server/test/Core.Test/Services/GroupServiceTests.cs

using Bit.Core.Entities;
using Bit.Core.Enums;
using Bit.Core.Exceptions;
using Bit.Core.Models.Data;
using Bit.Core.Repositories;
using Bit.Core.Services;
using Bit.Core.Test.AutoFixture.GroupFixtures;
using Bit.Test.Common.AutoFixture;
using Bit.Test.Common.AutoFixture.Attributes;
using NSubstitute;
using Xunit;

namespace Bit.Core.Test.Services
{
    public class GroupServiceTests
    {
        [Theory, GroupOrganizationAutoData]
        public async Task SaveAsync_DefaultGroupId_CreatesGroupInRepository(Group group, Organization organization, SutProvider<GroupService> sutProvider)
        {
            group.Id = default(Guid);
            sutProvider.GetDependency<IOrganizationRepository>().GetByIdAsync(organization.Id).Returns(organization);
            organization.UseGroups = true;
            var utcNow = DateTime.UtcNow;

            await sutProvider.Sut.SaveAsync(group);

            await sutProvider.GetDependency<IGroupRepository>().Received().CreateAsync(group);
            await sutProvider.GetDependency<IEventService>().Received()
                .LogGroupEventAsync(group, EventType.Group_Created);
            Assert.True(group.CreationDate - utcNow < TimeSpan.FromSeconds(1));
            Assert.True(group.RevisionDate - utcNow < TimeSpan.FromSeconds(1));
        }

        [Theory, GroupOrganizationAutoData]
        public async Task SaveAsync_DefaultGroupIdAndCollections_CreatesGroupInRepository(Group group, Organization organization, List<SelectionReadOnly> collections, SutProvider<GroupService> sutProvider)
        {
            group.Id = default(Guid);
            sutProvider.GetDependency<IOrganizationRepository>().GetByIdAsync(organization.Id).Returns(organization);
            organization.UseGroups = true;
            var utcNow = DateTime.UtcNow;

            await sutProvider.Sut.SaveAsync(group, collections);

            await sutProvider.GetDependency<IGroupRepository>().Received().CreateAsync(group, collections);
            await sutProvider.GetDependency<IEventService>().Received()
                .LogGroupEventAsync(group, EventType.Group_Created);
            Assert.True(group.CreationDate - utcNow < TimeSpan.FromSeconds(1));
            Assert.True(group.RevisionDate - utcNow < TimeSpan.FromSeconds(1));
        }

        [Theory, GroupOrganizationAutoData]
        public async Task SaveAsync_NonDefaultGroupId_ReplaceGroupInRepository(Group group, Organization organization, List<SelectionReadOnly> collections, SutProvider<GroupService> sutProvider)
        {
            organization.UseGroups = true;
            sutProvider.GetDependency<IOrganizationRepository>().GetByIdAsync(organization.Id).Returns(organization);

            await sutProvider.Sut.SaveAsync(group, collections);

            await sutProvider.GetDependency<IGroupRepository>().Received().ReplaceAsync(group, collections);
            await sutProvider.GetDependency<IEventService>().Received()
                .LogGroupEventAsync(group, EventType.Group_Updated);
            Assert.True(group.RevisionDate - DateTime.UtcNow < TimeSpan.FromSeconds(1));
        }

        [Theory, CustomAutoData(typeof(SutProviderCustomization))]
        public async Task SaveAsync_NonExistingOrganizationId_ThrowsBadRequest(Group group, SutProvider<GroupService> sutProvider)
        {
            var exception = await Assert.ThrowsAsync<BadRequestException>(
                () => sutProvider.Sut.SaveAsync(group));
            Assert.Contains("Organization not found", exception.Message);
            await sutProvider.GetDependency<IGroupRepository>().DidNotReceiveWithAnyArgs().CreateAsync(default);
            await sutProvider.GetDependency<IGroupRepository>().DidNotReceiveWithAnyArgs().ReplaceAsync(default);
            await sutProvider.GetDependency<IEventService>().DidNotReceiveWithAnyArgs().LogGroupEventAsync(default, default, default);
        }

        [Theory, GroupOrganizationNotUseGroupsAutoData]
        public async Task SaveAsync_OrganizationDoesNotUseGroups_ThrowsBadRequest(Group group, Organization organization, SutProvider<GroupService> sutProvider)
        {
            sutProvider.GetDependency<IOrganizationRepository>().GetByIdAsync(organization.Id).Returns(organization);

            var exception = await Assert.ThrowsAsync<BadRequestException>(
                () => sutProvider.Sut.SaveAsync(group));

            Assert.Contains("This organization cannot use groups", exception.Message);
            await sutProvider.GetDependency<IGroupRepository>().DidNotReceiveWithAnyArgs().CreateAsync(default);
            await sutProvider.GetDependency<IGroupRepository>().DidNotReceiveWithAnyArgs().ReplaceAsync(default);
            await sutProvider.GetDependency<IEventService>().DidNotReceiveWithAnyArgs().LogGroupEventAsync(default, default, default);
        }

        [Theory, CustomAutoData(typeof(SutProviderCustomization))]
        public async Task DeleteAsync_ValidData_DeletesGroup(Group group, SutProvider<GroupService> sutProvider)
        {
            await sutProvider.Sut.DeleteAsync(group);

            await sutProvider.GetDependency<IGroupRepository>().Received().DeleteAsync(group);
            await sutProvider.GetDependency<IEventService>().Received()
                .LogGroupEventAsync(group, EventType.Group_Deleted);
        }

        [Theory, CustomAutoData(typeof(SutProviderCustomization))]
        public async Task DeleteUserAsync_ValidData_DeletesUserInGroupRepository(Group group, Organization organization, OrganizationUser organizationUser, SutProvider<GroupService> sutProvider)
        {
            group.OrganizationId = organization.Id;
            organization.UseGroups = true;
            sutProvider.GetDependency<IOrganizationRepository>().GetByIdAsync(organization.Id).Returns(organization);
            organizationUser.OrganizationId = organization.Id;
            sutProvider.GetDependency<IOrganizationUserRepository>().GetByIdAsync(organizationUser.Id)
                .Returns(organizationUser);

            await sutProvider.Sut.DeleteUserAsync(group, organizationUser.Id);

            await sutProvider.GetDependency<IGroupRepository>().Received().DeleteUserAsync(group.Id, organizationUser.Id);
            await sutProvider.GetDependency<IEventService>().Received()
                .LogOrganizationUserEventAsync(organizationUser, EventType.OrganizationUser_UpdatedGroups);
        }

        [Theory, CustomAutoData(typeof(SutProviderCustomization))]
        public async Task DeleteUserAsync_InvalidUser_ThrowsNotFound(Group group, Organization organization, OrganizationUser organizationUser, SutProvider<GroupService> sutProvider)
        {
            group.OrganizationId = organization.Id;
            organization.UseGroups = true;
            sutProvider.GetDependency<IOrganizationRepository>().GetByIdAsync(organization.Id).Returns(organization);
            // organizationUser.OrganizationId = organization.Id;
            sutProvider.GetDependency<IOrganizationUserRepository>().GetByIdAsync(organizationUser.Id)
                .Returns(organizationUser);

            // user not in organization
            await Assert.ThrowsAsync<NotFoundException>(() => sutProvider.Sut.DeleteUserAsync(group, organizationUser.Id));
            // invalid user
            await Assert.ThrowsAsync<NotFoundException>(() => sutProvider.Sut.DeleteUserAsync(group, Guid.NewGuid()));
            await sutProvider.GetDependency<IGroupRepository>().DidNotReceiveWithAnyArgs()
                .DeleteUserAsync(default, default);
            await sutProvider.GetDependency<IEventService>().DidNotReceiveWithAnyArgs()
                .LogOrganizationUserEventAsync(default, default);
        }
    }
}