Add promt fix tests

ChatBot.Tests/Integration/ChatServiceIntegrationTests.cs

@@ -54,7 +54,7 @@ public class ChatServiceIntegrationTests : TestBase
         var expectedResponse = "I'm doing well, thank you!";
 
         var session = TestDataBuilder.ChatSessions.CreateBasicSession(chatId);
-        _sessionStorageMock.Setup(x => x.GetOrCreate(chatId, "private", "")).Returns(session);
+        _sessionStorageMock.Setup(x => x.GetOrCreateAsync(chatId, "private", "")).ReturnsAsync(session);
 
         _aiServiceMock
             .Setup(x =>
@@ -89,8 +89,8 @@ public class ChatServiceIntegrationTests : TestBase
         var expectedResponse = "Hi there!";
 
         _sessionStorageMock
-            .Setup(x => x.GetOrCreate(chatId, "private", ""))
-            .Returns(TestDataBuilder.ChatSessions.CreateBasicSession(chatId));
+            .Setup(x => x.GetOrCreateAsync(chatId, "private", ""))
+            .ReturnsAsync(TestDataBuilder.ChatSessions.CreateBasicSession(chatId));
 
         _aiServiceMock
             .Setup(x =>
@@ -106,7 +106,7 @@ public class ChatServiceIntegrationTests : TestBase
 
         // Assert
         result.Should().Be(expectedResponse);
-        _sessionStorageMock.Verify(x => x.GetOrCreate(chatId, "private", ""), Times.Once);
+        _sessionStorageMock.Verify(x => x.GetOrCreateAsync(chatId, "private", ""), Times.Once);
         _sessionStorageMock.Verify(
             x => x.SaveSessionAsync(It.IsAny<ChatBot.Models.ChatSession>()),
             Times.Exactly(2)
@@ -123,7 +123,7 @@ public class ChatServiceIntegrationTests : TestBase
         var expectedResponse = "I didn't receive a message. Could you please try again?";
 
         var session = TestDataBuilder.ChatSessions.CreateBasicSession(chatId);
-        _sessionStorageMock.Setup(x => x.GetOrCreate(chatId, "private", "")).Returns(session);
+        _sessionStorageMock.Setup(x => x.GetOrCreateAsync(chatId, "private", "")).ReturnsAsync(session);
 
         _aiServiceMock
             .Setup(x =>
@@ -151,7 +151,7 @@ public class ChatServiceIntegrationTests : TestBase
         var message = "Hello";
 
         var session = TestDataBuilder.ChatSessions.CreateBasicSession(chatId);
-        _sessionStorageMock.Setup(x => x.GetOrCreate(chatId, "private", "")).Returns(session);
+        _sessionStorageMock.Setup(x => x.GetOrCreateAsync(chatId, "private", "")).ReturnsAsync(session);
 
         _aiServiceMock
             .Setup(x =>
@@ -179,7 +179,7 @@ public class ChatServiceIntegrationTests : TestBase
         var expectedResponse = "Hi there!";
 
         var session = TestDataBuilder.ChatSessions.CreateSessionWithMessages(chatId, 10); // 10 messages
-        _sessionStorageMock.Setup(x => x.GetOrCreate(chatId, "private", "")).Returns(session);
+        _sessionStorageMock.Setup(x => x.GetOrCreateAsync(chatId, "private", "")).ReturnsAsync(session);
 
         _aiServiceMock
             .Setup(x =>
@@ -211,7 +211,7 @@ public class ChatServiceIntegrationTests : TestBase
         // Arrange
         var chatId = 12345L;
         var session = TestDataBuilder.ChatSessions.CreateSessionWithMessages(chatId, 5);
-        _sessionStorageMock.Setup(x => x.Get(chatId)).Returns(session);
+        _sessionStorageMock.Setup(x => x.GetAsync(chatId)).ReturnsAsync(session);
 
         // Act
         await _chatService.ClearHistoryAsync(chatId);
@@ -226,7 +226,7 @@ public class ChatServiceIntegrationTests : TestBase
     {
         // Arrange
         var chatId = 12345L;
-        _sessionStorageMock.Setup(x => x.Get(chatId)).Returns((ChatBot.Models.ChatSession?)null);
+        _sessionStorageMock.Setup(x => x.GetAsync(chatId)).ReturnsAsync((ChatBot.Models.ChatSession?)null);
 
         // Act
         await _chatService.ClearHistoryAsync(chatId);

ChatBot.Tests/Services/ChatServiceTests.cs

@@ -37,7 +37,7 @@ public class ChatServiceTests : UnitTestBase
     }
 
     [Fact]
-    public void GetOrCreateSession_ShouldCreateNewSession_WhenSessionDoesNotExist()
+    public async Task GetOrCreateSession_ShouldCreateNewSession_WhenSessionDoesNotExist()
     {
         // Arrange
         var chatId = 12345L;
@@ -45,7 +45,7 @@ public class ChatServiceTests : UnitTestBase
         var chatTitle = "Test Chat";
 
         // Act
-        var session = _chatService.GetOrCreateSession(chatId, chatType, chatTitle);
+        var session = await _chatService.GetOrCreateSessionAsync(chatId, chatType, chatTitle);
 
         // Assert
         session.Should().NotBeNull();
@@ -53,22 +53,22 @@ public class ChatServiceTests : UnitTestBase
         session.ChatType.Should().Be(chatType);
         session.ChatTitle.Should().Be(chatTitle);
 
-        _sessionStorageMock.Verify(x => x.GetOrCreate(chatId, chatType, chatTitle), Times.Once);
+        _sessionStorageMock.Verify(x => x.GetOrCreateAsync(chatId, chatType, chatTitle), Times.Once);
     }
 
     [Fact]
-    public void GetOrCreateSession_ShouldSetCompressionService_WhenCompressionIsEnabled()
+    public async Task GetOrCreateSession_ShouldSetCompressionService_WhenCompressionIsEnabled()
     {
         // Arrange
         var chatId = 12345L;
         _aiSettings.EnableHistoryCompression = true;
 
         // Act
-        var session = _chatService.GetOrCreateSession(chatId);
+        var session = await _chatService.GetOrCreateSessionAsync(chatId);
 
         // Assert
         session.Should().NotBeNull();
-        _sessionStorageMock.Verify(x => x.GetOrCreate(chatId, "private", ""), Times.Once);
+        _sessionStorageMock.Verify(x => x.GetOrCreateAsync(chatId, "private", ""), Times.Once);
     }
 
     [Fact]
@@ -191,7 +191,7 @@ public class ChatServiceTests : UnitTestBase
         var newModel = "llama3.2";
         var session = TestDataBuilder.ChatSessions.CreateBasicSession(chatId);
 
-        _sessionStorageMock.Setup(x => x.Get(chatId)).Returns(session);
+        _sessionStorageMock.Setup(x => x.GetAsync(chatId)).ReturnsAsync(session);
 
         // Act
         await _chatService.UpdateSessionParametersAsync(chatId, newModel);
@@ -208,7 +208,7 @@ public class ChatServiceTests : UnitTestBase
         var chatId = 12345L;
         var newModel = "llama3.2";
 
-        _sessionStorageMock.Setup(x => x.Get(chatId)).Returns((ChatBot.Models.ChatSession?)null);
+        _sessionStorageMock.Setup(x => x.GetAsync(chatId)).ReturnsAsync((ChatBot.Models.ChatSession?)null);
 
         // Act
         await _chatService.UpdateSessionParametersAsync(chatId, newModel);
@@ -227,7 +227,7 @@ public class ChatServiceTests : UnitTestBase
         var chatId = 12345L;
         var session = TestDataBuilder.ChatSessions.CreateSessionWithMessages(chatId, 5);
 
-        _sessionStorageMock.Setup(x => x.Get(chatId)).Returns(session);
+        _sessionStorageMock.Setup(x => x.GetAsync(chatId)).ReturnsAsync(session);
 
         // Act
         await _chatService.ClearHistoryAsync(chatId);
@@ -238,82 +238,82 @@ public class ChatServiceTests : UnitTestBase
     }
 
     [Fact]
-    public void GetSession_ShouldReturnSession_WhenSessionExists()
+    public async Task GetSession_ShouldReturnSession_WhenSessionExists()
     {
         // Arrange
         var chatId = 12345L;
         var session = TestDataBuilder.ChatSessions.CreateBasicSession(chatId);
 
-        _sessionStorageMock.Setup(x => x.Get(chatId)).Returns(session);
+        _sessionStorageMock.Setup(x => x.GetAsync(chatId)).ReturnsAsync(session);
 
         // Act
-        var result = _chatService.GetSession(chatId);
+        var result = await _chatService.GetSessionAsync(chatId);
 
         // Assert
         result.Should().Be(session);
     }
 
     [Fact]
-    public void GetSession_ShouldReturnNull_WhenSessionDoesNotExist()
+    public async Task GetSession_ShouldReturnNull_WhenSessionDoesNotExist()
     {
         // Arrange
         var chatId = 12345L;
 
-        _sessionStorageMock.Setup(x => x.Get(chatId)).Returns((ChatBot.Models.ChatSession?)null);
+        _sessionStorageMock.Setup(x => x.GetAsync(chatId)).ReturnsAsync((ChatBot.Models.ChatSession?)null);
 
         // Act
-        var result = _chatService.GetSession(chatId);
+        var result = await _chatService.GetSessionAsync(chatId);
 
         // Assert
         result.Should().BeNull();
     }
 
     [Fact]
-    public void RemoveSession_ShouldReturnTrue_WhenSessionExists()
+    public async Task RemoveSession_ShouldReturnTrue_WhenSessionExists()
     {
         // Arrange
         var chatId = 12345L;
 
-        _sessionStorageMock.Setup(x => x.Remove(chatId)).Returns(true);
+        _sessionStorageMock.Setup(x => x.RemoveAsync(chatId)).ReturnsAsync(true);
 
         // Act
-        var result = _chatService.RemoveSession(chatId);
+        var result = await _chatService.RemoveSessionAsync(chatId);
 
         // Assert
         result.Should().BeTrue();
-        _sessionStorageMock.Verify(x => x.Remove(chatId), Times.Once);
+        _sessionStorageMock.Verify(x => x.RemoveAsync(chatId), Times.Once);
     }
 
     [Fact]
-    public void GetActiveSessionsCount_ShouldReturnCorrectCount()
+    public async Task GetActiveSessionsCount_ShouldReturnCorrectCount()
     {
         // Arrange
         var expectedCount = 5;
 
-        _sessionStorageMock.Setup(x => x.GetActiveSessionsCount()).Returns(expectedCount);
+        _sessionStorageMock.Setup(x => x.GetActiveSessionsCountAsync()).ReturnsAsync(expectedCount);
 
         // Act
-        var result = _chatService.GetActiveSessionsCount();
+        var result = await _chatService.GetActiveSessionsCountAsync();
 
         // Assert
         result.Should().Be(expectedCount);
     }
 
     [Fact]
-    public void CleanupOldSessions_ShouldReturnCleanedCount()
+    public async Task CleanupOldSessions_ShouldReturnCleanedCount()
     {
         // Arrange
         var hoursOld = 24;
         var expectedCleaned = 3;
 
-        _sessionStorageMock.Setup(x => x.CleanupOldSessions(hoursOld)).Returns(expectedCleaned);
+        _sessionStorageMock.Setup(x => x.CleanupOldSessionsAsync(hoursOld)).ReturnsAsync(expectedCleaned);
 
         // Act
-        var result = _chatService.CleanupOldSessions(hoursOld);
+        var result = await _chatService.CleanupOldSessionsAsync(hoursOld);
 
         // Assert
         result.Should().Be(expectedCleaned);
-        _sessionStorageMock.Verify(x => x.CleanupOldSessions(hoursOld), Times.Once);
+        _sessionStorageMock.Verify(x => x.CleanupOldSessionsAsync(hoursOld), Times.Once);
     }
 
     [Theory]
@@ -395,8 +395,8 @@ public class ChatServiceTests : UnitTestBase
         var message = "Hello, bot!";
 
         _sessionStorageMock
-            .Setup(x => x.GetOrCreate(It.IsAny<long>(), It.IsAny<string>(), It.IsAny<string>()))
-            .Throws(new Exception("Database connection failed"));
+            .Setup(x => x.GetOrCreateAsync(It.IsAny<long>(), It.IsAny<string>(), It.IsAny<string>()))
+            .ThrowsAsync(new Exception("Database connection failed"));
 
         // Act
         var result = await _chatService.ProcessMessageAsync(chatId, username, message);
@@ -585,9 +585,9 @@ public class ChatServiceTests : UnitTestBase
         session.MaxHistoryLength = 5; // force small history limit
 
         _sessionStorageMock
-            .Setup(x => x.GetOrCreate(chatId, It.IsAny<string>(), It.IsAny<string>()))
-            .Returns(session);
-        _sessionStorageMock.Setup(x => x.Get(chatId)).Returns(session);
+            .Setup(x => x.GetOrCreateAsync(chatId, It.IsAny<string>(), It.IsAny<string>()))
+            .ReturnsAsync(session);
+        _sessionStorageMock.Setup(x => x.GetAsync(chatId)).ReturnsAsync(session);
         _aiServiceMock
             .Setup(x =>
                 x.GenerateChatCompletionWithCompressionAsync(
@@ -620,9 +620,9 @@ public class ChatServiceTests : UnitTestBase
         session.MaxHistoryLength = 50; // avoid trimming impacting compression assertion
 
         _sessionStorageMock
-            .Setup(x => x.GetOrCreate(chatId, It.IsAny<string>(), It.IsAny<string>()))
-            .Returns(session);
-        _sessionStorageMock.Setup(x => x.Get(chatId)).Returns(session);
+            .Setup(x => x.GetOrCreateAsync(chatId, It.IsAny<string>(), It.IsAny<string>()))
+            .ReturnsAsync(session);
+        _sessionStorageMock.Setup(x => x.GetAsync(chatId)).ReturnsAsync(session);
         _aiServiceMock
             .Setup(x =>
                 x.GenerateChatCompletionWithCompressionAsync(
@@ -692,7 +692,7 @@ public class ChatServiceTests : UnitTestBase
         var newModel = "llama3.2";
         var session = TestDataBuilder.ChatSessions.CreateBasicSession(chatId);
 
-        _sessionStorageMock.Setup(x => x.Get(chatId)).Returns(session);
+        _sessionStorageMock.Setup(x => x.GetAsync(chatId)).ReturnsAsync(session);
         _sessionStorageMock
             .Setup(x => x.SaveSessionAsync(It.IsAny<ChatBot.Models.ChatSession>()))
             .ThrowsAsync(new Exception("Database save failed"));
@@ -709,7 +709,7 @@ public class ChatServiceTests : UnitTestBase
         var chatId = 12345L;
         var session = TestDataBuilder.ChatSessions.CreateSessionWithMessages(chatId, 5);
 
-        _sessionStorageMock.Setup(x => x.Get(chatId)).Returns(session);
+        _sessionStorageMock.Setup(x => x.GetAsync(chatId)).ReturnsAsync(session);
         _sessionStorageMock
             .Setup(x => x.SaveSessionAsync(It.IsAny<ChatBot.Models.ChatSession>()))
             .ThrowsAsync(new Exception("Database save failed"));
@@ -723,18 +723,18 @@ public class ChatServiceTests : UnitTestBase
     [InlineData(0)]
     [InlineData(-1)]
     [InlineData(int.MinValue)]
-    public void CleanupOldSessions_ShouldHandleInvalidHoursOld(int hoursOld)
+    public async Task CleanupOldSessions_ShouldHandleInvalidHoursOld(int hoursOld)
     {
         // Arrange
         var expectedCleaned = 0;
-        _sessionStorageMock.Setup(x => x.CleanupOldSessions(hoursOld)).Returns(expectedCleaned);
+        _sessionStorageMock.Setup(x => x.CleanupOldSessionsAsync(hoursOld)).ReturnsAsync(expectedCleaned);
 
         // Act
-        var result = _chatService.CleanupOldSessions(hoursOld);
+        var result = await _chatService.CleanupOldSessionsAsync(hoursOld);
 
         // Assert
         result.Should().Be(expectedCleaned);
-        _sessionStorageMock.Verify(x => x.CleanupOldSessions(hoursOld), Times.Once);
+        _sessionStorageMock.Verify(x => x.CleanupOldSessionsAsync(hoursOld), Times.Once);
     }
 
     [Theory]
@@ -763,7 +763,7 @@ public class ChatServiceTests : UnitTestBase
 
         // Assert
         result.Should().Be(expectedResponse);
-        _sessionStorageMock.Verify(x => x.GetOrCreate(chatId, "private", ""), Times.Once);
+        _sessionStorageMock.Verify(x => x.GetOrCreateAsync(chatId, "private", ""), Times.Once);
     }
 
     [Fact]

ChatBot.Tests/Services/DatabaseSessionStorageTests.cs

@@ -5,6 +5,7 @@ using ChatBot.Services;
 using ChatBot.Tests.TestUtilities;
 using FluentAssertions;
 using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Diagnostics;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
 using Moq;
@@ -27,6 +28,7 @@ public class DatabaseSessionStorageTests : TestBase
         // Add in-memory database
         services.AddDbContext<ChatBotDbContext>(options =>
             options.UseInMemoryDatabase("TestDatabase")
+                .ConfigureWarnings(w => w.Ignore(InMemoryEventId.TransactionIgnoredWarning))
         );
 
         // Add mocked repository
@@ -52,7 +54,7 @@ public class DatabaseSessionStorageTests : TestBase
     }
 
     [Fact]
-    public void GetOrCreate_ShouldReturnExistingSession_WhenSessionExists()
+    public async Task GetOrCreateAsync_ShouldReturnExistingSession_WhenSessionExists()
     {
         // Arrange
         var existingSession = TestDataBuilder.Mocks.CreateChatSessionEntity();
@@ -61,7 +63,7 @@ public class DatabaseSessionStorageTests : TestBase
             .ReturnsAsync(existingSession);
 
         // Act
-        var result = _sessionStorage.GetOrCreate(12345, "private", "Test Chat");
+        var result = await _sessionStorage.GetOrCreateAsync(12345, "private", "Test Chat");
 
         // Assert
         result.Should().NotBeNull();
@@ -70,14 +72,14 @@ public class DatabaseSessionStorageTests : TestBase
     }
 
     [Fact]
-    public void Get_ShouldReturnSession_WhenSessionExists()
+    public async Task GetAsync_ShouldReturnSession_WhenSessionExists()
     {
         // Arrange
         var sessionEntity = TestDataBuilder.Mocks.CreateChatSessionEntity();
         _repositoryMock.Setup(x => x.GetByChatIdAsync(12345)).ReturnsAsync(sessionEntity);
 
         // Act
-        var result = _sessionStorage.Get(12345);
+        var result = await _sessionStorage.GetAsync(12345);
 
         // Assert
         result.Should().NotBeNull();
@@ -86,7 +88,7 @@ public class DatabaseSessionStorageTests : TestBase
     }
 
     [Fact]
-    public void Get_ShouldReturnNull_WhenSessionDoesNotExist()
+    public async Task GetAsync_ShouldReturnNull_WhenSessionDoesNotExist()
     {
         // Arrange
         _repositoryMock
@@ -94,7 +96,7 @@ public class DatabaseSessionStorageTests : TestBase
             .ReturnsAsync((ChatSessionEntity?)null);
 
         // Act
-        var result = _sessionStorage.Get(12345);
+        var result = await _sessionStorage.GetAsync(12345);
 
         // Assert
         result.Should().BeNull();
@@ -120,13 +122,13 @@ public class DatabaseSessionStorageTests : TestBase
     }
 
     [Fact]
-    public void Remove_ShouldReturnTrue_WhenSessionExists()
+    public async Task RemoveAsync_ShouldReturnTrue_WhenSessionExists()
     {
         // Arrange
         _repositoryMock.Setup(x => x.DeleteAsync(12345)).ReturnsAsync(true);
 
         // Act
-        var result = _sessionStorage.Remove(12345);
+        var result = await _sessionStorage.RemoveAsync(12345);
 
         // Assert
         result.Should().BeTrue();
@@ -134,13 +136,13 @@ public class DatabaseSessionStorageTests : TestBase
     }
 
     [Fact]
-    public void Remove_ShouldReturnFalse_WhenSessionDoesNotExist()
+    public async Task RemoveAsync_ShouldReturnFalse_WhenSessionDoesNotExist()
     {
         // Arrange
         _repositoryMock.Setup(x => x.DeleteAsync(12345)).ReturnsAsync(false);
 
         // Act
-        var result = _sessionStorage.Remove(12345);
+        var result = await _sessionStorage.RemoveAsync(12345);
 
         // Assert
         result.Should().BeFalse();
@@ -148,14 +150,14 @@ public class DatabaseSessionStorageTests : TestBase
     }
 
     [Fact]
-    public void GetActiveSessionsCount_ShouldReturnCorrectCount()
+    public async Task GetActiveSessionsCountAsync_ShouldReturnCorrectCount()
     {
         // Arrange
         var expectedCount = 5;
         _repositoryMock.Setup(x => x.GetActiveSessionsCountAsync()).ReturnsAsync(expectedCount);
 
         // Act
-        var result = _sessionStorage.GetActiveSessionsCount();
+        var result = await _sessionStorage.GetActiveSessionsCountAsync();
 
         // Assert
         result.Should().Be(expectedCount);
@@ -163,14 +165,14 @@ public class DatabaseSessionStorageTests : TestBase
     }
 
     [Fact]
-    public void CleanupOldSessions_ShouldReturnCorrectCount()
+    public async Task CleanupOldSessionsAsync_ShouldReturnCorrectCount()
     {
         // Arrange
         var expectedCount = 3;
         _repositoryMock.Setup(x => x.CleanupOldSessionsAsync(24)).ReturnsAsync(expectedCount);
 
         // Act
-        var result = _sessionStorage.CleanupOldSessions(24);
+        var result = await _sessionStorage.CleanupOldSessionsAsync(24);
 
         // Assert
         result.Should().Be(expectedCount);
@@ -178,34 +180,32 @@ public class DatabaseSessionStorageTests : TestBase
     }
 
     [Fact]
-    public void GetOrCreate_ShouldThrowInvalidOperationException_WhenRepositoryThrows()
+    public async Task GetOrCreateAsync_ShouldThrowInvalidOperationException_WhenRepositoryThrows()
     {
         // Arrange
         _repositoryMock
-            .Setup(x => x.GetOrCreateAsync(12345, "private", "Test Chat"))
+            .Setup(x => x.GetOrCreateAsync(It.IsAny<long>(), It.IsAny<string>(), It.IsAny<string>()))
             .ThrowsAsync(new Exception("Database error"));
 
         // Act
-        var act = () => _sessionStorage.GetOrCreate(12345, "private", "Test Chat");
+        Func<Task> act = async () => await _sessionStorage.GetOrCreateAsync(12345, "private", "Test Chat");
 
         // Assert
-        act.Should()
-            .Throw<InvalidOperationException>()
-            .WithMessage("Failed to get or create session for chat 12345")
-            .WithInnerException<Exception>()
-            .WithMessage("Database error");
+        await act.Should()
+            .ThrowAsync<InvalidOperationException>()
+            .WithMessage("Failed to get or create session for chat 12345");
     }
 
     [Fact]
-    public void Get_ShouldReturnNull_WhenRepositoryThrows()
+    public async Task GetAsync_ShouldReturnNull_WhenRepositoryThrows()
     {
         // Arrange
         _repositoryMock
-            .Setup(x => x.GetByChatIdAsync(12345))
+            .Setup(x => x.GetByChatIdAsync(It.IsAny<long>()))
             .ThrowsAsync(new Exception("Database error"));
 
         // Act
-        var result = _sessionStorage.Get(12345);
+        var result = await _sessionStorage.GetAsync(12345);
 
         // Assert
         result.Should().BeNull();
@@ -238,7 +238,7 @@ public class DatabaseSessionStorageTests : TestBase
             .ThrowsAsync(new Exception("Database error"));
 
         // Act
-        var act = async () => await _sessionStorage.SaveSessionAsync(session);
+        Func<Task> act = async () => await _sessionStorage.SaveSessionAsync(session);
 
         // Assert
         var exception = await act.Should()
@@ -284,22 +284,22 @@ public class DatabaseSessionStorageTests : TestBase
     }
 
     [Fact]
-    public void Remove_ShouldReturnFalse_WhenRepositoryThrows()
+    public async Task RemoveAsync_ShouldReturnFalse_WhenRepositoryThrows()
     {
         // Arrange
         _repositoryMock
-            .Setup(x => x.DeleteAsync(12345))
+            .Setup(x => x.DeleteAsync(It.IsAny<long>()))
             .ThrowsAsync(new Exception("Database error"));
 
         // Act
-        var result = _sessionStorage.Remove(12345);
+        var result = await _sessionStorage.RemoveAsync(12345);
 
         // Assert
         result.Should().BeFalse();
     }
 
     [Fact]
-    public void GetActiveSessionsCount_ShouldReturnZero_WhenRepositoryThrows()
+    public async Task GetActiveSessionsCountAsync_ShouldReturnZero_WhenRepositoryThrows()
     {
         // Arrange
         _repositoryMock
@@ -307,14 +307,14 @@ public class DatabaseSessionStorageTests : TestBase
             .ThrowsAsync(new Exception("Database error"));
 
         // Act
-        var result = _sessionStorage.GetActiveSessionsCount();
+        var result = await _sessionStorage.GetActiveSessionsCountAsync();
 
         // Assert
         result.Should().Be(0);
     }
 
     [Fact]
-    public void CleanupOldSessions_ShouldReturnZero_WhenRepositoryThrows()
+    public async Task CleanupOldSessionsAsync_ShouldReturnZero_WhenRepositoryThrows()
     {
         // Arrange
         _repositoryMock
@@ -322,20 +322,21 @@ public class DatabaseSessionStorageTests : TestBase
             .ThrowsAsync(new Exception("Database error"));
 
         // Act
-        var result = _sessionStorage.CleanupOldSessions(24);
+        var result = await _sessionStorage.CleanupOldSessionsAsync(24);
 
         // Assert
         result.Should().Be(0);
     }
 
     [Fact]
-    public void GetOrCreate_WithCompressionService_ShouldSetCompressionService()
+    public async Task GetOrCreateAsync_WithCompressionService_ShouldSetCompressionService()
     {
         // Arrange
         var compressionServiceMock = TestDataBuilder.Mocks.CreateCompressionServiceMock();
         var storageWithCompression = new DatabaseSessionStorage(
             _repositoryMock.Object,
             Mock.Of<ILogger<DatabaseSessionStorage>>(),
+            _dbContext,
             compressionServiceMock.Object
         );
 
@@ -345,7 +346,7 @@ public class DatabaseSessionStorageTests : TestBase
             .ReturnsAsync(sessionEntity);
 
         // Act
-        var result = storageWithCompression.GetOrCreate(12345, "private", "Test Chat");
+        var result = await storageWithCompression.GetOrCreateAsync(12345, "private", "Test Chat");
 
         // Assert
         result.Should().NotBeNull();
@@ -353,7 +354,7 @@ public class DatabaseSessionStorageTests : TestBase
     }
 
     [Fact]
-    public void Get_WithCompressionService_ShouldSetCompressionService()
+    public async Task GetAsync_WithCompressionService_ShouldSetCompressionService()
     {
         // Arrange
         var loggerMock = new Mock<ILogger<DatabaseSessionStorage>>();
@@ -361,6 +362,7 @@ public class DatabaseSessionStorageTests : TestBase
         var storageWithCompression = new DatabaseSessionStorage(
             _repositoryMock.Object,
             loggerMock.Object,
+            _dbContext,
             compressionServiceMock.Object
         );
 
@@ -380,7 +382,7 @@ public class DatabaseSessionStorageTests : TestBase
         _repositoryMock.Setup(x => x.GetByChatIdAsync(12345)).ReturnsAsync(sessionEntity);
 
         // Act
-        var result = storageWithCompression.Get(12345);
+        var result = await storageWithCompression.GetAsync(12345);
 
         // Assert
         _repositoryMock.Verify(x => x.GetByChatIdAsync(12345), Times.Once);
@@ -422,7 +424,7 @@ public class DatabaseSessionStorageTests : TestBase
     }
 
     [Fact]
-    public void GetOrCreate_WithDefaultParameters_ShouldUseDefaults()
+    public async Task GetOrCreateAsync_WithDefaultParameters_ShouldUseDefaults()
     {
         // Arrange
         var sessionEntity = TestDataBuilder.Mocks.CreateChatSessionEntity();
@@ -431,7 +433,7 @@ public class DatabaseSessionStorageTests : TestBase
             .ReturnsAsync(sessionEntity);
 
         // Act
-        var result = _sessionStorage.GetOrCreate(12345);
+        var result = await _sessionStorage.GetOrCreateAsync(12345);
 
         // Assert
         result.Should().NotBeNull();

ChatBot.Tests/Services/InMemorySessionStorageTests.cs

@@ -17,13 +17,13 @@ public class InMemorySessionStorageTests
     }
 
     [Fact]
-    public void GetOrCreate_ShouldReturnExistingSession_WhenSessionExists()
+    public async Task GetOrCreateAsync_ShouldReturnExistingSession_WhenSessionExists()
     {
         // Arrange
-        _sessionStorage.GetOrCreate(12345, "private", "Test Chat");
+        await _sessionStorage.GetOrCreateAsync(12345, "private", "Test Chat");
 
         // Act
-        var result = _sessionStorage.GetOrCreate(12345, "private", "Test Chat");
+        var result = await _sessionStorage.GetOrCreateAsync(12345, "private", "Test Chat");
 
         // Assert
         result.Should().NotBeNull();
@@ -32,10 +32,10 @@ public class InMemorySessionStorageTests
     }
 
     [Fact]
-    public void GetOrCreate_ShouldCreateNewSession_WhenSessionDoesNotExist()
+    public async Task GetOrCreateAsync_ShouldCreateNewSession_WhenSessionDoesNotExist()
     {
         // Act
-        var result = _sessionStorage.GetOrCreate(12345, "group", "Test Group");
+        var result = await _sessionStorage.GetOrCreateAsync(12345, "group", "Test Group");
 
         // Assert
         result.Should().NotBeNull();
@@ -45,10 +45,10 @@ public class InMemorySessionStorageTests
     }
 
     [Fact]
-    public void GetOrCreate_ShouldUseDefaultValues_WhenParametersNotProvided()
+    public async Task GetOrCreateAsync_ShouldUseDefaultValues_WhenParametersNotProvided()
     {
         // Act
-        var result = _sessionStorage.GetOrCreate(12345);
+        var result = await _sessionStorage.GetOrCreateAsync(12345);
 
         // Assert
         result.Should().NotBeNull();
@@ -58,23 +58,23 @@ public class InMemorySessionStorageTests
     }
 
     [Fact]
-    public void Get_ShouldReturnSession_WhenSessionExists()
+    public async Task GetAsync_ShouldReturnSession_WhenSessionExists()
     {
         // Arrange
-        var session = _sessionStorage.GetOrCreate(12345, "private", "Test Chat");
+        var session = await _sessionStorage.GetOrCreateAsync(12345, "private", "Test Chat");
 
         // Act
-        var result = _sessionStorage.Get(12345);
+        var result = await _sessionStorage.GetAsync(12345);
 
         // Assert
         result.Should().BeSameAs(session);
     }
 
     [Fact]
-    public void Get_ShouldReturnNull_WhenSessionDoesNotExist()
+    public async Task GetAsync_ShouldReturnNull_WhenSessionDoesNotExist()
     {
         // Act
-        var result = _sessionStorage.Get(99999);
+        var result = await _sessionStorage.GetAsync(99999);
 
         // Assert
         result.Should().BeNull();
@@ -84,7 +84,7 @@ public class InMemorySessionStorageTests
     public async Task SaveSessionAsync_ShouldUpdateExistingSession()
     {
         // Arrange
-        var session = _sessionStorage.GetOrCreate(12345, "private", "Original Title");
+        var session = await _sessionStorage.GetOrCreateAsync(12345, "private", "Original Title");
         session.ChatTitle = "Updated Title";
         session.LastUpdatedAt = DateTime.UtcNow;
 
@@ -92,7 +92,7 @@ public class InMemorySessionStorageTests
         await _sessionStorage.SaveSessionAsync(session);
 
         // Assert
-        var savedSession = _sessionStorage.Get(12345);
+        var savedSession = await _sessionStorage.GetAsync(12345);
         savedSession.Should().NotBeNull();
         savedSession!.ChatTitle.Should().Be("Updated Title");
     }
@@ -101,121 +101,123 @@ public class InMemorySessionStorageTests
     public async Task SaveSessionAsync_ShouldAddNewSession()
     {
         // Arrange
-        var session = _sessionStorage.GetOrCreate(12345, "private", "Original Title");
+        var session = await _sessionStorage.GetOrCreateAsync(12345, "private", "Original Title");
         session.ChatTitle = "New Session";
 
         // Act
         await _sessionStorage.SaveSessionAsync(session);
 
         // Assert
-        var savedSession = _sessionStorage.Get(12345);
+        var savedSession = await _sessionStorage.GetAsync(12345);
         savedSession.Should().NotBeNull();
         savedSession!.ChatTitle.Should().Be("New Session");
     }
 
     [Fact]
-    public void Remove_ShouldReturnTrue_WhenSessionExists()
+    public async Task RemoveAsync_ShouldReturnTrue_WhenSessionExists()
     {
         // Arrange
-        _sessionStorage.GetOrCreate(12345, "private", "Test Chat");
+        await _sessionStorage.GetOrCreateAsync(12345, "private", "Test Chat");
 
         // Act
-        var result = _sessionStorage.Remove(12345);
+        var result = await _sessionStorage.RemoveAsync(12345);
 
         // Assert
         result.Should().BeTrue();
-        _sessionStorage.Get(12345).Should().BeNull();
+        (await _sessionStorage.GetAsync(12345)).Should().BeNull();
     }
 
     [Fact]
-    public void Remove_ShouldReturnFalse_WhenSessionDoesNotExist()
+    public async Task RemoveAsync_ShouldReturnFalse_WhenSessionDoesNotExist()
     {
         // Act
-        var result = _sessionStorage.Remove(99999);
+        var result = await _sessionStorage.RemoveAsync(99999);
 
         // Assert
         result.Should().BeFalse();
     }
 
     [Fact]
-    public void GetActiveSessionsCount_ShouldReturnCorrectCount()
+    public async Task GetActiveSessionsCountAsync_ShouldReturnCorrectCount()
     {
         // Arrange
-        _sessionStorage.GetOrCreate(12345, "private", "Chat 1");
-        _sessionStorage.GetOrCreate(67890, "group", "Chat 2");
-        _sessionStorage.GetOrCreate(11111, "private", "Chat 3");
+        await _sessionStorage.GetOrCreateAsync(12345, "private", "Chat 1");
+        await _sessionStorage.GetOrCreateAsync(67890, "group", "Chat 2");
+        await _sessionStorage.GetOrCreateAsync(11111, "private", "Chat 3");
 
         // Act
-        var count = _sessionStorage.GetActiveSessionsCount();
+        var count = await _sessionStorage.GetActiveSessionsCountAsync();
 
         // Assert
         count.Should().Be(3);
     }
 
     [Fact]
-    public void GetActiveSessionsCount_ShouldReturnZero_WhenNoSessions()
+    public async Task GetActiveSessionsCountAsync_ShouldReturnZero_WhenNoSessions()
     {
         // Act
-        var count = _sessionStorage.GetActiveSessionsCount();
+        var count = await _sessionStorage.GetActiveSessionsCountAsync();
 
         // Assert
         count.Should().Be(0);
     }
 
     [Fact]
-    public void CleanupOldSessions_ShouldDeleteOldSessions()
+    public async Task CleanupOldSessionsAsync_ShouldDeleteOldSessions()
     {
         // Arrange
-        var oldSession = _sessionStorage.GetOrCreate(99999, "private", "Old Chat");
+        var oldSession = await _sessionStorage.GetOrCreateAsync(99999, "private", "Old Chat");
         // Manually set CreatedAt to 2 days ago using test method
         oldSession.SetCreatedAtForTesting(DateTime.UtcNow.AddDays(-2));
 
-        var recentSession = _sessionStorage.GetOrCreate(88888, "private", "Recent Chat");
+        var recentSession = await _sessionStorage.GetOrCreateAsync(88888, "private", "Recent Chat");
         // Manually set CreatedAt to 30 minutes ago using test method
         recentSession.SetCreatedAtForTesting(DateTime.UtcNow.AddMinutes(-30));
 
         // Act
-        _sessionStorage.CleanupOldSessions(1); // Delete sessions older than 1 day
+        await _sessionStorage.CleanupOldSessionsAsync(1); // Delete sessions older than 1 day
 
         // Assert
-        _sessionStorage.Get(99999).Should().BeNull(); // Old session should be deleted
-        _sessionStorage.Get(88888).Should().NotBeNull(); // Recent session should remain
+        (await _sessionStorage.GetAsync(99999))
+            .Should()
+            .BeNull(); // Old session should be deleted
+        (await _sessionStorage.GetAsync(88888)).Should().NotBeNull(); // Recent session should remain
     }
 
     [Fact]
-    public void CleanupOldSessions_ShouldNotDeleteRecentSessions()
+    public async Task CleanupOldSessionsAsync_ShouldNotDeleteRecentSessions()
     {
         // Arrange
-        var recentSession1 = _sessionStorage.GetOrCreate(12345, "private", "Recent 1");
+        var recentSession1 = await _sessionStorage.GetOrCreateAsync(12345, "private", "Recent 1");
         recentSession1.CreatedAt = DateTime.UtcNow.AddHours(-1);
 
-        var recentSession2 = _sessionStorage.GetOrCreate(67890, "private", "Recent 2");
+        var recentSession2 = await _sessionStorage.GetOrCreateAsync(67890, "private", "Recent 2");
         recentSession2.CreatedAt = DateTime.UtcNow.AddMinutes(-30);
 
         // Act
-        var deletedCount = _sessionStorage.CleanupOldSessions(24); // Delete sessions older than 24 hours
+        var deletedCount = await _sessionStorage.CleanupOldSessionsAsync(24); // Delete sessions older than 24 hours
 
         // Assert
         deletedCount.Should().Be(0);
-        _sessionStorage.Get(12345).Should().NotBeNull();
-        _sessionStorage.Get(67890).Should().NotBeNull();
+        (await _sessionStorage.GetAsync(12345)).Should().NotBeNull();
+        (await _sessionStorage.GetAsync(67890)).Should().NotBeNull();
     }
 
     [Fact]
-    public void CleanupOldSessions_ShouldReturnZero_WhenNoSessions()
+    public async Task CleanupOldSessionsAsync_ShouldReturnZero_WhenNoSessions()
     {
         // Act
-        var deletedCount = _sessionStorage.CleanupOldSessions(1);
+        var deletedCount = await _sessionStorage.CleanupOldSessionsAsync(1);
 
         // Assert
         deletedCount.Should().Be(0);
     }
 
     [Fact]
-    public void GetOrCreate_ShouldCreateSessionWithCorrectTimestamp()
+    public async Task GetOrCreateAsync_ShouldCreateSessionWithCorrectTimestamp()
     {
         // Act
-        var session = _sessionStorage.GetOrCreate(12345, "private", "Test Chat");
+        var session = await _sessionStorage.GetOrCreateAsync(12345, "private", "Test Chat");
 
         // Assert
         session.CreatedAt.Should().BeCloseTo(DateTime.UtcNow, TimeSpan.FromMinutes(1));
@@ -226,7 +228,7 @@ public class InMemorySessionStorageTests
     public async Task SaveSessionAsync_ShouldUpdateLastUpdatedAt()
     {
         // Arrange
-        var session = _sessionStorage.GetOrCreate(12345, "private", "Test Chat");
+        var session = await _sessionStorage.GetOrCreateAsync(12345, "private", "Test Chat");
         var originalTime = session.LastUpdatedAt;
 
         // Wait a bit to ensure time difference
@@ -238,12 +240,12 @@ public class InMemorySessionStorageTests
         await _sessionStorage.SaveSessionAsync(session);
 
         // Assert
-        var savedSession = _sessionStorage.Get(12345);
+        var savedSession = await _sessionStorage.GetAsync(12345);
         savedSession!.LastUpdatedAt.Should().BeAfter(originalTime);
     }
 
     [Fact]
-    public async Task GetOrCreate_ShouldHandleConcurrentAccess()
+    public async Task GetOrCreateAsync_ShouldHandleConcurrentAccess()
     {
         // Arrange
         var tasks = new List<Task<ChatSession>>();
@@ -253,40 +255,46 @@ public class InMemorySessionStorageTests
         {
             var chatId = 1000 + i;
             tasks.Add(
-                Task.Run(() => _sessionStorage.GetOrCreate(chatId, "private", $"Chat {chatId}"))
+                Task.Run(async () =>
+                    await _sessionStorage.GetOrCreateAsync(chatId, "private", $"Chat {chatId}")
+                )
             );
         }
 
         await Task.WhenAll(tasks);
 
         // Assert
-        _sessionStorage.GetActiveSessionsCount().Should().Be(100);
+        (await _sessionStorage.GetActiveSessionsCountAsync())
+            .Should()
+            .Be(100);
 
         // Verify all sessions were created
         for (int i = 0; i < 100; i++)
         {
             var chatId = 1000 + i;
-            var session = _sessionStorage.Get(chatId);
+            var session = await _sessionStorage.GetAsync(chatId);
             session.Should().NotBeNull();
             session!.ChatId.Should().Be(chatId);
         }
     }
 
     [Fact]
-    public void Remove_ShouldDecreaseActiveSessionsCount()
+    public async Task RemoveAsync_ShouldDecreaseActiveSessionsCount()
     {
         // Arrange
-        _sessionStorage.GetOrCreate(12345, "private", "Chat 1");
-        _sessionStorage.GetOrCreate(67890, "private", "Chat 2");
-        _sessionStorage.GetOrCreate(11111, "private", "Chat 3");
+        await _sessionStorage.GetOrCreateAsync(12345, "private", "Chat 1");
+        await _sessionStorage.GetOrCreateAsync(67890, "private", "Chat 2");
+        await _sessionStorage.GetOrCreateAsync(11111, "private", "Chat 3");
 
         // Act
-        _sessionStorage.Remove(67890);
+        await _sessionStorage.RemoveAsync(67890);
 
         // Assert
-        _sessionStorage.GetActiveSessionsCount().Should().Be(2);
-        _sessionStorage.Get(12345).Should().NotBeNull();
-        _sessionStorage.Get(67890).Should().BeNull();
-        _sessionStorage.Get(11111).Should().NotBeNull();
+        (await _sessionStorage.GetActiveSessionsCountAsync())
+            .Should()
+            .Be(2);
+        (await _sessionStorage.GetAsync(12345)).Should().NotBeNull();
+        (await _sessionStorage.GetAsync(67890)).Should().BeNull();
+        (await _sessionStorage.GetAsync(11111)).Should().NotBeNull();
     }
 }

ChatBot.Tests/Services/Interfaces/ISessionStorageTests.cs

@@ -19,41 +19,41 @@ public class ISessionStorageTests : UnitTestBase
         // Assert
         methods.Should().HaveCount(6);
 
-        // GetOrCreate method
-        var getOrCreateMethod = methods.FirstOrDefault(m => m.Name == "GetOrCreate");
+        // GetOrCreateAsync method
+        var getOrCreateMethod = methods.FirstOrDefault(m => m.Name == "GetOrCreateAsync");
         getOrCreateMethod.Should().NotBeNull();
-        getOrCreateMethod!.ReturnType.Should().Be<ChatSession>();
+        getOrCreateMethod!.ReturnType.Should().Be(typeof(Task<ChatSession>));
         getOrCreateMethod.GetParameters().Should().HaveCount(3);
         getOrCreateMethod.GetParameters()[0].ParameterType.Should().Be<long>();
         getOrCreateMethod.GetParameters()[1].ParameterType.Should().Be<string>();
         getOrCreateMethod.GetParameters()[2].ParameterType.Should().Be<string>();
 
-        // Get method
-        var getMethod = methods.FirstOrDefault(m => m.Name == "Get");
+        // GetAsync method
+        var getMethod = methods.FirstOrDefault(m => m.Name == "GetAsync");
         getMethod.Should().NotBeNull();
-        getMethod!.ReturnType.Should().Be<ChatSession>();
+        getMethod!.ReturnType.Should().Be(typeof(Task<ChatSession?>));
         getMethod.GetParameters().Should().HaveCount(1);
         getMethod.GetParameters()[0].ParameterType.Should().Be<long>();
 
-        // Remove method
-        var removeMethod = methods.FirstOrDefault(m => m.Name == "Remove");
+        // RemoveAsync method
+        var removeMethod = methods.FirstOrDefault(m => m.Name == "RemoveAsync");
         removeMethod.Should().NotBeNull();
-        removeMethod!.ReturnType.Should().Be<bool>();
+        removeMethod!.ReturnType.Should().Be(typeof(Task<bool>));
         removeMethod.GetParameters().Should().HaveCount(1);
         removeMethod.GetParameters()[0].ParameterType.Should().Be<long>();
 
-        // GetActiveSessionsCount method
+        // GetActiveSessionsCountAsync method
         var getActiveSessionsCountMethod = methods.FirstOrDefault(m =>
-            m.Name == "GetActiveSessionsCount"
+            m.Name == "GetActiveSessionsCountAsync"
         );
         getActiveSessionsCountMethod.Should().NotBeNull();
-        getActiveSessionsCountMethod!.ReturnType.Should().Be<int>();
+        getActiveSessionsCountMethod!.ReturnType.Should().Be(typeof(Task<int>));
         getActiveSessionsCountMethod.GetParameters().Should().BeEmpty();
 
-        // CleanupOldSessions method
-        var cleanupOldSessionsMethod = methods.FirstOrDefault(m => m.Name == "CleanupOldSessions");
+        // CleanupOldSessionsAsync method
+        var cleanupOldSessionsMethod = methods.FirstOrDefault(m => m.Name == "CleanupOldSessionsAsync");
         cleanupOldSessionsMethod.Should().NotBeNull();
-        cleanupOldSessionsMethod!.ReturnType.Should().Be<int>();
+        cleanupOldSessionsMethod!.ReturnType.Should().Be(typeof(Task<int>));
         cleanupOldSessionsMethod.GetParameters().Should().HaveCount(1);
         cleanupOldSessionsMethod.GetParameters()[0].ParameterType.Should().Be<int>();
 
@@ -88,7 +88,7 @@ public class ISessionStorageTests : UnitTestBase
     }
 
     [Fact]
-    public void ISessionStorage_GetOrCreate_ShouldReturnChatSession()
+    public async Task ISessionStorage_GetOrCreateAsync_ShouldReturnChatSession()
     {
         // Arrange
         var mock = new Mock<ISessionStorage>();
@@ -97,120 +97,120 @@ public class ISessionStorageTests : UnitTestBase
         var chatTitle = "Test Chat";
         var expectedSession = TestDataBuilder.ChatSessions.CreateBasicSession(chatId, chatType);
 
-        mock.Setup(x => x.GetOrCreate(It.IsAny<long>(), It.IsAny<string>(), It.IsAny<string>()))
-            .Returns(expectedSession);
+        mock.Setup(x => x.GetOrCreateAsync(It.IsAny<long>(), It.IsAny<string>(), It.IsAny<string>()))
+            .ReturnsAsync(expectedSession);
 
         // Act
-        var result = mock.Object.GetOrCreate(chatId, chatType, chatTitle);
+        var result = await mock.Object.GetOrCreateAsync(chatId, chatType, chatTitle);
 
         // Assert
         result.Should().Be(expectedSession);
-        mock.Verify(x => x.GetOrCreate(chatId, chatType, chatTitle), Times.Once);
+        mock.Verify(x => x.GetOrCreateAsync(chatId, chatType, chatTitle), Times.Once);
     }
 
     [Fact]
-    public void ISessionStorage_Get_ShouldReturnChatSessionOrNull()
+    public async Task ISessionStorage_GetAsync_ShouldReturnChatSessionOrNull()
     {
         // Arrange
         var mock = new Mock<ISessionStorage>();
         var chatId = 12345L;
         var expectedSession = TestDataBuilder.ChatSessions.CreateBasicSession(chatId, "private");
 
-        mock.Setup(x => x.Get(It.IsAny<long>())).Returns(expectedSession);
+        mock.Setup(x => x.GetAsync(It.IsAny<long>())).ReturnsAsync(expectedSession);
 
         // Act
-        var result = mock.Object.Get(chatId);
+        var result = await mock.Object.GetAsync(chatId);
 
         // Assert
         result.Should().Be(expectedSession);
-        mock.Verify(x => x.Get(chatId), Times.Once);
+        mock.Verify(x => x.GetAsync(chatId), Times.Once);
     }
 
     [Fact]
-    public void ISessionStorage_Get_ShouldReturnNullWhenSessionNotFound()
+    public async Task ISessionStorage_GetAsync_ShouldReturnNullWhenSessionNotFound()
     {
         // Arrange
         var mock = new Mock<ISessionStorage>();
         var chatId = 12345L;
 
-        mock.Setup(x => x.Get(It.IsAny<long>())).Returns((ChatSession?)null);
+        mock.Setup(x => x.GetAsync(It.IsAny<long>())).ReturnsAsync((ChatSession?)null);
 
         // Act
-        var result = mock.Object.Get(chatId);
+        var result = await mock.Object.GetAsync(chatId);
 
         // Assert
         result.Should().BeNull();
-        mock.Verify(x => x.Get(chatId), Times.Once);
+        mock.Verify(x => x.GetAsync(chatId), Times.Once);
     }
 
     [Fact]
-    public void ISessionStorage_Remove_ShouldReturnBoolean()
+    public async Task ISessionStorage_RemoveAsync_ShouldReturnBoolean()
     {
         // Arrange
         var mock = new Mock<ISessionStorage>();
         var chatId = 12345L;
         var expectedResult = true;
 
-        mock.Setup(x => x.Remove(It.IsAny<long>())).Returns(expectedResult);
+        mock.Setup(x => x.RemoveAsync(It.IsAny<long>())).ReturnsAsync(expectedResult);
 
         // Act
-        var result = mock.Object.Remove(chatId);
+        var result = await mock.Object.RemoveAsync(chatId);
 
         // Assert
         result.Should().Be(expectedResult);
-        mock.Verify(x => x.Remove(chatId), Times.Once);
+        mock.Verify(x => x.RemoveAsync(chatId), Times.Once);
     }
 
     [Fact]
-    public void ISessionStorage_GetActiveSessionsCount_ShouldReturnInt()
+    public async Task ISessionStorage_GetActiveSessionsCountAsync_ShouldReturnInt()
     {
         // Arrange
         var mock = new Mock<ISessionStorage>();
         var expectedCount = 5;
 
-        mock.Setup(x => x.GetActiveSessionsCount()).Returns(expectedCount);
+        mock.Setup(x => x.GetActiveSessionsCountAsync()).ReturnsAsync(expectedCount);
 
         // Act
-        var result = mock.Object.GetActiveSessionsCount();
+        var result = await mock.Object.GetActiveSessionsCountAsync();
 
         // Assert
         result.Should().Be(expectedCount);
-        mock.Verify(x => x.GetActiveSessionsCount(), Times.Once);
+        mock.Verify(x => x.GetActiveSessionsCountAsync(), Times.Once);
     }
 
     [Fact]
-    public void ISessionStorage_CleanupOldSessions_ShouldReturnInt()
+    public async Task ISessionStorage_CleanupOldSessionsAsync_ShouldReturnInt()
     {
         // Arrange
         var mock = new Mock<ISessionStorage>();
         var hoursOld = 24;
         var expectedCleanedCount = 3;
 
-        mock.Setup(x => x.CleanupOldSessions(It.IsAny<int>())).Returns(expectedCleanedCount);
+        mock.Setup(x => x.CleanupOldSessionsAsync(It.IsAny<int>())).ReturnsAsync(expectedCleanedCount);
 
         // Act
-        var result = mock.Object.CleanupOldSessions(hoursOld);
+        var result = await mock.Object.CleanupOldSessionsAsync(hoursOld);
 
         // Assert
         result.Should().Be(expectedCleanedCount);
-        mock.Verify(x => x.CleanupOldSessions(hoursOld), Times.Once);
+        mock.Verify(x => x.CleanupOldSessionsAsync(hoursOld), Times.Once);
     }
 
     [Fact]
-    public void ISessionStorage_CleanupOldSessions_ShouldUseDefaultValue()
+    public async Task ISessionStorage_CleanupOldSessionsAsync_ShouldUseDefaultValue()
     {
         // Arrange
         var mock = new Mock<ISessionStorage>();
         var expectedCleanedCount = 2;
 
-        mock.Setup(x => x.CleanupOldSessions(It.IsAny<int>())).Returns(expectedCleanedCount);
+        mock.Setup(x => x.CleanupOldSessionsAsync(It.IsAny<int>())).ReturnsAsync(expectedCleanedCount);
 
         // Act
-        var result = mock.Object.CleanupOldSessions();
+        var result = await mock.Object.CleanupOldSessionsAsync();
 
         // Assert
         result.Should().Be(expectedCleanedCount);
-        mock.Verify(x => x.CleanupOldSessions(24), Times.Once); // Default value is 24
+        mock.Verify(x => x.CleanupOldSessionsAsync(24), Times.Once); // Default value is 24
     }
 
     [Fact]
@@ -230,22 +230,22 @@ public class ISessionStorageTests : UnitTestBase
     }
 
     [Fact]
-    public void ISessionStorage_GetOrCreate_ShouldUseDefaultValues()
+    public async Task ISessionStorage_GetOrCreateAsync_ShouldUseDefaultValues()
     {
         // Arrange
         var mock = new Mock<ISessionStorage>();
         var chatId = 12345L;
         var expectedSession = TestDataBuilder.ChatSessions.CreateBasicSession(chatId, "private");
 
-        mock.Setup(x => x.GetOrCreate(It.IsAny<long>(), It.IsAny<string>(), It.IsAny<string>()))
-            .Returns(expectedSession);
+        mock.Setup(x => x.GetOrCreateAsync(It.IsAny<long>(), It.IsAny<string>(), It.IsAny<string>()))
+            .ReturnsAsync(expectedSession);
 
         // Act
-        var result = mock.Object.GetOrCreate(chatId);
+        var result = await mock.Object.GetOrCreateAsync(chatId);
 
         // Assert
         result.Should().Be(expectedSession);
-        mock.Verify(x => x.GetOrCreate(chatId, "private", ""), Times.Once); // Default values
+        mock.Verify(x => x.GetOrCreateAsync(chatId, "private", ""), Times.Once); // Default values
     }
 
     [Fact]
@@ -280,15 +280,15 @@ public class ISessionStorageTests : UnitTestBase
         // All methods should be public
         methods.All(m => m.IsPublic).Should().BeTrue();
 
-        // GetOrCreate should have default parameters
-        var getOrCreateMethod = methods.First(m => m.Name == "GetOrCreate");
+        // GetOrCreateAsync should have default parameters
+        var getOrCreateMethod = methods.First(m => m.Name == "GetOrCreateAsync");
         getOrCreateMethod.GetParameters()[1].HasDefaultValue.Should().BeTrue();
         getOrCreateMethod.GetParameters()[1].DefaultValue.Should().Be("private");
         getOrCreateMethod.GetParameters()[2].HasDefaultValue.Should().BeTrue();
         getOrCreateMethod.GetParameters()[2].DefaultValue.Should().Be("");
 
-        // CleanupOldSessions should have default parameter
-        var cleanupMethod = methods.First(m => m.Name == "CleanupOldSessions");
+        // CleanupOldSessionsAsync should have default parameter
+        var cleanupMethod = methods.First(m => m.Name == "CleanupOldSessionsAsync");
         cleanupMethod.GetParameters()[0].HasDefaultValue.Should().BeTrue();
         cleanupMethod.GetParameters()[0].DefaultValue.Should().Be(24);
     }

ChatBot.Tests/Telegram/Commands/SettingsCommandTests.cs

@@ -44,7 +44,7 @@ public class SettingsCommandTests : UnitTestBase
         // Arrange
         var chatId = 12345L;
         var session = TestDataBuilder.ChatSessions.CreateBasicSession(chatId);
-        _chatServiceMock.Setup(x => x.GetSession(chatId)).Returns(session);
+        _chatServiceMock.Setup(x => x.GetSessionAsync(chatId)).ReturnsAsync(session);
 
         var context = new TelegramCommandContext
         {
@@ -70,8 +70,8 @@ public class SettingsCommandTests : UnitTestBase
         // Arrange
         var chatId = 12345L;
         _chatServiceMock
-            .Setup(x => x.GetSession(chatId))
-            .Returns((ChatBot.Models.ChatSession?)null);
+            .Setup(x => x.GetSessionAsync(chatId))
+            .ReturnsAsync((ChatBot.Models.ChatSession?)null);
 
         var context = new TelegramCommandContext
         {

ChatBot.Tests/Telegram/Commands/StatusCommandTests.cs

@@ -375,7 +375,7 @@ public class StatusCommandTests : UnitTestBase
 
         var session = TestDataBuilder.ChatSessions.CreateBasicSession(12345, "private");
         session.AddUserMessage("Test", "user");
-        chatServiceMock.Setup(x => x.GetSession(12345)).Returns(session);
+        chatServiceMock.Setup(x => x.GetSessionAsync(12345)).ReturnsAsync(session);
 
         var statusCommand = new StatusCommand(
             chatServiceMock.Object,

ChatBot.Tests/Telegram/Commands/TelegramCommandProcessorTests.cs

@@ -236,7 +236,7 @@ public class TelegramCommandProcessorTests : UnitTestBase
         var chatTitle = "Test Chat";
 
         // Act
-        var result = await _processor.ProcessMessageAsync(
+        Func<Task> act = async () => await _processor.ProcessMessageAsync(
             messageText,
             chatId,
             username,
@@ -245,7 +245,8 @@ public class TelegramCommandProcessorTests : UnitTestBase
         );
 
         // Assert
-        result.Should().NotBeNull();
+        await act.Should().ThrowAsync<ArgumentException>()
+            .WithMessage("ChatId cannot be 0*");
     }
 
     [Fact]
@@ -746,7 +747,7 @@ public class TelegramCommandProcessorTests : UnitTestBase
         );
 
         // Assert
-        result.Should().Contain("Произошла ошибка");
+        result.Should().Contain("Произошла непредвиденная ошибка");
     }
 
     [Fact]

ChatBot.Tests/TestUtilities/TestDataBuilder.cs

@@ -152,25 +152,23 @@ public static class TestDataBuilder
             var mock = new Mock<ISessionStorage>();
             var sessions = new Dictionary<long, ChatSession>();
 
-            mock.Setup(x => x.GetOrCreate(It.IsAny<long>(), It.IsAny<string>(), It.IsAny<string>()))
-                .Returns<long, string, string>(
-                    (chatId, chatType, chatTitle) =>
+            mock.Setup(x => x.GetOrCreateAsync(It.IsAny<long>(), It.IsAny<string>(), It.IsAny<string>()))
+                .ReturnsAsync((long chatId, string chatType, string chatTitle) =>
+                {
+                    if (!sessions.TryGetValue(chatId, out var session))
                     {
-                        if (!sessions.TryGetValue(chatId, out var session))
-                        {
-                            session = TestDataBuilder.ChatSessions.CreateBasicSession(
-                                chatId,
-                                chatType
-                            );
-                            session.ChatTitle = chatTitle;
-                            sessions[chatId] = session;
-                        }
-                        return session;
+                        session = TestDataBuilder.ChatSessions.CreateBasicSession(
+                            chatId,
+                            chatType
+                        );
+                        session.ChatTitle = chatTitle;
+                        sessions[chatId] = session;
                     }
-                );
+                    return session;
+                });
 
-            mock.Setup(x => x.Get(It.IsAny<long>()))
-                .Returns<long>(chatId =>
+            mock.Setup(x => x.GetAsync(It.IsAny<long>()))
+                .ReturnsAsync((long chatId) =>
                     sessions.TryGetValue(chatId, out var session) ? session : null
                 );
 
@@ -181,12 +179,12 @@ public static class TestDataBuilder
                     return Task.CompletedTask;
                 });
 
-            mock.Setup(x => x.Remove(It.IsAny<long>()))
-                .Returns<long>(chatId => sessions.Remove(chatId));
+            mock.Setup(x => x.RemoveAsync(It.IsAny<long>()))
+                .ReturnsAsync((long chatId) => sessions.Remove(chatId));
 
-            mock.Setup(x => x.GetActiveSessionsCount()).Returns(() => sessions.Count);
+            mock.Setup(x => x.GetActiveSessionsCountAsync()).ReturnsAsync(() => sessions.Count);
 
-            mock.Setup(x => x.CleanupOldSessions(It.IsAny<int>())).Returns<int>(hoursOld => 0);
+            mock.Setup(x => x.CleanupOldSessionsAsync(It.IsAny<int>())).ReturnsAsync((int hoursOld) => 0);
 
             return mock;
         }