3b13099378
- 将通用 Entities 命名空间拆分为具体业务实体子目录 - 更新所有实体类型引用为具体的 Entity 后缀类型 - 将 ModelType、ModelProvider、GroupMemberRole 等枚举重命名为 Enum 后缀 - 重构 AiModel 相关配置和映射逻辑适配新的实体结构 - 更新测试代码中的实体类型引用和枚举使用 - 调整应用层处理器中的实体创建和查询逻辑 - 修改 appsettings.json 中的基础设施主机配置为动态占位符模式
58 lines
2.1 KiB
C#
58 lines
2.1 KiB
C#
using IM.Application.Chat.Handlers;
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using IM.Application.Chat.Queries;
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using IM.Domain.Common;
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using IM.Domain.Enums;
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using IM.Infrastructure.Persistence;
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using Microsoft.EntityFrameworkCore;
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using Microsoft.Extensions.DependencyInjection;
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using Moq;
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using Xunit;
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namespace BuildFlow.IM.Tests.Chat;
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/// <summary>
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/// GetUnreadCountQueryHandler 的读扩散断言：Redis 命中必须能独立驱动未读汇总。
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/// </summary>
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public class GetUnreadCountQueryHandlerTests
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{
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private static readonly Guid UserId = Guid.Parse("22222222-2222-2222-2222-222222222222");
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private static readonly Guid OtherUserId = Guid.Parse("33333333-3333-3333-3333-333333333333");
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private static readonly Guid ConversationId = Guid.Parse("11111111-1111-1111-1111-111111111111");
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[Fact]
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public async Task Returns_redis_unread_even_when_pg_cold_backup_is_zero()
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{
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await using var db = BuildInMemoryDb();
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db.Conversations.Add(ImTestData.BuildConversation(
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ConversationId,
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ConversationTypeEnum.Private,
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(UserId, 0),
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(OtherUserId, 0)));
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await db.SaveChangesAsync();
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var unreadCounter = new Mock<IUnreadCounter>();
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unreadCounter
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.Setup(c => c.GetByUserAsync(
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UserId,
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It.Is<IEnumerable<Guid>>(ids => ids.SequenceEqual(new[] { ConversationId })),
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It.IsAny<CancellationToken>()))
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.ReturnsAsync(new Dictionary<Guid, int> { [ConversationId] = 3 });
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var handler = new GetUnreadCountQueryHandler(db, unreadCounter.Object);
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var result = await handler.Handle(new GetUnreadCountQuery(UserId), CancellationToken.None);
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Assert.Equal(3, result.Total);
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var item = Assert.Single(result.Items);
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Assert.Equal(ConversationId, item.ConversationId);
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Assert.Equal(3, item.UnreadCount);
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}
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private static ImDbContext BuildInMemoryDb()
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{
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var services = new ServiceCollection();
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services.AddDbContext<ImDbContext>(o => o.UseInMemoryDatabase($"im-unread-{Guid.NewGuid()}"));
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return services.BuildServiceProvider().GetRequiredService<ImDbContext>();
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}
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}
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