Reith\ToyRobot\CommandHandler\RobotPlacerTest

Complexity

Total Complexity

1

Size/Duplication

Total Lines	35
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	6

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
A	willHandlePlaceRobot()	0	29	1

<?php
/**
 * (c) 2018 Douglas Reith.
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
declare(strict_types=1);

namespace Reith\ToyRobot\CommandHandler;

use PHPUnit\Framework\TestCase;
use Psr\Log\LoggerInterface;
use Reith\ToyRobot\Messaging\Command\PlaceRobot;
use Reith\ToyRobot\Domain\Space\Table;
use Reith\ToyRobot\Domain\Robot\RobotRepositoryInterface;
use Reith\ToyRobot\Domain\Robot\Robot;

class RobotPlacerTest extends TestCase
{
    /**
     * @test
     */
    public function willHandlePlaceRobot()
    {
        $table = Table::create(10);
        $mockRepo = self::createMock(RobotRepositoryInterface::class);
        $mockLogger = self::createMock(LoggerInterface::class);
        $robotPlacer = new RobotPlacer($table, $mockRepo, $mockLogger);

$mockRepo is of type object<PHPUnit\Framework\MockObject\MockObject>, but the function expects a object<Reith\ToyRobot\Domain\Robot\RobotRepositoryInterface>.

$mockLogger is of type object<PHPUnit\Framework\MockObject\MockObject>, but the function expects a object<Psr\Log\LoggerInterface>.

        self::assertInstanceOf(RobotPlacer::class, $robotPlacer);

        $command = new PlaceRobot([1, 4], 'W');

        $localRobot = null;

        $mockRepo->expects($this->once())
            ->method('save')
            ->with(
                $this->callback(function (Robot $robot) use (&$localRobot) {
                    $localRobot = $robot;

                    return true;
                })
            );

        $robotPlacer->handlePlaceRobot($command);

        self::assertInstanceOf(Robot::class, $localRobot);

        self::assertSame('1,4,W', $localRobot->getReportAsString());

The method getReportAsString cannot be called on $localRobot (of type null).

    }
}