Ocramius / ProxyManager

tests/ProxyManagerTest/Signature/ClassSignatureGeneratorTest.php

<?php

declare(strict_types=1);

namespace ProxyManagerTest\Signature;

use PHPUnit\Framework\MockObject\MockObject;
use PHPUnit\Framework\TestCase;
use ProxyManager\Signature\ClassSignatureGenerator;
use ProxyManager\Signature\SignatureGeneratorInterface;
use Zend\Code\Generator\ClassGenerator;
use Zend\Code\Generator\PropertyGenerator;

/**
 * Tests for {@see \ProxyManager\Signature\ClassSignatureGenerator}
 *
 * @covers \ProxyManager\Signature\ClassSignatureGenerator
 * @group Coverage
 */
class ClassSignatureGeneratorTest extends TestCase
{
    /** @var SignatureGeneratorInterface|MockObject */
    private $signatureGenerator;

    /** @var ClassSignatureGenerator */
    private $classSignatureGenerator;

    /**
     * {@inheritDoc}
     */
    protected function setUp() : void
    {
        $this->signatureGenerator      = $this->createMock(SignatureGeneratorInterface::class);
        $this->classSignatureGenerator = new ClassSignatureGenerator($this->signatureGenerator);
    }

    public function testAddSignature() : void
    {
        /** @var MockObject|ClassGenerator $classGenerator */
        $classGenerator = $this->createMock(ClassGenerator::class);

        $classGenerator
            ->expects(self::once())
            ->method('addPropertyFromGenerator')
            ->with(self::callback(static function (PropertyGenerator $property) : bool {
                return $property->getName() === 'signaturePropertyName'
                    && $property->isStatic()
                    && $property->getVisibility() === 'private'
                    && $property->getDefaultValue()->getValue() === 'valid-signature';
            }));

        $this

The method expects() does not seem to exist on object<ProxyManager\Signature\SignatureGeneratorInterface>.

            ->signatureGenerator
            ->expects(self::any())
            ->method('generateSignature')
            ->with(['foo' => 'bar'])
            ->will(self::returnValue('valid-signature'));

        $this

The method expects() does not seem to exist on object<ProxyManager\Signature\SignatureGeneratorInterface>.

            ->signatureGenerator
            ->expects(self::any())
            ->method('generateSignatureKey')
            ->with(['foo' => 'bar'])
            ->will(self::returnValue('PropertyName'));

        $this->classSignatureGenerator->addSignature($classGenerator, ['foo' => 'bar']);
    }
}