aivfo-tl-3.0/ivf_tl_operate_2.0/control/ivf_tl_ControlHost.Tests/StatusDtoTests.cs

using IvfTl.ControlHost;
using Newtonsoft.Json;
using Xunit;

namespace IvfTl.ControlHost.Tests
{
    public class StatusDtoTests
    {
        [Fact]
        public void Ok_True_SerializesLowercaseFields()
        {
            var dto = new StatusDto { Ok = true, Pid = 1234, TlSn = "NEO-1-20230411" };
            string json = JsonConvert.SerializeObject(dto);
            Assert.Contains("\"ok\":true", json);
            Assert.Contains("\"pid\":1234", json);
            Assert.Contains("NEO-1-20230411", json);
        }

        [Fact]
        public void Ping_HasOkAndPid()
        {
            var dto = StatusDto.Ping(99, "NEO-1-X");
            Assert.True(dto.Ok);
            Assert.Equal(99, dto.Pid);
            Assert.Equal("NEO-1-X", dto.TlSn);
        }
    }
}