--TEST--
ReflectionParameter::getDefaultValueConstant() should raise exception on non optional parameter
--FILE--
<?php

define("CONST_TEST_1", "const1");

function ReflectionParameterTest($test, $test2 = CONST_TEST_1) {
	echo $test;
}
$reflect = new ReflectionFunction('ReflectionParameterTest');
foreach($reflect->getParameters() as $param) {
	try {
		echo $param->getDefaultValueConstantName() . "\n";
	}
	catch(ReflectionException $e) {
		echo $e->getMessage() . "\n";
	}
}
?>
--EXPECT--
Internal error: Failed to retrieve the default value
CONST_TEST_1