Merge pull request #339 from dtrodrigues/rtp

add RTP tests

dpkt/rtp.py

@@ -135,3 +135,29 @@ def unpack(self, buf):
         self.csrc = buf[self.__hdr_len__:self.__hdr_len__ + self.cc * 4]
         self.data = buf[self.__hdr_len__ + self.cc * 4:]
 
+def test_rtp():
+    rtp = RTP(b"\x80\x08\x4d\x01\x00\x01\x00\xe0\x34\x3f\xfa\x34\x53\x53\x53\x56\x53\x5d\x56\x57\xd5\xd6\xd1\xde\xdf\xd3\xd9\xda\xdf\xdc\xdf\xd8\xdd\xd4\xdd\xd9\xd1\xd6\xdc\xda\xde\xdd\xc7\xc1\xdf\xdf\xda\xdb\xdd\xdd\xc4\xd9\x55\x57\xd4\x50\x44\x44\x5b\x44\x4f\x4c\x47\x40\x4c\x47\x59\x5b\x58\x5d\x56\x56\x53\x56\xd5\xd5\x54\x55\xd6\xd6\xd4\xd1\xd1\xd0\xd1\xd5\xdd\xd6\x55\xd4\xd6\xd1\xd4\xd6\xd7\xd7\xd5\xd4\xd0\xd7\xd1\xd4\xd2\xdc\xd6\xdc\xdf\xdc\xdd\xd2\xde\xdc\xd0\xdd\xdc\xd0\xd6\xd6\xd6\x55\x54\x55\x57\x57\x56\x50\x50\x5c\x5c\x52\x5d\x5d\x5f\x5e\x5d\x5e\x52\x50\x52\x56\x54\x57\x55\x55\xd4\xd7\x55\xd5\x55\x55\x55\x55\x55\x54\x57\x54\x55\x55\xd5\xd5\xd7\xd6\xd7\xd1\xd1\xd3\xd2\xd3\xd2\xd2\xd3\xd3")
+    assert (rtp.version == 2)
+    assert (rtp.p == 0)
+    assert (rtp.x == 0)
+    assert (rtp.cc == 0)
+    assert (rtp.m == 0)
+    assert (rtp.pt == 8)
+    assert (rtp.seq == 19713)
+    assert (rtp.ts == 65760)
+    assert (rtp.ssrc == 0x343ffa34)
+    assert (len(rtp) == 172)
+    assert (bytes(rtp) == b"\x80\x08\x4d\x01\x00\x01\x00\xe0\x34\x3f\xfa\x34\x53\x53\x53\x56\x53\x5d\x56\x57\xd5\xd6\xd1\xde\xdf\xd3\xd9\xda\xdf\xdc\xdf\xd8\xdd\xd4\xdd\xd9\xd1\xd6\xdc\xda\xde\xdd\xc7\xc1\xdf\xdf\xda\xdb\xdd\xdd\xc4\xd9\x55\x57\xd4\x50\x44\x44\x5b\x44\x4f\x4c\x47\x40\x4c\x47\x59\x5b\x58\x5d\x56\x56\x53\x56\xd5\xd5\x54\x55\xd6\xd6\xd4\xd1\xd1\xd0\xd1\xd5\xdd\xd6\x55\xd4\xd6\xd1\xd4\xd6\xd7\xd7\xd5\xd4\xd0\xd7\xd1\xd4\xd2\xdc\xd6\xdc\xdf\xdc\xdd\xd2\xde\xdc\xd0\xdd\xdc\xd0\xd6\xd6\xd6\x55\x54\x55\x57\x57\x56\x50\x50\x5c\x5c\x52\x5d\x5d\x5f\x5e\x5d\x5e\x52\x50\x52\x56\x54\x57\x55\x55\xd4\xd7\x55\xd5\x55\x55\x55\x55\x55\x54\x57\x54\x55\x55\xd5\xd5\xd7\xd6\xd7\xd1\xd1\xd3\xd2\xd3\xd2\xd2\xd3\xd3")
+
+    # the following tests RTP header setters
+    rtp = RTP()
+    rtp.m = 1
+    rtp.pt = 3
+    rtp.seq = 1234
+    rtp.ts = 5678
+    rtp.ssrc = 0xabcdef01
+    assert (rtp.m == 1)
+    assert (rtp.pt == 3)
+    assert (rtp.seq == 1234)
+    assert (rtp.ts == 5678)
+    assert (rtp.ssrc == 0xabcdef01)