| 2009-01-07 | Renamed integrity tests to standard. | blob | commitdiff | |
| 2009-01-07 | Added a test for puzzles with diagonal constraints. | blob | commitdiff | |
| 2009-01-07 | Miscellaneous cleanup. | blob | commitdiff | diff to current | |
| 2008-12-13 | Turned original test puzzle into a real testcase. | blob | commitdiff | diff to current | |