我有一个dynamoDB的位置类

src/Dynamo/shop.php

我的类如下所示

<?php

    namespace App\Dynamo;

    class Shop
    {
        -----
    }

?>

我试图实现这个类的单元测试，所以我在下面的位置创建了一个文件夹类发电机。

app/cake/tests/TestCase/Dynamo

在Dynamo文件夹中，我创建了一个文件名为ShopTest.php的类
为了创建一个单元测试，我编写了如下的类

<?php
declare(strict_types=1);

namespace App\Test\TestCase\Dynamo;

use App\Dynamo\Shop;
use Cake\TestSuite\TestCase;

class ShopTest{

    public function setUp()
    {
        $this->shop = new Shop;
    }

    public function testconnectDynamoDB()
    {
        debug($this->shop->connectDynamoDB());

        $this->assertNotEmpty($this->shop->connectDynamoDB());

    }
}

现在运行phpunit命令后

vendor/bin/phpunit tests/TestCase/Dynamo/ShopTest.php

我越来越

Class 'App\Test\TestCase\Dynamo\ShopTest' could not be found in '/var/www/html/tests/TestCase/Dynamo/ShopTest.php'.

此位置存在类，为什么找不到我正在获取的类？

root@0ceda1df4444:/var/www/html# cd /var/www/html/tests/TestCase/Dynamo/
    root@0ceda1df4444:/var/www/html/tests/TestCase/Dynamo# ls
    ShopTest.php

root@0ceda1df4444:/var/www/html/tests/TestCase/Dynamo# cat ShopTest.php 
<?php
declare(strict_types=1);

namespace App\Test\TestCase\Dynamo;

use App\Dynamo\Shop;
use Cake\TestSuite\TestCase;

class ShopTest{

此外，我试图通过以下命令运行所有测试用例，我收到一个警告。

root@0ceda1df4444:/var/www/html# vendor/bin/phpunit                
PHPUnit 9.5.9 by Sebastian Bergmann and contributors.

Warning:       Your XML configuration validates against a deprecated schema.
Suggestion:    Migrate your XML configuration using "--migrate-configuration"!

No tests executed!