TST added test for groupby agg on mulitlevel column (#29772)#29866

Merged

simonjayhawkins merged 2 commits intopandas-dev:masterfrom prakhar987:test_grouping_along_multilevel

Nov 27, 2019

+19

Commits on Nov 26, 2019

TST added test for groupby agg on mulitlevel column (pandas-dev#29772 )
prakhar987
committed

Commits on Nov 27, 2019

Modified test to fail on pandas 0.25.x
prakhar987
committed