using System;
using System.Collections.Generic;
using LCU.API.Collections.RepoApi.Domain.AlertChecker;
using LCU.API.Collections.RepoApi.Domain.Processing;
using LCU.Shared.Collections.RepoApiLib.Models;
using Xunit;

namespace LCU.API.Collections.RepoApiTests.AlertCheckers
{
    public class RedemptionEndedNoTitleOrderedCheckerTest
    {
        private readonly RedemptionEndedNoTitleOrderedChecker _checker;

        public RedemptionEndedNoTitleOrderedCheckerTest()
        {
            _checker = new RedemptionEndedNoTitleOrderedChecker();
        }

        [Fact]
        public void Create_TooFewDays_Ok()
        {
            var originalRepoAccount = new RepoAccount()
            {
                AccountNo = "123456-789",
                Status = "REPO"
            };
            var updatedRepoAccount = new RepoAccount()
            {
                AccountNo = "123456-789",
                Status = "REPO",
                RedemptionExpiredDate = DateTime.Now.AddDays(-7),
                Collaterals = new List<Collateral>()
                {
                    new Collateral()
                    {
                        AuctionAssignmentToCollaterals = new List<AuctionAssignmentToCollateral>()
                        {
                            new AuctionAssignmentToCollateral()
                            {
                                AuctionAssignmentId = 1,
                                CollateralId = 1
                            }
                        }
                    }
                }
            };
            var slip = new RepoAccountProcessingSlip()
            {
                ExistingRepoAccount = originalRepoAccount,
                UpdatedRepoAccount = updatedRepoAccount
            };

            var result = _checker.CheckForAlert(slip);

            Assert.Null(result);
        }

        [Fact]
        public void Create_StatusNotRepo_Ok()
        {
            var originalRepoAccount = new RepoAccount()
            {
                AccountNo = "123456-789",
                Status = "O4R"
            };
            var updatedRepoAccount = new RepoAccount()
            {
                AccountNo = "123456-789",
                Status = "O4R",
                RedemptionExpiredDate = DateTime.Now.AddDays(-8),
                Collaterals = new List<Collateral>()
                {
                    new Collateral()
                    {
                        AuctionAssignmentToCollaterals = new List<AuctionAssignmentToCollateral>()
                        {
                            new AuctionAssignmentToCollateral()
                            {
                                AuctionAssignmentId = 1,
                                CollateralId = 1
                            }
                        }
                    }
                }
            };

            var slip = new RepoAccountProcessingSlip()
            {
                ExistingRepoAccount = originalRepoAccount,
                UpdatedRepoAccount = updatedRepoAccount
            };

            var result = _checker.CheckForAlert(slip);

            Assert.Null(result);
        }

        [Fact]
        public void Create_RedemptionEndedNoTitleOrdered_Ok()
        {
            var originalRepoAccount = new RepoAccount()
            {
                AccountNo = "123456-789",
                Status = "REPO"
            };
            var updatedRepoAccount = new RepoAccount()
            {
                AccountNo = "123456-789",
                Status = "REPO",
                RedemptionExpiredDate = DateTime.Now.AddDays(-8),
                Collaterals = new List<Collateral>()
                {
                    new Collateral()
                    {
                        AuctionAssignmentToCollaterals = new List<AuctionAssignmentToCollateral>()
                        {
                            new AuctionAssignmentToCollateral()
                            {
                                AuctionAssignmentId = 1,
                                CollateralId = 1
                            }
                        }
                    }
                }
            };

            var slip = new RepoAccountProcessingSlip()
            {
                ExistingRepoAccount = originalRepoAccount,
                UpdatedRepoAccount = updatedRepoAccount
            };

            var result = _checker.CheckForAlert(slip);

            Assert.NotNull(result);
            Assert.Equal("Redemption Ended No Title Ordered", result[0].Message);
        }

        [Fact]
        public void Create_RedemptionEndedTitleOrdered_Ok()
        {
            var originalRepoAccount = new RepoAccount()
            {
                AccountNo = "123456-789",
                Status = "REPO"
            };
            var updatedRepoAccount = new RepoAccount()
            {
                AccountNo = "123456-789",
                Status = "REPO",
                RedemptionExpiredDate = DateTime.Now.AddDays(-8),
                Collaterals = new List<Collateral>()
                {
                    new Collateral()
                    {
                        AuctionAssignmentToCollaterals = new List<AuctionAssignmentToCollateral>()
                        {
                            new AuctionAssignmentToCollateral()
                            {
                                AuctionAssignmentId = 1,
                                CollateralId = 1
                            }
                        },
                        RetitledInLandmarkName = DateTime.Now.AddDays(-5)
                    }
                }
            };

            var slip = new RepoAccountProcessingSlip()
            {
                ExistingRepoAccount = originalRepoAccount,
                UpdatedRepoAccount = updatedRepoAccount
            };

            var result = _checker.CheckForAlert(slip);

            Assert.Null(result);
        }
    }
}