Arnaud Fontaine
authored
As SOFTWARE_HOME is added at the top of sys.path, this meant that Zope2.egg/Zope2
ended up at the top of sys.path:
* This broke `imp.find_module('App')` and Pylint (`No name 'Extensions' in
module 'App' (no-name-in-module)`) because there are `App` modules in both
Zope2.egg/Zope2/ and Zope2.egg/ and the former was returned.
* "Normal" instances and Products.ERP5Type.tests.runUnitTest properly set up
SOFTWARE_HOME to Zope2.egg/.
Additionally, according to Zope2/Testing documentation, SOFTWARE_HOME is only
needed to find Zope2.egg/Testing module, already available as Zope2.egg is in
sys.path.