tests: remove w.c.s. from test dependencies (#42706)

README

@@ -88,12 +88,6 @@ Unit tests are written using py.test, and its pytest-django support library.
 
   DJANGO_SETTINGS_MODULE=combo.settings COMBO_SETTINGS_FILE=tests/settings.py py.test
 
-Tests for w.c.s. cells do require access to the wcsctl script, its location has
-to be given in a WCSCTL environment variable, this give a full command line:
-
-  WCSCTL=$(pwd)/wcs/wcsctl.py \
-  DJANGO_SETTINGS_MODULE=combo.settings COMBO_SETTINGS_FILE=tests/settings.py py.test
-
 
 License
 -------

get_wcs.sh

@@ -1,6 +0,0 @@
-#!/bin/sh -xue
-
-cd $TOX_WORK_DIR
-test -d wcs || git clone http://git.entrouvert.org/wcs.git
-(cd wcs && git pull)
-rm -rf wcs/tests

tox.ini

@@ -5,7 +5,6 @@ envlist = coverage-py3-django111-pylint,py3-django22
 [testenv]
 usedevelop = True
 setenv =
-  WCS_MANAGE={toxworkdir}/wcs/wcsctl.py
   DJANGO_SETTINGS_MODULE=combo.settings
   COMBO_SETTINGS_FILE=tests/settings.py
   TOX_WORK_DIR={toxworkdir}
@@ -32,7 +31,6 @@ deps =
   git+http://git.entrouvert.org/debian/django-ckeditor.git
 commands =
   ./getlasso3.sh
-  ./get_wcs.sh
   python manage.py compilemessages
   py.test {env:COVERAGE:} {posargs: --junitxml=junit-{envname}.xml tests/}
   pylint: ./pylint.sh combo/