xiangyixiangqin/server/tests/XiangYi.Api.Tests/AdminApi/AdminUserControllerIntegrationTests.cs

using System.Net;
using System.Net.Http.Json;
using System.Text.Json;
using Microsoft.AspNetCore.Authentication;
using Microsoft.AspNetCore.Hosting;
using Microsoft.AspNetCore.Mvc.Testing;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.DependencyInjection.Extensions;
using NSubstitute;
using Xunit;
using XiangYi.AdminApi;
using XiangYi.Application.DTOs.Requests;
using XiangYi.Application.DTOs.Responses;
using XiangYi.Application.Interfaces;

namespace XiangYi.Api.Tests.AdminApi;

/// <summary>
/// 后台用户管理控制器集成测试
/// </summary>
public class AdminUserControllerIntegrationTests : IClassFixture<WebApplicationFactory<IAdminApiMarker>>
{
    private readonly WebApplicationFactory<IAdminApiMarker> _factory;
    private readonly IAdminUserService _mockAdminUserService;

    public AdminUserControllerIntegrationTests(WebApplicationFactory<IAdminApiMarker> factory)
    {
        _mockAdminUserService = Substitute.For<IAdminUserService>();
        
        _factory = factory.WithWebHostBuilder(builder =>
        {
            builder.UseEnvironment("Testing");
            builder.ConfigureServices(services =>
            {
                services.RemoveAll<IAdminUserService>();
                services.AddSingleton(_mockAdminUserService);
                
                services.AddAuthentication(options =>
                {
                    options.DefaultAuthenticateScheme = AdminTestAuthHandler.AuthenticationScheme;
                    options.DefaultChallengeScheme = AdminTestAuthHandler.AuthenticationScheme;
                })
                .AddScheme<AuthenticationSchemeOptions, AdminTestAuthHandler>(
                    AdminTestAuthHandler.AuthenticationScheme, options => { });
            });
        });
    }

    /// <summary>
    /// 测试获取用户列表 - 未授权返回401
    /// </summary>
    [Fact]
    public async Task GetUserList_WithoutAuth_ReturnsUnauthorized()
    {
        // Arrange
        var client = _factory.CreateClient();

        // Act
        var response = await client.GetAsync("/api/admin/users");

        // Assert
        Assert.Equal(HttpStatusCode.Unauthorized, response.StatusCode);
    }

    /// <summary>
    /// 测试获取用户列表 - 授权后成功
    /// </summary>
    [Fact]
    public async Task GetUserList_WithAuth_ReturnsSuccess()
    {
        // Arrange
        var expectedResult = new PagedResult<AdminUserListDto>
        {
            Items = new List<AdminUserListDto>
            {
                new AdminUserListDto
                {
                    UserId = 1,
                    XiangQinNo = "123456",
                    Nickname = "测试用户",
                    Status = 1,
                    StatusText = "正常",
                    IsMember = false,
                    MemberLevel = 0
                }
            },
            Total = 1,
            PageIndex = 1,
            PageSize = 20
        };

        _mockAdminUserService.GetUserListAsync(Arg.Any<AdminUserQueryRequest>())
            .Returns(Task.FromResult(expectedResult));

        var client = _factory.CreateClient();
        client.DefaultRequestHeaders.Add("Authorization", "Bearer admin-token-1");

        // Act
        var response = await client.GetAsync("/api/admin/users?pageIndex=1&pageSize=20");

        // Assert
        Assert.Equal(HttpStatusCode.OK, response.StatusCode);
        
        var content = await response.Content.ReadAsStringAsync();
        var result = JsonSerializer.Deserialize<ApiResponse<PagedResult<AdminUserListDto>>>(content,
            new JsonSerializerOptions { PropertyNameCaseInsensitive = true });
        
        Assert.NotNull(result);
        Assert.Equal(0, result.Code);
        Assert.NotNull(result.Data);
        Assert.Single(result.Data.Items);
    }

    /// <summary>
    /// 测试获取用户详情 - 成功
    /// </summary>
    [Fact]
    public async Task GetUserDetail_WithAuth_ReturnsSuccess()
    {
        // Arrange
        var expectedResult = new AdminUserDetailDto
        {
            UserId = 1,
            XiangQinNo = "123456",
            Nickname = "测试用户",
            Status = 1,
            StatusText = "正常",
            IsMember = false,
            MemberLevel = 0,
            Profile = new AdminUserProfileDto
            {
                ProfileId = 1,
                Relationship = 1,
                RelationshipText = "父亲",
                Surname = "李"
            }
        };

        _mockAdminUserService.GetUserDetailAsync(1)
            .Returns(Task.FromResult(expectedResult));

        var client = _factory.CreateClient();
        client.DefaultRequestHeaders.Add("Authorization", "Bearer admin-token-1");

        // Act
        var response = await client.GetAsync("/api/admin/users/1");

        // Assert
        Assert.Equal(HttpStatusCode.OK, response.StatusCode);
        
        var content = await response.Content.ReadAsStringAsync();
        var result = JsonSerializer.Deserialize<ApiResponse<AdminUserDetailDto>>(content,
            new JsonSerializerOptions { PropertyNameCaseInsensitive = true });
        
        Assert.NotNull(result);
        Assert.Equal(0, result.Code);
        Assert.NotNull(result.Data);
        Assert.Equal(expectedResult.UserId, result.Data.UserId);
        Assert.NotNull(result.Data.Profile);
    }

    /// <summary>
    /// 测试更新用户状态 - 成功
    /// </summary>
    [Fact]
    public async Task UpdateUserStatus_WithAuth_ReturnsSuccess()
    {
        // Arrange
        _mockAdminUserService.UpdateUserStatusAsync(1, 2, 1)
            .Returns(Task.FromResult(true));

        var client = _factory.CreateClient();
        client.DefaultRequestHeaders.Add("Authorization", "Bearer admin-token-1");
        
        var request = new UpdateUserStatusRequest { Status = 2 }; // 禁用

        // Act
        var response = await client.PutAsJsonAsync("/api/admin/users/1/status", request);

        // Assert
        Assert.Equal(HttpStatusCode.OK, response.StatusCode);
        
        var content = await response.Content.ReadAsStringAsync();
        var result = JsonSerializer.Deserialize<ApiResponse>(content,
            new JsonSerializerOptions { PropertyNameCaseInsensitive = true });
        
        Assert.NotNull(result);
        Assert.Equal(0, result.Code);
    }

    /// <summary>
    /// 测试获取用户统计 - 成功
    /// </summary>
    [Fact]
    public async Task GetUserStatistics_WithAuth_ReturnsSuccess()
    {
        // Arrange
        var expectedResult = new AdminUserStatisticsDto
        {
            TotalUsers = 1000,
            TodayNewUsers = 50,
            WeekNewUsers = 200,
            MonthNewUsers = 800,
            TotalMembers = 100,
            TodayNewMembers = 5,
            RealNameUsers = 80,
            ProfileCompletedUsers = 900,
            PendingAuditProfiles = 20,
            TodayActiveUsers = 300,
            DisabledUsers = 10
        };

        _mockAdminUserService.GetUserStatisticsAsync()
            .Returns(Task.FromResult(expectedResult));

        var client = _factory.CreateClient();
        client.DefaultRequestHeaders.Add("Authorization", "Bearer admin-token-1");

        // Act
        var response = await client.GetAsync("/api/admin/users/statistics");

        // Assert
        Assert.Equal(HttpStatusCode.OK, response.StatusCode);
        
        var content = await response.Content.ReadAsStringAsync();
        var result = JsonSerializer.Deserialize<ApiResponse<AdminUserStatisticsDto>>(content,
            new JsonSerializerOptions { PropertyNameCaseInsensitive = true });
        
        Assert.NotNull(result);
        Assert.Equal(0, result.Code);
        Assert.NotNull(result.Data);
        Assert.Equal(expectedResult.TotalUsers, result.Data.TotalUsers);
        Assert.Equal(expectedResult.TodayNewUsers, result.Data.TodayNewUsers);
    }

    /// <summary>
    /// 测试用户列表搜索 - 按关键词搜索
    /// </summary>
    [Fact]
    public async Task GetUserList_WithKeyword_ReturnsFilteredResults()
    {
        // Arrange
        var expectedResult = new PagedResult<AdminUserListDto>
        {
            Items = new List<AdminUserListDto>
            {
                new AdminUserListDto
                {
                    UserId = 1,
                    XiangQinNo = "123456",
                    Nickname = "李家长",
                    Status = 1
                }
            },
            Total = 1,
            PageIndex = 1,
            PageSize = 20
        };

        _mockAdminUserService.GetUserListAsync(Arg.Is<AdminUserQueryRequest>(r => r.Keyword == "李"))
            .Returns(Task.FromResult(expectedResult));

        var client = _factory.CreateClient();
        client.DefaultRequestHeaders.Add("Authorization", "Bearer admin-token-1");

        // Act
        var response = await client.GetAsync("/api/admin/users?keyword=李");

        // Assert
        Assert.Equal(HttpStatusCode.OK, response.StatusCode);
        
        var content = await response.Content.ReadAsStringAsync();
        var result = JsonSerializer.Deserialize<ApiResponse<PagedResult<AdminUserListDto>>>(content,
            new JsonSerializerOptions { PropertyNameCaseInsensitive = true });
        
        Assert.NotNull(result);
        Assert.Equal(0, result.Code);
        Assert.NotNull(result.Data);
        Assert.Single(result.Data.Items);
    }
}