<?php

namespace Test\Michel\PQueueBundle;

use Michel\PQueue\PQueueConsumer;
use Michel\PQueue\Transport\FilesystemTransport;
use Michel\PQueue\Transport\TransportInterface;
use Michel\PQueueBundle\HandlerResolver\SymfonyHandlerResolver;
use Symfony\Bundle\FrameworkBundle\Test\KernelTestCase;
use Test\Michel\PQueue\Extra\TestMessage;
use Test\Michel\PQueueBundle\Fixtures\MessageHandler\TestMessageHandler;
use Test\Michel\PQueueBundle\Fixtures\TestKernel;

class BundleIntegrationTest extends KernelTestCase
{

    protected static function getKernelClass(): string
    {
        return TestKernel::class;
    }

    protected function setUp(): void
    {
        self::bootKernel();
    }

    public function testPQueueIsWired(): void
    {
        $container = self::getContainer();
        $transport = $container->get(TransportInterface::class);
        $this->assertInstanceOf(FilesystemTransport::class, $transport);

        $pqueueConsumer = $container->get(PQueueConsumer::class);
        $this->assertInstanceOf(PQueueConsumer::class, $pqueueConsumer);
    }

    public function testConfigIsWired()
    {

        $container = self::getContainer();
        $this->assertSame(FilesystemTransport::class, $container->getParameter('pqueue.transport.class'));
        $this->assertArrayHasKey('directory',$container->getParameter('pqueue.transport.options'));
        $this->assertIsArray($container->getParameter('pqueue.handlers.sources'));
        $this->assertNotEmpty($container->getParameter('pqueue.handlers.sources'));
        $this->assertNotEmpty($container->getParameter('pqueue.handlers.cache_dir'));
        $map = $container->getParameter('pqueue.handlers.map');
        $this->assertNotEmpty($map);
        $this->assertSame(TestMessageHandler::class,$map[TestMessage::class]);

    }

    public function testHandlerResolverCanSeeHandler(): void
    {
        $container = self::getContainer();

        $resolver = $container->get(SymfonyHandlerResolver::class);
        $this->assertTrue(
            $resolver->hasHandler(TestMessageHandler::class),
            'SymfonyHandlerResolver should detect TestMessageHandler'
        );
    }

    public function testHandlerResolverReturnsCorrectHandler(): void
    {
        $container = self::getContainer();

        $resolver = $container->get(SymfonyHandlerResolver::class);

        $handler = $resolver->getHandler(TestMessageHandler::class);

        $this->assertInstanceOf(TestMessageHandler::class, $handler);
    }

    public function testHandlersAreRegisteredAsServices(): void
    {
        $container = self::getContainer();

        $this->assertTrue(
            $container->has(TestMessageHandler::class),
            'TestMessageHandler should be registered as a service'
        );

        $handler = $container->get(TestMessageHandler::class);
        $this->assertInstanceOf(TestMessageHandler::class, $handler);

        $resolver = $container->get(\Michel\PQueueBundle\HandlerResolver\SymfonyHandlerResolver::class);
        $this->assertTrue(
            $resolver->hasHandler(TestMessageHandler::class),
            'HandlerResolver must detect TestMessageHandler'
        );

        $resolved = $resolver->getHandler(TestMessageHandler::class);
        $this->assertInstanceOf(TestMessageHandler::class, $resolved);
    }

}