Author: mtredinnick
Date: 2007-05-07 23:13:46 -0500 (Mon, 07 May 2007)
New Revision: 5171
Modified:
django/trunk/django/core/cache/backends/base.py
django/trunk/tests/regressiontests/cache/tests.py
Log:
Fixed #4041 -- Added a __contains__ method to cache backends. Thanks, Gary
Wilson and SmileyChris.
Modified: django/trunk/django/core/cache/backends/base.py
===================================================================
--- django/trunk/django/core/cache/backends/base.py 2007-05-08 03:56:44 UTC
(rev 5170)
+++ django/trunk/django/core/cache/backends/base.py 2007-05-08 04:13:46 UTC
(rev 5171)
@@ -54,3 +54,6 @@
Returns True if the key is in the cache and has not expired.
"""
return self.get(key) is not None
+
+ __contains__ = has_key
+
Modified: django/trunk/tests/regressiontests/cache/tests.py
===================================================================
--- django/trunk/tests/regressiontests/cache/tests.py 2007-05-08 03:56:44 UTC
(rev 5170)
+++ django/trunk/tests/regressiontests/cache/tests.py 2007-05-08 04:13:46 UTC
(rev 5171)
@@ -46,6 +46,11 @@
self.assertEqual(cache.has_key("hello"), True)
self.assertEqual(cache.has_key("goodbye"), False)
+ def test_in(self):
+ cache.set("hello", "goodbye")
+ self.assertEqual("hello" in cache, True)
+ self.assertEqual("goodbye" in cache, False)
+
def test_data_types(self):
# test data types
stuff = {
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