adas-core/adas-core.Test/Services/RelayServiceTest.cs

using System.Net;
using adas_core.Application.Repositories.Interfaces;
using adas_core.Application.Services.Interfaces;
using adas_core.Domain.Enums;
using adas_core.Domain.Models.MongoModels;
using adas_core.Infrastructure.Services;
using adas_core.module.Relays.Models;
using Microsoft.Extensions.Logging;
using Microsoft.Extensions.Options;
using Moq;
using Moq.Protected;
using Options = Microsoft.Extensions.Options.Options;

namespace adas_core.Test.Services;

[TestFixture]
public class RelayServiceTest
{
    [SetUp]
    public void Setup()
    {
        _logger = new Mock<ILogger<RelayService>>();
        _httpClientFactoryMock = new Mock<IHttpClientFactory>();
        _httpMessageHandlerMock = new Mock<HttpMessageHandler>();
        _relaySettings.RecordingOrApiUrl = "http://localhost:8080";
        _relaySettings.Cache = true;
        _optionsRelaySettings = Options.Create(_relaySettings);
        _pocServiceMock = new Mock<IPointOfCareService>();
        _relayRepositoryMock = new Mock<IRelayRepository>();

        _relayService = new RelayService(
            //optionsApiSettings,
            _logger.Object,
            _httpClientFactoryMock.Object,
            _optionsRelaySettings,
            _pocServiceMock.Object,
            _relayRepositoryMock.Object);
    }

    private RelayService _relayService = null!;
    private Mock<IHttpClientFactory> _httpClientFactoryMock = null!;
    private Mock<HttpMessageHandler> _httpMessageHandlerMock = null!;
    private readonly RelaySettings _relaySettings = new();
    private IOptions<RelaySettings> _optionsRelaySettings = null!;
    private Mock<IPointOfCareService> _pocServiceMock = null!;
    private Mock<IRelayRepository> _relayRepositoryMock = null!;

    //readonly ApiSettings apiSettings = new ()
    //{
    //};
    //IOptions<ApiSettings> optionsApiSettings;

    private Mock<ILogger<RelayService>> _logger = null!;

    [Test]
    public async Task PowerOffAsync()
    {
        var relay = new Relay
        {
            Driver = "KMTronicV2",
            Ip = "10.133.10.169",
            Port = 80,
            RelayNumber = 1,
            RelayName = "Relay1",
            Total = 8,
            Username = "adas",
            Password = "!HULPM22"
        };


        var httpResponseMessage = new HttpResponseMessage
        {
            StatusCode = HttpStatusCode.OK,
            Content = new StringContent("Test content")
        };

        _httpMessageHandlerMock.Protected()
            .Setup<Task<HttpResponseMessage>>("SendAsync", ItExpr.IsAny<HttpRequestMessage>(),
                ItExpr.IsAny<CancellationToken>())
            .ReturnsAsync(httpResponseMessage);


        var client = new HttpClient(_httpMessageHandlerMock.Object);

        _httpClientFactoryMock.Setup(c => c.CreateClient(It.IsAny<string>())).Returns(client);

        await _relayService.PowerOff(relay);
    }

    [Test]
    public async Task PowerOnAsync()
    {
        var relay = new Relay
        {
            Driver = "KMTronicV2",
            Ip = "10.133.10.169",
            Port = 80,
            RelayNumber = 1,
            RelayName = "Relay1",
            Total = 8,
            Username = "adas",
            Password = "!HULPM22"
        };


        var httpResponseMessage = new HttpResponseMessage
        {
            StatusCode = HttpStatusCode.OK,
            Content = new StringContent("Test content")
        };

        _httpMessageHandlerMock.Protected()
            .Setup<Task<HttpResponseMessage>>("SendAsync", ItExpr.IsAny<HttpRequestMessage>(),
                ItExpr.IsAny<CancellationToken>())
            .ReturnsAsync(httpResponseMessage);


        var client = new HttpClient(_httpMessageHandlerMock.Object);

        _httpClientFactoryMock.Setup(c => c.CreateClient(It.IsAny<string>())).Returns(client);

        await _relayService.PowerOn(relay);
    }

    [Test]
    public async Task CheckRelayStatus_Return_On()
    {
        var relay = new Relay
        {
            Driver = "KMTronicV2",
            Ip = "10.133.10.169",
            Port = 80,
            RelayNumber = 1,
            RelayName = "Relay1",
            Total = 8,
            Username = "adas",
            Password = "!HULPM22"
        };

        var httpResponseMessage = new HttpResponseMessage
        {
            StatusCode = HttpStatusCode.OK,
            Content = new StringContent("\"On")
        };

        _httpMessageHandlerMock.Protected()
            .Setup<Task<HttpResponseMessage>>("SendAsync", ItExpr.IsAny<HttpRequestMessage>(),
                ItExpr.IsAny<CancellationToken>())
            .ReturnsAsync(httpResponseMessage);

        //httpMessageHandlerMock.Protected()
        //    .Setup<Task<string>>("ReadAsStringAsync", ItExpr.IsAny<string>(), ItExpr.IsAny<CancellationToken>())
        //    .ReturnsAsync("\\On");


        var client = new HttpClient(_httpMessageHandlerMock.Object);

        _httpClientFactoryMock.Setup(c => c.CreateClient(It.IsAny<string>())).Returns(client);

        await _relayService.PowerOn(relay);
        var result = await _relayService.CheckRelayStatus(relay);

        //Assert.That(result, Is.Not.Null);
        Assert.That(result, Is.EqualTo(RelayEnum.Status.On));
    }

    [Test]
    public async Task CheckRelayStatus_Return_Off()
    {
        var relay = new Relay
        {
            Driver = "KMTronicV2",
            Ip = "10.133.10.169",
            Port = 80,
            RelayNumber = 1,
            RelayName = "Relay1",
            Total = 8,
            Username = "adas",
            Password = "!HULPM22"
        };

        var httpResponseMessage = new HttpResponseMessage
        {
            StatusCode = HttpStatusCode.OK,
            Content = new StringContent("\"Off")
        };

        _httpMessageHandlerMock.Protected()
            .Setup<Task<HttpResponseMessage>>("SendAsync", ItExpr.IsAny<HttpRequestMessage>(),
                ItExpr.IsAny<CancellationToken>())
            .ReturnsAsync(httpResponseMessage);


        var client = new HttpClient(_httpMessageHandlerMock.Object);

        _httpClientFactoryMock.Setup(c => c.CreateClient(It.IsAny<string>())).Returns(client);
        await _relayService.PowerOff(relay);
        var result = await _relayService.CheckRelayStatus(relay);

        //Assert.That(result, Is.Not.Null); //result nunca es null aquí
        Assert.That(result, Is.EqualTo(RelayEnum.Status.Off));
    }

    [Test]
    public async Task CheckRelayStatus_Return_Unknown()
    {
        var relay = new Relay
        {
            Driver = "KMTronicV2",
            Ip = "10.133.10.169",
            Port = 80,
            RelayNumber = 1,
            RelayName = "Relay1",
            Total = 8,
            Username = "adas",
            Password = "!HULPM22"
        };


        var httpResponseMessage = new HttpResponseMessage
        {
            StatusCode = HttpStatusCode.OK,
            Content = new StringContent("\\Off")
        };

        _httpMessageHandlerMock.Protected()
            .Setup<Task<HttpResponseMessage>>("SendAsync", ItExpr.IsAny<HttpRequestMessage>(),
                ItExpr.IsAny<CancellationToken>())
            .ReturnsAsync(httpResponseMessage);


        var client = new HttpClient(_httpMessageHandlerMock.Object);

        _httpClientFactoryMock.Setup(c => c.CreateClient(It.IsAny<string>())).Returns(client);

        var result = await _relayService.CheckRelayStatus(relay);

        //Assert.That(result, Is.Not.Null);
        Assert.That(result, Is.EqualTo(RelayEnum.Status.Unknown));
    }
}