monorepo/LCU.API.Collections.RepoApi-old/LCU.API.Collections.RepoApiTests/Processor/AutoImsNoteProcessorServiceTest.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using LCU.API.Collections.RepoApi.Services.AutoIms;
using LCU.Shared.Collections.RepoApiLib.Models;
using LCU.Shared.Collections.RepoApiLib.Repositories;
using Moq;
using Xunit;

namespace LCU.API.Collections.RepoApiTests.Processor
{
    public class AutoImsNoteProcessorServiceTest
    {
        private readonly IAutoImsNoteProcessorService autoImsNoteProcessorService;

        private readonly Mock<IAuctionAssignmentNoteRepository> mockAuctionAssignmentNoteRepository;
        private readonly Mock<IUnitOfWork> mockUnitOfWork;

        public AutoImsNoteProcessorServiceTest()
        {
            mockAuctionAssignmentNoteRepository = new Mock<IAuctionAssignmentNoteRepository>();
            mockUnitOfWork = new Mock<IUnitOfWork>();

            autoImsNoteProcessorService =
                new AutoImsNoteProcessorService(mockAuctionAssignmentNoteRepository.Object, mockUnitOfWork.Object);
        }

        [Fact]
        public void Basic_Construct_Test()
        {
            Assert.NotNull(autoImsNoteProcessorService);
        }

        [Fact]
        public void Import_Notes_Test()
        {
            mockAuctionAssignmentNoteRepository.Setup(service =>
                    service.FindConflictingNotes(It.IsAny<DateTime>(), "test1", It.IsAny<string>()))
                .Returns(Task.FromResult(CreateEmptyNotes())).Verifiable("Call find duplicate");
            mockAuctionAssignmentNoteRepository.Setup(service =>
                    service.FindConflictingNotes(It.IsAny<DateTime>(), "test2", It.IsAny<string>()))
                .Returns(Task.FromResult(CreateDummyNotes()));
            mockAuctionAssignmentNoteRepository.Setup(service => service.AddAsync(It.IsAny<AuctionAssignmentNote>()))
                .Verifiable("Call add note");

            var notes = CreateDummyNotes();
            var results = new List<AuctionAssignmentNote>();
            foreach (var auctionAssignmentNote in notes)
            {
                var result = autoImsNoteProcessorService.ImportSingleNoteRow(auctionAssignmentNote);
                if (result != null)
                {
                    results.Add(result);
                }
            }

            mockAuctionAssignmentNoteRepository.Verify(
                foo => foo.FindConflictingNotes(It.IsAny<DateTime>(), It.IsAny<string>(), It.IsAny<string>()),
                Times.Exactly(2));
            mockAuctionAssignmentNoteRepository.Verify(foo => foo.AddAsync(It.IsAny<AuctionAssignmentNote>()),
                Times.Exactly(1));
            Assert.NotNull(results);
            Assert.Equal(2, results.Count());
        }

        private IEnumerable<AuctionAssignmentNote> CreateEmptyNotes()
        {
            return new List<AuctionAssignmentNote>();
        }

        private IEnumerable<AuctionAssignmentNote> CreateDummyNotes()
        {
            return new[]
            {
                new AuctionAssignmentNote()
                {
                    Text = "test1",
                    AuctionCustomerNo = "123456-789",
                    DateWritten = DateTime.Today,
                    Origin = "testing",
                    Writer = "tester",
                    Type = "XX",
                    AuctionAssignmentId = 12345
                },
                new AuctionAssignmentNote()
                {
                    Text = "test2",
                    AuctionCustomerNo = "223456-789",
                    DateWritten = DateTime.Today,
                    Origin = "testing",
                    Writer = "tester",
                    Type = "XX",
                    AuctionAssignmentId = 12346
                }
            };
        }
    }
}