public async Task UnsignPunchOut_AsSigner_ShouldUnsignPunchOut()
{
// Arrange
var(invitationToSignAndUnsignId, editInvitationDto) = await CreateValidEditInvitationDtoAsync(_participantsForSigning);
var participant = editInvitationDto.UpdatedParticipants.Single(p => p.Organization == Organization.TechnicalIntegrity);
var currentRowVersion = await InvitationsControllerTestsHelper.SignPunchOutAsync(
UserType.Signer,
TestFactory.PlantWithAccess,
invitationToSignAndUnsignId,
participant.Person.Id,
participant.Person.RowVersion);
// Act
var newRowVersion = await InvitationsControllerTestsHelper.UnsignPunchOutAsync(
UserType.Signer,
TestFactory.PlantWithAccess,
invitationToSignAndUnsignId,
participant.Person.Id,
currentRowVersion);
// Assert
var unsignedInvitation = await InvitationsControllerTestsHelper.GetInvitationAsync(
UserType.Signer,
TestFactory.PlantWithAccess,
invitationToSignAndUnsignId);
var signerParticipant = unsignedInvitation.Participants.Single(p => p.Id == participant.Person.Id);
Assert.IsNull(signerParticipant.SignedAtUtc);
Assert.IsNull(signerParticipant.SignedBy);
AssertRowVersionChange(currentRowVersion, newRowVersion);
}