test: add testcase for expire when set config with zero.

celery · Sep 30, 2020 · ed08cb6 · ed08cb6
1 parent 8699e65
commit ed08cb6
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/t/unit/backends/test_redis.py b/t/unit/backends/test_redis.py
@@ -556,6 +556,11 @@ def test_expire(self):
         self.b.expire('foo', 300)
         self.b.client.expire.assert_called_with('foo', 300)
 
+    def test_expire_with_zero(self):
+        self.b.client = Mock(name='client')
+        self.b.expire('foo', 0)
+        self.b.client.expire.assert_not_called()
+
     def test_apply_chord(self, unlock='celery.chord_unlock'):
         self.app.tasks[unlock] = Mock()
         header_result = self.app.GroupResult(