<?php

declare(strict_types=1);

/**

* This file is part of CodeIgniter Queue.

*

* (c) CodeIgniter Foundation <admin@codeigniter.com>

*

* For the full copyright and license information, please view

* the LICENSE file that was distributed with this source code.

*/

namespace Tests\Payloads;

use CodeIgniter\Queue\Payloads\ChainBuilder;

use CodeIgniter\Queue\Payloads\ChainElement;

use CodeIgniter\Queue\Payloads\Payload;

use CodeIgniter\Queue\Payloads\PayloadMetadata;

use Tests\Support\TestCase;

/**

* @internal

*/

final class ChainElementTest extends TestCase

{

private Payload $payload;

private ChainBuilder $chainBuilder;

private ChainElement $chainElement;

protected function setUp(): void

{

parent::setUp();

// Create a payload object

$this->payload = new Payload('job', ['key' => 'value']);

$this->payload->setQueue('queue');

// Create a mock ChainBuilder

$this->chainBuilder = $this->createMock(ChainBuilder::class);

// Create the ChainElement to test

$this->chainElement = new ChainElement($this->payload, $this->chainBuilder);

}

public function testSetPriority(): void

{

$result = $this->chainElement->setPriority('high');

$this->assertInstanceOf(ChainElement::class, $result);

$this->assertSame('high', $this->payload->getPriority());

}

public function testSetDelay(): void

{

$result = $this->chainElement->setDelay(60);

$this->assertInstanceOf(ChainElement::class, $result);

$this->assertSame(60, $this->payload->getDelay());

}

public function testPush(): void

{

$nextPayload = new Payload('nextJob', ['nextKey' => 'nextValue']);

$nextElement = new ChainElement($nextPayload, $this->chainBuilder);

/** @phpstan-ignore-next-line */

$this->chainBuilder->expects($this->once())

->method('push')

->with('queue2', 'job2', ['data' => 'value2'])

->willReturn($nextElement);

$result = $this->chainElement->push('queue2', 'job2', ['data' => 'value2']);

$this->assertInstanceOf(ChainElement::class, $result);

$this->assertSame($nextElement, $result);

}

public function testMultipleMethodChaining(): void

{

$chainBuilder = $this->createMock(ChainBuilder::class);

$chainBuilder->method('push')->willReturnSelf();

$payload = new Payload('job', ['key' => 'value']);

$chainElement = new ChainElement($payload, $chainBuilder);

$chainElement

->setPriority('medium')

->setDelay(30);

$this->assertSame('medium', $payload->getPriority());

$this->assertSame(30, $payload->getDelay());

}

public function testCorrectMetadataModification(): void

{

$metadata = new PayloadMetadata();

$payload = new Payload('job', ['key' => 'value'], $metadata);

$chainElement = new ChainElement($payload, $this->chainBuilder);

$chainElement->setPriority('low');

$chainElement->setDelay(120);

$this->assertSame('low', $payload->getMetadata()->get('priority'));

$this->assertSame(120, $payload->getMetadata()->get('delay'));

}

}