diff options
Diffstat (limited to 'tests/vpp/func/interfaces')
4 files changed, 0 insertions, 460 deletions
diff --git a/tests/vpp/func/interfaces/api-crud-tap-func.robot b/tests/vpp/func/interfaces/api-crud-tap-func.robot deleted file mode 100644 index 53c9038507..0000000000 --- a/tests/vpp/func/interfaces/api-crud-tap-func.robot +++ /dev/null @@ -1,70 +0,0 @@ -# Copyright (c) 2016 Cisco and/or its affiliates. -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at: -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -*** Settings *** -| Resource | resources/libraries/robot/shared/default.robot -| Resource | resources/libraries/robot/ip/ip4.robot -| Resource | resources/libraries/robot/ip/ip6.robot -| Resource | resources/libraries/robot/shared/interfaces.robot -| Resource | resources/libraries/robot/l2/l2_bridge_domain.robot -| Resource | resources/libraries/robot/shared/testing_path.robot -| Resource | resources/libraries/robot/shared/traffic.robot -| Library | resources.libraries.python.Trace -| Library | resources.libraries.python.Tap -| Library | resources.libraries.python.Namespaces -| Library | resources.libraries.python.IPUtil -| ... -| Force Tags | HW_ENV | VM_ENV | 3_NODE_DOUBLE_LINK_TOPO -| ... -| Test Setup | Set up TAP functional test -| ... -| Test Teardown | Tear down TAP functional test -| ... -| Documentation | *Tap Interface CRUD Tests* -| ... | *[Top] Network Topologies:* TG=DUT1 2-node topology with two links -| ... | between nodes. -| ... | *[Enc] Packet Encapsulations:* No packet sent. -| ... | *[Cfg] DUT configuration:* Add/Modify/Delete linux-TAP on DUT1. -| ... | *[Ver] Verification:* Check dump of tap interfaces for correctness. -| ... | *[Ref] Applicable standard specifications:* - -*** Variables *** -| ${tap_int1}= | tap0 -| ${tap_int2}= | tap1 - -*** Test Cases *** -| TC01: Tap Interface Modify And Delete -| | [Documentation] -| | ... | [Top] TG-DUT1-TG. -| | ... | [Enc] Eth-IPv4-ICMPv4. -| | ... | [Cfg] Set two TAP interfaces. -| | ... | [Ver] Verify that TAP interface can be modified, deleted, and no\ -| | ... | other TAP interface is affected. -| | ... -| | Given Configure path in 2-node circular topology | ${nodes['TG']} -| | ... | ${nodes['DUT1']} | ${nodes['TG']} -| | And Set interfaces in 2-node circular topology up -| | ${int1}= | When Add Tap Interface | ${dut_node} | ${tap_int1} -| | ${int2}= | And Add Tap Interface | ${dut_node} | ${tap_int2} -| | And Set Interface State | ${dut_node} | ${int1} | up -| | And Set Interface State | ${dut_node} | ${int2} | up -| | Then Check Tap Present | ${dut_node} | ${tap_int1} -| | When Delete Tap Interface | ${dut_node} | ${int1} -| | Then Run Keyword And Expect Error -| | ... | Tap interface :${tap_int1} does not exist -| | ... | Check Tap Present | ${dut_node} | ${tap_int1} -| | And Check Tap Present | ${dut_node} | ${tap_int2} -| | When Delete Tap Interface | ${dut_node} | ${int2} -| | Then Run Keyword And Expect Error -| | ... | Tap interface :${tap_int2} does not exist -| | ... | Check Tap Present | ${dut_node} | ${tap_int2} diff --git a/tests/vpp/func/interfaces/eth2p-eth-l2bdbasemaclrn-eth-2tap-func.robot b/tests/vpp/func/interfaces/eth2p-eth-l2bdbasemaclrn-eth-2tap-func.robot deleted file mode 100644 index 7be9227a3e..0000000000 --- a/tests/vpp/func/interfaces/eth2p-eth-l2bdbasemaclrn-eth-2tap-func.robot +++ /dev/null @@ -1,88 +0,0 @@ -# Copyright (c) 2016 Cisco and/or its affiliates. -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at: -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -*** Settings *** -| Resource | resources/libraries/robot/shared/default.robot -| Resource | resources/libraries/robot/ip/ip4.robot -| Resource | resources/libraries/robot/ip/ip6.robot -| Resource | resources/libraries/robot/shared/interfaces.robot -| Resource | resources/libraries/robot/l2/l2_bridge_domain.robot -| Resource | resources/libraries/robot/shared/testing_path.robot -| Resource | resources/libraries/robot/shared/traffic.robot -| Library | resources.libraries.python.Trace -| Library | resources.libraries.python.Tap -| Library | resources.libraries.python.Namespaces -| Library | resources.libraries.python.IPUtil -| ... -| Force Tags | HW_ENV | VM_ENV | 3_NODE_DOUBLE_LINK_TOPO | SKIP_TEST -| ... -| Test Setup | Set up TAP functional test -| ... -| Test Teardown | Tear down TAP functional test with Linux bridge | ${bid_TAP} -| ... -| Documentation | *Tap Interface Traffic Tests* -| ... | *[Top] Network Topologies:* TG=DUT1 2-node topology with two links -| ... | between nodes. -| ... | *[Enc] Packet Encapsulations:* Eth-IPv4-ICMPv4 for L2 switching of -| ... | IPv4. -| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with L2 -| ... | bridge-domain (L2BD) MAC learning enabled; Split Horizon Groups (SHG) -| ... | are set depending on test case; Namespaces (NM) -| ... | are set on DUT1 with attached linux-TAP. -| ... | *[Ver] TG verification:* Test ICMPv4 Echo Request packets -| ... | are sent by TG on link to DUT1; On receipt TG verifies packets -| ... | for correctness and their IPv4 src-addr, dst-addr, and MAC addresses. -| ... | *[Ref] Applicable standard specifications:* - -*** Variables *** -| ${bid_from_TG}= | 19 -| ${bid_to_TG}= | 20 -| ${bid_TAP}= | tapBr - -| ${tap_int1}= | tap0 -| ${tap_int2}= | tap1 - -*** Test Cases *** -| TC01: Tap Interface Simple BD -| | [Documentation] -| | ... | [Top] TG-DUT1-TG. -| | ... | [Enc] Eth-IPv4-ICMPv4. -| | ... | [Cfg] On DUT1 configure two L2BD with two if's for each L2BD with MAC\ -| | ... | learning and one L2BD joining two linux-TAP interfaces created by VPP\ -| | ... | located in namespace. -| | ... | [Ver] Packet sent from TG is passed through all L2BD and received\ -| | ... | back on TG. Then src_ip, dst_ip and MAC are checked. -| | ... -| | Given Configure path in 2-node circular topology | ${nodes['TG']} -| | ... | ${nodes['DUT1']} | ${nodes['TG']} -| | And Set interfaces in 2-node circular topology up -| | ${int1}= | And Add Tap Interface | ${dut_node} | ${tap_int1} -| | ${int2}= | And Add Tap Interface | ${dut_node} | ${tap_int2} -| | And Set Interface State | ${dut_node} | ${int1} | up -| | And Set Interface State | ${dut_node} | ${int2} | up -| | And Create bridge domain | ${dut_node} -| | ... | ${bid_from_TG} | learn=${TRUE} -| | And Create bridge domain | ${dut_node} -| | ... | ${bid_to_TG} | learn=${TRUE} -| | And Linux Add Bridge | ${dut_node} -| | ... | ${bid_TAP} | ${tap_int1} | ${tap_int2} -| | And Add interface to bridge domain | ${dut_node} -| | ... | ${int1} | ${bid_to_TG} | 0 -| | And Add interface to bridge domain | ${dut_node} -| | ... | ${dut_to_tg_if1} | ${bid_to_TG} | 0 -| | And Add interface to bridge domain | ${dut_node} -| | ... | ${int2} | ${bid_from_TG} | 0 -| | And Add interface to bridge domain | ${dut_node} -| | ... | ${dut_to_tg_if2} | ${bid_from_TG} | 0 -| | Then Send ICMP packet and verify received packet | ${tg_node} -| | ... | ${tg_to_dut_if1} | ${tg_to_dut_if2} diff --git a/tests/vpp/func/interfaces/eth2p-eth-l2bdbasemaclrn-l2shg-eth-2tap-func.robot b/tests/vpp/func/interfaces/eth2p-eth-l2bdbasemaclrn-l2shg-eth-2tap-func.robot deleted file mode 100644 index cc73ffad02..0000000000 --- a/tests/vpp/func/interfaces/eth2p-eth-l2bdbasemaclrn-l2shg-eth-2tap-func.robot +++ /dev/null @@ -1,176 +0,0 @@ -# Copyright (c) 2016 Cisco and/or its affiliates. -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at: -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -*** Settings *** -| Resource | resources/libraries/robot/shared/default.robot -| Resource | resources/libraries/robot/ip/ip4.robot -| Resource | resources/libraries/robot/ip/ip6.robot -| Resource | resources/libraries/robot/shared/interfaces.robot -| Resource | resources/libraries/robot/l2/l2_bridge_domain.robot -| Resource | resources/libraries/robot/shared/testing_path.robot -| Resource | resources/libraries/robot/shared/traffic.robot -| Library | resources.libraries.python.Trace -| Library | resources.libraries.python.Tap -| Library | resources.libraries.python.Namespaces -| Library | resources.libraries.python.IPUtil -| ... -| Force Tags | HW_ENV | VM_ENV | 3_NODE_DOUBLE_LINK_TOPO | SKIP_TEST -| ... -| Test Setup | Set up TAP functional test -| ... -| Test Teardown | Tear down TAP functional test -| ... -| Documentation | *Tap Interface Traffic Tests* -| ... | *[Top] Network Topologies:* TG=DUT1 2-node topology with two links -| ... | between nodes. -| ... | *[Enc] Packet Encapsulations:* Eth-IPv4-ICMPv4 for L2 switching of -| ... | IPv4. -| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with L2 -| ... | bridge-domain (L2BD) MAC learning enabled; Split Horizon Groups (SHG) -| ... | are set depending on test case; Namespaces (NM) -| ... | are set on DUT1 with attached linux-TAP. -| ... | *[Ver] TG verification:* Test ICMPv4 Echo Request packets -| ... | are sent by TG on link to DUT1; On receipt TG verifies packets -| ... | for correctness and their IPv4 src-addr, dst-addr, and MAC addresses. -| ... | *[Ref] Applicable standard specifications:* - -*** Variables *** -| ${tap1_NM_ip}= | 16.0.10.2 -| ${tap2_NM_SHG}= | 16.0.10.3 - -| ${bd_id1}= | 21 -| ${shg1}= | 2 -| ${shg2}= | 3 - -| ${tap1_NM_mac}= | 02:00:00:00:00:02 -| ${tap2_NM_mac}= | 02:00:00:00:00:04 - -| ${tap_int1}= | tap0 -| ${tap_int2}= | tap1 - -| ${namespace1}= | nmspace1 -| ${namespace2}= | nmspace2 - -| ${tg_ip_address_SHG}= | 16.0.10.20 -| ${prefix}= | 24 - -*** Test Cases *** -| TC01: Tap Interface BD - Different Split Horizon -| | [Documentation] -| | ... | [Top] TG-DUT1-TG. -| | ... | [Enc] Eth-IPv4-ICMPv4. -| | ... | [Cfg] On DUT1 configure one if into L2BD with MAC learning. Add two\ -| | ... | TAP interfaces into this L2BD and assign them different SHG. Setup\ -| | ... | two namespaces and assign two linux-TAP interfaces to it respectively. -| | ... | [Ver] Packet is sent from TG to both linux-TAP interfaces and reply\ -| | ... | is checked. Ping from First linux-TAP to another should pass. -| | ... -| | Given Configure path in 2-node circular topology | ${nodes['TG']} -| | ... | ${nodes['DUT1']} | ${nodes['TG']} -| | And Set interfaces in 2-node circular topology up -| | ${int1}= | And Add Tap Interface | ${dut_node} | ${tap_int1} -| | ${int2}= | And Add Tap Interface | ${dut_node} | ${tap_int2} -| | And Set Interface State | ${dut_node} | ${int1} | up -| | And Set Interface State | ${dut_node} | ${int2} | up -| | When Create Namespace | ${dut_node} | ${namespace1} -| | And Attach Interface To Namespace | ${dut_node} -| | ... | ${namespace1} | ${tap_int1} -| | And Create Namespace | ${dut_node} | ${namespace2} -| | And Attach Interface To Namespace | ${dut_node} -| | ... | ${namespace2} | ${tap_int2} -| | And Set Linux Interface IP | ${dut_node} | ${tap_int1} -| | ... | ${tap1_NM_ip} | ${prefix} | ${namespace1} -| | And Set Linux Interface IP | ${dut_node} | ${tap_int2} -| | ... | ${tap2_NM_SHG} | ${prefix} | ${namespace2} -| | And Set Linux Interface MAC | ${dut_node} -| | ... | ${tap_int1} | ${tap1_NM_mac} | ${namespace1} -| | And Set Linux Interface MAC | ${dut_node} -| | ... | ${tap_int2} | ${tap2_NM_mac} | ${namespace2} -| | And Set Linux Interface ARP | ${dut_node} | ${tap_int1} -| | ... | ${tg_ip_address_SHG} | ${tg_to_dut_if1_mac} | ${namespace1} -| | And Set Linux Interface ARP | ${dut_node} | ${tap_int2} -| | ... | ${tg_ip_address_SHG} | ${tg_to_dut_if1_mac} | ${namespace2} -| | And Create bridge domain | ${dut_node} -| | ... | ${bd_id1} | learn=${TRUE} -| | And Add interface to bridge domain | ${dut_node} | ${dut_to_tg_if1} -| | ... | ${bd_id1} -| | And Add interface to bridge domain | ${dut_node} | ${int1} -| | ... | ${bd_id1} | ${shg1} -| | And Add interface to bridge domain | ${dut_node} | ${int2} -| | ... | ${bd_id1} | ${shg2} -| | Then Send ICMP echo request and verify answer | ${tg_node} -| | ... | ${tg_to_dut_if1} | ${tap1_NM_mac} | ${tg_to_dut_if1_mac} -| | ... | ${tap1_NM_ip} | ${tg_ip_address_SHG} -| | And Send ICMP echo request and verify answer | ${tg_node} | ${tg_to_dut_if1} -| | ... | ${tap2_NM_mac} | ${tg_to_dut_if1_mac} -| | ... | ${tap2_NM_SHG} | ${tg_ip_address_SHG} -| | And Send Ping From Node To Dst | ${dut_node} | ${tap1_NM_ip} -| | ... | namespace=${namespace2} -| | And Send Ping From Node To Dst | ${dut_node} | ${tap2_NM_SHG} -| | ... | namespace=${namespace1} - -| TC02: Tap Interface BD - Same Split Horizon -| | [Documentation] -| | ... | [Top] TG-DUT1-TG. -| | ... | [Enc] Eth-IPv4-ICMPv4. -| | ... | [Cfg] On DUT1 configure one if into L2BD with MAC learning. Add two\ -| | ... | TAP interfaces into this L2BD and assign them same SHG. Setup two\ -| | ... | namespaces and assign two linux-TAP interfaces to it respectively. -| | ... | [Ver] Packet is sent from TG to both linux-TAP interfaces and reply\ -| | ... | is checked. Ping from First linux-TAP to another should fail. -| | ... -| | Given Configure path in 2-node circular topology | ${nodes['TG']} -| | ... | ${nodes['DUT1']} | ${nodes['TG']} -| | And Set interfaces in 2-node circular topology up -| | ${int1}= | And Add Tap Interface | ${dut_node} | ${tap_int1} -| | ${int2}= | And Add Tap Interface | ${dut_node} | ${tap_int2} -| | And Set Interface State | ${dut_node} | ${int1} | up -| | And Set Interface State | ${dut_node} | ${int2} | up -| | When Create Namespace | ${dut_node} | ${namespace1} -| | And Attach Interface To Namespace | ${dut_node} -| | ... | ${namespace1} | ${tap_int1} -| | And Create Namespace | ${dut_node} | ${namespace2} -| | And Attach Interface To Namespace | ${dut_node} -| | ... | ${namespace2} | ${tap_int2} -| | And Set Linux Interface IP | ${dut_node} | ${tap_int1} -| | ... | ${tap1_NM_ip} | ${prefix} | ${namespace1} -| | And Set Linux Interface IP | ${dut_node} | ${tap_int2} -| | ... | ${tap2_NM_SHG} | ${prefix} | ${namespace2} -| | And Set Linux Interface MAC | ${dut_node} -| | ... | ${tap_int1} | ${tap1_NM_mac} | ${namespace1} -| | And Set Linux Interface MAC | ${dut_node} -| | ... | ${tap_int2} | ${tap2_NM_mac} | ${namespace2} -| | And Set Linux Interface ARP | ${dut_node} | ${tap_int1} -| | ... | ${tg_ip_address_SHG} | ${tg_to_dut_if1_mac} | ${namespace1} -| | And Set Linux Interface ARP | ${dut_node} | ${tap_int2} -| | ... | ${tg_ip_address_SHG} | ${tg_to_dut_if1_mac} | ${namespace2} -| | And Create bridge domain | ${dut_node} -| | ... | ${bd_id1} | learn=${TRUE} -| | And Add interface to bridge domain | ${dut_node} | ${dut_to_tg_if1} -| | ... | ${bd_id1} -| | And Add interface to bridge domain | ${dut_node} | ${int1} -| | ... | ${bd_id1} | ${shg1} -| | And Add interface to bridge domain | ${dut_node} | ${int2} -| | ... | ${bd_id1} | ${shg1} -| | Then Send ICMP echo request and verify answer | ${tg_node} -| | ... | ${tg_to_dut_if1} | ${tap1_NM_mac} | ${tg_to_dut_if1_mac} -| | ... | ${tap1_NM_ip} | ${tg_ip_address_SHG} -| | And Send ICMP echo request and verify answer | ${tg_node} | ${tg_to_dut_if1} -| | ... | ${tap2_NM_mac} | ${tg_to_dut_if1_mac} -| | ... | ${tap2_NM_SHG} | ${tg_ip_address_SHG} -| | And Run Keyword And Expect Error | Ping Not Successful -| | ... | Send Ping From Node To Dst | ${dut_node} | ${tap2_NM_SHG} -| | ... | namespace=${namespace1} -| | And Run Keyword And Expect Error | Ping Not Successful -| | ... | Send Ping From Node To Dst | ${dut_node} | ${tap1_NM_ip} -| | ... | namespace=${namespace2} diff --git a/tests/vpp/func/interfaces/eth2p-ethip4-ip4base-eth-1tap-func.robot b/tests/vpp/func/interfaces/eth2p-ethip4-ip4base-eth-1tap-func.robot deleted file mode 100644 index b3bcee0029..0000000000 --- a/tests/vpp/func/interfaces/eth2p-ethip4-ip4base-eth-1tap-func.robot +++ /dev/null @@ -1,126 +0,0 @@ -# Copyright (c) 2016 Cisco and/or its affiliates. -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at: -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -*** Settings *** -| Resource | resources/libraries/robot/shared/default.robot -| Resource | resources/libraries/robot/ip/ip4.robot -| Resource | resources/libraries/robot/ip/ip6.robot -| Resource | resources/libraries/robot/shared/interfaces.robot -| Resource | resources/libraries/robot/l2/l2_bridge_domain.robot -| Resource | resources/libraries/robot/shared/testing_path.robot -| Resource | resources/libraries/robot/shared/traffic.robot -| Library | resources.libraries.python.Trace -| Library | resources.libraries.python.Tap -| Library | resources.libraries.python.Namespaces -| Library | resources.libraries.python.IPUtil -| ... -| Force Tags | HW_ENV | VM_ENV | 3_NODE_DOUBLE_LINK_TOPO | SKIP_TEST -| ... -| Test Setup | Set up TAP functional test -| ... -| Test Teardown | Tear down TAP functional test -| ... -| Documentation | *Tap Interface Traffic Tests* -| ... | *[Top] Network Topologies:* TG=DUT1 2-node topology with two links -| ... | between nodes. -| ... | *[Enc] Packet Encapsulations:* Eth-IPv4-ICMPv4 for L2 switching of -| ... | IPv4. -| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with L2 -| ... | bridge-domain (L2BD) MAC learning enabled; Split Horizon Groups (SHG) -| ... | are set depending on test case; Namespaces (NM) -| ... | are set on DUT1 with attached linux-TAP. -| ... | *[Ver] TG verification:* Test ICMPv4 Echo Request packets -| ... | are sent by TG on link to DUT1; On receipt TG verifies packets -| ... | for correctness and their IPv4 src-addr, dst-addr, and MAC addresses. -| ... | *[Ref] Applicable standard specifications:* - -*** Variables *** -| ${tap1_VPP_ip}= | 16.0.10.1 -| ${tap1_NM_ip}= | 16.0.10.2 -| ${tap1_NM_mac}= | 02:00:00:00:00:02 -| ${tap_int1}= | tap0 - -| ${namespace1}= | nmspace1 - -| ${dut_ip_address}= | 192.168.0.1 -| ${tg_ip_address}= | 192.168.0.2 -| ${tg_ip_address_GW}= | 192.168.0.0 -| ${prefix}= | 24 - -*** Test Cases *** -| TC01: Tap Interface IP Ping Without Namespace -| | [Documentation] -| | ... | [Top] TG-DUT1-TG. -| | ... | [Enc] Eth-IPv4-ICMPv4. -| | ... | [Cfg] On DUT1 configure two interface addresses with IPv4 of which\ -| | ... | one is TAP interface (dut_to_tg_if and TAP) and one is linux-TAP. -| | ... | [Ver] Packet sent from TG gets to the destination and ICMP-reply is\ -| | ... | received on TG. -| | ... -| | Given Configure path in 2-node circular topology | ${nodes['TG']} -| | ... | ${nodes['DUT1']} | ${nodes['TG']} -| | And Set interfaces in 2-node circular topology up -| | ${int1}= | And Add Tap Interface | ${dut_node} | ${tap_int1} | -| | And Set Interface Address -| | ... | ${dut_node} | ${int1} | ${tap1_VPP_ip} | ${prefix} -| | And Set Interface Address -| | ... | ${dut_node} | ${dut_to_tg_if1} | ${dut_ip_address} | ${prefix} -| | And Set Interface State | ${dut_node} | ${int1} | up -| | And Set Linux Interface MAC | ${dut_node} | ${tap_int1} | ${tap1_NM_mac} -| | And Set Linux Interface IP | ${dut_node} -| | ... | ${tap_int1} | ${tap1_NM_ip} | ${prefix} -| | And Add Route | ${dut_node} -| | ... | ${tg_ip_address_GW} | ${prefix} | ${tap1_VPP_ip} -| | And Add Arp On Dut | ${dut_node} | ${dut_to_tg_if1} -| | ... | ${tg_ip_address} | ${tg_to_dut_if1_mac} -| | And Add Arp On Dut | ${dut_node} | ${int1} -| | ... | ${tap1_NM_ip} | ${tap1_NM_mac} -| | Then Send ICMP echo request and verify answer | ${tg_node} -| | ... | ${tg_to_dut_if1} | ${dut_to_tg_if1_mac} | ${tg_to_dut_if1_mac} -| | ... | ${tap1_NM_ip} | ${tg_ip_address} - -| TC02: Tap Interface IP Ping With Namespace -| | [Documentation] -| | ... | [Top] TG-DUT1-TG. -| | ... | [Enc] Eth-IPv4-ICMPv4. -| | ... | [Cfg] On DUT1 configure two interface addresses with IPv4 of which\ -| | ... | one is TAP interface (dut_to_tg_if and TAP) and one is linux-TAP in\ -| | ... | namespace. -| | ... | [Ver] Packet sent from TG gets to the destination and ICMP-reply is\ -| | ... | received on TG. -| | ... -| | Given Configure path in 2-node circular topology | ${nodes['TG']} -| | ... | ${nodes['DUT1']} | ${nodes['TG']} -| | And Set interfaces in 2-node circular topology up -| | ${int1}= | And Add Tap Interface | ${dut_node} | ${tap_int1} | -| | And Set Interface Address -| | ... | ${dut_node} | ${int1} | ${tap1_VPP_ip} | ${prefix} -| | And Set Interface Address -| | ... | ${dut_node} | ${dut_to_tg_if1} | ${dut_ip_address} | ${prefix} -| | And Set Interface State | ${dut_node} | ${int1} | up -| | When Create Namespace | ${dut_node} | ${namespace1} -| | And Attach Interface To Namespace | ${dut_node} -| | ... | ${namespace1} | ${tap_int1} -| | And Set Linux Interface MAC | ${dut_node} -| | ... | ${tap_int1} | ${tap1_NM_mac} | ${namespace1} -| | And Set Linux Interface IP | ${dut_node} -| | ... | ${tap_int1} | ${tap1_NM_ip} | ${prefix} | ${namespace1} -| | And Add Arp On Dut | ${dut_node} | ${dut_to_tg_if1} -| | ... | ${tg_ip_address} | ${tg_to_dut_if1_mac} -| | And Add Arp On Dut | ${dut_node} | ${int1} -| | ... | ${tap1_NM_ip} | ${tap1_NM_mac} -| | And Add Route | ${dut_node} -| | ... | ${tg_ip_address_GW} | ${prefix} | ${tap1_VPP_ip} | ${namespace1} -| | Then Send ICMP echo request and verify answer | ${tg_node} -| | ... | ${tg_to_dut_if1} | ${dut_to_tg_if1_mac} | ${tg_to_dut_if1_mac} -| | ... | ${tap1_NM_ip} | ${tg_ip_address} |