使用Moq模拟IUserPasswordStore <tuser>

Question

我有ChangePassword方法，我UserManager.ChangePasswordAsync(userId, oldPassword, newPassword);更改密码＆＃39;。

问题：上面一行会出现以下错误。

  

System.NotSupportedException：Store未实现   IUserPasswordStore。

ChangePassword方法代码行

IdentityResult result = await UserManager.ChangePasswordAsync(userId, oldPassword, newPassword);

单元测试

var mock = new Mock<MyController>();
mock.CallBase = true;
var obj = mock.Object;

obj.ControllerContext = new HttpControllerContext { Request = new HttpRequestMessage() };
obj.Request.SetOwinContext(CommonCodeHelper.mockOwinContext());

IPrincipal user = GetPrincipal();
obj.ControllerContext.RequestContext.Principal = user;
var result = await obj.ChangePassword(dto);

IOwinContext模拟代码

public static IOwinContext mockOwinContext()
{
    var owinMock = new Mock<IOwinContext>();
    owinMock.Setup(o => o.Authentication.User).Returns(new ClaimsPrincipal());
    owinMock.Setup(o => o.Request).Returns(new Mock<OwinRequest>().Object);
    owinMock.Setup(o => o.Response).Returns(new Mock<OwinResponse>().Object);
    owinMock.Setup(o => o.Environment).Returns(new Dictionary<string, object> { { "key1", 123 } });
    var traceMock = new Mock<TextWriter>();
    owinMock.Setup(o => o.TraceOutput).Returns(traceMock.Object);

    var userStoreMock = new Mock<IUserStore<ApplicationUser>>();
    userStoreMock.Setup(s => s.FindByIdAsync("User1@test.com")).ReturnsAsync(new ApplicationUser
    {
        Id = "User1@test.com",
        FirstName = "Test",
        LastName = "User1",
        Email = "User1@test.com",
        UserName = "User1@test.com",
    });
    var appManager = new ApplicationUserManager(userStoreMock.Object);
    owinMock.Setup(o => o.Get<ApplicationUserManager>(It.IsAny<string>())).Returns(appManager );
    return owinMock.Object;
}

在收到上述错误后，我尝试使用以下代码行模拟IUserPassword内的IOwinContext code block (above method)

var passwordManager = userStoreMock.As<IUserPasswordStore<ApplicationUser>>();

我认为以上IUserPassword的模拟代码是不正确的，因为现在它给出了异常

  

System.InvalidOperationException：找不到UserId。

如何模拟IUserPasswordStore<TUser>？