79 lines
3.0 KiB
C#
79 lines
3.0 KiB
C#
using NSubstitute;
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using TeleWave.Application.Auth;
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using TeleWave.Application.Auth.Register;
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using TeleWave.Application.Common.Interfaces;
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using TeleWave.Application.Common.Models;
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using Xunit;
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namespace TeleWave.Application.Tests.Auth;
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public class RegisterCommandHandlerTests
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{
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private readonly IIdentityService _identityService = Substitute.For<IIdentityService>();
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private readonly IJwtTokenService _jwtTokenService = Substitute.For<IJwtTokenService>();
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private readonly IRefreshTokenService _refreshTokenService =
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Substitute.For<IRefreshTokenService>();
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private readonly ISiteSettings _siteSettings = Substitute.For<ISiteSettings>();
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public RegisterCommandHandlerTests()
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{
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_siteSettings.IsRegistrationEnabledAsync(Arg.Any<CancellationToken>()).Returns(true);
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}
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private RegisterCommandHandler CreateHandler() =>
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new(_identityService, _jwtTokenService, _refreshTokenService, _siteSettings);
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[Fact]
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public async Task Handle_WithNewUserName_CreatesUserAndReturnsAuthResult()
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{
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var userId = Guid.NewGuid();
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_identityService
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.CreateUserAsync("bob", "password123", Arg.Any<CancellationToken>())
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.Returns(Result.Success(userId));
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_identityService
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.GetProfileAsync(userId, Arg.Any<CancellationToken>())
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.Returns(new CurrentUserProfile(userId, "bob", Guid.NewGuid(), "user", IsBlocked: false));
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_jwtTokenService
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.GenerateAccessToken(Arg.Any<AuthenticatedUser>())
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.Returns(("access-token", DateTimeOffset.UtcNow.AddMinutes(15)));
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_refreshTokenService
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.IssueAsync(userId, Arg.Any<CancellationToken>())
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.Returns(new IssuedRefreshToken("refresh-token", DateTimeOffset.UtcNow.AddDays(30)));
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var result = await CreateHandler()
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.Handle(new RegisterCommand("bob", "password123"), CancellationToken.None);
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Assert.True(result.IsSuccess);
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Assert.Equal("bob", result.Value.User.UserName);
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}
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[Fact]
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public async Task Handle_WhenRegistrationDisabled_ReturnsForbidden()
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{
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_siteSettings.IsRegistrationEnabledAsync(Arg.Any<CancellationToken>()).Returns(false);
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var result = await CreateHandler()
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.Handle(new RegisterCommand("bob", "password123"), CancellationToken.None);
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Assert.False(result.IsSuccess);
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Assert.Equal(AuthErrors.RegistrationDisabled, result.Error);
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await _identityService
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.DidNotReceive()
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.CreateUserAsync(Arg.Any<string>(), Arg.Any<string>(), Arg.Any<CancellationToken>());
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}
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[Fact]
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public async Task Handle_WithTakenUserName_ReturnsFailure()
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{
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_identityService
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.CreateUserAsync("bob", "password123", Arg.Any<CancellationToken>())
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.Returns(Result.Failure<Guid>(AuthErrors.UserNameTaken));
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var result = await CreateHandler()
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.Handle(new RegisterCommand("bob", "password123"), CancellationToken.None);
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Assert.False(result.IsSuccess);
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Assert.Equal(AuthErrors.UserNameTaken, result.Error);
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}
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}
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