Have namedtuple's field renamer assign names that
are consistent with the corresponding tuple index.
diff --git a/Lib/test/test_collections.py b/Lib/test/test_collections.py
index 8ffa75b..f822b6b 100644
--- a/Lib/test/test_collections.py
+++ b/Lib/test/test_collections.py
@@ -49,12 +49,12 @@
def test_name_fixer(self):
for spec, renamed in [
- [('efg', 'g%hi'), ('efg', '_2')], # field with non-alpha char
- [('abc', 'class'), ('abc', '_2')], # field has keyword
- [('8efg', '9ghi'), ('_1', '_2')], # field starts with digit
- [('abc', '_efg'), ('abc', '_2')], # field with leading underscore
- [('abc', 'efg', 'efg', 'ghi'), ('abc', 'efg', '_3', 'ghi')], # duplicate field
- [('abc', '', 'x'), ('abc', '_2', 'x')], # fieldname is a space
+ [('efg', 'g%hi'), ('efg', '_1')], # field with non-alpha char
+ [('abc', 'class'), ('abc', '_1')], # field has keyword
+ [('8efg', '9ghi'), ('_0', '_1')], # field starts with digit
+ [('abc', '_efg'), ('abc', '_1')], # field with leading underscore
+ [('abc', 'efg', 'efg', 'ghi'), ('abc', 'efg', '_2', 'ghi')], # duplicate field
+ [('abc', '', 'x'), ('abc', '_1', 'x')], # fieldname is a space
]:
self.assertEqual(namedtuple('NT', spec, rename=True)._fields, renamed)