BetterReflectionTest\Reflection\ReflectionParameterTest::testRemoveType PHP Method

    public function testRemoveType()
    {
        $classInfo = $this->reflector->reflect(Php7ParameterTypeDeclarations::class);
        $methodInfo = $classInfo->getMethod('foo');
        $parameterInfo = $methodInfo->getParameter('intParam');
        $parameterInfo->removeType();
        $this->assertNull($parameterInfo->getType());
        $this->assertStringStartsWith('public function foo($intParam', (new StandardPrettyPrinter())->prettyPrint([$methodInfo->getAst()]));
    }