Extension\MCallTest::testOptionalParameterBooleanException PHP Метод

    public function testOptionalParameterBooleanException()
    {
        $t = new Mcall();
        if (!method_exists('PHPUnit_Runner_Version', 'id') || version_compare(\PHPUnit_Runner_Version::id(), '5.2.0', '<')) {
            $this->setExpectedException('\\InvalidArgumentException');
        } else {
            $this->expectException('\\InvalidArgumentException');
        }
        $t->optionalParameterBoolean('test');
    }