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authorPaul Vinciguerra <pvinci@vinciconsulting.com>2020-12-04 17:50:26 -0500
committerFlorin Coras <florin.coras@gmail.com>2020-12-06 18:54:07 +0000
commit1135f65586513c7cabb0dca063d1d2f97b07d7cd (patch)
treeaca2a38091d2995598055f478871e16631defee4 /src/plugins/lisp/test/test_lisp.py
parent24841867d17f0b57abcce6353e23c9a668e70517 (diff)
tests: refactor ForeignAddressFactory
Move ForeignAddressFactory back to test_lisp. It is the only test that uses the code and has embedded addresses specific to the test. Type: test Change-Id: If1a39f9b167e36dd7aff7481350ddb8fe17155d2 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
Diffstat (limited to 'src/plugins/lisp/test/test_lisp.py')
-rw-r--r--src/plugins/lisp/test/test_lisp.py15
1 files changed, 14 insertions, 1 deletions
diff --git a/src/plugins/lisp/test/test_lisp.py b/src/plugins/lisp/test/test_lisp.py
index 0bb42112140..0a6e7525159 100644
--- a/src/plugins/lisp/test/test_lisp.py
+++ b/src/plugins/lisp/test/test_lisp.py
@@ -11,7 +11,7 @@ from scapy.layers.inet6 import IPv6
from framework import VppTestCase, VppTestRunner
from lisp import VppLocalMapping, VppLispAdjacency, VppLispLocator, \
VppLispLocatorSet, VppRemoteMapping, LispRemoteLocator
-from util import ppp, ForeignAddressFactory
+from util import ppp
# From py_lispnetworking.lisp.py: # GNU General Public License v2.0
@@ -31,6 +31,19 @@ bind_layers(LISP_GPE_Header, IPv6, next_proto=2)
bind_layers(LISP_GPE_Header, Ether, next_proto=3)
+class ForeignAddressFactory(object):
+ count = 0
+ prefix_len = 24
+ net_template = '10.10.10.{}'
+ net = net_template.format(0) + '/' + str(prefix_len)
+
+ def get_ip4(self):
+ if self.count > 255:
+ raise Exception("Network host address exhaustion")
+ self.count += 1
+ return self.net_template.format(self.count)
+
+
class Driver(metaclass=abc.ABCMeta):
config_order = ['locator-sets',