serialiser

tests/serialise/uint.zig

@@ -0,0 +1,39 @@
+const std = @import("std");
+
+const msgpack = @import("msgpack");
+
+const Object = msgpack.Object;
+const serialise = msgpack.serialise;
+
+fn test_uint(expected: []const u8, u: u64) !void {
+    const alloc = std.testing.allocator;
+
+    const bytes = try serialise(alloc, .{ .uinteger = u });
+    defer alloc.free(bytes);
+
+    try std.testing.expectEqualSlices(u8, expected, bytes);
+}
+
+test "pos fixint" {
+    try test_uint(&[_]u8{0x00}, 0);
+
+    try test_uint(&[_]u8{0x07}, 0x07);
+
+    try test_uint(&[_]u8{0x7F}, 0x7F);
+}
+
+test "int u8" {
+    try test_uint(&[_]u8{ 0xcc, 0xff }, std.math.maxInt(u8));
+}
+
+test "int u16" {
+    try test_uint(&[_]u8{ 0xcd, 0xff, 0xff }, std.math.maxInt(u16));
+}
+
+test "int u32" {
+    try test_uint(&[_]u8{ 0xce, 0xff, 0xff, 0xff, 0xff }, std.math.maxInt(u32));
+}
+
+test "int u64" {
+    try test_uint(&[_]u8{ 0xcf, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff }, std.math.maxInt(u64));
+}