BetterReflectionTest\Reflection\ReflectionFunctionAbstractTest::testGetParameter PHP Метод

    public function testGetParameter()
    {
        $php = '<?php function foo($a, $b, $c = 1) {}';
        $reflector = new FunctionReflector(new StringSourceLocator($php));
        $functionInfo = $reflector->reflect('foo');
        $paramInfo = $functionInfo->getParameter('a');
        $this->assertInstanceOf(ReflectionParameter::class, $paramInfo);
        $this->assertSame('a', $paramInfo->getName());
    }