cake-carts/tests/TestCase/Controller/Component/ShoppingCartComponentTest.php

<?php
declare(strict_types=1);

namespace CakeCarts\Test\TestCase\Controller\Component;

use Cake\Controller\ComponentRegistry;
use Cake\Controller\Controller;
use Cake\Datasource\Exception\RecordNotFoundException;
use Cake\Http\ServerRequest;
use Cake\TestSuite\IntegrationTestTrait;
use Cake\TestSuite\TestCase;
use CakeCarts\Controller\Component\ShoppingCartComponent;

/**
 * CakeCarts\Controller\Component\ShoppingCartComponent Test Case
 */
class ShoppingCartComponentTest extends TestCase {

	use IntegrationTestTrait;

	protected ShoppingCartComponent $component;

	protected Controller $controller;

	/**
     * Fixtures
     *
     * @var array<string>
     */
	protected array $fixtures = [
		'plugin.CakeCarts.CartItems',
		'plugin.CakeCarts.Carts',
	];

	/**
     * setUp method
     *
     * @return void
     */
	protected function setUp(): void {
		parent::setUp();
		$request = new ServerRequest();
		$this->controller = new Controller($request);
		$registry = new ComponentRegistry($this->controller);

		$this->component = new ShoppingCartComponent($registry);
	}

	/**
     * tearDown method
     *
     * @return void
     */
	protected function tearDown(): void {
		unset($this->component);

		parent::tearDown();
	}

	/**
     * @return void
     */
	public function testGetCartForUserById() {
		$this->session([
			'CakeCarts.session_id' => 'cli',
		]);
		$cart = $this->component->getCartForUserById('74d1aa54-92a2-4039-bc10-61e1190c51ea');
		$this->assertNotNull($cart);
	}

	/**
     * @return void
     */
	public function testGetCartForUserByIdDoesNotExist() {
		$this->expectException(RecordNotFoundException::class);
		$cart = $this->component->getCartForUserById('74d1aa54-92a2-4039-bc10-61e1190c51ec');
	}

	/**
     * @return void
     */
	public function testGetUserIdField() {
		$this->assertNotNull($this->component->getUserIdField());
	}

	/**
     * @return void
     */
	public function testGetSessionId() {
		$this->assertNotNull($this->component->getSessionId());
	}

	/**
     * @return void
     */
	public function testCheckIfIsOwnCartIsOwnCart() {
		$this->session([
			'CakeCarts.session_id' => 'session_1',
		]);
		$cart = $this->fetchTable('Carts')->get('74d1aa54-92a2-4039-bc10-61e1190c51ea');
		$this->component->checkIfIsOwnCart($cart);
		// if exception not thrown test passes
		$this->assertEquals(1, 1);
	}

	/**
     * @return void
     */
	public function testCheckIfIsOwnCartIsNotOwnCart() {
		$this->expectExceptionCode(404);
		$cart = $this->fetchTable('Carts')->get('74d1aa54-92a2-4039-bc10-61e1190c51ec');
		$this->component->checkIfIsOwnCart($cart);
		// if exception not thrown test fails
		$this->expectException(RecordNotFoundException::class);
	}

}