using Xunit;
using Moq;
using Microsoft.Extensions.Logging;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Hangfire;
using Hangfire.Common;
using QuantEngine.Web.Services;

namespace QuantEngine.Core.Tests;

public class SchedulerServiceTests
{
    [Fact]
    public void InitializeSchedules_RegistersAllFourRequiredJobs()
    {
        // Arrange
        var loggerMock = new Mock<ILogger<SchedulerService>>();
        var jobClientMock = new Mock<IBackgroundJobClient>();
        var recurringJobManagerMock = new Mock<IRecurringJobManager>();
        var scopeFactoryMock = new Mock<IServiceScopeFactory>();
        
        var configMock = new Mock<IConfiguration>();
        configMock.Setup(c => c["Kis:AccountMode"]).Returns("mock");

        var service = new SchedulerService(
            loggerMock.Object,
            jobClientMock.Object,
            recurringJobManagerMock.Object,
            scopeFactoryMock.Object,
            configMock.Object
        );

        // Act
        service.InitializeSchedules();

        // Assert
        // Verify daily-collection was added or updated
        recurringJobManagerMock.Verify(m => m.AddOrUpdate(
            "daily-collection",
            It.IsAny<Job>(),
            "0 9 * * *",
            It.IsAny<RecurringJobOptions>()
        ), Times.Once);

        // Verify hourly-price-update was added or updated
        recurringJobManagerMock.Verify(m => m.AddOrUpdate(
            "hourly-price-update",
            It.IsAny<Job>(),
            "0 9,11,13,15 * * 1-5",
            It.IsAny<RecurringJobOptions>()
        ), Times.Once);

        // Verify weekly-report was added or updated
        recurringJobManagerMock.Verify(m => m.AddOrUpdate(
            "weekly-report",
            It.IsAny<Job>(),
            "0 17 * * 5",
            It.IsAny<RecurringJobOptions>()
        ), Times.Once);

        // Verify monthly-optimization was added or updated
        recurringJobManagerMock.Verify(m => m.AddOrUpdate(
            "monthly-optimization",
            It.IsAny<Job>(),
            "0 2 1 * *",
            It.IsAny<RecurringJobOptions>()
        ), Times.Once);
    }
}