在 Laravel 6.20.43、Lighthouse 5.45.0 中，类 ‘ClearsSchemaCache’ 已弃用

1、在 Laravel 6.20.43、Lighthouse 5.45.0 中，类 ‘ClearsSchemaCache’ 已弃用 。如图1

图1

<?php

namespace Modules\ThemeStore\Tests\Functional\GraphQl;

use Nuwave\Lighthouse\Testing\MakesGraphQLRequests;
use Illuminate\Foundation\Testing\TestCase as BaseTestCase;
use Nuwave\Lighthouse\Testing\ClearsSchemaCache;
use Tests\CreatesApplication;

class ThemeAssetGraphQlApiTest extends BaseTestCase
{
    use CreatesApplication,
        ClearsSchemaCache,
        MakesGraphQLRequests;

    protected function setUp(): void
    {
        parent::setUp();

        $this->bootClearsSchemaCache();
    }
}

2、缘由应该在于 Lighthouse 的版本变化所导致。类 ‘ClearsSchemaCache’ 的作用为在运行任何测试之前先清除掉模式缓存。

3、参考：https://lighthouse-php.com/5/testing/phpunit.html#setup ，决定替换为 类 ‘RefreshesSchemaCache’

4、编辑 /Modules/ThemeStore/Tests/Functional/GraphQl/ThemeAssetGraphQlApiTest.php。如图2

图2

<?php

namespace Modules\ThemeStore\Tests\Functional\GraphQl;

use Nuwave\Lighthouse\Testing\MakesGraphQLRequests;
use Illuminate\Foundation\Testing\TestCase as BaseTestCase;
use Nuwave\Lighthouse\Testing\RefreshesSchemaCache;
use Tests\CreatesApplication;

class ThemeAssetGraphQlApiTest extends BaseTestCase
{
    use CreatesApplication,
        ClearsSchemaCache,
        MakesGraphQLRequests;

    protected function setUp(): void
    {
        parent::setUp();

        $this->bootRefreshesSchemaCache();
    }
}

5、运行测试，测试通过。如图3

图3

PS E:\wwwroot\object> .\vendor\bin\phpunit --process-isolation .\Modules\ThemeStore\Tests\Functional\GraphQl\ThemeAssetGraphQlApiTest.php
PHPUnit 7.5.20 by Sebastian Bergmann and contributors.

...                                                                 3 / 3 (100%)

Time: 7.73 seconds, Memory: 16.00 MB

OK (3 tests, 11 assertions)
PS E:\wwwroot\object>