exports.print =
typeof
print !==
"undefined"
? print :
function
() {
var
system = require(
"system"
);
var
stdio = system.stdio;
stdio.print.apply(stdio, arguments);
};
exports.assert =
function
(guard, message) {
if
(guard) {
exports.print(
'PASS '
+ message,
'pass'
);
}
else
{
exports.print(
'FAIL '
+ message,
'fail'
);
}
};