fix

WebApi.Test/Application/MessageRecordApplicationTest.cs

@@ -0,0 +1,96 @@
+using Service.Message;
+
+namespace WebApi.Test.Application;
+
+/// <summary>
+/// MessageRecordApplication 单元测试
+/// </summary>
+public class MessageRecordApplicationTest : BaseApplicationTest
+{
+    private readonly IMessageService _messageService;
+    private readonly ILogger<MessageRecordApplication> _logger;
+    private readonly MessageRecordApplication _application;
+
+    public MessageRecordApplicationTest()
+    {
+        _messageService = Substitute.For<IMessageService>();
+        _logger = CreateMockLogger<MessageRecordApplication>();
+        _application = new MessageRecordApplication(_messageService, _logger);
+    }
+
+    [Fact]
+    public async Task GetListAsync_正常查询_应返回消息列表()
+    {
+        // Arrange
+        var messages = new List<MessageRecord>
+        {
+            new() { Id = 1, Title = "消息1", Content = "内容1", IsRead = false },
+            new() { Id = 2, Title = "消息2", Content = "内容2", IsRead = true }
+        };
+
+        _messageService.GetPagedListAsync(1, 20).Returns((messages, 2L));
+
+        // Act
+        var result = await _application.GetListAsync(1, 20);
+
+        // Assert
+        result.Should().NotBeNull();
+        result.Data.Should().HaveCount(2);
+        result.Total.Should().Be(2);
+    }
+
+    [Fact]
+    public async Task GetUnreadCountAsync_应返回未读数量()
+    {
+        // Arrange
+        _messageService.GetUnreadCountAsync().Returns(5L);
+
+        // Act
+        var result = await _application.GetUnreadCountAsync();
+
+        // Assert
+        result.Should().Be(5);
+    }
+
+    [Fact]
+    public async Task MarkAsReadAsync_应调用服务标记已读()
+    {
+        // Arrange
+        _messageService.MarkAsReadAsync(1).Returns(true);
+
+        // Act
+        var result = await _application.MarkAsReadAsync(1);
+
+        // Assert
+        result.Should().BeTrue();
+        await _messageService.Received(1).MarkAsReadAsync(1);
+    }
+
+    [Fact]
+    public async Task MarkAllAsReadAsync_应调用服务全部标记已读()
+    {
+        // Arrange
+        _messageService.MarkAllAsReadAsync().Returns(true);
+
+        // Act
+        var result = await _application.MarkAllAsReadAsync();
+
+        // Assert
+        result.Should().BeTrue();
+        await _messageService.Received(1).MarkAllAsReadAsync();
+    }
+
+    [Fact]
+    public async Task DeleteAsync_应调用服务删除消息()
+    {
+        // Arrange
+        _messageService.DeleteAsync(1).Returns(true);
+
+        // Act
+        var result = await _application.DeleteAsync(1);
+
+        // Assert
+        result.Should().BeTrue();
+        await _messageService.Received(1).DeleteAsync(1);
+    }
+}