Simplify test/util.py:ppp.
@@ -19,15 +19,9 @@ from vpp_papi import mac_pton
def ppp(headline, packet):
""" Return string containing the output of scapy packet.show() call. """
- o = BytesIO()
- old_stdout = sys.stdout
- sys.stdout = o
- print(headline)
- hexdump(packet)
- print("")
- packet.show()
- sys.stdout = old_stdout
- return o.getvalue()
+ return '%s\n%s\n\n%s\n' % (headline,
+ hexdump(packet, dump=True),
+ packet.show(dump=True))
def ppc(headline, capture, limit=10):
