Change cursor_{next,prev} to return {ok, Key, Value}. Add
cursor_{next,prev}_{key,value} functions to allow cursor movement
followed by fetch of either key or value. Add fold_keys function. Add
unit tests for these changes. Also specify "inorder" on the unit test
generator functions, since the tests they specified are intended to be
run that way.
Break the single wterl unit test into a series of tests separated by
function. Use eunit assert macros and add test setup and teardown
functions. Add descriptive messages for the tests for display under
"rebar -v eunit".
Add app, supervisor, and worker to open and cache the database
connection. Revert to using binaries for WT config in order to allow
wterl callers to use proplists for configuration. Change {error,
not_found} to not_found return values from wterl.
Add support for cursor.{next,prev,search,search_near,reset}.
Change table_create to no longer pass back the table name, WiredTiger's
model is that you pass in the object name each time (and the current
model means we can't drop the table before we run the tests).
Upgrade to the WiredTiger 1.0 release, there's a bug where static
libraries aren't created correctly, for now create shared libraries
for wterl.
not a pure integer).
Remove "exclusive" from the list of options, it's not in the 1.0 release.
Set the cache_size for the test, just to prove it works.
A number of changes:
* Added exported functions to close connections and sessions.
* Added exported functions to create and drop tables. Currently not
happy with the shape of these functions, though, as they treat
tables in Erlang just as strings, and they force users of sessions
to have to pass both sessions and tables into get/put/delete
operations. It might be better to take a table identifier as part of
the session creation function and store that identifier with the
session resource.
* Added implementations for key-value get, put, and delete.
* Added very minimal unit tests for the changes above.
