The figure_width parameter for DNA features viewer was 1. The tests were failing with this value. Increasing the minimum to 5 avoids the error and also appears to work well for operons with 2 or 3 genes (i.e. no overlapping genome coordinates on the X axis).
The figure_width parameter for DNA features viewer was 1. The tests were failing with this value. Increasing the minimum to 5 avoids the error and also appears to work well for operons with 2 or 3 genes (i.e. no overlapping genome coordinates on the X axis).