return os.access("/dev/net/tun", os.R_OK and os.W_OK)
-@unittest.skipIf(check_tuntap_driver_access(), "Permission denied")
+@unittest.skip("Requires root")
class TestTAP(VppTestCase):
- """ TAP Test Case """
+ """TAP Test Case"""
def test_tap_add_del(self):
"""Create TAP interface"""
tap0.add_vpp_config()
self.assertTrue(tap0.query_vpp_config())
-
-if __name__ == '__main__':
+ def test_tap_dump(self):
+ """Test api dump w/ and w/o sw_if_index filtering"""
+ MAX_INSTANCES = 10
+ tap_instances = []
+ for instance in range(MAX_INSTANCES):
+ i = VppTAPInterface(self, tap_id=instance)
+ i.add_vpp_config()
+ tap_instances.append(i)
+ details = self.vapi.sw_interface_tap_v2_dump()
+ self.assertEqual(MAX_INSTANCES, len(details))
+ details = self.vapi.sw_interface_tap_v2_dump(tap_instances[5].sw_if_index)
+ self.assertEqual(1, len(details))
+
+
+if __name__ == "__main__":
unittest.main(testRunner=VppTestRunner)