replace .boxplot()with .plot.box()

[AdamOrmondroyd]

Replacing df.groupby('split').boxplot() with df.groupby('split').plot.box() in tests/test_weighted_pandas.py::test_BoxPlot() seems to avoid the problem where the plots in the later test_AreaPlot() non-deterministically believe their axes to be shared, which prevents them from setting the lower y limit to 0. The original tests only fail when this happens to only one of the two.

Seeing as this is occurring for unmodified pandas.DataFrames, I don't think this is something we can fix easily in anesthetic

• Check that this doesn't reduce coverage
• @williamjameshandley @lukashergt do you think it's appropriate to explicitly check that the lower y limit is 0? (they do not)

[codecov]

Codecov Report

Merging #256 (09d6cfb) into master (67b9a96) will not change coverage.
The diff coverage is n/a.

@@            Coverage Diff            @@
##            master      #256   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
=========================================
  Files           29        29           
  Lines         2422      2422           
=========================================
  Hits          2422      2422           

📣 We’re building smart automated test selection to slash your CI/CD build times. Learn more

[williamjameshandley]

Let's see if this fixes the default in the next few PRs. Please squash and merge