CakeProducts/tests/TestCase/Controller/BaseControllerTest.php

<?php

namespace CakeProducts\Test\TestCase\Controller;

use Cake\Core\Configure;
use Cake\TestSuite\IntegrationTestTrait;
use Cake\TestSuite\TestCase;
use FilesystemIterator;
use RecursiveDirectoryIterator;
use RecursiveIteratorIterator;

class BaseControllerTest extends TestCase
{
    use IntegrationTestTrait;

    public function loginUserByRole(string $role = 'admin'): void
    {
        $this->session(['Auth.User.id' => 1]);
        $this->session(['Auth.id' => 1]);
    }

    /**
     * @return void
     */
    public function testTest()
    {
        $this->assertEquals(1, 1);
    }

    /**
     * setUp method
     *
     * @return void
     */
    protected function setUp(): void
    {
        parent::setUp();
        $toCopy = PLUGIN_ROOT . DS . 'tests' . DS . 'test_app' . DS . 'webroot' . DS . 'images' . DS . '2c386086-f4c5-4093-bea5-ee9c29479f58.png';
        $productsFolder = PLUGIN_ROOT . DS . 'tests' . DS . 'test_app' . DS . 'webroot' . DS .
            'images' . DS . 'products' . DS . 'cfc98a9a-29b2-44c8-b587-8156adc05317';
        $newName = $productsFolder . DS . '2c386086-f4c5-4093-bea5-ee9c29479f58.png';
        if (file_exists($toCopy)) {
            if (!file_exists($productsFolder)) {
                mkdir($productsFolder);
            }
            copy($toCopy, $newName);
        }
    }

    protected function tearDown(): void
    {
        parent::tearDown(); // TODO: Change the autogenerated stub

        $path = Configure::readOrFail('CakeProducts.photos.directory');
        if (file_exists($path)) {
            $di = new RecursiveDirectoryIterator($path, FilesystemIterator::SKIP_DOTS);
            $ri = new RecursiveIteratorIterator($di, RecursiveIteratorIterator::CHILD_FIRST);
            foreach ( $ri as $file ) {
                $file->isDir() ? rmdir($file->getRealPath()) : unlink($file->getRealPath());
            }
        }
    }
}