBuilder;

class OCActorRevisionRevertFormTest extends UnitTestCase{
    public function setUp(): void {
        $container = new ContainerBuilder();
        $entityTypeManager = $this->getMockBuilder('\\Drupal\\Core\\Entity\\EntityTypeManager')->disableOriginalConstructor()->getMock();
        $dateFormatter = $this->getMockBuilder('\\Drupal\\Core\\Datetime\\DateFormatterInterface')->disableOriginalConstructor()->getMock();
        $storage = $this->getMockBuilder('\\Drupal\\Core\\Entity\\EntityStorageInterface')->disableOriginalConstructor()->getMock();
        $revision = $this->getMockBuilder('\\Drupal\\opencase_entities\\Entity\OCActor')->disableOriginalConstructor()->getMock();
        $request = new Request([], [], [], [], [], [], [], json_encode([
            'foo' => 'bar'
        ]));
        $requestStack = new RequestStack();
        $requestStack->push($request);
        $dateFormatter->method('format');
        $container->set('entity_type.manager', $entityTypeManager);
        $container->set('date.formatter', $dateFormatter);
        $entityTypeManager->method('getStorage')->willReturn($storage);
        $storage->method('loadRevision')->willReturn($revision);
        $container->set('string_translation', self::getStringTranslationStub());
        $container->set('request_stack', $requestStack);
        \Drupal::setContainer($container);
        $this->reverter = OCActorRevisionRevertForm::create($container);
    }

    public function testBuildForm():void {
        $form = [];
        $this->assertTrue(is_array($this->reverter->buildForm($form, new FormState())));
    }

}