runUnitTest: support providing a password for ERP5TypeTestCase

product/ERP5Type/tests/ERP5TypeTestCase.py

@@ -17,6 +17,7 @@ import string
 import sys
 import time
 import traceback
+import warnings
 from six.moves import configparser
 from contextlib import contextmanager
 from io import BytesIO
@@ -273,6 +274,10 @@ class ERP5TypeTestCaseMixin(ProcessingNodeTestCase, PortalTestCase, functional.F
 
     def newPassword(self):
       """ Generate a password """
+      forced_password = os.environ.get('insecure_erp5_test_password')
+      if forced_password:
+        warnings.warn("Using password set from environment variable")
+        return forced_password
       return ''.join(random.SystemRandom().sample(string.ascii_letters + string.digits, 20))
 
     def login(self, user_name=None, quiet=0):

product/ERP5Type/tests/runUnitTest.py

@@ -798,7 +798,8 @@ def main(argument_list=None):
         "sys_path=",
         "instance_home=",
         "log_directory=",
-        "with_wendelin_core"
+        "with_wendelin_core",
+        "insecure_password=",
         ])
   except getopt.GetoptError as msg:
     usage(sys.stderr, msg)
@@ -919,6 +920,8 @@ def main(argument_list=None):
       _log_directory = os.path.abspath(arg)
     elif opt == "--with_wendelin_core":
       os.environ["with_wendelin_core"] = "1"
+    elif opt == "--insecure_password":
+      os.environ["insecure_erp5_test_password"] = arg
 
   setupWarnings()