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authorRaymond Hettinger <rhettinger@users.noreply.github.com>2022-05-09 02:08:41 -0500
committerGitHub <noreply@github.com>2022-05-09 02:08:41 -0500
commite01eeb7b4b8d00b9f5c6acb48957f46ac4e252c0 (patch)
treeddbd5234dd8bc3083003567836c2699c3696b19a /Lib/test/test_statistics.py
parent5bc2390229bbcb4f13359e867fd8a140a1d5496b (diff)
downloadcpython-e01eeb7b4b8d00b9f5c6acb48957f46ac4e252c0.tar.gz
cpython-e01eeb7b4b8d00b9f5c6acb48957f46ac4e252c0.zip
Fix inconsistent return type for statistics median_grouped() gh-92531 (#92533)
Diffstat (limited to 'Lib/test/test_statistics.py')
-rw-r--r--Lib/test/test_statistics.py6
1 files changed, 6 insertions, 0 deletions
diff --git a/Lib/test/test_statistics.py b/Lib/test/test_statistics.py
index ed6021d60bd..6de98241c29 100644
--- a/Lib/test/test_statistics.py
+++ b/Lib/test/test_statistics.py
@@ -1742,6 +1742,12 @@ class TestMedianGrouped(TestMedian):
data = [x]*count
self.assertEqual(self.func(data), float(x))
+ def test_single_value(self):
+ # Override method from AverageMixin.
+ # Average of a single value is the value as a float.
+ for x in (23, 42.5, 1.3e15, Fraction(15, 19), Decimal('0.28')):
+ self.assertEqual(self.func([x]), float(x))
+
def test_odd_fractions(self):
# Test median_grouped works with an odd number of Fractions.
F = Fraction