1 files changed, 32 insertions, 0 deletions
diff --git a/ext/pybind11/tests/test_pickling.py b/ext/pybind11/tests/test_pickling.py
new file mode 100644
index 000000000..5e62e1fcc
--- /dev/null
+++ b/ext/pybind11/tests/test_pickling.py
@@ -0,0 +1,32 @@
+try:
+    import cPickle as pickle  # Use cPickle on Python 2.7
+except ImportError:
+    import pickle
+
+
+def test_roundtrip():
+    from pybind11_tests import Pickleable
+
+    p = Pickleable("test_value")
+    p.setExtra1(15)
+    p.setExtra2(48)
+
+    data = pickle.dumps(p, 2)  # Must use pickle protocol >= 2
+    p2 = pickle.loads(data)
+    assert p2.value() == p.value()
+    assert p2.extra1() == p.extra1()
+    assert p2.extra2() == p.extra2()
+
+
+def test_roundtrip_with_dict():
+    from pybind11_tests import PickleableWithDict
+
+    p = PickleableWithDict("test_value")
+    p.extra = 15
+    p.dynamic = "Attribute"
+
+    data = pickle.dumps(p, pickle.HIGHEST_PROTOCOL)
+    p2 = pickle.loads(data)
+    assert p2.value == p.value
+    assert p2.extra == p.extra
+    assert p2.dynamic == p.dynamic