Prepare v0.8.1

1 files changed, 17 insertions, 0 deletions

diff --git a/tests/test_cache.py b/tests/test_cache.py
index 433a733..51536db 100644
--- a/tests/test_cache.py
+++ b/tests/test_cache.py
@@ -8,3 +8,20 @@ class CacheTest(unittest.TestCase, CacheTestMixin):
 
     def cache(self, maxsize, missing=None, getsizeof=None):
         return Cache(maxsize, missing=missing, getsizeof=getsizeof)
+
+    def test_getsize(self):
+        # Cache.getsize is deprecated
+        cache = self.cache(maxsize=3, getsizeof=lambda x: x)
+        cache.update({1: 1, 2: 2})
+
+        import warnings
+        with warnings.catch_warnings(record=True) as w:
+            warnings.simplefilter("always")
+            self.assertEqual(1, cache.getsize(1))
+            self.assertEqual(1, len(w))
+            self.assertEqual(w[0].category, DeprecationWarning)
+        with warnings.catch_warnings(record=True) as w:
+            warnings.simplefilter("always")
+            self.assertEqual(2, cache.getsize(2))
+            self.assertEqual(1, len(w))
+            self.assertEqual(w[0].category, DeprecationWarning)