namespace LaaProduction.Data.Cordonel.UnitTests
{
    using LaaPackages.Features.Cordonel.Models;
    using LaaProduction.Data.Cordonel.Sentinel;
    using LaaProduction.Data.Cordonel.UnitTests.Mock;

    using Microsoft.VisualStudio.TestTools.UnitTesting;

    [TestClass]
    public class SentinelTestClass
    {
        private readonly SentinelTestContext sentinelTestContext;
        private readonly Sentinel sentinel;
        private readonly int pcbId;

        public SentinelTestClass()
        {
            var jsonFile = @"..\..\Mock\sentinel-data.json";
            this.sentinelTestContext = new SentinelTestContext(jsonFile);
            this.sentinel = this.sentinelTestContext.Sentinel;
            this.pcbId = 212120036;
        }

        [TestMethod]
        public void TryGetUniqueProductionData_ShouldThrowWhenDataIsNull()
        {
            // Arrange
            this.sentinelTestContext.PrepareNullProductionData();

            // Assert
            Assert.ThrowsException<SentinelException>(() =>
            {
                // Act
                this.sentinel.TryGetUniqueProductionData(this.pcbId, out var _);
            });
        }

        [TestMethod]
        public void TryGetUniqueProductionData_ShouldThrowWhenNoData()
        {
            // Arrange
            this.sentinelTestContext.PrepareEmptyProductionData();
            
            // Assert
            Assert.ThrowsException<SentinelException>(() =>
            {
                // Act
                this.sentinel.TryGetUniqueProductionData(this.pcbId, out var _);
            });
        }

        [TestMethod]
        public void TryGetUniqueProductionData_ShouldThrowOnMultipleData()
        {
            // Arrange
            this.sentinelTestContext.PrepareMultipleProductionData();

            // Assert
            Assert.ThrowsException<SentinelException>(() =>
            {
                // Act
                this.sentinel.TryGetUniqueProductionData(this.pcbId, out var _);
            });
        }

        [TestMethod]
        public void TryGetUniqueProductionData_ShouldGetUniqueProductionData()
        {
            // Arrange
            this.sentinelTestContext.PrepareUniqueProductionData();

            // Act
            this.sentinel.TryGetUniqueProductionData(this.pcbId, out var productionData);

            // Assert
            Assert.IsNotNull(productionData);
        }

        [TestMethod]
        public void TryGetEOLProgressModel_ShouldThrowWhenModelIsNull()
        {
            // Arrange
            this.sentinelTestContext.PrepareNullEOLProgressModel();

            // Assert
            Assert.ThrowsException<SentinelException>(() =>
            {
                // Act
                this.sentinel.TryGetEOLProgressModel(this.pcbId, out var _);
            });
        }

        [TestMethod]
        public void TryGetEOLProgressModel_ShouldThrowWhenModelDoseNotValidates()
        {
            // Arrange
            this.sentinelTestContext.PrepareEmptyEOLProgressModel();

            // Assert
            Assert.ThrowsException<SentinelException>(() =>
            {
                // Act
                this.sentinel.TryGetEOLProgressModel(this.pcbId, out var _);
            });
        }

        [TestMethod]
        public void TryGetEOLProgressModel_ShouldGetEOLProgressModel()
        {
            // Arrange
            this.sentinelTestContext.PrepareEOLProgressModel();

            // Act
            this.sentinel.TryGetEOLProgressModel(this.pcbId, out var eolProgressModel);

            // Assert
            Assert.IsNotNull(eolProgressModel);
        }

        [TestMethod]
        public void TryGetCordonelRequirements_ShouldThrowWhenRequierementsModelIsNull()
        {
            // Arrange
            this.sentinelTestContext.PrepareNullRequirements();

            // Assert
            Assert.ThrowsException<SentinelException>(() =>
            {
                // Act
                this.sentinel.TryGetCordonelRequirements(this.pcbId, out var _);
            });
        }

        [TestMethod]
        public void TryGetCordonelRequirements_ShouldGetRequirementsModel()
        {
            // Arrange
            this.sentinelTestContext.PrepareRequiremnets();

            // Act
            this.sentinel.TryGetCordonelRequirements(this.pcbId, out var requirements);

            // Assert
            Assert.IsNotNull(requirements);
        }

        [TestMethod]
        public void TryGetCordonelAppsAndRegisterValues_ShouldThrowWhenAppsDictionaryIsNull()
        {
            // Arrange
            this.sentinelTestContext.PrepareNullAppsDictionary();
            this.sentinelTestContext.PrepareNullRegisterHistory();

            // Assert
            Assert.ThrowsException<SentinelException>(() =>
            {
                // Act
                this.sentinel.TryGetCordonelAppsAndRegisterValues(this.pcbId, out var _);
            });
        }

        [TestMethod]
        public void TryGetCordonelAppsAndRegisterValues_ShouldThrowWhenRegisterHistoryIsNull()
        {
            // Arrange
            this.sentinelTestContext.PrepareDefaultAppsDictionary();
            this.sentinelTestContext.PrepareNullRegisterHistory();

            // Assert
            Assert.ThrowsException<SentinelException>(() =>
            {
                // Act
                this.sentinel.TryGetCordonelAppsAndRegisterValues(this.pcbId, out var _);
            });
        }

        [TestMethod]
        public void TryGetCordonelAppsAndRegisterValues_ShouldThrowWhenRegisterHistoryIsEmpty()
        {
            // Arrange
            this.sentinelTestContext.PrepareDefaultAppsDictionary();
            this.sentinelTestContext.PrepareEmptyRegisterHistory();

            // Assert
            Assert.ThrowsException<SentinelException>(() =>
            {
                // Act
                this.sentinel.TryGetCordonelAppsAndRegisterValues(this.pcbId, out var _);
            });
        }

        [TestMethod]
        public void TryGetCordonelAppsAndRegisterValues_ShouldGetRegisterHistory()
        {
            // Arrange
            this.sentinelTestContext.PrepareDefaultAppsDictionary();
            this.sentinelTestContext.PrepareRegisterHistory();

            // Act
            this.sentinel.TryGetCordonelAppsAndRegisterValues(this.pcbId, out var appsDictionary);

            // Assert
            Assert.IsNotNull(appsDictionary);
        }

        [TestMethod]
        public void TryGetCordonelAppsAndFWVersionValues_ShouldThrowWhenAppsVersionsIsNull()
        {
            // Arrange
            this.sentinelTestContext.PrepareNullAppsVersionsCrcs();

            // Assert
            Assert.ThrowsException<SentinelException>(() =>
            {
                // Act
                this.sentinel.TryGetCordonelAppsAndFWVersionValues(this.pcbId, out var _);
            });
        }

        [TestMethod]
        public void TryGetCordonelAppsAndFWVersionValues_ShouldThrowWhenAppsVersionsIsEmpty()
        {
            // Arrange
            this.sentinelTestContext.PrepareEmptyAppsVersionsCrcs();

            // Assert
            Assert.ThrowsException<SentinelException>(() =>
            {
                // Act
                this.sentinel.TryGetCordonelAppsAndFWVersionValues(this.pcbId, out var _);
            });
        }

        [TestMethod]
        public void TryGetCordonelAppsAndFWVersionValues_ShouldThrowGetAppsVersionsCrcs()
        {
            // Arrange
            this.sentinelTestContext.PrepareAppsVersionsCrcs();

            // Act
            this.sentinel.TryGetCordonelAppsAndFWVersionValues(this.pcbId, out var appsVersionsCrcs);

            // Assert
            Assert.IsNotNull(appsVersionsCrcs);
        }

        [TestMethod]
        public void TryGetCordonelMetrologyValues_ShouldThrowWhenMetrologyValuesIsNull()
        {
            // Arrange
            this.sentinelTestContext.PrepareNullMetrologyValues();

            // Assert
            Assert.ThrowsException<SentinelException>(() =>
            {
                // Act
                this.sentinel.TryGetCordonelMetrologyValues(this.pcbId, true, out var _);
            });
        }

        [TestMethod]
        public void TryGetCordonelMetrologyValues_ShouldGetMetrologyValues()
        {
            // Arrange
            this.sentinelTestContext.PrepareMetrologyValues();
            
            // Act
            this.sentinel.TryGetCordonelMetrologyValues(this.pcbId, true, out var metrologyValues);

            // Assert
            Assert.IsNotNull(metrologyValues);
        }

        [TestMethod]
        public void TryGetCordonelRadioDefaults_ShouldThrowWhenRSSIValuesIsNull()
        {
            // Arrange
            this.sentinelTestContext.PrepareNullRSSIValues();

            // Assert
            Assert.ThrowsException<SentinelException>(() =>
            {
                // Act
                this.sentinel.TryGetCordonelRadioDefaults(this.pcbId, true, out var _);
            });
        }

        [TestMethod]
        public void TryGetCordonelRadioDefaults_ShouldGetRSSIValues()
        {
            // Arrange
            this.sentinelTestContext.PrepareRSSIValues();

            // Act
            this.sentinel.TryGetCordonelRadioDefaults(this.pcbId, true, out var rssiValues);

            // Assert
            Assert.IsNotNull(rssiValues);
        }

        [TestMethod]
        public void TryCompareRequirementsIdAndVersion_ShouldNotCompareWhenEOLStatusNA() 
            => this.sentinel.TryCompareRequirementsIdAndVersion(new EOLProgressModel { RequirementRequestChecked = EOLStatus.NA }, null);

        [TestMethod]
        public void TryCompareRequirementsIdAndVersion_ShouldThrowByDifferentStandardIds()
        {
            // Arrange
            var args = this.sentinelTestContext.TryCompareRequirementsIdAndVersionTestCase(1, 2, 3, 4, 2, 2, 3, 4);

            // Assert
            Assert.ThrowsException<SentinelException>(() =>
            {
                // Act
                this.sentinel.TryCompareRequirementsIdAndVersion(args.Item1, args.Item2);
            });
        }

        [TestMethod]
        public void TryCompareRequirementsIdAndVersion_ShouldThrowByDifferentStandardVersions()
        {
            // Arrange
            var args = this.sentinelTestContext.TryCompareRequirementsIdAndVersionTestCase(1, 2, 3, 4, 1, 3, 3, 4);

            // Assert
            Assert.ThrowsException<SentinelException>(() =>
            {
                // Act
                this.sentinel.TryCompareRequirementsIdAndVersion(args.Item1, args.Item2);
            });
        }

        [TestMethod]
        public void TryCompareRequirementsIdAndVersion_ShouldThrowByDifferentSpecialIds()
        {
            // Arrange
            var args = this.sentinelTestContext.TryCompareRequirementsIdAndVersionTestCase(1, 2, 3, 4, 1, 2, 4, 4);

            // Assert
            Assert.ThrowsException<SentinelException>(() =>
            {
                // Act
                this.sentinel.TryCompareRequirementsIdAndVersion(args.Item1, args.Item2);
            });
        }

        [TestMethod]
        public void TryCompareRequirementsIdAndVersion_ShouldThrowByDifferentSpecialVersions()
        {
            // Arrange
            var args = this.sentinelTestContext.TryCompareRequirementsIdAndVersionTestCase(1, 2, 3, 4, 1, 2, 3, 5);

            // Assert
            Assert.ThrowsException<SentinelException>(() =>
            {
                // Act
                this.sentinel.TryCompareRequirementsIdAndVersion(args.Item1, args.Item2);
            });
        }

        [TestMethod]
        public void TryCompareRequirementsIdAndVersion_ShouldDoNothingWhenIdAndVersionAreSame()
        {
            // Arrange
            var args = this.sentinelTestContext.TryCompareRequirementsIdAndVersionTestCase(1, 2, 3, 4, 1, 2, 3, 4);

            // Act
            this.sentinel.TryCompareRequirementsIdAndVersion(args.Item1, args.Item2);

            // Assert OK
        }

        [TestMethod]
        public void TryCompareRegionSizeKey_ShouldDoNothingWhenNA()
        {
            // Arrange
            var eolProgress = new EOLProgressModel { RequirementRegionChecked = EOLStatus.NA };

            // Act
            this.sentinel.TryCompareRegionSizeKey(null, null, eolProgress);

            // Assert
        }

        [TestMethod]
        public void TryCompareRegionSizeKey_ShouldDoNothingWhenRegionSizeKeyAreSame()
        {
            // Arrange
            var eolProgress = new EOLProgressModel { RequirementRegionChecked = EOLStatus.OK };
            var productionData = new CordonelProductionData { RegionSizeKey = "AB" };
            var requirements = new CordonelRequirements { RegionSizeKey = "AB" };

            // Act
            this.sentinel.TryCompareRegionSizeKey(productionData, requirements, eolProgress);

            // Assert
        }

        [TestMethod]
        public void TryCompareRegionSizeKey_ShouldThrowWhenRegionSizeKeyAreDifferent()
        {
            // Arrange
            var eolProgress = new EOLProgressModel { RequirementRegionChecked = EOLStatus.OK };
            var productionData = new CordonelProductionData { RegionSizeKey = "AB" };
            var requirements = new CordonelRequirements { RegionSizeKey = "CD" };

            // Assert
            Assert.ThrowsException<SentinelException>(() =>
            {
                // Act
                this.sentinel.TryCompareRegionSizeKey(productionData, requirements, eolProgress);
            });
        }
    }
}