using System;
using System.Collections.Generic;
using System.Linq;
using LCU.API.Collections.CollectionsApiLib.Models;
using LCU.API.Collections.RepoApi.Services;
using LCU.Shared.Collections.RepoApiLib.Models;
using LCU.API.Collections.RepoApi.DataAccess;
using LCU.Shared.Collections.RepoApiLib.Repositories;
using Moq;
using Xunit;

namespace LCU.API.Collections.RepoApiTests.Services
{
    public class RepoLetterServiceTest
    {
        [Fact]
        public async void ListByRepoId_Ok()
        {
            var mockLetterRepository = new Mock<ILetterRepository>();
            var mockCollectionsDao = new Mock<ICollectionsDao>();
        
            var collectionsLetters = new List<TemenosHistory>
            {
                new TemenosHistory()
                {
                    Name= "Comment",
                    Message= "Sent letter(s):   Repo Assignment Form.",
                    UserId= 56,
                    Created = DateTime.Parse("2015-05-09"),
                    Type = (HistoryType)2
                },
                new TemenosHistory()
                {
                    Name= "Comment",
                    Message= "asdfasdfsda",
                    UserId= 56,
                    Created = DateTime.Parse("2015-05-09"),
                    Type = (HistoryType)1
                }
            };
          
            var letters = new List<Letter>
            {
                new Letter
                {
                    ActionCode = "RTC 3",
                    DaysToWait = 10,
                    LetterDescription = "Sent letter(s):   Repo Assignment Form."
                }
            };
           
            mockCollectionsDao.Setup(x => x.RetrieveHistoryAsync(It.IsAny<int>())).ReturnsAsync(collectionsLetters);
            mockLetterRepository.Setup(x => x.ListAsync()).ReturnsAsync(letters);

            // arrange
            var service = new RepoLetterService( mockLetterRepository.Object, mockCollectionsDao.Object);

            // act
            var result = await service.ListByAccountIdAsync(1234567);

            Assert.NotNull(result);
            Assert.Single(result);

            RepoLetter first = result.First();
            Assert.Equal("Sent letter(s):   Repo Assignment Form.", first.NoticeType);
            Assert.Equal(DateTime.Parse("2015-05-09"), first.DateSent);
            Assert.Equal(DateTime.Parse("2015-05-19"), first.DateExpired);
            Assert.Equal(10, first.DaysToRedeem);
            Assert.Equal("RTC 3", first.ActionCode);
        }
    }
}