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-rw-r--r--test/test_bond.py81
1 files changed, 41 insertions, 40 deletions
diff --git a/test/test_bond.py b/test/test_bond.py
index 5ef865f26d4..dd4a6453977 100644
--- a/test/test_bond.py
+++ b/test/test_bond.py
@@ -166,50 +166,51 @@ class TestBondInterface(VppTestCase):
def test_bond_enslave(self):
""" Bond enslave/detach slave test """
- # create interface (BondEthernet0)
+ # create interface (BondEthernet0) and set bond mode to LACP
self.logger.info("create bond")
- bond0 = VppBondInterface(self, mode=3)
+ bond0 = VppBondInterface(self, mode=5)
bond0.add_vpp_config()
bond0.admin_up()
- # verify pg0 and pg1 not in BondEthernet0
- if_dump = self.vapi.sw_interface_slave_dump(bond0.sw_if_index)
- self.assertFalse(self.pg0.is_interface_config_in_dump(if_dump))
- self.assertFalse(self.pg1.is_interface_config_in_dump(if_dump))
-
- # enslave pg0 and pg1 to BondEthernet0
- self.logger.info("bond enslave interface pg0 to BondEthernet0")
- bond0.enslave_vpp_bond_interface(sw_if_index=self.pg0.sw_if_index,
- is_passive=0,
- is_long_timeout=0)
-
- self.logger.info("bond enslave interface pg1 to BondEthernet0")
- bond0.enslave_vpp_bond_interface(sw_if_index=self.pg1.sw_if_index,
- is_passive=0,
- is_long_timeout=0)
-
- # verify both slaves in BondEthernet0
- if_dump = self.vapi.sw_interface_slave_dump(bond0.sw_if_index)
- self.assertTrue(self.pg0.is_interface_config_in_dump(if_dump))
- self.assertTrue(self.pg1.is_interface_config_in_dump(if_dump))
-
- # detach interface pg0
- self.logger.info("detach interface pg0")
- bond0.detach_vpp_bond_interface(sw_if_index=self.pg0.sw_if_index)
-
- # verify pg0 is not in BondEthernet0, but pg1 is
- if_dump = self.vapi.sw_interface_slave_dump(bond0.sw_if_index)
- self.assertFalse(self.pg0.is_interface_config_in_dump(if_dump))
- self.assertTrue(self.pg1.is_interface_config_in_dump(if_dump))
-
- # detach interface pg1
- self.logger.info("detach interface pg1")
- bond0.detach_vpp_bond_interface(sw_if_index=self.pg1.sw_if_index)
-
- # verify pg0 and pg1 not in BondEthernet0
- if_dump = self.vapi.sw_interface_slave_dump(bond0.sw_if_index)
- self.assertFalse(self.pg0.is_interface_config_in_dump(if_dump))
- self.assertFalse(self.pg1.is_interface_config_in_dump(if_dump))
+ # verify that interfaces can be enslaved and detached two times
+ for i in range(2):
+ # verify pg0 and pg1 not in BondEthernet0
+ if_dump = self.vapi.sw_interface_slave_dump(bond0.sw_if_index)
+ self.assertFalse(self.pg0.is_interface_config_in_dump(if_dump))
+ self.assertFalse(self.pg1.is_interface_config_in_dump(if_dump))
+
+ # enslave pg0 and pg1 to BondEthernet0
+ self.logger.info("bond enslave interface pg0 to BondEthernet0")
+ bond0.enslave_vpp_bond_interface(sw_if_index=self.pg0.sw_if_index,
+ is_passive=0,
+ is_long_timeout=0)
+
+ self.logger.info("bond enslave interface pg1 to BondEthernet0")
+ bond0.enslave_vpp_bond_interface(sw_if_index=self.pg1.sw_if_index,
+ is_passive=0,
+ is_long_timeout=0)
+ # verify both slaves in BondEthernet0
+ if_dump = self.vapi.sw_interface_slave_dump(bond0.sw_if_index)
+ self.assertTrue(self.pg0.is_interface_config_in_dump(if_dump))
+ self.assertTrue(self.pg1.is_interface_config_in_dump(if_dump))
+
+ # detach interface pg0
+ self.logger.info("detach interface pg0")
+ bond0.detach_vpp_bond_interface(sw_if_index=self.pg0.sw_if_index)
+
+ # verify pg0 is not in BondEthernet0, but pg1 is
+ if_dump = self.vapi.sw_interface_slave_dump(bond0.sw_if_index)
+ self.assertFalse(self.pg0.is_interface_config_in_dump(if_dump))
+ self.assertTrue(self.pg1.is_interface_config_in_dump(if_dump))
+
+ # detach interface pg1
+ self.logger.info("detach interface pg1")
+ bond0.detach_vpp_bond_interface(sw_if_index=self.pg1.sw_if_index)
+
+ # verify pg0 and pg1 not in BondEthernet0
+ if_dump = self.vapi.sw_interface_slave_dump(bond0.sw_if_index)
+ self.assertFalse(self.pg0.is_interface_config_in_dump(if_dump))
+ self.assertFalse(self.pg1.is_interface_config_in_dump(if_dump))
bond0.remove_vpp_config()