def test_deletes_old_txlogs_within_quantity_limit(self):
        """Test that txnlogs old enough are deleted and are within the quantity
        limit given."""

        now = datetime.datetime.utcnow()
        timestamp_limit = now - datetime.timedelta(days=7)
        # Old enough
        old_datetime = timestamp_limit
        quantity_limit = 2

        txlogs = [
            self.obj_factory.make_transaction_log(tx_id=1),
            self.obj_factory.make_transaction_log(tx_id=2,
                                                  timestamp=old_datetime),
            self.obj_factory.make_transaction_log(tx_id=3),
            self.obj_factory.make_transaction_log(tx_id=4,
                                                  timestamp=old_datetime),
            self.obj_factory.make_transaction_log(tx_id=5,
                                                  timestamp=old_datetime),
        ]
        self.store.commit()

        removed = utils.delete_old_txlogs(self.obj_factory.sstore_name,
                                          timestamp_limit=timestamp_limit,
                                          quantity_limit=quantity_limit)

        self.store.rollback()  # Shouldn't affect the deletion result

        txlist = utils.get_txn_recs(self.obj_factory.sstore_name,
                                    num_recs=len(txlogs),
                                    last_id=0)
        self.assertEqual(len(txlist), 3)
        self.assertEqual(removed, quantity_limit)
        ids = sorted(int(txdict['txn_id']) for txdict in txlist)
        self.assertEqual(ids, [1, 3, 5])
    def test_maintains_newish_txlogs_when_purging(self):
        """Test that txnlogs not old enough are maintained, instead of being
        deleted."""

        now = datetime.datetime.utcnow()
        limit_datetime = now - datetime.timedelta(days=7)
        # Not so old
        old_datetime = limit_datetime + datetime.timedelta(seconds=1)

        self.obj_factory.make_transaction_log(tx_id=1)
        self.obj_factory.make_transaction_log(tx_id=2, timestamp=old_datetime)
        self.obj_factory.make_transaction_log(tx_id=3)
        self.obj_factory.make_transaction_log(tx_id=4, timestamp=old_datetime)
        self.store.commit()

        removed = utils.delete_old_txlogs(self.obj_factory.sstore_name,
                                          timestamp_limit=limit_datetime)

        self.store.rollback()  # Shouldn't affect the deletion result

        txlist = utils.get_txn_recs(self.obj_factory.sstore_name,
                                    num_recs=4,
                                    last_id=0)
        self.assertEqual(len(txlist), 4)
        self.assertEqual(removed, 0)
        ids = sorted(int(txdict['txn_id']) for txdict in txlist)
        self.assertEqual(ids, [1, 2, 3, 4])
Example #3
0
    def test_maintains_newish_txlogs_when_purging(self):
        """Test that txnlogs not old enough are maintained, instead of being
        deleted."""

        now = datetime.datetime.utcnow()
        limit_datetime = now - datetime.timedelta(days=7)
        # Not so old
        old_datetime = limit_datetime + datetime.timedelta(seconds=1)

        self.obj_factory.make_transaction_log(tx_id=1)
        self.obj_factory.make_transaction_log(tx_id=2, timestamp=old_datetime)
        self.obj_factory.make_transaction_log(tx_id=3)
        self.obj_factory.make_transaction_log(tx_id=4, timestamp=old_datetime)
        self.store.commit()

        removed = utils.delete_old_txlogs(self.obj_factory.sstore_name,
                                          timestamp_limit=limit_datetime)

        self.store.rollback()  # Shouldn't affect the deletion result

        txlist = utils.get_txn_recs(
            self.obj_factory.sstore_name, num_recs=4, last_id=0)
        self.assertEqual(len(txlist), 4)
        self.assertEqual(removed, 0)
        ids = sorted(int(txdict['txn_id']) for txdict in txlist)
        self.assertEqual(ids, [1, 2, 3, 4])
Example #4
0
    def test_deletes_old_txlogs_within_quantity_limit(self):
        """Test that txnlogs old enough are deleted and are within the quantity
        limit given."""

        now = datetime.datetime.utcnow()
        timestamp_limit = now - datetime.timedelta(days=7)
        # Old enough
        old_datetime = timestamp_limit
        quantity_limit = 2

        txlogs = [
            self.obj_factory.make_transaction_log(tx_id=1),
            self.obj_factory.make_transaction_log(
                tx_id=2, timestamp=old_datetime),
            self.obj_factory.make_transaction_log(tx_id=3),
            self.obj_factory.make_transaction_log(
                tx_id=4, timestamp=old_datetime),
            self.obj_factory.make_transaction_log(
                tx_id=5, timestamp=old_datetime),
        ]
        self.store.commit()

        removed = utils.delete_old_txlogs(self.obj_factory.sstore_name,
                                          timestamp_limit=timestamp_limit,
                                          quantity_limit=quantity_limit)

        self.store.rollback()  # Shouldn't affect the deletion result

        txlist = utils.get_txn_recs(
            self.obj_factory.sstore_name, num_recs=len(txlogs), last_id=0)
        self.assertEqual(len(txlist), 3)
        self.assertEqual(removed, quantity_limit)
        ids = sorted(int(txdict['txn_id']) for txdict in txlist)
        self.assertEqual(ids, [1, 3, 5])
Example #5
0
    def test_deletes_old_enough_txlogs(self):
        """Test that txnlogs old enough are deleted."""

        now = datetime.datetime.utcnow()
        timestamp_limit = now - datetime.timedelta(days=7)
        # Old enough
        old_datetime = timestamp_limit

        txlogs = [
            self.obj_factory.make_transaction_log(tx_id=1),
            self.obj_factory.make_transaction_log(
                tx_id=2, timestamp=old_datetime),
            self.obj_factory.make_transaction_log(tx_id=3),
            self.obj_factory.make_transaction_log(
                tx_id=4, timestamp=old_datetime),
        ]
        self.store.commit()

        removed = utils.delete_old_txlogs(timestamp_limit=timestamp_limit)

        self.store.rollback()  # Shouldn't affect the deletion result

        txlist = utils.get_txn_recs(num_recs=len(txlogs), last_id=0)
        self.assertEqual(len(txlist), 2)
        self.assertEqual(removed, 2)
        ids = sorted(int(txdict['txn_id']) for txdict in txlist)
        self.assertEqual(ids, [1, 3])