Toy/test/scripts/ternary-expressions.toy

//test basic truth ternaries
{
	assert true ? true : false, "Basic true ternary failed";
	assert false ? false : true, "Basic false ternary failed";
}

//test nesting
{
	fn least(a, b, c) {
		return a < b ? a : b < c ? b : c;
	}

	assert least(1, 2, 3) == 1, "Least 1, 2, 3 failed";
	assert least(10, 5, 7) == 5, "Least 10, 5, 7 failed";
	assert least(9, 7, 5) == 5, "Least 9, 7, 5 failed"; 
}

//test division prevention
{
	var x = 0;
	assert x ? 0 : 1 / x == 0, "Division by zero prevention failed";
}

//test ambiguous syntax
{
	var a = 1;
	var b = 2;
	var c = 3;
	var d = 4;
	var e = 5;

	assert a ? b ? c : d : e == 3, "Ambiguous syntax failed";
}


print "All good";