diff options
author | Jan Gelety <jgelety@cisco.com> | 2017-01-17 14:50:46 +0100 |
---|---|---|
committer | Jan Gelety <jgelety@cisco.com> | 2017-01-24 15:35:34 +0000 |
commit | 982e81efab69bc007455481b6425fcebc7213906 (patch) | |
tree | 27f320b8b2508fbc7716aa682f51cf3cb9449de3 /tests/func/tap | |
parent | c232d04e7a5bffb72063240ee7e15967f46c4873 (diff) |
csit-func-tc-naming-change - phase 1
- change of ts directories
- change of ts file names
- splitting of former files to more files when suitable
- more details:
https://wiki.fd.io/view/CSIT/csit-perf-tc-naming-change
Change-Id: Ifda1038f8323735f86c1be7ba7f93e3fda183618
Signed-off-by: Jan Gelety <jgelety@cisco.com>
Diffstat (limited to 'tests/func/tap')
-rw-r--r-- | tests/func/tap/api-crud-tap-func.robot | 69 | ||||
-rw-r--r-- | tests/func/tap/eth2p-eth-l2bdbasemaclrn-eth-2tap-func.robot | 92 | ||||
-rw-r--r-- | tests/func/tap/eth2p-eth-l2bdbasemaclrn-l2shg-eth-2tap-func.robot (renamed from tests/func/tap/tap_interface.robot) | 150 | ||||
-rw-r--r-- | tests/func/tap/eth2p-ethip4-ip4base-eth-1tap-func.robot | 123 |
4 files changed, 286 insertions, 148 deletions
diff --git a/tests/func/tap/api-crud-tap-func.robot b/tests/func/tap/api-crud-tap-func.robot new file mode 100644 index 0000000000..762c4e3df2 --- /dev/null +++ b/tests/func/tap/api-crud-tap-func.robot @@ -0,0 +1,69 @@ +# 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/default.robot +| Resource | resources/libraries/robot/ipv4.robot +| Resource | resources/libraries/robot/ipv6.robot +| Resource | resources/libraries/robot/interfaces.robot +| Resource | resources/libraries/robot/bridge_domain.robot +| Resource | resources/libraries/robot/testing_path.robot +| Resource | resources/libraries/robot/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 | Run Keywords | Func Test Setup +| ... | AND | Clean Up Namespaces | ${nodes['DUT1']} +| Test Teardown | Run Keywords | Func Test Teardown +| ... | AND | Clean Up Namespaces | ${nodes['DUT1']} +| 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}= | tap_int1 +| ${tap_int2}= | tap_int2 +| ${mod_tap_name}= | tap_int1MOD + +*** 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 Path for 2-node testing is set | ${nodes['TG']} | ${nodes['DUT1']} +| | ... | ${nodes['TG']} +| | And Interfaces in 2-node path are 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 Modify Tap Interface | ${dut_node} | ${int1} | ${mod_tap_name} +| | Then Check Tap Present | ${dut_node} | ${mod_tap_name} +| | When Delete Tap Interface | ${dut_node} | ${int1} +| | Then Run Keyword And Expect Error +| | ... | Tap interface :${mod_tap_name} does not exist +| | ... | Check Tap Present | ${dut_node} | ${mod_tap_name} +| | And Check Tap Present | ${dut_node} | ${tap_int2} +| | When Delete Tap Interface | ${dut_node} | ${int2} +| | Then Run Keyword And Expect Error +| | ... | ValueError: No JSON object could be decoded +| | ... | Check Tap Present | ${dut_node} | ${tap_int2} diff --git a/tests/func/tap/eth2p-eth-l2bdbasemaclrn-eth-2tap-func.robot b/tests/func/tap/eth2p-eth-l2bdbasemaclrn-eth-2tap-func.robot new file mode 100644 index 0000000000..6c47c5c574 --- /dev/null +++ b/tests/func/tap/eth2p-eth-l2bdbasemaclrn-eth-2tap-func.robot @@ -0,0 +1,92 @@ +# 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/default.robot +| Resource | resources/libraries/robot/ipv4.robot +| Resource | resources/libraries/robot/ipv6.robot +| Resource | resources/libraries/robot/interfaces.robot +| Resource | resources/libraries/robot/bridge_domain.robot +| Resource | resources/libraries/robot/testing_path.robot +| Resource | resources/libraries/robot/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 | Run Keywords | Func Test Setup +| ... | AND | Clean Up Namespaces | ${nodes['DUT1']} +| Test Teardown | Run Keywords | Func Test Teardown +| ... | AND | Clean Up Namespaces | ${nodes['DUT1']} +| 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}= | tap_int1 +| ${tap_int2}= | tap_int2 + +*** 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. +| | ... +| | [Teardown] | Run Keywords +| | ... | Linux Del Bridge | ${dut_node} | ${bid_TAP} | AND +| | ... | Show Packet Trace on All DUTs | ${nodes} | AND +| | ... | Clean Up Namespaces | ${nodes['DUT1']} | AND +| | ... | Check VPP PID in Teardown +| | ... +| | Given Path for 2-node testing is set | ${nodes['TG']} | ${nodes['DUT1']} +| | ... | ${nodes['TG']} +| | And Interfaces in 2-node path are 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 Bridge domain on DUT node is created | ${dut_node} +| | ... | ${bid_from_TG} | learn=${TRUE} +| | And Bridge domain on DUT node is created | ${dut_node} +| | ... | ${bid_to_TG} | learn=${TRUE} +| | And Linux Add Bridge | ${dut_node} +| | ... | ${bid_TAP} | ${tap_int1} | ${tap_int2} +| | And Interface is added to bridge domain | ${dut_node} +| | ... | ${int1} | ${bid_to_TG} | 0 +| | And Interface is added to bridge domain | ${dut_node} +| | ... | ${dut_to_tg_if1} | ${bid_to_TG} | 0 +| | And Interface is added to bridge domain | ${dut_node} +| | ... | ${int2} | ${bid_from_TG} | 0 +| | And Interface is added to bridge domain | ${dut_node} +| | ... | ${dut_to_tg_if2} | ${bid_from_TG} | 0 +| | Then Send and receive ICMP Packet | ${tg_node} +| | ... | ${tg_to_dut_if1} | ${tg_to_dut_if2} diff --git a/tests/func/tap/tap_interface.robot b/tests/func/tap/eth2p-eth-l2bdbasemaclrn-l2shg-eth-2tap-func.robot index 2acdad8d37..8620dd05fd 100644 --- a/tests/func/tap/tap_interface.robot +++ b/tests/func/tap/eth2p-eth-l2bdbasemaclrn-l2shg-eth-2tap-func.robot @@ -43,19 +43,10 @@ | ... | *[Ref] Applicable standard specifications:* *** Variables *** -| ${tap1_VPP_ip}= | 16.0.10.1 -| ${tap2_VPP_ip}= | 16.0.20.1 - | ${tap1_NM_ip}= | 16.0.10.2 -| ${tap2_NM_ip}= | 16.0.20.2 | ${tap2_NM_SHG}= | 16.0.10.3 -| ${bid_from_TG}= | 19 -| ${bid_to_TG}= | 20 -| ${bid_NM}= | container1_br -| ${bid_TAP}= | tapBr | ${bd_id1}= | 21 -| ${bd_id2}= | 22 | ${shg1}= | 2 | ${shg2}= | 3 @@ -64,126 +55,15 @@ | ${tap_int1}= | tap_int1 | ${tap_int2}= | tap_int2 -| ${mod_tap_name}= | tap_int1MOD | ${namespace1}= | nmspace1 | ${namespace2}= | nmspace2 -| ${dut_ip_address}= | 192.168.0.1 -| ${tg_ip_address}= | 192.168.0.2 | ${tg_ip_address_SHG}= | 16.0.10.20 -| ${tg_ip_address_GW}= | 192.168.0.0 - | ${prefix}= | 24 *** 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. -| | ... -| | [Teardown] | Run Keywords -| | ... | Linux Del Bridge | ${dut_node} | ${bid_TAP} | AND -| | ... | Show Packet Trace on All DUTs | ${nodes} | AND -| | ... | Clean Up Namespaces | ${nodes['DUT1']} | AND -| | ... | Check VPP PID in Teardown -| | ... -| | Given Path for 2-node testing is set | ${nodes['TG']} | ${nodes['DUT1']} -| | ... | ${nodes['TG']} -| | And Interfaces in 2-node path are 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 Bridge domain on DUT node is created | ${dut_node} -| | ... | ${bid_from_TG} | learn=${TRUE} -| | And Bridge domain on DUT node is created | ${dut_node} -| | ... | ${bid_to_TG} | learn=${TRUE} -| | And Linux Add Bridge | ${dut_node} -| | ... | ${bid_TAP} | ${tap_int1} | ${tap_int2} -| | And Interface is added to bridge domain | ${dut_node} -| | ... | ${int1} | ${bid_to_TG} | 0 -| | And Interface is added to bridge domain | ${dut_node} -| | ... | ${dut_to_tg_if1} | ${bid_to_TG} | 0 -| | And Interface is added to bridge domain | ${dut_node} -| | ... | ${int2} | ${bid_from_TG} | 0 -| | And Interface is added to bridge domain | ${dut_node} -| | ... | ${dut_to_tg_if2} | ${bid_from_TG} | 0 -| | Then Send and receive ICMP Packet | ${tg_node} -| | ... | ${tg_to_dut_if1} | ${tg_to_dut_if2} - -| TC02: 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 Path for 2-node testing is set | ${nodes['TG']} | ${nodes['DUT1']} -| | ... | ${nodes['TG']} -| | And Interfaces in 2-node path are 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 Node replies to ICMP echo request | ${tg_node} | ${tg_to_dut_if1} -| | ... | ${dut_to_tg_if1_mac} | ${tg_to_dut_if1_mac} -| | ... | ${tap1_NM_ip} | ${tg_ip_address} - -| TC03: 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 Path for 2-node testing is set | ${nodes['TG']} | ${nodes['DUT1']} -| | ... | ${nodes['TG']} -| | And Interfaces in 2-node path are 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 Node replies to ICMP echo request | ${tg_node} | ${tg_to_dut_if1} -| | ... | ${dut_to_tg_if1_mac} | ${tg_to_dut_if1_mac} -| | ... | ${tap1_NM_ip} | ${tg_ip_address} - -| TC04: Tap Interface BD - Different Split Horizon +| TC01: Tap Interface BD - Different Split Horizon | | [Documentation] | | ... | [Top] TG-DUT1-TG. | | ... | [Enc] Eth-IPv4-ICMPv4. @@ -235,7 +115,7 @@ | | 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} -| TC05: Tap Interface BD - Same Split Horizon +| TC02: Tap Interface BD - Same Split Horizon | | [Documentation] | | ... | [Top] TG-DUT1-TG. | | ... | [Enc] Eth-IPv4-ICMPv4. @@ -288,29 +168,3 @@ | | ... | ${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} - -| TC06: 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 Path for 2-node testing is set | ${nodes['TG']} | ${nodes['DUT1']} -| | ... | ${nodes['TG']} -| | And Interfaces in 2-node path are 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 Modify Tap Interface | ${dut_node} | ${int1} | ${mod_tap_name} -| | Then Check Tap Present | ${dut_node} | ${mod_tap_name} -| | When Delete Tap Interface | ${dut_node} | ${int1} -| | Then Run Keyword And Expect Error -| | ... | Tap interface :${mod_tap_name} does not exist -| | ... | Check Tap Present | ${dut_node} | ${mod_tap_name} -| | And Check Tap Present | ${dut_node} | ${tap_int2} -| | When Delete Tap Interface | ${dut_node} | ${int2} -| | Then Run Keyword And Expect Error -| | ... | ValueError: No JSON object could be decoded -| | ... | Check Tap Present | ${dut_node} | ${tap_int2} diff --git a/tests/func/tap/eth2p-ethip4-ip4base-eth-1tap-func.robot b/tests/func/tap/eth2p-ethip4-ip4base-eth-1tap-func.robot new file mode 100644 index 0000000000..bd767e704c --- /dev/null +++ b/tests/func/tap/eth2p-ethip4-ip4base-eth-1tap-func.robot @@ -0,0 +1,123 @@ +# 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/default.robot +| Resource | resources/libraries/robot/ipv4.robot +| Resource | resources/libraries/robot/ipv6.robot +| Resource | resources/libraries/robot/interfaces.robot +| Resource | resources/libraries/robot/bridge_domain.robot +| Resource | resources/libraries/robot/testing_path.robot +| Resource | resources/libraries/robot/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 | Run Keywords | Func Test Setup +| ... | AND | Clean Up Namespaces | ${nodes['DUT1']} +| Test Teardown | Run Keywords | Func Test Teardown +| ... | AND | Clean Up Namespaces | ${nodes['DUT1']} +| 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}= | tap_int1 + +| ${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 Path for 2-node testing is set | ${nodes['TG']} | ${nodes['DUT1']} +| | ... | ${nodes['TG']} +| | And Interfaces in 2-node path are 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 Node replies to ICMP echo request | ${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 Path for 2-node testing is set | ${nodes['TG']} | ${nodes['DUT1']} +| | ... | ${nodes['TG']} +| | And Interfaces in 2-node path are 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 Node replies to ICMP echo request | ${tg_node} | ${tg_to_dut_if1} +| | ... | ${dut_to_tg_if1_mac} | ${tg_to_dut_if1_mac} +| | ... | ${tap1_NM_ip} | ${tg_ip_address} |