- dviread
- pngsuite
- test_agg
- test_agg_filter
- test_arrow_patches
- test_artist
- test_axes
- test_backend_pdf
- test_backend_pgf
- test_backend_ps
- test_backend_svg
- test_bbox_tight
- test_collections
- test_colorbar
- test_colors
- test_compare_images
- test_constrainedlayout
- test_contour
- test_dates
- test_figure
- test_image
- test_legend
- test_lines
- test_mathtext
- test_offsetbox
- test_patches
- test_path
- test_patheffects
- test_png
- test_polar
- test_quiver
- test_scale
- test_simplification
- test_skew
- test_spines
- test_streamplot
- test_subplots
- test_table
- test_text
- test_tightlayout
- test_transforms
- test_triangulation
- test_ttconv
- test_units
- test_usetex
- test_widgets