USING: tools.test math.rectangles prettyprint io.streams.string kernel accessors ; { rect:: { 10 10 } { 20 20 } } [ rect:: { 10 10 } { 50 50 } rect:: { -10 -10 } { 40 40 } rect-intersect ] unit-test { rect:: { 200 200 } { 0 0 } } [ rect:: { 100 100 } { 50 50 } rect:: { 200 200 } { 40 40 } rect-intersect ] unit-test { f } [ rect:: { 100 100 } { 50 50 } rect:: { 200 200 } { 40 40 } contains-rect? ] unit-test { t } [ rect:: { 100 100 } { 50 50 } rect:: { 120 120 } { 40 40 } contains-rect? ] unit-test { f } [ rect:: { 1000 100 } { 50 50 } rect:: { 120 120 } { 40 40 } contains-rect? ] unit-test { rect:: { 10 20 } { 20 20 } } [ { { 20 20 } { 10 40 } { 30 30 } } rect-containing ] unit-test ! Prettyprint for rect:: didn't do nesting check properly { } [ [ rect:: f f dup >>dim . ] with-string-writer drop ] unit-test