public void GetUserByName_UserNotExist_Invalid()
{
UserDTO result = UserLogics.GetUserByName("xxxxxxxxxxxxxxxxqqqwwwzzzzyyyyyyyyyy");
Assert.IsNull(result);
}
public void GetUserByName_UserExists_Success()
{
UserDTO result = UserLogics.GetUserByName(userName);
Assert.AreEqual(result.UserName, userName);
}