MAINT: clean up assert_array_compare a bit further.

This brought to light two bugs in tests, which are fixed here, viz.,
that a sample ndarray subclass that tested propagation of an added
parameter was incomplete, in that in propagating the parameter in
__array_wrap__ it assumed it was there on self, but that assumption
could be broken when a view of self was taken (as is done by
x[~flagged] in the test routine), since there was no
__array_finalize__ defined.

The other subclass bug counted, incorrectly, on only needing to provide
one type of comparison, the __lt__ being explicitly tested.  But flags
are compared with __eq__ and those flags will have the same subclass.

0 files changed, 0 insertions, 0 deletions