Add msgpack test

src/Test/TestMsgpack.py

@@ -0,0 +1,46 @@
+import cStringIO as StringIO
+
+import msgpack
+import pytest
+
+from Config import config
+from util import StreamingMsgpack
+
+
+class TestMsgpack:
+    test_data = {"cmd": "fileGet", "params": {"site": "1Site"}}
+
+    def testUnpackinkg(self):
+        assert msgpack.unpackb(msgpack.packb(self.test_data)) == self.test_data
+
+    @pytest.mark.parametrize("unpacker_class", [msgpack.Unpacker, msgpack.fallback.Unpacker])
+    def testUnpacker(self, unpacker_class):
+        unpacker = unpacker_class()
+
+        data = msgpack.packb(self.test_data)
+        data += msgpack.packb(self.test_data)
+
+        messages = []
+        for char in data:
+            unpacker.feed(char)
+            for message in unpacker:
+                messages.append(message)
+
+        assert len(messages) == 2
+        assert messages[0] == self.test_data
+        assert messages[0] == messages[1]
+
+    def testStreaming(self):
+        f = StreamingMsgpack.FilePart("%s/users.json" % config.data_dir)
+        f.read_bytes = 10
+
+        data = {"cmd": "response", "params": f}
+
+        out_buff = StringIO.StringIO()
+        StreamingMsgpack.stream(data, out_buff.write)
+        out_buff.seek(0)
+
+        data_packb = {"cmd": "response", "params": open("%s/users.json" % config.data_dir).read(10)}
+
+        out_buff.seek(0)
+        assert msgpack.unpackb(out_buff.read()) == data_packb