Get test_optparse to pass in -R mode by stop changing state (COLUMNS env var)
diff --git a/Lib/test/test_optparse.py b/Lib/test/test_optparse.py
index cf83d75..f656b9f 100644
--- a/Lib/test/test_optparse.py
+++ b/Lib/test/test_optparse.py
@@ -1382,8 +1382,15 @@
class TestHelp(BaseTest):
def setUp(self):
+ self.orig_columns = os.environ.get('COLUMNS')
self.parser = self.make_parser(80)
+ def tearDown(self):
+ if self.orig_columns is None:
+ del os.environ['COLUMNS']
+ else:
+ os.environ['COLUMNS'] = self.orig_columns
+
def make_parser(self, columns):
options = [
make_option("-a", type="string", dest='a',