小编pet*_*loy的帖子

我有任何Pilot带有(Hanger)属性的()对象数组,该属性可以为null,它本身具有(List<Plane>)属性.出于测试目的,我想简化并将其"展平"为具有属性PilotName(字符串)和Planes(数组)的匿名对象,但不确定如何处理null Hanger属性或空PlanesList.

(为什么是匿名对象？因为我正在测试的API的对象是只读的,我希望测试是'声明性的':自包含,简单和可读......但我对其他建议持开放态度.我也是我想了解更多有关LINQ的信息.)

例

class Pilot
{
    public string Name;
    public Hanger Hanger;
}

class Hanger
{
    public string Name;
    public List<Plane> PlaneList;
}

class Plane
{
    public string Name;
}

[TestFixture]
class General
{
    [Test]
    public void Test()
    {
        var pilots = new Pilot[]
        {
            new Pilot() { Name = "Higgins" },
            new Pilot()
            {
                Name = "Jones", Hanger = new Hanger()
                {
                    Name = "Area …

我有一组自己包含一组的对象.

private class Pilot
{
    public string Name;
    public HashSet<string> Skills;
}

这是一些测试数据:

public void TestSetComparison()
{
    var pilots = new[] 
    {
        new Pilot { Name = "Smith", Skills = new HashSet<string>(new[] { "B-52", "F-14" }) },
        new Pilot { Name = "Higgins", Skills = new HashSet<string>(new[] { "Concorde", "F-14" }) },
        new Pilot { Name = "Jones", Skills = new HashSet<string>(new[] { "F-14", "B-52" }) },
        new Pilot { Name = "Wilson", Skills = new HashSet<string>(new[] { "F-14", "Concorde" …