msgpack-zig/tests/deserialise/root.zig

const std = @import("std");

pub const msgpack = @import("msgpack");

pub const binary = @import("binary.zig");
pub const string = @import("string.zig");
pub const int = @import("int.zig");
pub const uint = @import("uint.zig");

const deserialise = msgpack.deserialise;

test {
    @import("std").testing.refAllDecls(@This());
}

test "nil" {
    const alloc = std.testing.allocator;

    const obj = try deserialise(alloc, &[_]u8{0xc0});
    defer obj.deinit(alloc);

    try std.testing.expectEqualDeep(msgpack.Object.nil, obj);
}

test "bool" {
    const alloc = std.testing.allocator;

    {
        const obj = try deserialise(alloc, &[_]u8{0xc2});
        defer obj.deinit(alloc);

        try std.testing.expectEqualDeep(msgpack.Object{ .bool = false }, obj);
    }

    {
        const obj = try deserialise(alloc, &[_]u8{0xc3});
        defer obj.deinit(alloc);

        try std.testing.expectEqualDeep(msgpack.Object{ .bool = true }, obj);
    }
}

test "f32" {
    const alloc = std.testing.allocator;

    {
        const obj = try deserialise(alloc, &[_]u8{ 0xca, 0x7f, 0x7f, 0xff, 0xff });
        defer obj.deinit(alloc);

        // try std.testing.expectEqualDeep(msgpack.Object{ .float = 3.4028234e38 }, obj);
        try std.testing.expectEqual(3.4028234e38, obj.float32);
    }
}

test "f64" {
    const alloc = std.testing.allocator;

    {
        const obj = try deserialise(alloc, &[_]u8{ 0xcb, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 });
        defer obj.deinit(alloc);

        try std.testing.expectEqualDeep(msgpack.Object{ .float64 = 0.0 }, obj);
    }

    {
        const obj = try deserialise(alloc, &[_]u8{ 0xcb, 0x40, 0x45, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 });
        defer obj.deinit(alloc);

        try std.testing.expectEqualDeep(msgpack.Object{ .float64 = 42.0 }, obj);
    }
}

test "array" {
    const alloc = std.testing.allocator;

    {
        const obj = try deserialise(alloc, &[_]u8{ 0x92, 0xa2, 0x6c, 0x65, 0xa4, 0x73, 0x68, 0x69, 0x74 });
        defer obj.deinit(alloc);

        try std.testing.expectEqual(2, obj.array.len);

        try std.testing.expectEqualStrings("le", obj.array[0].string);
        try std.testing.expectEqualStrings("shit", obj.array[1].string);
    }
}

test "map" {
    const alloc = std.testing.allocator;

    {
        const obj = try deserialise(alloc, &[_]u8{ 0x82, 0x00, 0xa2, 0x6c, 0x65, 0x01, 0xa4, 0x73, 0x68, 0x69, 0x74 });
        defer obj.deinit(alloc);

        try std.testing.expectEqual(2, obj.map.len);

        try std.testing.expectEqual(0, obj.map[0].key.uinteger);
        try std.testing.expectEqualStrings("le", obj.map[0].value.string);

        try std.testing.expectEqual(1, obj.map[1].key.uinteger);
        try std.testing.expectEqualStrings("shit", obj.map[1].value.string);
    }
}