From 2f90d96694dbb2cc7eee81e36639f19741920328 Mon Sep 17 00:00:00 2001
From: Hernan <hernan.grecco@gmail.com>
Date: Mon, 14 Feb 2022 00:41:09 -0300
Subject: Update testsuite to avoid a complete fail when the UnitRegistry is
 faulty

Under no circunstances a registry should be instantiated in a
module outside a fixture to avoid error during collection.
This precludes running simple tests that do not depend on
the registry.
---
 pint/testsuite/test_systems.py | 1 +
 1 file changed, 1 insertion(+)

(limited to 'pint/testsuite/test_systems.py')

diff --git a/pint/testsuite/test_systems.py b/pint/testsuite/test_systems.py
index 8c54d8f..fa7aff1 100644
--- a/pint/testsuite/test_systems.py
+++ b/pint/testsuite/test_systems.py
@@ -163,6 +163,7 @@ class TestGroup:
         assert c == frozenset([ureg.inch, ureg.yard])
 
 
+# TODO: do not subclass from QuantityTestCase
 class TestSystem(QuantityTestCase):
     def _build_empty_reg_root(self):
         ureg = UnitRegistry(None)
-- 
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