public async Task VerifyNameIsNotTakenAsync_Should_Return_VerificationResult_With_Success_True()
{
const string name = "RoleName";
var expectedResult = VerificationResult.Ok();
_roleRepositoryMock.Setup(x => x.GetByNameAsync(It.IsAny <string>())).Returns(Task.FromResult <Role>(null));
var result = await _roleVerificationService.VerifyNameIsNotTakenAsync(name);
result.Should().BeEquivalentTo(expectedResult);
}
public async Task HandleAsync(UpdateRoleCommand command, CancellationToken cancellationToken = default)
{
var getRoleResult = await _roleGetterService.GetByIdAsync(command.RoleId);
if (!getRoleResult.Success)
{
throw new ResourceNotFoundException(getRoleResult.Errors);
}
if (getRoleResult.Value.RowVersion.Except(command.RowVersion).Any())
{
throw new PreconditionFailedException();
}
if (!getRoleResult.Value.Name.Equals(command.Name))
{
var nameIsNotTakenVerificationResult = await _roleVerificationService.VerifyNameIsNotTakenAsync(command.Name);
if (!nameIsNotTakenVerificationResult.Success)
{
throw new ConflictException(nameIsNotTakenVerificationResult.Errors);
}
getRoleResult.Value.ChangeName(command.Name);
}
await _roleRepository.UpdateAsync(getRoleResult.Value);
}
public async Task HandleAsync(CreateRoleCommand command, CancellationToken cancellationToken = default)
{
var nameIsNotTakenVerificationResult = await _roleVerificationService.VerifyNameIsNotTakenAsync(command.Name);
if (!nameIsNotTakenVerificationResult.Success)
{
throw new ConflictException(nameIsNotTakenVerificationResult.Errors);
}
var role = _mapper.Map <CreateRoleCommand, Role>(command);
await _roleRepository.AddAsync(role);
}