smoketest: T5160: Deduplicate nftables verify functions to testcase class, remove obsolete imports

(cherry picked from commit bc9ccaeda54279022b73a806fa8aa77c523fbecc)

1 files changed, 0 insertions, 13 deletions

diff --git a/smoketest/scripts/cli/test_nat66.py b/smoketest/scripts/cli/test_nat66.py
index 0607f6616..400a895ff 100755
--- a/smoketest/scripts/cli/test_nat66.py
+++ b/smoketest/scripts/cli/test_nat66.py
@@ -22,8 +22,6 @@ import unittest
 from base_vyostest_shim import VyOSUnitTestSHIM
 
 from vyos.configsession import ConfigSessionError
-from vyos.utils.process import cmd
-from vyos.utils.dict import dict_search
 
 base_path = ['nat66']
 src_path = base_path + ['source']
@@ -42,17 +40,6 @@ class TestNAT66(VyOSUnitTestSHIM.TestCase):
         self.cli_delete(base_path)
         self.cli_commit()
 
-    def verify_nftables(self, nftables_search, table, inverse=False, args=''):
-        nftables_output = cmd(f'sudo nft {args} list table {table}')
-
-        for search in nftables_search:
-            matched = False
-            for line in nftables_output.split("\n"):
-                if all(item in line for item in search):
-                    matched = True
-                    break
-            self.assertTrue(not matched if inverse else matched, msg=search)
-
     def test_source_nat66(self):
         source_prefix = 'fc00::/64'
         translation_prefix = 'fc01::/64'