Пример #1
0
    def test__initiate_embargo_adds_admins_on_child_nodes(self):
        project_admin = UserFactory()
        project_non_admin = UserFactory()
        child_admin = UserFactory()
        child_non_admin = UserFactory()
        grandchild_admin = UserFactory()

        project = ProjectFactory(creator=project_admin)
        project.add_contributor(project_non_admin, auth=Auth(project.creator), save=True)

        child = NodeFactory(creator=child_admin, parent=project)
        child.add_contributor(child_non_admin, auth=Auth(child.creator), save=True)

        grandchild = NodeFactory(creator=grandchild_admin, parent=child)  # noqa

        registration = RegistrationFactory(project=project)

        embargo = registration._initiate_embargo(
            project.creator,
            self.valid_embargo_end_date,
            for_existing_registration=True
        )
        assert_in(project_admin._id, embargo.approval_state)
        assert_in(child_admin._id, embargo.approval_state)
        assert_in(grandchild_admin._id, embargo.approval_state)

        assert_not_in(project_non_admin._id, embargo.approval_state)
        assert_not_in(child_non_admin._id, embargo.approval_state)
Пример #2
0
    def test__initiate_embargo_adds_admins_on_child_nodes(self):
        project_admin = UserFactory()
        project_non_admin = UserFactory()
        child_admin = UserFactory()
        child_non_admin = UserFactory()
        grandchild_admin = UserFactory()

        project = ProjectFactory(creator=project_admin)
        project.add_contributor(project_non_admin, auth=Auth(project.creator), save=True)

        child = NodeFactory(creator=child_admin, parent=project)
        child.add_contributor(child_non_admin, auth=Auth(child.creator), save=True)

        grandchild = NodeFactory(creator=grandchild_admin, parent=child)  # noqa

        registration = RegistrationFactory(project=project)

        embargo = registration._initiate_embargo(
            project.creator,
            self.valid_embargo_end_date,
            for_existing_registration=True
        )
        assert_in(project_admin._id, embargo.approval_state)
        assert_in(child_admin._id, embargo.approval_state)
        assert_in(grandchild_admin._id, embargo.approval_state)

        assert_not_in(project_non_admin._id, embargo.approval_state)
        assert_not_in(child_non_admin._id, embargo.approval_state)
Пример #3
0
class RegistrationEmbargoModelsTestCase(OsfTestCase):
    def setUp(self):
        super(RegistrationEmbargoModelsTestCase, self).setUp()
        self.user = UserFactory()
        self.project = ProjectFactory(creator=self.user)
        self.registration = RegistrationFactory(project=self.project)
        self.embargo = EmbargoFactory(user=self.user)
        self.valid_embargo_end_date = timezone.now() + datetime.timedelta(days=3)

    # Node#_initiate_embargo tests
    def test__initiate_embargo_saves_embargo(self):
        initial_count = Embargo.objects.all().count()
        self.registration._initiate_embargo(
            self.user,
            self.valid_embargo_end_date,
            for_existing_registration=True
        )
        assert_equal(Embargo.objects.all().count(), initial_count + 1)

    def test_state_can_be_set_to_complete(self):
        embargo = EmbargoFactory()
        embargo.state = Embargo.COMPLETED
        embargo.save()  # should pass validation
        assert_equal(embargo.state, Embargo.COMPLETED)

    def test__initiate_embargo_does_not_create_tokens_for_unregistered_admin(self):
        unconfirmed_user = UnconfirmedUserFactory()
        Contributor.objects.create(user=unconfirmed_user, node=self.registration)
        self.registration.add_permission(unconfirmed_user, 'admin', save=True)
        assert_true(self.registration.has_permission(unconfirmed_user, 'admin'))

        embargo = self.registration._initiate_embargo(
            self.user,
            self.valid_embargo_end_date,
            for_existing_registration=True
        )
        assert_true(self.user._id in embargo.approval_state)
        assert_false(unconfirmed_user._id in embargo.approval_state)

    def test__initiate_embargo_adds_admins_on_child_nodes(self):
        project_admin = UserFactory()
        project_non_admin = UserFactory()
        child_admin = UserFactory()
        child_non_admin = UserFactory()
        grandchild_admin = UserFactory()

        project = ProjectFactory(creator=project_admin)
        project.add_contributor(project_non_admin, auth=Auth(project.creator), save=True)

        child = NodeFactory(creator=child_admin, parent=project)
        child.add_contributor(child_non_admin, auth=Auth(child.creator), save=True)

        grandchild = NodeFactory(creator=grandchild_admin, parent=child)  # noqa

        registration = RegistrationFactory(project=project)

        embargo = registration._initiate_embargo(
            project.creator,
            self.valid_embargo_end_date,
            for_existing_registration=True
        )
        assert_in(project_admin._id, embargo.approval_state)
        assert_in(child_admin._id, embargo.approval_state)
        assert_in(grandchild_admin._id, embargo.approval_state)

        assert_not_in(project_non_admin._id, embargo.approval_state)
        assert_not_in(child_non_admin._id, embargo.approval_state)

    def test__initiate_embargo_with_save_does_save_embargo(self):
        initial_count = Embargo.objects.all().count()
        self.registration._initiate_embargo(
            self.user,
            self.valid_embargo_end_date,
            for_existing_registration=True,
        )
        assert_equal(Embargo.objects.all().count(), initial_count + 1)

    # Node#embargo_registration tests
    def test_embargo_from_non_admin_raises_PermissionsError(self):
        self.registration.remove_permission(self.user, 'admin')
        self.registration.save()
        self.registration.reload()
        with assert_raises(PermissionsError):
            self.registration.embargo_registration(self.user, self.valid_embargo_end_date)

    def test_embargo_end_date_in_past_raises_ValueError(self):
        with assert_raises(ValidationError):
            self.registration.embargo_registration(
                self.user,
                datetime.datetime(1999, 1, 1, tzinfo=pytz.utc)
            )

    def test_embargo_end_date_today_raises_ValueError(self):
        with assert_raises(ValidationError):
            self.registration.embargo_registration(
                self.user,
                timezone.now()
            )

    def test_embargo_end_date_in_far_future_raises_ValidationError(self):
        with assert_raises(ValidationError):
            self.registration.embargo_registration(
                self.user,
                datetime.datetime(2099, 1, 1, tzinfo=pytz.utc)
            )

    def test_embargo_with_valid_end_date_starts_pending_embargo(self):
        self.registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10)
        )
        self.registration.save()
        assert_true(self.registration.is_pending_embargo)

    def test_embargo_public_project_makes_private_pending_embargo(self):
        self.registration.is_public = True
        assert_true(self.registration.is_public)
        self.registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10)
        )
        self.registration.save()
        assert_true(self.registration.is_pending_embargo)
        assert_false(self.registration.is_public)

    # Embargo#approve_embargo tests
    def test_invalid_approval_token_raises_InvalidSanctionApprovalToken(self):
        self.registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10)
        )
        self.registration.save()
        assert_true(self.registration.is_pending_embargo)

        invalid_approval_token = 'not a real token'
        with assert_raises(InvalidSanctionApprovalToken):
            self.registration.embargo.approve_embargo(self.user, invalid_approval_token)
        assert_true(self.registration.is_pending_embargo)

    def test_non_admin_approval_token_raises_PermissionsError(self):
        non_admin = UserFactory()
        self.registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10)
        )
        self.registration.save()
        assert_true(self.registration.is_pending_embargo)

        approval_token = self.registration.embargo.approval_state[self.user._id]['approval_token']
        with assert_raises(PermissionsError):
            self.registration.embargo.approve_embargo(non_admin, approval_token)
        assert_true(self.registration.is_pending_embargo)

    def test_one_approval_with_one_admin_embargoes(self):
        self.registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10)
        )
        self.registration.save()
        assert_true(self.registration.is_pending_embargo)

        approval_token = self.registration.embargo.approval_state[self.user._id]['approval_token']
        self.registration.embargo.approve_embargo(self.user, approval_token)
        assert_true(self.registration.embargo_end_date)
        assert_false(self.registration.is_pending_embargo)

    def test_approval_adds_to_parent_projects_log(self):
        initial_project_logs = self.registration.registered_from.logs.count()
        self.registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10)
        )
        self.registration.save()

        approval_token = self.registration.embargo.approval_state[self.user._id]['approval_token']
        self.registration.embargo.approve_embargo(self.user, approval_token)
        # Logs: Created, registered, embargo initiated, embargo approved
        assert_equal(self.registration.registered_from.logs.count(), initial_project_logs + 2)

    def test_one_approval_with_two_admins_stays_pending(self):
        admin2 = UserFactory()
        Contributor.objects.create(user=admin2, node=self.registration)
        self.registration.add_permission(admin2, 'admin', save=True)
        self.registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10)
        )
        self.registration.save()

        # First admin approves
        approval_token = self.registration.embargo.approval_state[self.user._id]['approval_token']
        self.registration.embargo.approve_embargo(self.user, approval_token)
        assert_true(self.registration.is_pending_embargo)
        num_of_approvals = sum([val['has_approved'] for val in self.registration.embargo.approval_state.values()])
        assert_equal(num_of_approvals, 1)

        # Second admin approves
        approval_token = self.registration.embargo.approval_state[admin2._id]['approval_token']
        self.registration.embargo.approve_embargo(admin2, approval_token)
        assert_true(self.registration.embargo_end_date)
        assert_false(self.registration.is_pending_embargo)
        num_of_approvals = sum([val['has_approved'] for val in self.registration.embargo.approval_state.values()])
        assert_equal(num_of_approvals, 2)

    # Embargo#disapprove_embargo tests
    def test_invalid_rejection_token_raises_InvalidSanctionRejectionToken(self):
        self.registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10)
        )
        self.registration.save()
        assert_true(self.registration.is_pending_embargo)
        with assert_raises(InvalidSanctionRejectionToken):
            self.registration.embargo.disapprove_embargo(self.user, fake.sentence())
        assert_true(self.registration.is_pending_embargo)

    def test_non_admin_rejection_token_raises_PermissionsError(self):
        non_admin = UserFactory()
        self.registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10)
        )
        self.registration.save()
        assert_true(self.registration.is_pending_embargo)

        rejection_token = self.registration.embargo.approval_state[self.user._id]['rejection_token']
        with assert_raises(PermissionsError):
            self.registration.embargo.disapprove_embargo(non_admin, rejection_token)
        assert_true(self.registration.is_pending_embargo)

    def test_one_disapproval_cancels_embargo(self):
        self.registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10)
        )
        self.registration.save()
        assert_true(self.registration.is_pending_embargo)

        rejection_token = self.registration.embargo.approval_state[self.user._id]['rejection_token']
        self.registration.embargo.disapprove_embargo(self.user, rejection_token)
        assert_equal(self.registration.embargo.state, Embargo.REJECTED)
        assert_false(self.registration.is_pending_embargo)

    def test_disapproval_adds_to_parent_projects_log(self):
        initial_project_logs = self.registration.registered_from.logs.count()
        self.registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10)
        )
        self.registration.save()

        rejection_token = self.registration.embargo.approval_state[self.user._id]['rejection_token']
        registered_from = self.registration.registered_from
        self.registration.embargo.disapprove_embargo(self.user, rejection_token)
        # Logs: Created, registered, embargo initiated, embargo cancelled
        assert_equal(registered_from.logs.count(), initial_project_logs + 2)

    def test_cancelling_embargo_deletes_parent_registration(self):
        self.registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10)
        )
        self.registration.save()

        rejection_token = self.registration.embargo.approval_state[self.user._id]['rejection_token']
        self.registration.embargo.disapprove_embargo(self.user, rejection_token)
        self.registration.reload()
        assert_equal(self.registration.embargo.state, Embargo.REJECTED)
        assert_true(self.registration.is_deleted)

    def test_cancelling_embargo_deletes_component_registrations(self):
        component = NodeFactory(
            creator=self.user,
            parent=self.project,
            title='Component'
        )
        NodeFactory(  # subcomponent
            creator=self.user,
            parent=component,
            title='Subcomponent'
        )
        project_registration = RegistrationFactory(project=self.project)
        component_registration = project_registration._nodes.first()
        subcomponent_registration = component_registration._nodes.first()
        project_registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10)
        )
        project_registration.save()

        rejection_token = project_registration.embargo.approval_state[self.user._id]['rejection_token']
        project_registration.embargo.disapprove_embargo(self.user, rejection_token)
        assert_equal(project_registration.embargo.state, Embargo.REJECTED)
        project_registration.reload()
        assert_true(project_registration.is_deleted)
        component_registration.reload()
        assert_true(component_registration.is_deleted)
        subcomponent_registration.reload()
        assert_true(subcomponent_registration.is_deleted)

    def test_cancelling_embargo_for_existing_registration_does_not_delete_registration(self):
        self.registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10),
            for_existing_registration=True
        )
        self.registration.save()

        rejection_token = self.registration.embargo.approval_state[self.user._id]['rejection_token']
        self.registration.embargo.disapprove_embargo(self.user, rejection_token)
        assert_equal(self.registration.embargo.state, Embargo.REJECTED)
        assert_false(self.registration.is_deleted)

    def test_rejecting_embargo_for_existing_registration_does_not_deleted_component_registrations(self):
        component = NodeFactory(
            creator=self.user,
            parent=self.project,
            title='Component'
        )
        NodeFactory(  # subcomponent
            creator=self.user,
            parent=component,
            title='Subcomponent'
        )
        project_registration = RegistrationFactory(project=self.project)
        component_registration = project_registration._nodes.first()
        subcomponent_registration = component_registration._nodes.first()
        project_registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10),
            for_existing_registration=True
        )

        rejection_token = project_registration.embargo.approval_state[self.user._id]['rejection_token']
        project_registration.embargo.disapprove_embargo(self.user, rejection_token)
        project_registration.save()
        assert_equal(project_registration.embargo.state, Embargo.REJECTED)
        assert_false(project_registration.is_deleted)
        assert_false(component_registration.is_deleted)
        assert_false(subcomponent_registration.is_deleted)

    # Embargo property tests
    def test_new_registration_is_pending_registration(self):
        self.registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10)
        )
        self.registration.save()
        assert_true(self.registration.is_pending_embargo_for_existing_registration)

    def test_existing_registration_is_not_pending_registration(self):
        self.registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10),
            for_existing_registration=True
        )
        self.registration.save()
        assert_false(self.registration.is_pending_embargo_for_existing_registration)

    def test_on_complete_notify_initiator(self):
        self.registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10),
            notify_initiator_on_complete=True
        )
        self.registration.save()
        with mock.patch.object(PreregCallbackMixin, '_notify_initiator') as mock_notify:
            self.registration.embargo._on_complete(self.user)
        assert_equal(mock_notify.call_count, 1)

    def test_on_complete_raises_error_if_registration_is_spam(self):
        self.registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10),
            notify_initiator_on_complete=True
        )
        self.registration.spam_status = SpamStatus.FLAGGED
        self.registration.save()
        with mock.patch.object(PreregCallbackMixin, '_notify_initiator') as mock_notify:
            with assert_raises(NodeStateError):
                self.registration.embargo._on_complete(self.user)
        assert_equal(mock_notify.call_count, 0)

    # Regression for OSF-8840
    def test_public_embargo_cannot_be_deleted_with_initial_token(self):
        embargo_termination_approval = EmbargoTerminationApprovalFactory()
        registration = Registration.objects.get(embargo_termination_approval=embargo_termination_approval)
        user = registration.contributors.first()

        registration.terminate_embargo(Auth(user))  

        rejection_token = registration.embargo.approval_state[user._id]['rejection_token']
        with assert_raises(HTTPError) as e:
            registration.embargo.disapprove_embargo(user, rejection_token)

        registration.refresh_from_db()
        assert registration.is_deleted is False
Пример #4
0
class RegistrationEmbargoModelsTestCase(OsfTestCase):
    def setUp(self):
        super(RegistrationEmbargoModelsTestCase, self).setUp()
        self.user = UserFactory()
        self.project = ProjectFactory(creator=self.user)
        self.registration = RegistrationFactory(project=self.project)
        self.embargo = EmbargoFactory(user=self.user)
        self.valid_embargo_end_date = timezone.now() + datetime.timedelta(days=3)

    # Node#_initiate_embargo tests
    def test__initiate_embargo_saves_embargo(self):
        initial_count = Embargo.find().count()
        self.registration._initiate_embargo(
            self.user,
            self.valid_embargo_end_date,
            for_existing_registration=True
        )
        assert_equal(Embargo.find().count(), initial_count + 1)

    def test_state_can_be_set_to_complete(self):
        embargo = EmbargoFactory()
        embargo.state = Embargo.COMPLETED
        embargo.save()  # should pass validation
        assert_equal(embargo.state, Embargo.COMPLETED)

    def test__initiate_embargo_does_not_create_tokens_for_unregistered_admin(self):
        unconfirmed_user = UnconfirmedUserFactory()
        Contributor.objects.create(user=unconfirmed_user, node=self.registration)
        self.registration.add_permission(unconfirmed_user, 'admin', save=True)
        assert_true(self.registration.has_permission(unconfirmed_user, 'admin'))

        embargo = self.registration._initiate_embargo(
            self.user,
            self.valid_embargo_end_date,
            for_existing_registration=True
        )
        assert_true(self.user._id in embargo.approval_state)
        assert_false(unconfirmed_user._id in embargo.approval_state)

    def test__initiate_embargo_adds_admins_on_child_nodes(self):
        project_admin = UserFactory()
        project_non_admin = UserFactory()
        child_admin = UserFactory()
        child_non_admin = UserFactory()
        grandchild_admin = UserFactory()

        project = ProjectFactory(creator=project_admin)
        project.add_contributor(project_non_admin, auth=Auth(project.creator), save=True)

        child = NodeFactory(creator=child_admin, parent=project)
        child.add_contributor(child_non_admin, auth=Auth(child.creator), save=True)

        grandchild = NodeFactory(creator=grandchild_admin, parent=child)  # noqa

        registration = RegistrationFactory(project=project)

        embargo = registration._initiate_embargo(
            project.creator,
            self.valid_embargo_end_date,
            for_existing_registration=True
        )
        assert_in(project_admin._id, embargo.approval_state)
        assert_in(child_admin._id, embargo.approval_state)
        assert_in(grandchild_admin._id, embargo.approval_state)

        assert_not_in(project_non_admin._id, embargo.approval_state)
        assert_not_in(child_non_admin._id, embargo.approval_state)

    def test__initiate_embargo_with_save_does_save_embargo(self):
        initial_count = Embargo.find().count()
        self.registration._initiate_embargo(
            self.user,
            self.valid_embargo_end_date,
            for_existing_registration=True,
        )
        assert_equal(Embargo.find().count(), initial_count + 1)

    # Node#embargo_registration tests
    def test_embargo_from_non_admin_raises_PermissionsError(self):
        self.registration.remove_permission(self.user, 'admin')
        self.registration.save()
        self.registration.reload()
        with assert_raises(PermissionsError):
            self.registration.embargo_registration(self.user, self.valid_embargo_end_date)

    def test_embargo_end_date_in_past_raises_ValueError(self):
        with assert_raises(ValidationError):
            self.registration.embargo_registration(
                self.user,
                datetime.datetime(1999, 1, 1, tzinfo=pytz.utc)
            )

    def test_embargo_end_date_today_raises_ValueError(self):
        with assert_raises(ValidationError):
            self.registration.embargo_registration(
                self.user,
                timezone.now()
            )

    def test_embargo_end_date_in_far_future_raises_ValidationError(self):
        with assert_raises(ValidationError):
            self.registration.embargo_registration(
                self.user,
                datetime.datetime(2099, 1, 1, tzinfo=pytz.utc)
            )

    def test_embargo_with_valid_end_date_starts_pending_embargo(self):
        self.registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10)
        )
        self.registration.save()
        assert_true(self.registration.is_pending_embargo)

    def test_embargo_public_project_makes_private_pending_embargo(self):
        self.registration.is_public = True
        assert_true(self.registration.is_public)
        self.registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10)
        )
        self.registration.save()
        assert_true(self.registration.is_pending_embargo)
        assert_false(self.registration.is_public)

    # Embargo#approve_embargo tests
    def test_invalid_approval_token_raises_InvalidSanctionApprovalToken(self):
        self.registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10)
        )
        self.registration.save()
        assert_true(self.registration.is_pending_embargo)

        invalid_approval_token = 'not a real token'
        with assert_raises(InvalidSanctionApprovalToken):
            self.registration.embargo.approve_embargo(self.user, invalid_approval_token)
        assert_true(self.registration.is_pending_embargo)

    def test_non_admin_approval_token_raises_PermissionsError(self):
        non_admin = UserFactory()
        self.registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10)
        )
        self.registration.save()
        assert_true(self.registration.is_pending_embargo)

        approval_token = self.registration.embargo.approval_state[self.user._id]['approval_token']
        with assert_raises(PermissionsError):
            self.registration.embargo.approve_embargo(non_admin, approval_token)
        assert_true(self.registration.is_pending_embargo)

    def test_one_approval_with_one_admin_embargoes(self):
        self.registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10)
        )
        self.registration.save()
        assert_true(self.registration.is_pending_embargo)

        approval_token = self.registration.embargo.approval_state[self.user._id]['approval_token']
        self.registration.embargo.approve_embargo(self.user, approval_token)
        assert_true(self.registration.embargo_end_date)
        assert_false(self.registration.is_pending_embargo)

    def test_approval_adds_to_parent_projects_log(self):
        initial_project_logs = self.registration.registered_from.logs.count()
        self.registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10)
        )
        self.registration.save()

        approval_token = self.registration.embargo.approval_state[self.user._id]['approval_token']
        self.registration.embargo.approve_embargo(self.user, approval_token)
        # Logs: Created, registered, embargo initiated, embargo approved
        assert_equal(self.registration.registered_from.logs.count(), initial_project_logs + 2)

    def test_one_approval_with_two_admins_stays_pending(self):
        admin2 = UserFactory()
        Contributor.objects.create(user=admin2, node=self.registration)
        self.registration.add_permission(admin2, 'admin', save=True)
        self.registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10)
        )
        self.registration.save()

        # First admin approves
        approval_token = self.registration.embargo.approval_state[self.user._id]['approval_token']
        self.registration.embargo.approve_embargo(self.user, approval_token)
        assert_true(self.registration.is_pending_embargo)
        num_of_approvals = sum([val['has_approved'] for val in self.registration.embargo.approval_state.values()])
        assert_equal(num_of_approvals, 1)

        # Second admin approves
        approval_token = self.registration.embargo.approval_state[admin2._id]['approval_token']
        self.registration.embargo.approve_embargo(admin2, approval_token)
        assert_true(self.registration.embargo_end_date)
        assert_false(self.registration.is_pending_embargo)
        num_of_approvals = sum([val['has_approved'] for val in self.registration.embargo.approval_state.values()])
        assert_equal(num_of_approvals, 2)

    # Embargo#disapprove_embargo tests
    def test_invalid_rejection_token_raises_InvalidSanctionRejectionToken(self):
        self.registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10)
        )
        self.registration.save()
        assert_true(self.registration.is_pending_embargo)
        with assert_raises(InvalidSanctionRejectionToken):
            self.registration.embargo.disapprove_embargo(self.user, fake.sentence())
        assert_true(self.registration.is_pending_embargo)

    def test_non_admin_rejection_token_raises_PermissionsError(self):
        non_admin = UserFactory()
        self.registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10)
        )
        self.registration.save()
        assert_true(self.registration.is_pending_embargo)

        rejection_token = self.registration.embargo.approval_state[self.user._id]['rejection_token']
        with assert_raises(PermissionsError):
            self.registration.embargo.disapprove_embargo(non_admin, rejection_token)
        assert_true(self.registration.is_pending_embargo)

    def test_one_disapproval_cancels_embargo(self):
        self.registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10)
        )
        self.registration.save()
        assert_true(self.registration.is_pending_embargo)

        rejection_token = self.registration.embargo.approval_state[self.user._id]['rejection_token']
        self.registration.embargo.disapprove_embargo(self.user, rejection_token)
        assert_equal(self.registration.embargo.state, Embargo.REJECTED)
        assert_false(self.registration.is_pending_embargo)

    def test_disapproval_adds_to_parent_projects_log(self):
        initial_project_logs = self.registration.registered_from.logs.count()
        self.registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10)
        )
        self.registration.save()

        rejection_token = self.registration.embargo.approval_state[self.user._id]['rejection_token']
        registered_from = self.registration.registered_from
        self.registration.embargo.disapprove_embargo(self.user, rejection_token)
        # Logs: Created, registered, embargo initiated, embargo cancelled
        assert_equal(registered_from.logs.count(), initial_project_logs + 2)

    def test_cancelling_embargo_deletes_parent_registration(self):
        self.registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10)
        )
        self.registration.save()

        rejection_token = self.registration.embargo.approval_state[self.user._id]['rejection_token']
        self.registration.embargo.disapprove_embargo(self.user, rejection_token)
        self.registration.reload()
        assert_equal(self.registration.embargo.state, Embargo.REJECTED)
        assert_true(self.registration.is_deleted)

    def test_cancelling_embargo_deletes_component_registrations(self):
        component = NodeFactory(
            creator=self.user,
            parent=self.project,
            title='Component'
        )
        NodeFactory(  # subcomponent
            creator=self.user,
            parent=component,
            title='Subcomponent'
        )
        project_registration = RegistrationFactory(project=self.project)
        component_registration = project_registration._nodes.first()
        subcomponent_registration = component_registration._nodes.first()
        project_registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10)
        )
        project_registration.save()

        rejection_token = project_registration.embargo.approval_state[self.user._id]['rejection_token']
        project_registration.embargo.disapprove_embargo(self.user, rejection_token)
        assert_equal(project_registration.embargo.state, Embargo.REJECTED)
        project_registration.reload()
        assert_true(project_registration.is_deleted)
        component_registration.reload()
        assert_true(component_registration.is_deleted)
        subcomponent_registration.reload()
        assert_true(subcomponent_registration.is_deleted)

    def test_cancelling_embargo_for_existing_registration_does_not_delete_registration(self):
        self.registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10),
            for_existing_registration=True
        )
        self.registration.save()

        rejection_token = self.registration.embargo.approval_state[self.user._id]['rejection_token']
        self.registration.embargo.disapprove_embargo(self.user, rejection_token)
        assert_equal(self.registration.embargo.state, Embargo.REJECTED)
        assert_false(self.registration.is_deleted)

    def test_rejecting_embargo_for_existing_registration_does_not_deleted_component_registrations(self):
        component = NodeFactory(
            creator=self.user,
            parent=self.project,
            title='Component'
        )
        NodeFactory(  # subcomponent
            creator=self.user,
            parent=component,
            title='Subcomponent'
        )
        project_registration = RegistrationFactory(project=self.project)
        component_registration = project_registration._nodes.first()
        subcomponent_registration = component_registration._nodes.first()
        project_registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10),
            for_existing_registration=True
        )

        rejection_token = project_registration.embargo.approval_state[self.user._id]['rejection_token']
        project_registration.embargo.disapprove_embargo(self.user, rejection_token)
        project_registration.save()
        assert_equal(project_registration.embargo.state, Embargo.REJECTED)
        assert_false(project_registration.is_deleted)
        assert_false(component_registration.is_deleted)
        assert_false(subcomponent_registration.is_deleted)

    # Embargo property tests
    def test_new_registration_is_pending_registration(self):
        self.registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10)
        )
        self.registration.save()
        assert_true(self.registration.is_pending_embargo_for_existing_registration)

    def test_existing_registration_is_not_pending_registration(self):
        self.registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10),
            for_existing_registration=True
        )
        self.registration.save()
        assert_false(self.registration.is_pending_embargo_for_existing_registration)

    def test_on_complete_notify_initiator(self):
        self.registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10),
            notify_initiator_on_complete=True
        )
        self.registration.save()
        with mock.patch.object(PreregCallbackMixin, '_notify_initiator') as mock_notify:
            self.registration.embargo._on_complete(self.user)
        assert_equal(mock_notify.call_count, 1)

    def test_on_complete_raises_error_if_registration_is_spam(self):
        self.registration.embargo_registration(
            self.user,
            timezone.now() + datetime.timedelta(days=10),
            notify_initiator_on_complete=True
        )
        self.registration.spam_status = SpamStatus.FLAGGED
        self.registration.save()
        with mock.patch.object(PreregCallbackMixin, '_notify_initiator') as mock_notify:
            with assert_raises(NodeStateError):
                self.registration.embargo._on_complete(self.user)
        assert_equal(mock_notify.call_count, 0)

    # Regression for OSF-8840
    def test_public_embargo_cannot_be_deleted_with_initial_token(self):
        embargo_termination_approval = EmbargoTerminationApprovalFactory()
        registration = Registration.objects.get(embargo_termination_approval=embargo_termination_approval)
        user = registration.contributors.first()

        registration.terminate_embargo(Auth(user))  

        rejection_token = registration.embargo.approval_state[user._id]['rejection_token']
        with assert_raises(HTTPError) as e:
            registration.embargo.disapprove_embargo(user, rejection_token)

        registration.refresh_from_db()
        assert registration.is_deleted is False