From 94351197cd40d7e2d22e8a971e888b8333764cb5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Maximilian=20G=C3=BCntner?= <code@sourcediver.org>
Date: Thu, 24 Aug 2017 17:38:28 +0200
Subject: [PATCH] cpython: include test.support and test.regrtest

test.{support, regrtest} are the internal packages cpython
developers use to write tests.
Although they are not public and the API may change/break
some developers use these packages to write tests for their
(3rd party) software.
The derivations for cpython now only remove the actual tests
but leave the packages in place that are used to write them.

Discussion: https://github.com/NixOS/nixpkgs/pull/28540
---
 pkgs/development/interpreters/python/cpython/2.7/default.nix | 3 ++-
 pkgs/development/interpreters/python/cpython/3.4/default.nix | 5 ++++-
 pkgs/development/interpreters/python/cpython/3.5/default.nix | 5 ++++-
 pkgs/development/interpreters/python/cpython/3.6/default.nix | 5 ++++-
 4 files changed, 14 insertions(+), 4 deletions(-)

diff --git a/pkgs/development/interpreters/python/cpython/2.7/default.nix b/pkgs/development/interpreters/python/cpython/2.7/default.nix
index fd3c63de1e7..f601fbc9808 100644
--- a/pkgs/development/interpreters/python/cpython/2.7/default.nix
+++ b/pkgs/development/interpreters/python/cpython/2.7/default.nix
@@ -162,7 +162,8 @@ in stdenv.mkDerivation {
         # needed for some packages, especially packages that backport
         # functionality to 2.x from 3.x
         for item in $out/lib/python${majorVersion}/test/*; do
-          if [[ "$item" != */test_support.py* ]]; then
+          if [[ "$item" != */test_support.py*
+             && "$item" != */regrtest.py* ]]; then
             rm -rf "$item"
           else
             echo $item
diff --git a/pkgs/development/interpreters/python/cpython/3.4/default.nix b/pkgs/development/interpreters/python/cpython/3.4/default.nix
index d00b91f316f..3b375e147bc 100644
--- a/pkgs/development/interpreters/python/cpython/3.4/default.nix
+++ b/pkgs/development/interpreters/python/cpython/3.4/default.nix
@@ -111,7 +111,10 @@ in stdenv.mkDerivation {
     # needed for some packages, especially packages that backport functionality
     # to 2.x from 3.x
     for item in $out/lib/python${majorVersion}/test/*; do
-      if [[ "$item" != */test_support.py* ]]; then
+      if [[ "$item" != */test_support.py*
+         && "$item" != */test/support
+         && "$item" != */test/libregrtest
+         && "$item" != */test/regrtest.py* ]]; then
         rm -rf "$item"
       else
         echo $item
diff --git a/pkgs/development/interpreters/python/cpython/3.5/default.nix b/pkgs/development/interpreters/python/cpython/3.5/default.nix
index 1b71dba42c4..ed1170427c0 100644
--- a/pkgs/development/interpreters/python/cpython/3.5/default.nix
+++ b/pkgs/development/interpreters/python/cpython/3.5/default.nix
@@ -105,7 +105,10 @@ in stdenv.mkDerivation {
     # needed for some packages, especially packages that backport functionality
     # to 2.x from 3.x
     for item in $out/lib/python${majorVersion}/test/*; do
-      if [[ "$item" != */test_support.py* ]]; then
+      if [[ "$item" != */test_support.py*
+         && "$item" != */test/support
+         && "$item" != */test/libregrtest
+         && "$item" != */test/regrtest.py* ]]; then
         rm -rf "$item"
       else
         echo $item
diff --git a/pkgs/development/interpreters/python/cpython/3.6/default.nix b/pkgs/development/interpreters/python/cpython/3.6/default.nix
index 0b0f9c8be6a..127c093501c 100644
--- a/pkgs/development/interpreters/python/cpython/3.6/default.nix
+++ b/pkgs/development/interpreters/python/cpython/3.6/default.nix
@@ -105,7 +105,10 @@ in stdenv.mkDerivation {
     # needed for some packages, especially packages that backport functionality
     # to 2.x from 3.x
     for item in $out/lib/python${majorVersion}/test/*; do
-      if [[ "$item" != */test_support.py* ]]; then
+      if [[ "$item" != */test_support.py*
+         && "$item" != */test/support
+         && "$item" != */test/libregrtest
+         && "$item" != */test/regrtest.py* ]]; then
         rm -rf "$item"
       else
         echo $item