zig/test/cases/enum_values.1.zig

23 lines
481 B
Zig

const Number = enum { One, Two, Three };
pub fn main() void {
var number1 = Number.One;
var number2: Number = .Two;
const number3 = @intToEnum(Number, 2);
assert(number1 != number2);
assert(number2 != number3);
assert(@enumToInt(number1) == 0);
assert(@enumToInt(number2) == 1);
assert(@enumToInt(number3) == 2);
var x: Number = .Two;
assert(number2 == x);
return;
}
fn assert(val: bool) void {
if (!val) unreachable;
}
// run
//