using System;
using System.Threading.Tasks;
using Moq;
using NUnit.Framework;
using LCU.Library.Internal.DocumentIngestorModels.Entities;
using LCU.Library.Internal.DocumentIngestorModels.Enums;
using LCU.Library.Internal.Exceptions;
using LCU.API.Internal.DocumentIngestor.Services;
using LCU.API.Internal.DocumentIngestorLib.Repositories;
namespace LCU.API.Internal.DocumentIngestorTests.Services;

public class PdfPartitionerRunInfoServiceTest
{
	private PdfPartitionerRunInfoService _pdfPartitionerRunInfoService;
	private Mock<IUnitOfWork> _unitOfWork;
	private Mock<IPdfPartitionerRunInfoRepository> _mockPdfPartitionerRunInfoRepository;

	[SetUp]
	public void Setup()
	{
		_unitOfWork = new Mock<IUnitOfWork>();
		_mockPdfPartitionerRunInfoRepository = new Mock<IPdfPartitionerRunInfoRepository>();
		_pdfPartitionerRunInfoService = new PdfPartitionerRunInfoService(_unitOfWork.Object, _mockPdfPartitionerRunInfoRepository.Object);
	}

	[Test]
	public async Task GetByIdAsync_PdfPartitionerRunInfo_Returned()
	{
		var pdfPartitionerRunInfoId = Guid.NewGuid();
		var pdfPartitionerRunInfo = new PdfPartitionerRunInfo()
		{
			PdfPartitionerRunInfoId = pdfPartitionerRunInfoId,
			StartTimeStamp = Convert.ToDateTime("1/1/2022"),
			PdfParserType = PdfParserTypes.FosLoanStatement,
			Path = "\\\\Test\\Path",
			IndexTotal = 3
		};
		_mockPdfPartitionerRunInfoRepository.Setup(x => x.FindByIdAsync(pdfPartitionerRunInfoId)).ReturnsAsync(pdfPartitionerRunInfo);
		var result = await _pdfPartitionerRunInfoService.GetByIdAsync(pdfPartitionerRunInfoId);
		Assert.IsNotNull(result);
		Assert.AreEqual(pdfPartitionerRunInfoId, result.PdfPartitionerRunInfoId);
		_mockPdfPartitionerRunInfoRepository.Verify(x => x.FindByIdAsync(It.IsAny<Guid>()), Times.Once);
	}

	[Test]
	public void GetByIdAsync_Exception()
	{
		var pdfPartitionerRunInfoId = Guid.NewGuid();
		_mockPdfPartitionerRunInfoRepository.Setup(x => x.FindByIdAsync(pdfPartitionerRunInfoId)).ThrowsAsync(new Exception("Error"));
		Assert.ThrowsAsync<ServiceException>(async () => await _pdfPartitionerRunInfoService.GetByIdAsync(pdfPartitionerRunInfoId));
		_mockPdfPartitionerRunInfoRepository.Verify(x => x.FindByIdAsync(It.IsAny<Guid>()), Times.Once);
	}

	[Test]
	public async Task SaveAsync_PdfPartitionerRunInfo_Returned()
	{
		var pdfPartitionerRunInfoId = Guid.NewGuid();
		var pdfPartitionerRunInfo = new PdfPartitionerRunInfo()
		{
			PdfPartitionerRunInfoId = pdfPartitionerRunInfoId,
			StartTimeStamp = Convert.ToDateTime("1/1/2022"),
			PdfParserType = PdfParserTypes.FosLoanStatement,
			Path = "\\\\Test\\Path",
			IndexTotal = 3
		};
		_mockPdfPartitionerRunInfoRepository.Setup(x => x.AddAsync(pdfPartitionerRunInfo)).ReturnsAsync(pdfPartitionerRunInfo);
		var result = await _pdfPartitionerRunInfoService.SaveAsync(pdfPartitionerRunInfo);
		Assert.IsNotNull(result);
		Assert.AreEqual(pdfPartitionerRunInfoId, result.PdfPartitionerRunInfoId);
		_mockPdfPartitionerRunInfoRepository.Verify(x => x.AddAsync(It.IsAny<PdfPartitionerRunInfo>()), Times.Once);
	}

	[Test]
	public void SaveAsync_Exception()
	{
		var pdfPartitionerRunInfoId = Guid.NewGuid();
		var pdfPartitionerRunInfo = new PdfPartitionerRunInfo()
		{
			PdfPartitionerRunInfoId = pdfPartitionerRunInfoId,
			StartTimeStamp = Convert.ToDateTime("1/1/2022"),
			PdfParserType = PdfParserTypes.FosLoanStatement,
			Path = "\\\\Test\\Path",
			IndexTotal = 3
		};
		_mockPdfPartitionerRunInfoRepository.Setup(x => x.AddAsync(pdfPartitionerRunInfo)).ThrowsAsync(new Exception("Error"));
		Assert.ThrowsAsync<ServiceException>(async () => await _pdfPartitionerRunInfoService.SaveAsync(pdfPartitionerRunInfo));
		_mockPdfPartitionerRunInfoRepository.Verify(x => x.AddAsync(It.IsAny<PdfPartitionerRunInfo>()), Times.Once);
	}

	[Test]
	public async Task Update_PdfPartitionerRunInfo_Returned()
	{
		var pdfPartitionerRunInfoId = Guid.NewGuid();
		var pdfPartitionerRunInfo = new PdfPartitionerRunInfo()
		{
			PdfPartitionerRunInfoId = pdfPartitionerRunInfoId,
			StartTimeStamp = Convert.ToDateTime("1/1/2022"),
			PdfParserType = PdfParserTypes.FosLoanStatement,
			Path = "\\\\Test\\Path",
			IndexTotal = 3
		};
		_mockPdfPartitionerRunInfoRepository.Setup(x => x.FindByIdAsync(pdfPartitionerRunInfoId)).ReturnsAsync(pdfPartitionerRunInfo);
		_mockPdfPartitionerRunInfoRepository.Setup(x => x.Update(pdfPartitionerRunInfo));

		var result = await _pdfPartitionerRunInfoService.Update(pdfPartitionerRunInfo);
		Assert.IsNotNull(result);
		Assert.AreEqual(pdfPartitionerRunInfoId, result.PdfPartitionerRunInfoId);
		_mockPdfPartitionerRunInfoRepository.Verify(x => x.FindByIdAsync(It.IsAny<Guid>()), Times.Once);
		_mockPdfPartitionerRunInfoRepository.Verify(x => x.Update(It.IsAny<PdfPartitionerRunInfo>()), Times.Once);
	}

	[Test]
	public void Update_FindByIdAsync_ThrowsException()
	{
		var pdfPartitionerRunInfoId = Guid.NewGuid();
		var pdfPartitionerRunInfo = new PdfPartitionerRunInfo()
		{
			PdfPartitionerRunInfoId = pdfPartitionerRunInfoId,
			StartTimeStamp = Convert.ToDateTime("1/1/2022"),
			PdfParserType = PdfParserTypes.FosLoanStatement,
			Path = "\\\\Test\\Path",
			IndexTotal = 3
		};
		_mockPdfPartitionerRunInfoRepository.Setup(x => x.FindByIdAsync(pdfPartitionerRunInfoId)).ThrowsAsync(new Exception("Error"));

		Assert.ThrowsAsync<ServiceException>(async () => await _pdfPartitionerRunInfoService.Update(pdfPartitionerRunInfo));
		_mockPdfPartitionerRunInfoRepository.Verify(x => x.FindByIdAsync(It.IsAny<Guid>()), Times.Once);
		_mockPdfPartitionerRunInfoRepository.Verify(x => x.Update(It.IsAny<PdfPartitionerRunInfo>()), Times.Never);
	}

	[Test]
	public void Update_Update_ThrowsException()
	{
		var pdfPartitionerRunInfoId = Guid.NewGuid();
		var pdfPartitionerRunInfo = new PdfPartitionerRunInfo()
		{
			PdfPartitionerRunInfoId = pdfPartitionerRunInfoId,
			StartTimeStamp = Convert.ToDateTime("1/1/2022"),
			PdfParserType = PdfParserTypes.FosLoanStatement,
			Path = "\\\\Test\\Path",
			IndexTotal = 3
		};
		_mockPdfPartitionerRunInfoRepository.Setup(x => x.FindByIdAsync(pdfPartitionerRunInfoId)).ReturnsAsync(pdfPartitionerRunInfo);
		_mockPdfPartitionerRunInfoRepository.Setup(x => x.Update(pdfPartitionerRunInfo)).Throws(new Exception("Error"));

		Assert.ThrowsAsync<ServiceException>(async () => await _pdfPartitionerRunInfoService.Update(pdfPartitionerRunInfo));
		_mockPdfPartitionerRunInfoRepository.Verify(x => x.FindByIdAsync(It.IsAny<Guid>()), Times.Once);
		_mockPdfPartitionerRunInfoRepository.Verify(x => x.Update(It.IsAny<PdfPartitionerRunInfo>()), Times.Once);
	}

	[Test]
	public async Task Delete_Success()
	{
		var pdfPartitionerRunInfoId = Guid.NewGuid();
		var pdfPartitionerRunInfo = new PdfPartitionerRunInfo()
		{
			PdfPartitionerRunInfoId = pdfPartitionerRunInfoId,
			StartTimeStamp = Convert.ToDateTime("1/1/2022"),
			PdfParserType = PdfParserTypes.FosLoanStatement,
			Path = "\\\\Test\\Path",
			IndexTotal = 3
		};
		_mockPdfPartitionerRunInfoRepository.Setup(x => x.FindByIdAsync(pdfPartitionerRunInfoId)).ReturnsAsync(pdfPartitionerRunInfo);
		_mockPdfPartitionerRunInfoRepository.Setup(x => x.Remove(pdfPartitionerRunInfo));

		await _pdfPartitionerRunInfoService.Delete(pdfPartitionerRunInfoId);
		_mockPdfPartitionerRunInfoRepository.Verify(x => x.FindByIdAsync(It.IsAny<Guid>()), Times.Once);
		_mockPdfPartitionerRunInfoRepository.Verify(x => x.Remove(It.IsAny<PdfPartitionerRunInfo>()), Times.Once);
	}

	[Test]
	public void Delete_FindByIdAsync_ThrowsException()
	{
		var pdfPartitionerRunInfoId = Guid.NewGuid();
		var pdfPartitionerRunInfo = new PdfPartitionerRunInfo()
		{
			PdfPartitionerRunInfoId = pdfPartitionerRunInfoId,
			StartTimeStamp = Convert.ToDateTime("1/1/2022"),
			PdfParserType = PdfParserTypes.FosLoanStatement,
			Path = "\\\\Test\\Path",
			IndexTotal = 3
		};
		_mockPdfPartitionerRunInfoRepository.Setup(x => x.FindByIdAsync(pdfPartitionerRunInfoId)).ThrowsAsync(new Exception("Error"));

		Assert.ThrowsAsync<ServiceException>(async () => await _pdfPartitionerRunInfoService.Delete(pdfPartitionerRunInfoId));
		_mockPdfPartitionerRunInfoRepository.Verify(x => x.FindByIdAsync(It.IsAny<Guid>()), Times.Once);
		_mockPdfPartitionerRunInfoRepository.Verify(x => x.Remove(It.IsAny<PdfPartitionerRunInfo>()), Times.Never);
	}

	[Test]
	public void Delete_Remove_ThrowsException()
	{
		var pdfPartitionerRunInfoId = Guid.NewGuid();
		var pdfPartitionerRunInfo = new PdfPartitionerRunInfo()
		{
			PdfPartitionerRunInfoId = pdfPartitionerRunInfoId,
			StartTimeStamp = Convert.ToDateTime("1/1/2022"),
			PdfParserType = PdfParserTypes.FosLoanStatement,
			Path = "\\\\Test\\Path",
			IndexTotal = 3
		};
		_mockPdfPartitionerRunInfoRepository.Setup(x => x.FindByIdAsync(pdfPartitionerRunInfoId)).ReturnsAsync(pdfPartitionerRunInfo);
		_mockPdfPartitionerRunInfoRepository.Setup(x => x.Remove(pdfPartitionerRunInfo)).Throws(new Exception("Error"));

		Assert.ThrowsAsync<ServiceException>(async () => await _pdfPartitionerRunInfoService.Delete(pdfPartitionerRunInfoId));
		_mockPdfPartitionerRunInfoRepository.Verify(x => x.FindByIdAsync(It.IsAny<Guid>()), Times.Once);
		_mockPdfPartitionerRunInfoRepository.Verify(x => x.Remove(It.IsAny<PdfPartitionerRunInfo>()), Times.Once);
	}
}