From f9c73b2aee28fa970515951d6756bf5bc2f9ff77 Mon Sep 17 00:00:00 2001
From: Sebastien Robin <seb@nexedi.com>
Date: Thu, 3 Nov 2016 14:50:22 +0100
Subject: [PATCH] fonctional tests: use UTC timezone to avoid failures in tests
sensible to DST
Some tests are sensible to Daylight saving time when they do some checking
with non fixed dates
---
product/ERP5Type/tests/ERP5TypeFunctionalTestCase.py | 1 +
product/ERP5Type/tests/ERP5TypeTestCase.py | 11 +++++++++++
2 files changed, 12 insertions(+)
diff --git a/product/ERP5Type/tests/ERP5TypeFunctionalTestCase.py b/product/ERP5Type/tests/ERP5TypeFunctionalTestCase.py
index 75f2c31180..c6c90bcfe6 100644
--- a/product/ERP5Type/tests/ERP5TypeFunctionalTestCase.py
+++ b/product/ERP5Type/tests/ERP5TypeFunctionalTestCase.py
@@ -367,6 +367,7 @@ class ERP5TypeFunctionalTestCase(ERP5TypeTestCase):
def afterSetUp(self):
super(ERP5TypeFunctionalTestCase, self).afterSetUp()
# create browser_id_manager
+ self.setTimeZoneToUTC()
if not "browser_id_manager" in self.portal.objectIds():
self.portal.manage_addProduct['Sessions'].constructBrowserIdManager()
self.commit()
diff --git a/product/ERP5Type/tests/ERP5TypeTestCase.py b/product/ERP5Type/tests/ERP5TypeTestCase.py
index 863b764be8..040bdf5c32 100644
--- a/product/ERP5Type/tests/ERP5TypeTestCase.py
+++ b/product/ERP5Type/tests/ERP5TypeTestCase.py
@@ -288,6 +288,17 @@ class ERP5TypeTestCaseMixin(ProcessingNodeTestCase, PortalTestCase):
assert date_time is None or isinstance(date_time, DateTime)
_pinned_date_time = date_time
+ def setTimeZoneToUTC(self):
+ # Make sure tests runs with UTC timezone. Some tests are checking values
+ # based on now, and this could give unexpected results:
+ # DateTime("2016/10/31") - DateTime("2016/10/30") = 1.0416666666666667 if
+ # you are running on a timezone like Europe/Paris, while it return 1.0 for
+ # UTC
+ os.environ['TZ'] = "UTC"
+ time.tzset()
+ DateTime._isDST = False
+ DateTime._localzone = DateTime._localzone0 = DateTime._localzone1 = "UTC"
+
def unpinDateTime(self):
self.pinDateTime(None)
--
2.30.9