continuousimprovement/tests/Strata.ContinuousImprovement.Api.Test.Unit/SnowflakeControllers/UtilizationVariationControllerTest.cs

using Moq;
using NUnit.Framework;
using Strata.ContinuousImprovement.Api.SnowflakeControllers;
using Strata.DecisionSupport.Biz.Mapperly;
using Strata.DecisionSupport.Biz.Services;
using System;
using System.Collections.Generic;
using System.Diagnostics.CodeAnalysis;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
using VerifyNUnit;
using VerifyTests;
using Encounters = Strata.DecisionSupport.Biz.Encounters;
using Parameters = Strata.DecisionSupport.Biz.Parameters;

namespace Strata.ContinuousImprovement.Api.Test.Unit.SnowflakeControllers
{
    [ExcludeFromCodeCoverage]
    [TestFixture, Category("Unit"), Category("Controller")]
    public class UtilizationVariationControllerTest
    {
        public VerifySettings verifySettings;

        private UtilizationVariationController controller;

        [SetUp]
        public void SetUp()
        {
            var charges = new List<Encounters.ChargeInfo> {
                new Encounters.ChargeInfo()
            };
            var jazzCharges = charges.Select(c => JazzEncounterInfoMapper.MapToJazz(c));
            var service = Mock.Of<UtilizationVariationService>();

            controller = new UtilizationVariationController(service);
            verifySettings = TestExtensions.TestSettings();
        }

        [Test]
        public async Task TestController()
        {
            var controllerExists = controller != null;
            await Verifier.Verify(controllerExists, verifySettings)
                .UseFileName(TestContext.CurrentContext.TestName());
        }

        [TestCaseSource(nameof(GetChargeInfoTestCases))]
        public async Task TestGetChargeInfo(Guid opportunityGuid, IEnumerable<int> chargeCodeIds)
        {
            var queryInfo = new Parameters.ChargeQueryInfo(Guid.NewGuid(), 10, chargeCodeIds.ToList(), opportunityGuid);
            var response = await controller.GetChargeInfoAsync(queryInfo, CancellationToken.None);
            await Verifier.Verify(response, verifySettings)
                .UseFileName(TestContext.CurrentContext.TestName());
        }

        [TestCaseSource(nameof(GetChargeInfoTestCases))]
        public async Task TestGetAllChargeInfo(Guid opportunityGuid, IEnumerable<int> chargeCodeIds)
        {
            var queryInfo = new Parameters.AllChargeQueryInfo(opportunityGuid, chargeCodeIds.ToList());
            var response = await controller.GetAllChargeInfoAsync(queryInfo, CancellationToken.None);
            await Verifier.Verify(response, verifySettings)
                .UseFileName(TestContext.CurrentContext.TestName());
        }

        public static IEnumerable<TestCaseData> GetChargeInfoTestCases()
        {
            yield return new TestCaseData(Guid.Empty, Enumerable.Empty<int>())
                .SetName("{m} Empty OpportunityGuid");
            yield return new TestCaseData(Guid.Empty, new[] { 1 })
                .SetName("{m} with ChargeCodes");
            yield return new TestCaseData(Guid.NewGuid(), new[] { 1 })
                .SetName("{m} with Opportunity and ChargeCodes");
        }
    }
}