ERP5: add the ability to run tests with WSGI

stack/erp5/buildout.hash.cfg

@@ -86,7 +86,7 @@ md5sum = 10a01b85c966ad9fe13bc981f1ddabe8
 
 [template-zope]
 filename = instance-zope.cfg.in
-md5sum = 646f10824178eaa817cdef3479853bcf
+md5sum = 593a421b5de155756d5c483a2f7b9982
 
 [template-balancer]
 filename = instance-balancer.cfg.in

stack/erp5/instance-zope.cfg.in

@@ -453,6 +453,9 @@ environment-extra =
   REAL_INSTANCE_HOME=${:instance-home}
   SQLBENCH_PATH={{ parameter_dict['sqlbench_path'] }}
   TEST_CA_PATH=${directory:ca-dir}
+{%- if wsgi %}
+  erp5_wsgi=1
+{%- endif %}
 instance-home = ${directory:unit-test-path}
 wrapper-path = ${directory:bin}/${:command-name}.real
 command-line =