SetMorphism: 100% doctest + equality + pickling; depends on #6343

[nthiery]

This patch raises SetMorphism to 100% doctest, and implements equality and pickling.

It also renames and doctests the following methods in Map, which were
unused and not doctested:

• test_extra_slots -> _extra_slots_test
• update_slots_test -> _update_slots_test

It depends on #6343 (TestSuite)

The category patches #5891

CC: @sagetrac-sage-combinat @sagetrac-cwitty @saliola

Component: coercion

Keywords: SetMorphism

Author: Nicolas M. Thiéry

Reviewer: Mike Hansen

Merged: Sage 4.1.2.alpha2

Issue created by migration from https://trac.sagemath.org/ticket/6597

[nthiery]

comment:2

Attachment: trac_6597_set_morphism_doc_pickling.patch.gz

[mwhansen]

Reviewer: Mike Hansen

[mwhansen]

comment:3

Looks good to me. All tests pass with it once #6343 is applied to Sage 4.1.1.

Note it takes awhile to build everything.

[nthiery]

comment:4

Replying to @mwhansen:

Looks good to me. All tests pass with it once #6343 is applied to Sage 4.1.1.

Thanks Mike for the review!

Note it takes awhile to build everything.

Yeah, I had to modify the .pxd of Map (or Morphism) to get pickling to work.

I am glad this will be soon in so that we don't have this patch anymore in Sage-Combinat.

[sagetrac-mvngu]

Merged: Sage 4.1.2.alpha2