freelancing-god/after_commit — pull request #10 by rlineweaver (2012-03-12 16:11:59+00:00)
Title: fix several issues related to leaking memory

* remove duplicate decrement on the transaction_pointer during rollback
* remove unnecessary code to handle decrementing the transaction_pointer prior to rollback which caused transactions following the first rollback to fail to decrement the transaction_pointer
* change cleanup() unset the collection instead of reinitializing it to an empty array, so we don't keep numerous empty arrays in memory if the transaction pointer gets off
* add test assertions to ensure that the transaction pointer is always returned to zero and the transaction-specific in-memory objects have been cleared at the end of each test