added tests and fixed selection process bug

Diligent.WebAPI.Business/Services/SelectionProcessService.cs

@@ -43,7 +43,7 @@ namespace Diligent.WebAPI.Business.Services
             sp.Status = "Odrađen";
 
             _logger.LogInformation($"Skipping throught levels to come to next level");
-            if (sp.SelectionLevelId == _context.SelectionLevels.Last().Id)
+            if (sp.SelectionLevelId == _context.SelectionLevels.OrderBy(n => n.Id).Last().Id)
             {
                 _logger.LogError($"Applicant is in the last selection level");
                 throw new EntityNotFoundException("Candidate came to the last selection level");

Diligent.WebAPI.Tests/Services/AuthenticationServiceTests.cs

@@ -36,8 +36,8 @@ namespace Diligent.WebAPI.Tests.Services
                 new RefreshToken
                 {
                     Id = 1,
-                    CreationDate = DateTime.UtcNow,
-                    ExpiryDate = DateTime.UtcNow.AddDays(5),
+                    CreationDate = DateTime.Now,
+                    ExpiryDate = DateTime.Now.AddDays(5),
                     UserId = 1,
                     Invalidated = false,
                     JwtId = "string",
@@ -46,9 +46,9 @@ namespace Diligent.WebAPI.Tests.Services
                 },
                 new RefreshToken
                 {
-                    Id = 2,
-                    CreationDate = DateTime.UtcNow,
-                    ExpiryDate = DateTime.UtcNow.AddDays(5),
+                    Id = 4,
+                    CreationDate = DateTime.Now,
+                    ExpiryDate = DateTime.Now.AddDays(5),
                     UserId = 2,
                     Invalidated = false,
                     JwtId = "string",
@@ -58,8 +58,8 @@ namespace Diligent.WebAPI.Tests.Services
                 new RefreshToken
                 {
                     Id = 3,
-                    CreationDate = DateTime.UtcNow,
-                    ExpiryDate = DateTime.UtcNow.AddDays(5),
+                    CreationDate = DateTime.Now,
+                    ExpiryDate = DateTime.Now.AddDays(5),
                     UserId = 3,
                     Invalidated = false,
                     JwtId = "string",
@@ -131,6 +131,22 @@ namespace Diligent.WebAPI.Tests.Services
                     EmailConfirmed = false,
                     IsEnabled = true,
                     AccessFailedCount = 0,
+                    SecurityStamp = "ZYA3WYFOWDEQRWYKEXVKIBPI3C5XZZNM",
+                    ConcurrencyStamp = "9f3174d6-dd77-4549-ae51-ec81d630d7ff",
+                },
+                new User
+                {
+                    Id = 5,
+                    PasswordHash = "AQAAAAEAACcQAAAAEK8x77a+af9qKiHc6Lq2OKLmzCjqhws/qn2g4ByHwAXoDp7/3aT38M47oTPZQ1rqyg==",
+                    FirstName = "User",
+                    LastName = "Four",
+                    UserName = "user5",
+                    NormalizedUserName = "USER5",
+                    Email = "user5@dilig.net",
+                    NormalizedEmail = "USER5@DILIG.NET",
+                    EmailConfirmed = false,
+                    IsEnabled = true,
+                    AccessFailedCount = 0,
                     SecurityStamp = "2D3XPK2P5MAKO377AWFU3T4ZFFYTSOJX",
                     ConcurrencyStamp = "2D3XPK2P5MAKO377AWFU3T4ZFFYTSOJX",
                 }
@@ -783,5 +799,70 @@ namespace Diligent.WebAPI.Tests.Services
 
             result.Should().BeEquivalentTo(_tokens[0]);
         }
+
+        [Fact]
+        public async Task RefreshTokenAsync_ShouldReturnError_IfValidatedTokenIsNull()
+        {
+            var databaseContext = await Helpers<User>.GetDatabaseContextWithRelation(_users, _tokens);
+
+            var authSettings = Options.Create(new AuthorizationSettings 
+            {
+                Secret = "ThIs I5 0uR S3cReT n0W!"
+            });
+            var frontEndSettings = Options.Create(new FrontEndSettings
+            {
+                BaseUrl = "some url"
+            });
+
+            var service = new AuthenticationService(authSettings, frontEndSettings, _mockUserManager, databaseContext, _emailer, _logger, _httpClient, _mapper);
+
+            var result = await service.RefreshTokenAsync(new RefreshTokenRequestDto
+            {
+                RefreshToken = "",
+                Token = ""
+            });
+
+            result.Should().BeEquivalentTo(new RefreshTokenResultDto 
+            { 
+                Error = "Invalid token" 
+            });
+        }
+
+        [Fact]
+        public async Task Expirt_RefreshTokenAsync_ShouldReturnError_IfValidatedTokenIsNull()
+        {
+            _mockUserManager.FindByNameAsync(Arg.Any<string>()).Returns(_users[4]);
+            _mockUserManager.CheckPasswordAsync(Arg.Any<User>(), Arg.Any<string>()).Returns(Task.FromResult(true));
+            var databaseContext = await Helpers<User>.GetDatabaseContextWithRelation(_users, _tokens);
+
+            var authSettings = Options.Create(new AuthorizationSettings 
+            {
+                Secret = "ThIs I5 0uR S3cReT n0W!"
+            });
+
+            var frontEndSettings = Options.Create(new FrontEndSettings
+            {
+                BaseUrl = "some url"
+            });
+
+            var service = new AuthenticationService(authSettings, frontEndSettings, _mockUserManager, databaseContext, _emailer, _logger, _httpClient, _mapper);
+            
+            var result1 = await service.Authenticate(new Contracts.DTOs.Auth.AuthenticateRequestDto
+            {
+                Username = _users[4].UserName,
+                Password = "Nekasifra123!"
+            });
+
+            var result = await service.RefreshTokenAsync(new RefreshTokenRequestDto
+            {
+                RefreshToken = result1.Data.RefreshToken,
+                Token = result1.Data.Token
+            });
+
+            result.Should().BeEquivalentTo(new RefreshTokenResultDto 
+            { 
+                Error = "This refresh token has expired" 
+            });
+        }
     }
 }