AdminController integration tests.

RelationshipAnalysis.Integration.Test/Controllers/Panel/AdminControllerTests.cs

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+using System.Net;
+using System.Net.Http.Headers;
+using System.Net.Http.Json;
+using System.Text;
+using System.Text.Json;
+using RelationshipAnalysis.Dto;
+using RelationshipAnalysis.Dto.Panel.Admin;
+using RelationshipAnalysis.Dto.Panel.User;
+using RelationshipAnalysis.Models.Auth;
+using RelationshipAnalysis.Services.AuthServices;
+using RelationshipAnalysis.Settings.JWT;
+
+namespace RelationshipAnalysis.Integration.Test.Controllers.Panel;
+
+public class AdminControllerIntegrationTests : IClassFixture<CustomWebApplicationFactory<Program>>
+{
+    private readonly HttpClient _client;
+
+    public AdminControllerIntegrationTests(CustomWebApplicationFactory<Program> factory)
+    {
+        _client = factory.CreateClient();
+    }
+
+    private string GenerateAdminJwtToken()
+    {
+        var jwtSettings = new JwtSettings
+        {
+            Key = "kajbdiuhdqhpjQE89HBSDJIABFCIWSGF89GW3EJFBWEIUBCZNMXCJNLZDKNJKSNJKFBIGW3EASHHDUIASZGCUI",
+            ExpireMinutes = 60
+        };
+
+        var user = new User
+        {
+            Id = 1,
+            Username = "admin",
+            PasswordHash = "74b2c5bd3a8de69c8c7c643e8b5c49d6552dc636aeb0995aff6f01a1f661a979",
+            FirstName = "Admin",
+            LastName = "User",
+            Email = "[email protected]",
+            UserRoles = new List<UserRole> { new UserRole { Role = new Role { Name = "Admin" } } }
+        };
+
+        return new JwtTokenGenerator(new Microsoft.Extensions.Options.OptionsWrapper<JwtSettings>(jwtSettings))
+            .GenerateJwtToken(user);
+    }
+
+    [Fact]
+    public async Task GetUser_ShouldReturnUser_WhenAdminIsAuthorized()
+    {
+        // Arrange
+        var request = new HttpRequestMessage(HttpMethod.Get, "/api/admin/users/1");
+        var token = GenerateAdminJwtToken();
+        request.Headers.Authorization = new AuthenticationHeaderValue("Bearer", token);
+
+        // Act
+        var response = await _client.SendAsync(request);
+
+        // Assert
+        response.EnsureSuccessStatusCode();
+        var responseData = await response.Content.ReadFromJsonAsync<UserOutputInfoDto>();
+        Assert.NotNull(responseData);
+        Assert.Equal("admin", responseData.Username);
+    }
+
+    [Fact]
+    public async Task GetUser_ShouldReturnUnauthorized_WhenAdminIsNotAuthorized()
+    {
+        // Arrange
+        var request = new HttpRequestMessage(HttpMethod.Get, "/api/admin/users/1");
+
+        // Act
+        var response = await _client.SendAsync(request);
+
+        // Assert
+        Assert.Equal(HttpStatusCode.Unauthorized, response.StatusCode);
+    }
+
+    [Fact]
+    public async Task GetAllUsers_ShouldReturnUsers_WhenAdminIsAuthorized()
+    {
+        // Arrange
+        var request = new HttpRequestMessage(HttpMethod.Get, "/api/admin/users?page=0&size=10");
+        var token = GenerateAdminJwtToken();
+        request.Headers.Authorization = new AuthenticationHeaderValue("Bearer", token);
+
+        // Act
+        var response = await _client.SendAsync(request);
+
+        // Assert
+        response.EnsureSuccessStatusCode();
+        var responseData = await response.Content.ReadFromJsonAsync<GetAllUsersDto>();
+        Assert.NotNull(responseData);
+        Assert.True(responseData.AllUserCount > 0);
+        Assert.True(responseData.Users.Count > 0);
+
+    }
+
+    [Fact]
+    public async Task GetAllRoles_ShouldReturnRoles_WhenAdminIsAuthorized()
+    {
+        // Arrange
+        var request = new HttpRequestMessage(HttpMethod.Get, "/api/admin/roles");
+        var token = GenerateAdminJwtToken();
+        request.Headers.Authorization = new AuthenticationHeaderValue("Bearer", token);
+
+        // Act
+        var response = await _client.SendAsync(request);
+
+        // Assert
+        response.EnsureSuccessStatusCode();
+        var responseData = await response.Content.ReadFromJsonAsync<List<string>>();
+        Assert.NotNull(responseData);
+        Assert.True(responseData.Count > 0);
+    }
+
+    [Fact]
+    public async Task CreateUser_ShouldReturnSuccess_WhenAdminIsAuthorized()
+    {
+        // Arrange
+        var token = GenerateAdminJwtToken();
+
+        var createUserDto = new CreateUserDto
+        {
+            Username = "newuser",
+            Password = "Password123!",
+            FirstName = "New",
+            LastName = "User",
+            Email = "[email protected]",
+            Roles = [ "Admin" ]
+        };
+
+        var request = new HttpRequestMessage(HttpMethod.Post, "/api/admin/users");
+        request.Content = new StringContent(
+            JsonSerializer.Serialize(createUserDto),
+            Encoding.UTF8,
+            "application/json"
+        );
+        request.Headers.Authorization = new AuthenticationHeaderValue("Bearer", token);
+
+        // Act
+        var response = await _client.SendAsync(request);
+
+        // Assert
+        response.EnsureSuccessStatusCode();
+        var responseData = await response.Content.ReadFromJsonAsync<MessageDto>();
+        Assert.NotNull(responseData);
+        Assert.Equal(Resources.SucceddfulCreateUser, responseData.Message);
+    }
+
+    [Fact]
+    public async Task CreateUser_ShouldReturnBadRequest_WhenUsernameIsNotUnique()
+    {
+        // Arrange
+        var token = GenerateAdminJwtToken();
+
+        var createUserDto = new CreateUserDto
+        {
+            Username = "admin",
+            Password = "Password123!",
+            FirstName = "Existing",
+            LastName = "User",
+            Email = "[email protected]",
+            Roles = [ "Admin" ]
+        };
+
+        var request = new HttpRequestMessage(HttpMethod.Post, "/api/admin/users");
+        request.Content = new StringContent(
+            JsonSerializer.Serialize(createUserDto),
+            Encoding.UTF8,
+            "application/json"
+        );
+        request.Headers.Authorization = new AuthenticationHeaderValue("Bearer", token);
+
+        // Act
+        var response = await _client.SendAsync(request);
+
+        // Assert
+        Assert.Equal(HttpStatusCode.BadRequest, response.StatusCode);
+        var responseData = await response.Content.ReadFromJsonAsync<MessageDto>();
+        Assert.NotNull(responseData);
+        Assert.Equal(Resources.UsernameExistsMessage, responseData.Message);
+    }
+
+    [Fact]
+    public async Task UpdateUser_ShouldReturnSuccess_WhenUpdateIsValid()
+    {
+        // Arrange
+        var token = GenerateAdminJwtToken();
+
+        var userUpdateInfoDto = new UserUpdateInfoDto
+        {
+            Username = "UpdatedName",
+            FirstName = "UpdatedFirstName",
+            LastName = "UpdatedLastName",
+            Email = "[email protected]"
+        };
+
+        var request = new HttpRequestMessage(HttpMethod.Put, "/api/admin/users/1");
+        request.Content = new StringContent(
+            JsonSerializer.Serialize(userUpdateInfoDto),
+            Encoding.UTF8,
+            "application/json"
+        );
+        request.Headers.Authorization = new AuthenticationHeaderValue("Bearer", token);
+
+        // Act
+        var response = await _client.SendAsync(request);
+
+        // Assert
+        response.EnsureSuccessStatusCode();
+        var responseData = await response.Content.ReadFromJsonAsync<MessageDto>();
+        Assert.NotNull(responseData);
+        Assert.Equal(Resources.SuccessfulUpdateUserMessage, responseData.Message);
+    }
+
+    [Fact]
+    public async Task UpdateUser_ShouldReturnBadRequest_WhenEmailIsNotValid()
+    {
+        // Arrange
+        var token = GenerateAdminJwtToken();
+
+        var userUpdateInfoDto = new UserUpdateInfoDto
+        {
+            Username = "UpdatedName",
+            FirstName = "UpdatedFirstName",
+            LastName = "UpdatedLastName",
+            Email = "[email protected]"
+        };
+
+        var request = new HttpRequestMessage(HttpMethod.Put, "/api/admin/users/1");
+        request.Content = new StringContent(
+            JsonSerializer.Serialize(userUpdateInfoDto),
+            Encoding.UTF8,
+            "application/json"
+        );
+        request.Headers.Authorization = new AuthenticationHeaderValue("Bearer", token);
+
+        // Act
+        var response = await _client.SendAsync(request);
+
+        // Assert
+        Assert.Equal(HttpStatusCode.BadRequest, response.StatusCode);
+        var responseData = await response.Content.ReadFromJsonAsync<MessageDto>();
+        Assert.NotNull(responseData);
+        Assert.Equal(Resources.EmailExistsMessage, responseData.Message);
+    }
+
+    [Fact]
+    public async Task UpdatePassword_ShouldReturnSuccess_WhenPasswordUpdateIsValid()
+    {
+        // Arrange
+        var token = GenerateAdminJwtToken();
+
+        var passwordInfo = new UserPasswordInfoDto
+        {
+            OldPassword = "validPassword",
+            NewPassword = "NewValidPassword1!"
+        };
+
+        var request = new HttpRequestMessage(HttpMethod.Patch, "/api/admin/users/1/password");
+        request.Content = new StringContent(
+            JsonSerializer.Serialize(passwordInfo),
+            Encoding.UTF8,
+            "application/json"
+        );
+        request.Headers.Authorization = new AuthenticationHeaderValue("Bearer", token);
+
+        // Act
+        var response = await _client.SendAsync(request);
+
+        // Assert
+        response.EnsureSuccessStatusCode();
+        var responseData = await response.Content.ReadFromJsonAsync<MessageDto>();
+        Assert.NotNull(responseData);
+        Assert.Equal(Resources.SuccessfulUpdateUserMessage, responseData.Message);
+    }
+
+    [Fact]
+    public async Task UpdateRoles_ShouldReturnSuccess_WhenUpdateIsValid()
+    {
+        // Arrange
+        var token = GenerateAdminJwtToken();
+
+        var newRoles = new List<string> { "Admin" };
+
+        var request = new HttpRequestMessage(HttpMethod.Patch, "/api/admin/users/1/roles");
+        request.Content = new StringContent(
+            JsonSerializer.Serialize(newRoles),
+            Encoding.UTF8,
+            "application/json"
+        );
+        request.Headers.Authorization = new AuthenticationHeaderValue("Bearer", token);
+
+        // Act
+        var response = await _client.SendAsync(request);
+
+        // Assert
+        response.EnsureSuccessStatusCode();
+        var responseData = await response.Content.ReadFromJsonAsync<MessageDto>();
+        Assert.NotNull(responseData);
+        Assert.Equal(Resources.SuccessfulUpdateRolesMessage, responseData.Message);
+    }
+
+    [Fact]
+    public async Task DeleteUser_ShouldReturnSuccess_WhenDeleteIsValid()
+    {
+        // Arrange
+        var token = GenerateAdminJwtToken();
+
+        var request = new HttpRequestMessage(HttpMethod.Delete, "/api/admin/users/2");
+        request.Headers.Authorization = new AuthenticationHeaderValue("Bearer", token);
+
+        // Act
+        var response = await _client.SendAsync(request);
+
+        // Assert
+        response.EnsureSuccessStatusCode();
+        var responseData = await response.Content.ReadFromJsonAsync<MessageDto>();
+        Assert.NotNull(responseData);
+        Assert.Equal(Resources.SuccessfulDeleteUserMessage, responseData.Message);
+    }
+}