Add a unit test suite #66
Description
Should have done it a long time ago… Will be useful for non-regression and the myriad of edge cases.
Some things to test, not exhaustive:
- support of every form of polyline/polygon/multi-poly*
- parsing of offset/repeat options
- projection algorithm:
- negative, 0, 1, and > 1 offsets
- 0 repeat
- 0-length polylines
- horizontal and vertical segments
- correct number of symbols projected
- correct angle