<?php

declare(strict_types=1);

namespace Phred\Beacon\Tests\Unit;

use PHPUnit\Framework\TestCase;
use Phred\Beacon\EventDispatcher;
use Phred\Beacon\ListenerProvider;
use Phred\Beacon\EventCollector;
use Phred\Beacon\EventAssertions;

class EventTestingHelpersTest extends TestCase
{
    use EventAssertions;

    public function test_it_collects_events(): void
    {
        $collector = new EventCollector();
        $event = new \stdClass();
        
        $collector($event);
        
        $this->assertTrue($collector->hasDispatched('stdClass'));
        $this->assertCount(1, $collector->getEvents());
        $this->assertSame($event, $collector->getEvents()[0]);
    }

    public function test_assertions_work_correctly(): void
    {
        // Note: Manual registration for the test of the trait itself
        $this->eventCollector = new EventCollector();
        $provider = new ListenerProvider();
        $provider->addListener('*', $this->eventCollector);
        $dispatcher = new EventDispatcher($provider);

        $dispatcher->dispatch(new \stdClass());

        $this->assertEventDispatched('stdClass');
        $this->assertEventNotDispatched('RuntimeException');
    }
}