PHP code example of r83dev / test-accessible

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

r83dev / test-accessible example snippets

class MyTest {
    use R83Dev\TestAccessible\AccessibleTrait;
}

$this->callInaccessibleMethod($object, 'method_name', 'argument1', 'argument2', ...);

$this->getInaccessibleProperty($object, 'property_name');

$this->setInaccessibleProperty($object, 'property_name', 'new_property_value');

$this->getInaccessibleConstant($object, 'CONSTANT_NAME');

class MyUnit
{
    protected const STATE_ON = 'on';
    protected const STATE_OFF = 'off';
    private string $state = self::STATE_ON;
    
    protected function setState(string $state): void
    {
        $this->state = $state;
    }
    
    public function getState(): string
    {
        return $this->state;
    }
}

class MyUnitTest extends PHPUnit\Framework\TestCase
{
    use R83Dev\TestAccessible\AccessibleTrait;
    
    private ?MyUnit $unit;

    protected function setUp(): void
    {
        $this->unit = new MyUnit();
    }

    #[\PHPUnit\Framework\Attributes\Test]
    public function getStateShouldReturnCorrectInitialValue(): void
    {
        $this->assertSame(
            $this->getInaccessibleConstant($object, 'STATE_ON'),
            $this->getInaccessibleProperty($this->unit, 'state')
        );
    }

    #[\PHPUnit\Framework\Attributes\Test]
    public function getStateReturnsNewValueFromSetter(): void
    {
        $off = $this->getInaccessibleConstant($object, 'STATE_OFF');
        $this->callInaccessibleMethod($object, 'setState', $off)
        $this->assertSame($off, $this->unit->getState());
    }

    #[\PHPUnit\Framework\Attributes\Test]
    public function getStateReturnsNewValueFromPropertyAllocation(): void
    {
        $this->setInaccessibleProperty($object, 'state', 'unknown')
        $this->assertSame('unknown', $this->unit->getState());
    }
}