AppTests

Govor.ConsoleClient.Tests/AppTests.cs

@@ -0,0 +1,59 @@
+using Govor.ConsoleClient.Services.Interfaces;
+using Moq;
+
+namespace Govor.ConsoleClient.Tests;
+
+[TestFixture]
+public class AppTests
+{
+    private Mock<IInputPipeline> _inputPipelineMock = null!;
+    private Mock<ILogger> _loggerMock = null!;
+    private App _app = null!;
+
+    [SetUp]
+    public void Setup()
+    {
+        _inputPipelineMock = new Mock<IInputPipeline>();
+        _loggerMock = new Mock<ILogger>();
+        
+        _inputPipelineMock.Setup(f => f.ProcessInputAsync(It.IsAny<string>())).Returns(Task.CompletedTask);
+        
+        _app = new App(_inputPipelineMock.Object, _loggerMock.Object);
+    }
+
+    [Test]
+    public async Task RunAsync_PrintsTitleOnce()
+    {
+        using var sr = new StringReader("exit");
+        Console.SetIn(sr);
+
+        await _app.RunAsync();
+
+        _loggerMock.Verify(l => l.Title(It.Is<string>(s => s.Contains("Говор"))), Times.Once);
+    }
+
+    [Test]
+    public async Task RunAsync_CallsInputPipeline_ForEachInput()
+    {
+        var inputText = "hello\n/command\nexit";
+        using var sr = new StringReader(inputText);
+        Console.SetIn(sr);
+
+        await _app.RunAsync();
+
+        _inputPipelineMock.Verify(p => p.ProcessInputAsync("hello"), Times.Once);
+        _inputPipelineMock.Verify(p => p.ProcessInputAsync("/command"), Times.Once);
+    }
+
+    [Test]
+    public async Task RunAsync_StopsOnExit()
+    {
+        using var sr = new StringReader("exit");
+        Console.SetIn(sr);
+
+        await _app.RunAsync();
+
+        // Убедимся, что ProcessInputAsync вообще не вызывался
+        _inputPipelineMock.Verify(p => p.ProcessInputAsync(It.IsAny<string>()), Times.Never);
+    }
+}

Govor.ConsoleClient.Tests/Govor.ConsoleClient.Tests.csproj

@@ -0,0 +1,29 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <TargetFramework>net8.0</TargetFramework>
+        <ImplicitUsings>enable</ImplicitUsings>
+        <Nullable>enable</Nullable>
+
+        <IsPackable>false</IsPackable>
+        <IsTestProject>true</IsTestProject>
+    </PropertyGroup>
+
+    <ItemGroup>
+        <PackageReference Include="coverlet.collector" Version="6.0.0" />
+        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
+        <PackageReference Include="Moq" Version="4.20.72" />
+        <PackageReference Include="NUnit" Version="4.3.2" />
+        <PackageReference Include="NUnit.Analyzers" Version="3.9.0" />
+        <PackageReference Include="NUnit3TestAdapter" Version="5.0.0" />
+    </ItemGroup>
+
+    <ItemGroup>
+        <Using Include="NUnit.Framework" />
+    </ItemGroup>
+
+    <ItemGroup>
+      <ProjectReference Include="..\Govor.ConsoleClient\Govor.ConsoleClient.csproj" />
+    </ItemGroup>
+
+</Project>

Govor.ConsoleClient.Tests/Services/Implementations/InputPipelineTests.cs

@@ -0,0 +1,124 @@
+using Govor.ConsoleClient.Commands;
+using Govor.ConsoleClient.Services.Implementations;
+using Govor.ConsoleClient.Services.Interfaces;
+using Moq;
+using NUnit.Framework;
+using System.Threading.Tasks;
+
+namespace Govor.ConsoleClient.Tests.Services.Implementations;
+
+[TestFixture]
+public class InputPipelineTests
+{
+    private Mock<ICommandDispatcher> _commandDispatcherMock = null!;
+    private Mock<ILogger> _loggerMock = null!;
+    private InputPipeline _inputPipeline = null!;
+
+    [SetUp]
+    public void SetUp()
+    {
+        _commandDispatcherMock = new Mock<ICommandDispatcher>();
+        _loggerMock = new Mock<ILogger>();
+
+        _inputPipeline = new InputPipeline(_commandDispatcherMock.Object, _loggerMock.Object);
+    }
+
+    [Test]
+    public async Task ProcessInputAsync_EmptyOrWhitespaceInput_DoesNothing()
+    {
+        // Act
+        await _inputPipeline.ProcessInputAsync(null!);
+        await _inputPipeline.ProcessInputAsync("");
+        await _inputPipeline.ProcessInputAsync("   ");
+
+        // Assert 
+        _commandDispatcherMock.Verify(d => d.DispatchAsync(It.IsAny<string>()), Times.Never);
+        _loggerMock.Verify(l => l.Info(It.IsAny<string>()), Times.Never);
+    }
+
+    [Test]
+    public async Task ProcessInputAsync_CommandInput_DispatchesCommandAndResetsActiveCommand()
+    {
+        // Arrange 
+        var commandMock = new Mock<ICommand>();
+        _commandDispatcherMock
+            .Setup(d => d.DispatchAsync("testcmd"))
+            .ReturnsAsync(commandMock.Object);
+        
+        // Act 
+        await _inputPipeline.ProcessInputAsync("/testcmd");
+
+        // Assert
+        _commandDispatcherMock.Verify(d => d.DispatchAsync("testcmd"), Times.Once);
+        _loggerMock.Verify(l => l.Info(It.IsAny<string>()), Times.Never);
+    }
+
+    [Test]
+    public async Task ProcessInputAsync_CommandInput_IfInteractiveCommand_SetsActiveCommand()
+    {
+        // Arrange 
+        var interactiveCommandMock = new Mock<IInteractiveCommand>();
+        interactiveCommandMock.SetupGet(c => c.IsCompleted).Returns(false);
+        _commandDispatcherMock
+            .Setup(d => d.DispatchAsync("interactive"))
+            .ReturnsAsync(interactiveCommandMock.Object);
+        
+        // Act 
+        await _inputPipeline.ProcessInputAsync("/interactive");
+        
+        // Assert 
+        var activeCommandField = typeof(InputPipeline).GetField("_activeCommand", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
+        var activeCommandValue = activeCommandField!.GetValue(_inputPipeline);
+        Assert.That(activeCommandValue, Is.SameAs(interactiveCommandMock.Object));
+    }
+
+    [Test]
+    public async Task ProcessInputAsync_NonCommandInput_WithActiveInteractiveCommand_CallsHandleInputAsync()
+    {   
+        // Arrange 
+        var interactiveCommandMock = new Mock<IInteractiveCommand>();
+        interactiveCommandMock.SetupGet(c => c.IsCompleted).Returns(false);
+        interactiveCommandMock.Setup(c => c.HandleInputAsync("user input")).Returns(Task.CompletedTask);
+        
+        var activeCommandField = typeof(InputPipeline).GetField("_activeCommand", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
+        activeCommandField!.SetValue(_inputPipeline, interactiveCommandMock.Object);
+
+        // Act 
+        await _inputPipeline.ProcessInputAsync("user input");
+            
+        // Assert 
+        interactiveCommandMock.Verify(c => c.HandleInputAsync("user input"), Times.Once);
+    }
+
+    [Test]
+    public async Task ProcessInputAsync_NonCommandInput_WithActiveInteractiveCommand_ResetsActiveCommand_WhenCompleted()
+    {
+        // Arrange 
+        var interactiveCommandMock = new Mock<IInteractiveCommand>();
+        interactiveCommandMock.SetupSequence(c => c.IsCompleted)
+            .Returns(false)
+            .Returns(true);
+        interactiveCommandMock.Setup(c => c.HandleInputAsync(It.IsAny<string>())).Returns(Task.CompletedTask);
+
+        var activeCommandField = typeof(InputPipeline).GetField("_activeCommand", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
+        activeCommandField!.SetValue(_inputPipeline, interactiveCommandMock.Object);
+
+        // Act & Assert 1
+        await _inputPipeline.ProcessInputAsync("input1");
+        Assert.That(interactiveCommandMock.Object, Is.SameAs(activeCommandField.GetValue(_inputPipeline)));
+
+        // Act & Assert 2
+        await _inputPipeline.ProcessInputAsync("input2");
+        Assert.That(activeCommandField.GetValue(_inputPipeline), Is.Null);
+    }
+
+    [Test]
+    public async Task ProcessInputAsync_NonCommandInput_WithoutActiveCommand_LogsInfo()
+    {
+        // Act
+        await _inputPipeline.ProcessInputAsync("just text");
+
+        // Assert 
+        _loggerMock.Verify(l => l.Info("Введите /help, чтобы узнать доступные команды!"), Times.Once);
+    }
+}

Govor.ConsoleClient/App.cs

@@ -1,13 +1,14 @@
 using Govor.ConsoleClient.Services;
+using Govor.ConsoleClient.Services.Interfaces;
 
 namespace Govor.ConsoleClient;
 
 public class App
 {
-    private readonly InputPipeline _inputPipeline;
+    private readonly IInputPipeline _inputPipeline;
     private readonly ILogger _logger;
     
-    public App(InputPipeline inputPipeline, ILogger logger)
+    public App(IInputPipeline inputPipeline, ILogger logger)
     {
         _logger = logger;
         _inputPipeline = inputPipeline;

Govor.ConsoleClient/Commands/HelpCommand.cs

@@ -1,22 +1,58 @@
+using System.Reflection;
 using Govor.ConsoleClient.Services;
+using Govor.ConsoleClient.Services.Interfaces;
+using Microsoft.Extensions.DependencyInjection;
 
 namespace Govor.ConsoleClient.Commands;
 
 public class HelpCommand : ICommand
 {
+    private readonly IServiceProvider _serviceProvider;
+    private readonly ILogger _logger;
+
+    public HelpCommand(IServiceProvider serviceProvider, ILogger logger)
+    {
+        _serviceProvider = serviceProvider;
+        _logger = logger;
+    }
+
     public Task ExecuteAsync(CommandContext context)
     {
-        Console.WriteLine("Commands:");
+        var dispatcher = _serviceProvider.GetRequiredService<ICommandDispatcher>();
+        var commands = dispatcher.GetAllCommands();
+
+        if (context.Arguments is not null)
+        {
+            var command = commands.FirstOrDefault(c => 
+                (c.GetType().GetCustomAttribute<CommandRouteAttribute>()?.Path.Replace("/", "").ToLower()
+                 ?? c.GetType().Name.Replace("Command", "").ToLower()) == context.Arguments.ToLower());
+
+            if (command != null)
+            {
+                _logger.Info($"{context.Arguments} - {command.LongHelp()}");
+            }
+            else
+            {
+                _logger.Warn("Unknown command");
+            }
+        }
+        else
+        {
+            _logger.Info("Чтобы получить подробную информацию, напишите /help {command}");
+        }
+
+        foreach (var command in commands)
+        {
+            var name = command.GetType().GetCustomAttribute<CommandRouteAttribute>()?.Path.Replace("/", "").ToLower()
+                       ?? command.GetType().Name.Replace("Command", "").ToLower();
+            
+            _logger.Log($"{name} - {command.ShortHelp()}");
+        }
+
         return Task.CompletedTask;
     }
 
-    public string LongHelp()
-    {
-        throw new NotImplementedException();
-    }
+    public string LongHelp() => "Необходима для получения информации о доступных командах\nЧтобы получить подробную информацию о команде, напишите /help {command}";
 
-    public string ShortHelp()
-    {
-        throw new NotImplementedException();
-    }
+    public string ShortHelp() => "Необходима для получения информации о доступных командах";
 }

Govor.ConsoleClient/Commands/SendMessageCommand.cs

@@ -39,6 +39,6 @@ public class SendMessageCommand : IInteractiveCommand
 
     public string ShortHelp()
     {
-        throw new NotImplementedException();
+        return "Отпарвка тестовых сообщений не существующему юзеру";
     }
 }

Govor.ConsoleClient/DependencyInjection.cs

@@ -1,6 +1,8 @@
 using System.Reflection;
 using Govor.ConsoleClient.Commands;
 using Govor.ConsoleClient.Services;
+using Govor.ConsoleClient.Services.Extensions;
+using Govor.ConsoleClient.Services.Interfaces;
 using Govor.ConsoleClient.Services.Middleware;
 using Microsoft.Extensions.DependencyInjection;
 
@@ -16,12 +18,9 @@ public static class DependencyInjection
         services.AddCommands();
         
         // Сервисы
-        services.AddSingleton<CommandDispatcher>();
-        services.AddSingleton<InputPipeline>();
-        services.AddSingleton<ConsoleLogger>();
-        services.AddSingleton<ILogger>(sp => sp.GetRequiredService<ConsoleLogger>());
+        services.AddApplicationServices();
+        
         services.AddSingleton<CommandContext>();
-        services.AddSingleton<MiddlewarePipeline>();
         
         // Middleware
         services.AddSingleton<ICommandMiddleware, ExceptionHandlingMiddleware>();

Govor.ConsoleClient/Services/Extensions/ServiceCollectionExtensions.cs

@@ -0,0 +1,18 @@
+using Govor.ConsoleClient.Services.Implementations;
+using Govor.ConsoleClient.Services.Interfaces;
+using Microsoft.Extensions.DependencyInjection;
+
+namespace Govor.ConsoleClient.Services.Extensions;
+
+public static class ServiceCollectionExtensions
+{
+    public static IServiceCollection AddApplicationServices(this IServiceCollection services)
+    {
+        services.AddSingleton<IInputPipeline, InputPipeline>();
+        services.AddSingleton<ICommandDispatcher, CommandDispatcher>();
+        services.AddSingleton<IMiddlewarePipeline, MiddlewarePipeline>();
+        services.AddSingleton<ConsoleLogger>();
+        services.AddSingleton<ILogger>(sp => sp.GetRequiredService<ConsoleLogger>());
+        return services;
+    }
+}

Govor.ConsoleClient/Services/Implementations/CommandDispatcher.cs

@@ -1,15 +1,16 @@
 using System.Reflection;
 using Govor.ConsoleClient.Commands;
+using Govor.ConsoleClient.Services.Interfaces;
 
-namespace Govor.ConsoleClient.Services;
+namespace Govor.ConsoleClient.Services.Implementations;
 
-public class CommandDispatcher
+public class CommandDispatcher : ICommandDispatcher
 {
     private readonly Dictionary<string, ICommand> _commands = new();
     private readonly ILogger _logger;
-    private readonly MiddlewarePipeline _pipeline;
+    private readonly IMiddlewarePipeline _pipeline;
 
-    public CommandDispatcher(IEnumerable<ICommand> commands, ILogger logger, MiddlewarePipeline pipeline)
+    public CommandDispatcher(IEnumerable<ICommand> commands, ILogger logger, IMiddlewarePipeline pipeline)
     {
         _logger = logger;
         _pipeline = pipeline;
@@ -38,4 +39,6 @@ public class CommandDispatcher
             return null;
         }
     }
+    
+    public IEnumerable<ICommand> GetAllCommands() => _commands.Values;
 }

Govor.ConsoleClient/Services/Implementations/ConsoleLogger.cs

@@ -1,4 +1,6 @@
-namespace Govor.ConsoleClient.Services;
+using Govor.ConsoleClient.Services.Interfaces;
+
+namespace Govor.ConsoleClient.Services.Implementations;
 
 public class ConsoleLogger : ILogger
 {

Govor.ConsoleClient/Services/Implementations/InputPipeline.cs

@@ -1,14 +1,15 @@
 using Govor.ConsoleClient.Commands;
+using Govor.ConsoleClient.Services.Interfaces;
 
-namespace Govor.ConsoleClient.Services;
+namespace Govor.ConsoleClient.Services.Implementations;
 
-public class InputPipeline
+public class InputPipeline : IInputPipeline
 {
-    private readonly CommandDispatcher _dispatcher;
+    private readonly ICommandDispatcher _dispatcher;
     private readonly ILogger _logger;
     private IInteractiveCommand? _activeCommand;
     
-    public InputPipeline(CommandDispatcher dispatcher, ILogger logger)
+    public InputPipeline(ICommandDispatcher dispatcher, ILogger logger)
     {
         _dispatcher = dispatcher;
         _logger = logger;
@@ -20,12 +21,12 @@ public class InputPipeline
 
         if (input.StartsWith("/"))
         {
-            _activeCommand = null; // Сброс активной команды
+            _activeCommand = null; 
 
             var commandInput = input[1..];
             var result = await _dispatcher.DispatchAsync(commandInput);
 
-            // Если команда поддерживает интерактивность, сохраняем как активную
+            // If the command supports interactivity, save it as active
             if (result is IInteractiveCommand interactiveCommand && !interactiveCommand.IsCompleted)
             {
                 _activeCommand = interactiveCommand;
@@ -42,7 +43,7 @@ public class InputPipeline
             }
             else
             {
-                _logger.Info($"[Ввод пользователя]: {input}");
+                _logger.Info($"Введите /help, чтобы узнать доступные команды!");
             }
         }
     }

Govor.ConsoleClient/Services/Implementations/MiddlewarePipeline.cs

@@ -1,10 +1,11 @@
+using Govor.ConsoleClient.Services.Interfaces;
 using Govor.ConsoleClient.Services.Middleware;
 
-namespace Govor.ConsoleClient.Services;
+namespace Govor.ConsoleClient.Services.Implementations;
 
 public delegate Task CommandMiddleware(CommandContext context, Func<Task> next);
 
-public class MiddlewarePipeline
+public class MiddlewarePipeline : IMiddlewarePipeline
 {
     private readonly IList<ICommandMiddleware> _middlewares;
 

Govor.ConsoleClient/Services/Interfaces/ICommandDispatcher.cs

@@ -0,0 +1,9 @@
+using Govor.ConsoleClient.Commands;
+
+namespace Govor.ConsoleClient.Services.Interfaces;
+
+public interface ICommandDispatcher
+{
+    Task<ICommand?> DispatchAsync(string input);
+    IEnumerable<ICommand> GetAllCommands();
+}

Govor.ConsoleClient/Services/Interfaces/IInputPipeline.cs

@@ -0,0 +1,6 @@
+namespace Govor.ConsoleClient.Services.Interfaces;
+
+public interface IInputPipeline
+{
+    Task ProcessInputAsync(string input);
+}

Govor.ConsoleClient/Services/Interfaces/ILogger.cs

@@ -1,4 +1,4 @@
-namespace Govor.ConsoleClient.Services;
+namespace Govor.ConsoleClient.Services.Interfaces;
 
 public interface ILogger
 {

Govor.ConsoleClient/Services/Interfaces/IMiddlewarePipeline.cs

@@ -0,0 +1,6 @@
+namespace Govor.ConsoleClient.Services.Interfaces;
+
+public interface IMiddlewarePipeline
+{
+    Task ExecuteAsync(CommandContext context);
+}

Govor.ConsoleClient/Services/Middleware/ExceptionHandlingMiddleware.cs

@@ -1,3 +1,5 @@
+using Govor.ConsoleClient.Services.Interfaces;
+
 namespace Govor.ConsoleClient.Services.Middleware;
 
 public class ExceptionHandlingMiddleware : ICommandMiddleware
@@ -17,7 +19,7 @@ public class ExceptionHandlingMiddleware : ICommandMiddleware
         }
         catch (Exception ex)
         {
-            _logger.Error($"Произошла ошибка при выполнении команды '{context.Route}': {ex.Message}");
+            _logger.Error($"Произошла ошибка при выполнении команды '{context?.Route}': {ex.Message}");
         }
     }
 }

Govor.ConsoleClient/appsettings.json

@@ -0,0 +1,3 @@
+{
+  "BaseUrl": "https://govor-team-govor-88b3.twc1.net"
+}

Govor.sln

@@ -25,6 +25,8 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Govor.Application.Tests", "
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Govor.Data.Tests", "Govor.Data.Tests\Govor.Data.Tests.csproj", "{CF6B23EC-932A-4998-BA95-C94CAB7B092C}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Govor.ConsoleClient.Tests", "Govor.ConsoleClient.Tests\Govor.ConsoleClient.Tests.csproj", "{B1E79EB6-DBD3-4E82-AB6D-DCFCE6533965}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -67,6 +69,10 @@ Global
 		{CF6B23EC-932A-4998-BA95-C94CAB7B092C}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{CF6B23EC-932A-4998-BA95-C94CAB7B092C}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{CF6B23EC-932A-4998-BA95-C94CAB7B092C}.Release|Any CPU.Build.0 = Release|Any CPU
+		{B1E79EB6-DBD3-4E82-AB6D-DCFCE6533965}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{B1E79EB6-DBD3-4E82-AB6D-DCFCE6533965}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{B1E79EB6-DBD3-4E82-AB6D-DCFCE6533965}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{B1E79EB6-DBD3-4E82-AB6D-DCFCE6533965}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(NestedProjects) = preSolution
 		{15031CBD-F319-4755-BA91-B86F20BD8E37} = {4ED5259A-6FB4-4D89-8E6B-4778DC68F7D4}
@@ -78,5 +84,6 @@ Global
 		{FC5EDCA8-FD58-4078-8FB1-2BDBB2F6CA3E} = {114F53C1-B0AB-4BA0-9E36-0E811D1B3776}
 		{F56A64DF-2938-4BE0-83F2-B86429F19259} = {4ED5259A-6FB4-4D89-8E6B-4778DC68F7D4}
 		{CF6B23EC-932A-4998-BA95-C94CAB7B092C} = {4ED5259A-6FB4-4D89-8E6B-4778DC68F7D4}
+		{B1E79EB6-DBD3-4E82-AB6D-DCFCE6533965} = {4ED5259A-6FB4-4D89-8E6B-4778DC68F7D4}
 	EndGlobalSection
 EndGlobal