cake-carts/tests/TestCase/Controller/CartItemsControllerTest.php

<?php
declare(strict_types=1);

namespace CakeCarts\Test\TestCase\Controller;

use Cake\TestSuite\IntegrationTestTrait;
use Cake\TestSuite\TestCase;
use CakeCarts\Model\Table\CartItemsTable;

/**
 * CakeCarts\Controller\CartItemsController Test Case
 *
 * @link \CakeCarts\Controller\CartItemsController
 */
class CartItemsControllerTest extends TestCase {

	use IntegrationTestTrait;

	/**
     * Test subject
     *
     * @var \CakeCarts\Model\Table\CartItemsTable
     */
	protected $CartItems;

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

	/**
     * @return void
     */
	public function setUp(): void {
		parent::setUp(); // TODO: Change the autogenerated stub

		$config = $this->getTableLocator()->exists('CartItems') ? [] : ['className' => CartItemsTable::class];
		$this->CartItems = $this->getTableLocator()->get('CartItems', $config);
	}

	/**
     * Test add method
     *
     * @link \CakeCarts\Controller\CartItemsController::add()
     * @return void
     */
	public function testAdd(): void {
		$url = [
			'plugin' => 'CakeCarts',
			'controller' => 'CartItems',
			'action' => 'add',
		];
		$skuId = '3a477e3e-7977-4813-81f6-f85949613979';

		$beforeCnt = $this->CartItems->find()->where(['foreign_key_uuid' => $skuId])->count();
		$postData = [
			'foreign_key' => null,
			'foreign_key_uuid' => $skuId,
			'model' => 'ProductSkus',
			'qty' => 10,
			'price' => 0.75,
			'subtotal' => 1,
		];
		$this->post($url, $postData);
		$this->assertResponseCode(302);
		$afterCnt = $this->CartItems->find()->where(['foreign_key_uuid' => $skuId])->count();
		$this->assertEquals($beforeCnt + 1, $afterCnt);

		$new = $this->CartItems->find()->where(['foreign_key_uuid' => $skuId, 'qty' => 10, 'model' => 'ProductSkus'])->firstOrFail();
		$this->assertEquals(7.5, $new->subtotal);
	}

	/**
     * Test edit method
     *
     * @link \CakeCarts\Controller\CartItemsController::edit()
     * @return void
     */
	public function testEdit(): void {
		$id = '79f66e8d-8d8d-4095-adc4-fd15234a4397';
		$url = [
			'plugin' => 'CakeCarts',
			'controller' => 'CartItems',
			'action' => 'edit',
			$id,
		];
		$this->session(['Auth.User.id' => 1]);
		$this->session(['Auth.id' => 1]);
		$before = $this->CartItems->get($id, contain: ['Carts']);
//        dd($before);
		$skuId = '3a477e3e-7977-4813-81f6-f85949613979';

		$postData = [
			'qty' => 100,
		];
		$this->post($url, $postData);
		$this->assertResponseCode(302);

		$new = $this->CartItems->get($id);
		$this->assertEquals(100, $new->qty);
	}

	/**
     * Test delete method
     *
     * @link \CakeCarts\Controller\CartItemsController::delete()
     * @return void
     */
	public function testDelete(): void {
		$this->markTestIncomplete('Not implemented yet.');
	}

}