cli-menu/test/Action/GoBackActionTest.php at 9594c836453cd7f387101ab7d57c2eb12285e8c7 · php-school/cli-menu · GitHub

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<?php
declare(strict_types=1);

namespace PhpSchool\CliMenuTest\Action;

use PhpSchool\CliMenu\Action\GoBackAction;
use PhpSchool\CliMenu\CliMenu;
use PHPUnit\Framework\TestCase;

/**
 * @author Aydin Hassan <aydin@hotmail.co.uk>
 */
class GoBackActionTest extends TestCase
{
    public function testGoBackActionClosesMenuAndOpensParentIfMenuHasAParent() : void
    {
        $parent = $this->getMockBuilder(CliMenu::class)
            ->disableOriginalConstructor()
            ->getMock();

        $menu = $this->getMockBuilder(CliMenu::class)
            ->disableOriginalConstructor()
            ->getMock();

        $action = new GoBackAction;

        $menu
            ->expects($this->once())
            ->method('getParent')
            ->willReturn($parent);

        $menu
            ->expects($this->once())
            ->method('closeThis');

        $parent
            ->expects($this->once())
            ->method('open');

        $action->__invoke($menu);
    }
}