PHP code example of zalas / phpunit-injector

1. Go to this page and download the library: Download zalas/phpunit-injector library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

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

zalas / phpunit-injector example snippets


use PHPUnit\Framework\TestCase;
use Psr\Container\ContainerInterface;
use Psr\Log\LoggerInterface;
use Symfony\Component\Serializer\SerializerInterface;
use Zalas\Injector\PHPUnit\TestCase\ServiceContainerTestCase;

class ServiceInjectorTest extends TestCase implements ServiceContainerTestCase
{
    /**
     * @inject
     */
    private SerializerInterface $serializer;

    /**
     * @inject logger
     */
    private LoggerInterface $logger;

    public function testThatServicesAreInjected()
    {
        $this->assertInstanceOf(SerializerInterface::class, $this->serializer, 'The service is injectd by its type');
        $this->assertInstanceOf(LoggerInterface::class, $this->logger, 'The service is injected by its id');
    }

    public function createServiceContainer(): ContainerInterface
    {
        // create a service container here
    }
}


use PHPUnit\Framework\TestCase;
use Psr\Log\LoggerInterface;
use Symfony\Component\Serializer\SerializerInterface;
use Zalas\Injector\PHPUnit\Symfony\TestCase\SymfonyTestContainer;
use Zalas\Injector\PHPUnit\TestCase\ServiceContainerTestCase;

class ServiceInjectorTest extends TestCase implements ServiceContainerTestCase
{
    use SymfonyTestContainer;

    /**
     * @inject
     */
    private SerializerInterface $serializer;

    /**
     * @inject logger
     */
    private LoggerInterface $logger;

    public function testThatServicesAreInjected()
    {
        $this->assertInstanceOf(SerializerInterface::class, $this->serializer, 'The service is injectd by its type');
        $this->assertInstanceOf(LoggerInterface::class, $this->logger, 'The service is injected by its id');
    }
}


use PHPUnit\Framework\TestCase;
use Psr\Log\LoggerInterface;
use Symfony\Component\Serializer\SerializerInterface;
use Zalas\Injector\PHPUnit\Symfony\TestCase\SymfonyContainer;
use Zalas\Injector\PHPUnit\TestCase\ServiceContainerTestCase;

class ServiceInjectorTest extends TestCase implements ServiceContainerTestCase
{
    use SymfonyContainer;

    /**
     * @inject
     */
    private SerializerInterface $serializer;

    /**
     * @inject logger
     */
    private LoggerInterface $logger;

    public function testThatServicesAreInjected()
    {
        $this->assertInstanceOf(SerializerInterface::class, $this->serializer, 'The service is injectd by its type');
        $this->assertInstanceOf(LoggerInterface::class, $this->logger, 'The service is injected by its id');
    }
}


use Zalas\Injector\PHPUnit\Symfony\Compiler\ExposeServicesForTestsPass;

class Kernel extends BaseKernel
{
    // ...

    protected function build(ContainerBuilder $container)
    {
        if ('test' === $this->getEnvironment()) {
            $container->addCompilerPass(new ExposeServicesForTestsPass());
        }
    }
}