public void TestCamelToSnake()
{
Assert.AreEqual("hello_world", LeettleDbUtil.CamelToSnake("HelloWorld"));
Assert.AreEqual("h_ello_worl_d", LeettleDbUtil.CamelToSnake("HElloWorlD"));
Assert.AreEqual("hello", LeettleDbUtil.CamelToSnake("Hello"));
}
