大家好，我遇到一個問題，我想看我測試寫的覆蓋率，但會出現錯誤

➜  ironman git:(master) ✗ php -dxdebug.mode=coverage vendor/bin/phpunit  --coverage-html build/coverage
PHPUnit 9.5.9 by Sebastian Bergmann and contributors.

..........                                                        10 / 10 (100%)

Time: 00:01.871, Memory: 44.00 MB

OK (10 tests, 21 assertions)

Generating code coverage report in HTML format ... PHP Fatal error:  Cannot declare class App\Http\Controllers\api\UserController, because the name is already in use in /Users/jimchien/work/ironman/app/Http/Controllers/api/UserController.php on line 11

Fatal error: Cannot declare class App\Http\Controllers\api\UserController, because the name is already in use in /Users/jimchien/work/ironman/app/Http/Controllers/api/UserController.php on line 11
PHP Fatal error:  Uncaught Illuminate\Contracts\Container\BindingResolutionException: Target [Illuminate\Contracts\Debug\ExceptionHandler] is not instantiable. in /Users/jimchien/work/ironman/vendor/laravel/framework/src/Illuminate/Container/Container.php:1089

是說我的UserController重複宣告了，後來我在測試中自己先new UserController後，錯誤訊息變了

public function test1()
    {
        new UserController();
        assertTrue(true);
    }

錯誤訊息變成

➜  ironman git:(master) ✗ php -dxdebug.mode=coverage vendor/bin/phpunit  --coverage-html build/coverage
PHPUnit 9.5.9 by Sebastian Bergmann and contributors.

...........                                                       11 / 11 (100%)

Time: 00:02.102, Memory: 44.00 MB

OK (11 tests, 22 assertions)

Generating code coverage report in HTML format ... PHP Fatal error:  Cannot declare class App\Providers\EventServiceProvider, because the name is already in use in /Users/jimchien/work/ironman/app/Providers/QueryLogServiceProvider.php on line 8

Fatal error: Cannot declare class App\Providers\EventServiceProvider, because the name is already in use in /Users/jimchien/work/ironman/app/Providers/QueryLogServiceProvider.php on line 8
PHP Fatal error:  Uncaught Illuminate\Contracts\Container\BindingResolutionException: Target [Illuminate\Contracts\Debug\ExceptionHandler] is not instantiable. in /Users/jimchien/work/ironman/vendor/laravel/framework/src/Illuminate/Container/Container.php:1089

於是我改了phpunit.xml

<?xml version="1.0" encoding="UTF-8"?>
<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:noNamespaceSchemaLocation="./vendor/phpunit/phpunit/phpunit.xsd"
         bootstrap="vendor/autoload.php"
         colors="true"
>
    <testsuites>
        <testsuite name="Unit">
            <directory suffix="Test.php">./tests/Unit</directory>
        </testsuite>
        <testsuite name="Feature">
            <directory suffix="Test.php">./tests/Feature</directory>
        </testsuite>
    </testsuites>
    <coverage processUncoveredFiles="true">
        <include>
            <directory suffix=".php">./app/Http</directory>
        </include>
    </coverage>
    <php>
        <server name="APP_ENV" value="testing"/>
        <server name="BCRYPT_ROUNDS" value="4"/>
        <server name="CACHE_DRIVER" value="array"/>
        <!-- <server name="DB_CONNECTION" value="sqlite"/> -->
        <!-- <server name="DB_DATABASE" value=":memory:"/> -->
        <server name="MAIL_MAILER" value="array"/>
        <server name="QUEUE_CONNECTION" value="sync"/>
        <server name="SESSION_DRIVER" value="array"/>
        <server name="TELESCOPE_ENABLED" value="false"/>
    </php>
</phpunit>

原本include directory 是 ./app 後來改成 ./app/Http

就可以了..., 想問問是發生什麼問題，導致重複宣告