completed unit tests for technology service

Diligent.WebAPI.Tests/Services/TechnologyServiceTests.cs

 using AutoMapper;
-using Castle.Core.Logging;
 using Diligent.WebAPI.Business.MappingProfiles;
 using Diligent.WebAPI.Business.Services;
 using Diligent.WebAPI.Contracts.DTOs.Technology;
 using Diligent.WebAPI.Contracts.Exceptions;
 using Diligent.WebAPI.Data.Entities;
 using Microsoft.Extensions.Logging;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 
 namespace Diligent.WebAPI.Tests.Services
 {
 
             await Assert.ThrowsAsync<EntityNotFoundException>(async () => await tehnologyService.GetEntityByIdAsync(1000));
         }
+
+        [Fact]
+        public async Task GetEntitiesAsync_ShouldReturnListOfTechnologies_Always()
+        {
+            var databaseContext = await Helpers<Technology>.GetDatabaseContext(_technologies);
+            TechnologyService tehnologyService = new(_mapper, databaseContext, _logger);
+
+            var result = await tehnologyService.GetEntitiesAsync(new int[] {1});
+
+            Assert.Single(result);
+        }
+
     }
 }