backing up

[vsorcdistro/.git] / ryu / build / lib.linux-armv7l-2.7 / ryu / tests / unit / ofproto / test_parser_v13.py

diff --git a/ryu/build/lib.linux-armv7l-2.7/ryu/tests/unit/ofproto/test_parser_v13.py b/ryu/build/lib.linux-armv7l-2.7/ryu/tests/unit/ofproto/test_parser_v13.py
new file mode 100644 (file)
index 0000000..265b28e
--- /dev/null
+++ b/ryu/build/lib.linux-armv7l-2.7/ryu/tests/unit/ofproto/test_parser_v13.py
@@ -0,0 +1,164 @@
+# Copyright (C) 2014 Nippon Telegraph and Telephone Corporation.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+# implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+import unittest
+import logging
+import six
+import socket
+from struct import *
+from nose.tools import *
+from ryu.ofproto.ofproto_v1_3_parser import *
+from ryu.ofproto import ofproto_v1_3_parser
+from ryu.ofproto import ofproto_v1_3
+from ryu.ofproto import ofproto_protocol
+from ryu.ofproto import ether
+from ryu.ofproto.ofproto_parser import MsgBase
+from ryu import utils
+from ryu.lib import addrconv
+
+LOG = logging.getLogger('test_ofproto_v13')
+
+
+_Datapath = ofproto_protocol.ProtocolDesc(version=ofproto_v1_3.OFP_VERSION)
+
+
+class TestOFPMatch(unittest.TestCase):
+
+    """ Test case for ofproto_v1_3_parser.OFPMatch
+    """
+
+    def test_init(self):
+        res = OFPMatch()
+
+        # wc check
+        eq_(res._wc.vlan_vid_mask, 0)
+
+        # flow check
+        eq_(res._flow.vlan_vid, 0)
+
+    def _test_serialize_and_parser(self, match, header, value, mask=None):
+        cls_ = OFPMatchField._FIELDS_HEADERS.get(header)
+        pack_str = cls_.pack_str.replace('!', '')
+        fmt = '!HHI' + pack_str
+
+        # serialize
+        buf = bytearray()
+        length = match.serialize(buf, 0)
+        eq_(length, len(buf))
+        if mask and len(buf) > calcsize(fmt):
+            fmt += pack_str
+
+        res = list(unpack_from(fmt, six.binary_type(buf), 0)[3:])
+        if type(value) is list:
+            res_value = res[:calcsize(pack_str) // 2]
+            eq_(res_value, value)
+            if mask:
+                res_mask = res[calcsize(pack_str) // 2:]
+                eq_(res_mask, mask)
+        else:
+            res_value = res.pop(0)
+            if cls_.__name__ == 'MTVlanVid':
+                eq_(res_value, value | ofproto.OFPVID_PRESENT)
+            else:
+                eq_(res_value, value)
+            if mask and res and res[0]:
+                res_mask = res[0]
+                eq_(res_mask, mask)
+
+        # parser
+        res = match.parser(six.binary_type(buf), 0)
+        eq_(res.type, ofproto.OFPMT_OXM)
+        eq_(res.fields[0].header, header)
+        eq_(res.fields[0].value, value)
+        if mask and res.fields[0].mask is not None:
+            eq_(res.fields[0].mask, mask)
+
+        # to_jsondict
+        jsondict = match.to_jsondict()
+
+        # from_jsondict
+        match2 = match.from_jsondict(jsondict["OFPMatch"])
+        buf2 = bytearray()
+        match2.serialize(buf2, 0)
+        eq_(str(match), str(match2))
+        eq_(buf, buf2)
+
+    # set_vlan_vid
+    def _test_set_vlan_vid(self, vid, mask=None):
+        header = ofproto.OXM_OF_VLAN_VID
+        match = OFPMatch()
+        if mask is None:
+            match.set_vlan_vid(vid)
+        else:
+            header = ofproto.OXM_OF_VLAN_VID_W
+            match.set_vlan_vid_masked(vid, mask)
+        self._test_serialize_and_parser(match, header, vid, mask)
+
+    def _test_set_vlan_vid_none(self):
+        header = ofproto.OXM_OF_VLAN_VID
+        match = OFPMatch()
+        match.set_vlan_vid_none()
+        value = ofproto.OFPVID_NONE
+        cls_ = OFPMatchField._FIELDS_HEADERS.get(header)
+        pack_str = cls_.pack_str.replace('!', '')
+        fmt = '!HHI' + pack_str
+
+        # serialize
+        buf = bytearray()
+        length = match.serialize(buf, 0)
+        eq_(length, len(buf))
+
+        res = list(unpack_from(fmt, six.binary_type(buf), 0)[3:])
+        res_value = res.pop(0)
+        eq_(res_value, value)
+
+        # parser
+        res = match.parser(six.binary_type(buf), 0)
+        eq_(res.type, ofproto.OFPMT_OXM)
+        eq_(res.fields[0].header, header)
+        eq_(res.fields[0].value, value)
+
+        # to_jsondict
+        jsondict = match.to_jsondict()
+
+        # from_jsondict
+        match2 = match.from_jsondict(jsondict["OFPMatch"])
+        buf2 = bytearray()
+        match2.serialize(buf2, 0)
+        eq_(str(match), str(match2))
+        eq_(buf, buf2)
+
+    def test_set_vlan_vid_mid(self):
+        self._test_set_vlan_vid(2047)
+
+    def test_set_vlan_vid_max(self):
+        self._test_set_vlan_vid(0xfff)
+
+    def test_set_vlan_vid_min(self):
+        self._test_set_vlan_vid(0)
+
+    def test_set_vlan_vid_masked_mid(self):
+        self._test_set_vlan_vid(2047, 0xf0f)
+
+    def test_set_vlan_vid_masked_max(self):
+        self._test_set_vlan_vid(2047, 0xfff)
+
+    def test_set_vlan_vid_masked_min(self):
+        self._test_set_vlan_vid(2047, 0)
+
+    def test_set_vlan_vid_none(self):
+        self._test_set_vlan_vid_none()