def test_group_stats_reply(self):
obj = ofp.message.group_stats_reply(
xid=0x12345678,
flags=0,
entries=[
ofp.group_stats_entry(
group_id=1,
ref_count=8,
packet_count=16,
byte_count=32,
duration_sec=20,
duration_nsec=100,
bucket_stats=[
ofp.bucket_counter(packet_count=1, byte_count=2),
ofp.bucket_counter(packet_count=3, byte_count=4)]),
ofp.group_stats_entry(
group_id=1,
ref_count=8,
packet_count=16,
byte_count=32,
duration_sec=20,
duration_nsec=100,
bucket_stats=[])])
buf = ''.join([
'\x04', '\x13', # version, type
'\x00\x80', # length
'\x12\x34\x56\x78', # xid
'\x00\x06', # stats_type
'\x00\x00', # flags
'\x00' * 4, # pad
'\x00\x48', # entries[0].length
'\x00' * 2, # pad
'\x00\x00\x00\x01', # entries[0].group_id
'\x00\x00\x00\x08', # entries[0].ref_count
'\x00' * 4, # pad
'\x00\x00\x00\x00\x00\x00\x00\x10', # entries[0].packet_count
'\x00\x00\x00\x00\x00\x00\x00\x20', # entries[0].byte_count
'\x00\x00\x00\x14', # entries[0].duration_sec
'\x00\x00\x00\x64', # entries[0].duration_nsec
'\x00\x00\x00\x00\x00\x00\x00\x01', # entries[0].bucket_stats[0].packet_count
'\x00\x00\x00\x00\x00\x00\x00\x02', # entries[0].bucket_stats[0].byte_count
'\x00\x00\x00\x00\x00\x00\x00\x03', # entries[0].bucket_stats[1].packet_count
'\x00\x00\x00\x00\x00\x00\x00\x04', # entries[0].bucket_stats[1].byte_count
'\x00\x28', # entries[0].length
'\x00' * 2, # pad
'\x00\x00\x00\x01', # entries[0].group_id
'\x00\x00\x00\x08', # entries[0].ref_count
'\x00' * 4, # pad
'\x00\x00\x00\x00\x00\x00\x00\x10', # entries[0].packet_count
'\x00\x00\x00\x00\x00\x00\x00\x20', # entries[0].byte_count
'\x00\x00\x00\x14', # entries[0].duration_sec
'\x00\x00\x00\x64', # entries[0].duration_nsec
])
test_serialization(obj, buf)
def ofp_group_stats_to_loxi_group_stats(pb):
return of13.group_stats_entry(
group_id=pb.group_id,
ref_count=pb.ref_count,
packet_count=pb.packet_count,
byte_count=pb.byte_count,
duration_sec=pb.duration_sec,
duration_nsec=pb.duration_nsec,
bucket_stats=[to_loxi(bstat) for bstat in pb.bucket_stats])
def ofp_group_stats_to_loxi_group_stats(pb):
return of13.group_stats_entry(
group_id=pb.group_id,
ref_count=pb.ref_count,
packet_count=pb.packet_count,
byte_count=pb.byte_count,
duration_sec=pb.duration_sec,
duration_nsec=pb.duration_nsec,
bucket_stats=[to_loxi(bstat) for bstat in pb.bucket_stats])
def group_entry_from_group_mod_message(gmm):
assert isinstance(gmm, ofp.message.group_mod)
kw = gmm.__dict__
# drop these attributes from the object:
for k in ('xid', ):
del kw[k]
group_desc = ofp.group_desc_stats_entry(group_type=gmm.group_type,
group_id=gmm.group_id,
buckets=gmm.buckets)
group_stats = ofp.group_stats_entry(group_id=gmm.group_id)
return GroupEntry(group_desc, group_stats)
def group_entry_from_group_mod_message(gmm):
assert isinstance(gmm, ofp.message.group_mod)
kw = gmm.__dict__
# drop these attributes from the object:
for k in ('xid',):
del kw[k]
group_desc = ofp.group_desc_stats_entry(
group_type=gmm.group_type,
group_id=gmm.group_id,
buckets=gmm.buckets
)
group_stats = ofp.group_stats_entry(
group_id=gmm.group_id
)
return GroupEntry(group_desc, group_stats)