namespace YLErp.BasicTests
{
    [TestClass]
    public class JsonHelperTest
    {
        [TestMethod]
        public void TestDateOnlyConverter()
        {
            var obj = new TestDateOnlyClass { AA = new YcDateOnly(DateTime.Now), CC = new DateTime(2022, 2, 2) };
            var json = JsonHelper.Serialize(obj, ignoreNullValue: false);
            Assert.AreEqual(json, "{\"AA\":\"" + obj.AA.ToString() + "\",\"BB\":null,\"CC\":\"2022-02-02\"}");

            var t = JsonHelper.Deserialize<TestDateOnlyClass>(json);
            Assert.AreEqual(t.AA.Date, DateTime.Today);
            Assert.IsFalse(t.BB.HasValue);
            Assert.IsTrue(t.CC.HasValue);
            Assert.AreEqual(t.CC.Value.Date, new DateTime(2022, 2, 2));
        }

        class TestDateOnlyClass
        {
            public YcDateOnly AA { get; set; }
            public YcDateOnly? BB { get; set; }
            public YcDateOnly? CC { get; set; }
        }
    }
}