我正在使用 Daniel Cazzulino 的 moq 框架,kzu 版本 4.10.1。
我想要最小起订量,这样我就可以测试功能的特定部分(下面是我可以提取的代码的简单版本)
流畅/链方法的设计是为了让您可以通过 Id 获取对象,并在需要时包含任何其他信息。
当函数调用 moq'ed 方法时,我在获取正确的对象时遇到一些问题,该方法当前返回最后一个 moq'ed 对象,这是错误的
/*My current Moq setup*/
class Program
{
static void Main(string[] args)
{
var mock = new Mock<IFluent>();
var c1 = new ClassA() { Id = 1, Records = new List<int>() { 5, 2, 1, 10 }, MetaData = new List<string>() };
var c2 = new ClassA() { Id = 2, Records = new List<int>(), MetaData = new List<string>() { "X", "Y", "Z" } };
mock.Setup(x => x.GetById(1).IncludeRecords().IncludeMetaData().Get()).Returns (c1);
mock.Setup(x => x.GetById(2).IncludeRecords().IncludeMetaData().Get()).Returns(c2);
var result = new ComputeClass().ComputeStuff(mock.Object);
Console.WriteLine(result);
Console.ReadLine();
}
}
/*Fluent interface and object returned*/
public interface IFluent
{
IFluent GetById(int id);
IFluent IncludeRecords();
IFluent IncludeMetaData();
ClassA Get();
}
public class ClassA
{
public int Id { get; set; }
public ICollection<int> Records { get; set; }
public ICollection<string> MetaData { get; set; }
}
/*the method which is doing the work*/
public class ComputeClass
{
public string ComputeStuff(IFluent fluent)
{
var ids = new List<int>() { 1, 2 };
var result = new StringBuilder();
foreach (var id in ids)
{
var resClass = fluent.GetById(id).IncludeRecords().IncludeMetaData().Get();
result.Append($"Id : {id}, Records: {resClass.Records.Count}, MetaData: {resClass.MetaData.Count}{Environment.NewLine}");
}
return result.ToString();
}
}
Current incorrect result
/*Id : 1, Records: 0, MetaData: 3
Id : 2, Records: 0, MetaData: 3*/
Expected Result
/*Id : 1, Records: 3, MetaData: 0
Id : 2, Records: 0, MetaData: 3*/