Phpunit: 通过DataProvider传递Exception实例将引发ReflectionException

| 问| 一种
| -------------------- | ---------------
| PHPUnit版本| 9.2.5
| PHP版本| PHP 7.4.7（CLI）（建立：2020年6月11日18:33:07）（NTS）
| 安装方法| 作曲家

概括

当通过dataProvider传递Exception实例时，抛出Uncaught ReflectionException：

当前行为

Fatal error: Uncaught Exception: Serialization of 'ReflectionClass' is not allowed in /var/www/html/vendor/phpunit/phpunit/src/Framework/TestCase.php:723
Stack trace:
#0 /var/www/html/vendor/phpunit/phpunit/src/Framework/TestCase.php(723): serialize(Array)
#1 /var/www/html/vendor/phpunit/phpunit/src/Framework/TestSuite.php(638): PHPUnit\Framework\TestCase->run(Object(PHPUnit\Framework\TestResult))
#2 /var/www/html/vendor/phpunit/phpunit/src/Framework/TestSuite.php(638): PHPUnit\Framework\TestSuite->run(Object(PHPUnit\Framework\TestResult))
#3 /var/www/html/vendor/phpunit/phpunit/src/Framework/TestSuite.php(638): PHPUnit\Framework\TestSuite->run(Object(PHPUnit\Framework\TestResult))
#4 /var/www/html/vendor/phpunit/phpunit/src/Framework/TestSuite.php(638): PHPUnit\Framework\TestSuite->run(Object(PHPUnit\Framework\TestResult))
#5 /var/www/html/vendor/phpunit/phpunit/src/TextUI/TestRunner.php(657): PHPUnit\Framework\TestSuite->run(Object(PHPUnit\Framework\TestResult))
#6 /var/www/html/vendor/phpunit/phpunit/src/TextUI/Command in /var/www/html/vendor/phpunit/phpunit/src/Framework/TestCase.php on line 723

如何繁殖

processIsolation="true"

class MyTest extends \PHPUnit\Framework\TestCase
{
    /**
     * <strong i="20">@dataProvider</strong> thisMethodDataProvider
     */
    public function testThisMethod(\Exception $expectedException): void
    {
        // ...
    }

    public function thisMethodDataProvider()
    {
        return [
            [new \Exception()],
        ];
    }
}