3 commits

Author	SHA1	Message	Date
Chris Moore	831f59ce8b	Fix coin selection to only include change when it's necessary.	2012-06-04 16:49:10 +00:00
Chris Moore	4ce190a015	Test that the coin selection code is suitably random, and add tests re. sub-cent change.	2012-06-04 16:36:43 +00:00
Chris Moore	9b0369c773	Refactor SelectCoinsMinConf() and add unit tests. ... AvailableCoins() makes a vector of available outputs which is then passed to SelectCoinsMinConf(). This allows unit tests to test the coin selection algorithm without having the whole blockchain available.	2012-06-04 16:36:34 +00:00