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authorSondre Lillebø Gundersen <sondrelg@live.no>2021-08-30 16:12:05 +0300
committerMariusz Felisiak <felisiak.mariusz@gmail.com>2021-08-31 07:34:53 +0200
commit2c912c348808ee66a4fd164bda68b494243c6c54 (patch)
tree2719a6a69ab382c1f9917d29bb707c833e294f6a /tests/cache
parent96ab3a13792c129b9a16c5788e9e0bf3d828564d (diff)
downloaddjango-2c912c348808ee66a4fd164bda68b494243c6c54.tar.gz
Fixed #33061 -- Fixed handling nonexistent keys with negative deltas in incr()/decr() in memcached backends.
Thanks Chris Jerdonek for the review.
Diffstat (limited to 'tests/cache')
-rw-r--r--tests/cache/tests.py4
1 files changed, 4 insertions, 0 deletions
diff --git a/tests/cache/tests.py b/tests/cache/tests.py
index 8a2926f3d7..cea70463d2 100644
--- a/tests/cache/tests.py
+++ b/tests/cache/tests.py
@@ -382,6 +382,8 @@ class BaseCacheTests:
self.assertEqual(cache.incr('answer', -10), 42)
with self.assertRaises(ValueError):
cache.incr('does_not_exist')
+ with self.assertRaises(ValueError):
+ cache.incr('does_not_exist', -1)
cache.set('null', None)
with self.assertRaises(self.incr_decr_type_error):
cache.incr('null')
@@ -396,6 +398,8 @@ class BaseCacheTests:
self.assertEqual(cache.decr('answer', -10), 42)
with self.assertRaises(ValueError):
cache.decr('does_not_exist')
+ with self.assertRaises(ValueError):
+ cache.incr('does_not_exist', -1)
cache.set('null', None)
with self.assertRaises(self.incr_decr_type_error):
cache.decr('null')