static void Main()
{
// Here we don't need a translation file for Zhouyi.
Zhouyi zhouyi = new Zhouyi();
// Here we use a combined translation file.
XiangZhuan xiangZhuan = new XiangZhuan("zhuan.json");
Tuanzhuan tuanzhuan = new Tuanzhuan("zhuan.json");
var jian = zhouyi.GetHexagram(53);
Console.WriteLine($"{tuanzhuan[jian]}---{xiangZhuan[jian]}---{xiangZhuan[jian.FirstLine]}");
Console.WriteLine();
// Output: 渐之进也，女归吉也。进得位，往有功也。进以正，可以正邦也。其位刚得中也。止而巽，动不穷也。---山上有木，渐。君子以居贤德 善俗。---“小子之厉”，义无咎也。
}
public void TuanzhuanTest()
{
_ = new Tuanzhuan("tuan.json");
using var fileStream = new FileStream("tuan.json", FileMode.Open);
var tuanzhuan = new Tuanzhuan(fileStream);
Zhouyi zhouyi = new Zhouyi();
var tuan = tuanzhuan[zhouyi.GetHexagram(1)];
Assert.AreEqual("大哉乾元，万物资始，乃统天。" +
"云行雨施，品物流形。" +
"大明终始，六位时成。" +
"时乘六龙以御天。" +
"乾道变化，各正性命。" +
"保合大和，乃利贞。" +
"首出庶物，万国威宁。", tuan);
tuan = tuanzhuan[zhouyi.GetHexagram(64)];
Assert.AreEqual("“未济，亨”，柔得中也。" +
"“小狐汔济”，未出中也。" +
"“濡其尾，无攸利”，不续终也。" +
"虽不当位，刚柔应也。", tuan);
}
