const std = @import("std"); const expect = std.testing.expect; const Color = enum { auto, off, on, }; test "enum literals" { const color1: Color = .auto; const color2 = Color.auto; try expect(color1 == color2); } test "switch using enum literals" { const color = Color.on; const result = switch (color) { .auto => false, .on => true, .off => false, }; try expect(result); } // test