Signed-off-by: itoyuichi <[email protected]>
---
ryu/tests/unit/packet/test_ipv4.py | 38 ++++++++++++++++++++++++++++++++++++
1 file changed, 38 insertions(+)
diff --git a/ryu/tests/unit/packet/test_ipv4.py
b/ryu/tests/unit/packet/test_ipv4.py
index d04c426..1d61320 100644
--- a/ryu/tests/unit/packet/test_ipv4.py
+++ b/ryu/tests/unit/packet/test_ipv4.py
@@ -16,6 +16,7 @@
# vim: tabstop=4 shiftwidth=4 softtabstop=4
import unittest
+import json
import logging
import struct
from struct import *
@@ -67,6 +68,28 @@ class Test_ipv4(unittest.TestCase):
ip = ipv4(version, header_length, tos, total_length, identification,
flags, offset, ttl, proto, csum, src, dst, option)
+ jsonstr = '''
+ {
+ "ipv4": {
+ "version": 4,
+ "header_length": 15,
+ "tos": 0,
+ "total_length": 79,
+ "identification": 30774,
+ "flags": 4,
+ "offset": 1480,
+ "ttl": 64,
+ "proto": 6,
+ "csum": 44486,
+ "src": "131.151.32.21",
+ "dst": "131.151.32.129",
+ "option":
+ "higAAAABASIAAa4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQ=="
+ }
+ }
+ '''
+ jsondict = json.loads(jsonstr)
+
def setUp(self):
pass
@@ -130,3 +153,18 @@ class Test_ipv4(unittest.TestCase):
def test_malformed_ipv4(self):
m_short_buf = self.buf[1:ipv4._MIN_LEN]
ipv4.parser(m_short_buf)
+
+ def test_to_jsondict(self):
+ ip = ipv4(
+ self.version, self.header_length, self.tos, self.total_length,
+ self.identification, self.flags, self.offset, self.ttl,
+ self.proto, self.csum, self.src, self.dst, self.option)
+ eq_(self.jsondict, ip.to_jsondict())
+
+ def test_from_jsondictt(self):
+ msg1 = ipv4(
+ self.version, self.header_length, self.tos, self.total_length,
+ self.identification, self.flags, self.offset, self.ttl,
+ self.proto, self.csum, self.src, self.dst, self.option)
+ msg2 = ipv4.from_jsondict(self.jsondict['ipv4'])
+ eq_(str(msg1), str(msg2))
--
1.7.10.4
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