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-rw-r--r--netaddr/tests/ip/test_ip.py8
1 files changed, 8 insertions, 0 deletions
diff --git a/netaddr/tests/ip/test_ip.py b/netaddr/tests/ip/test_ip.py
new file mode 100644
index 0000000..3ffa83f
--- /dev/null
+++ b/netaddr/tests/ip/test_ip.py
@@ -0,0 +1,8 @@
+import weakref
+
+from netaddr import IPAddress, IPNetwork, IPRange
+
+def test_ip_classes_are_weak_referencable():
+ weakref.ref(IPAddress('10.0.0.1'))
+ weakref.ref(IPNetwork('10.0.0.1/8'))
+ weakref.ref(IPRange('10.0.0.1', '10.0.0.10'))