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-rw-r--r--resources/libraries/robot/hoststack/hoststack.robot372
-rw-r--r--resources/libraries/robot/hoststack/tcp_setup.robot (renamed from resources/libraries/robot/tcp/tcp_setup.robot)0
-rw-r--r--resources/libraries/robot/shared/default.robot27
-rw-r--r--resources/libraries/robot/shared/suite_setup.robot77
-rw-r--r--resources/libraries/robot/shared/suite_teardown.robot19
-rw-r--r--resources/libraries/robot/wrk/wrk_utils.robot18
6 files changed, 496 insertions, 17 deletions
diff --git a/resources/libraries/robot/hoststack/hoststack.robot b/resources/libraries/robot/hoststack/hoststack.robot
new file mode 100644
index 0000000000..d0fd9a2a95
--- /dev/null
+++ b/resources/libraries/robot/hoststack/hoststack.robot
@@ -0,0 +1,372 @@
+# Copyright (c) 2020 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 ***
+| Library | resources.libraries.python.InterfaceUtil
+| Library | resources.libraries.python.IPUtil
+| Library | resources.libraries.python.HoststackUtil
+| Library | resources.libraries.python.NsimUtil
+| Variables | resources/libraries/python/Constants.py
+| Resource | resources/libraries/robot/ip/ip4.robot
+| Resource | resources/libraries/robot/nsim/nsim.robot
+|
+| Documentation | L2 keywords to set up VPP to test hoststack.
+
+*** Variables ***
+| ${quic_crypto_engine}= | nocrypto
+| ${quic_fifo_size}= | 4M
+| &{vpp_hoststack_attr}=
+| ... | rxq=${None}
+| ... | phy_cores=${1}
+| ... | vpp_api_socket=${SOCKSVR_PATH}
+| ... | api_seg_global_size=2G
+| ... | api_seg_api_size=1G
+| ... | sess_evt_q_seg_size=4G
+| ... | sess_evt_q_length=4000000
+| ... | sess_prealloc_sess=4000000
+| ... | sess_v4_sess_tbl_buckets=2000000
+| ... | sess_v4_sess_tbl_mem=2G
+| ... | sess_v4_sess_halfopen_buckets=5000000
+| ... | sess_v4_sess_halfopen_mem=3G
+| ... | sess_lcl_endpt_tbl_buckets=5000000
+| ... | sess_lcl_endpt_tbl_mem=3G
+| &{vpp_echo_server_attr}=
+| ... | role=server
+| ... | cfg_vpp_feature=${None}
+| ... | namespace=default
+| ... | vpp_api_socket=${vpp_hoststack_attr}[vpp_api_socket]
+| ... | json_output=json
+| ... | uri_protocol=quic
+| ... | uri_ip4_addr=${EMPTY}
+| ... | uri_port=1234
+| ... | nclients=1
+| ... | quic_streams=1
+| ... | time=sconnect:lastbyte
+| ... | fifo_size=4M
+| ... | rx_bytes=0
+| ... | tx_bytes=0
+| ... | rx_results_diff=${False}
+| ... | tx_results_diff=${False}
+| &{vpp_echo_client_attr}=
+| ... | role=client
+| ... | cfg_vpp_feature=${None}
+| ... | namespace=default
+| ... | vpp_api_socket=${vpp_hoststack_attr}[vpp_api_socket]
+| ... | json_output=json
+| ... | uri_protocol=quic
+| ... | uri_ip4_addr=${EMPTY}
+| ... | uri_port=1234
+| ... | nclients=1
+| ... | quic_streams=1
+| ... | time=sconnect:lastbyte
+| ... | fifo_size=4M
+| ... | rx_bytes=0
+| ... | tx_bytes=0
+| ... | rx_results_diff=${False}
+| ... | tx_results_diff=${False}
+
+*** Keywords ***
+| Set VPP Hoststack Attributes
+| | [Documentation]
+| | ... | Set the VPP HostStack attributes in the vpp_hoststack_attr dictionary.
+| |
+| | ... | *Arguments:*
+| | ... | - ${rxq} - Type: int
+| | ... | - ${phy_cores} - Number of cores for workers Type: int
+| | ... | - ${vpp_api_socket} - Path to VPP api socket file Type: string
+| | ... | - ${api_seg_global_size} - Global API segment size Type: string
+| | ... | - ${api_seg_api_size} - API segment API fifo size Type: string
+| | ... | - ${sess_evt_q_seg_size} - Session event queue segment size
+| | ... | Type: string
+| | ... | - ${sess_evt_q_length} - Session event queue length Type: string
+| | ... | - ${sess_prealloc_sess} - Number of sessions to preallocate
+| | ... | Type: string
+| | ... | - ${sess_v4_sess_tbl_buckets} - Number of IPv4 session table buckets
+| | ... | Type: string
+| | ... | - ${sess_v4_sess_tbl_mem} - IPv4 session table memory size
+| | ... | Type: string
+| | ... | - ${sess_v4_sess_halfopen_buckets} - Number of IPv4 session
+| | ... | half open table buckets Type: string
+| | ... | - ${sess_v4_sess_halfopen_mem} - IPv4 session half open
+| | ... | table memory size Type: string
+| | ... | - ${sess_lcl_endpt_tbl_buckets} - Number of session local endpoint
+| | ... | table buckets Type: string
+| | ... | - ${sess_lcl_endpt_tbl_mem} - Session local endpoint
+| | ... | table memory size Type: string
+| |
+| | ... | *Example:*
+| |
+| | ... | \| Set VPP Hoststack Attributes \| phy_cores=${phy_cores} \|
+| |
+| | [Arguments]
+| | ... | ${rxq}=${vpp_hoststack_attr}[rxq]
+| | ... | ${phy_cores}=${vpp_hoststack_attr}[phy_cores]
+| | ... | ${vpp_api_socket}=${vpp_hoststack_attr}[vpp_api_socket]
+| | ... | ${api_seg_global_size}=${vpp_hoststack_attr}[api_seg_global_size]
+| | ... | ${api_seg_api_size}=${vpp_hoststack_attr}[api_seg_api_size]
+| | ... | ${sess_evt_q_seg_size}=${vpp_hoststack_attr}[sess_evt_q_seg_size]
+| | ... | ${sess_evt_q_length}=${vpp_hoststack_attr}[sess_evt_q_length]
+| | ... | ${sess_prealloc_sess}=${vpp_hoststack_attr}[sess_prealloc_sess]
+| | ... | ${sess_v4_sess_tbl_buckets}=${vpp_hoststack_attr}[sess_v4_sess_tbl_buckets]
+| | ... | ${sess_v4_sess_tbl_mem}=${vpp_hoststack_attr}[sess_v4_sess_tbl_mem]
+| | ... | ${sess_v4_sess_halfopen_buckets}=${vpp_hoststack_attr}[sess_v4_sess_halfopen_buckets]
+| | ... | ${sess_v4_sess_halfopen_mem}=${vpp_hoststack_attr}[sess_v4_sess_halfopen_mem]
+| | ... | ${sess_lcl_endpt_tbl_buckets}=${vpp_hoststack_attr}[sess_lcl_endpt_tbl_buckets]
+| | ... | ${sess_lcl_endpt_tbl_mem}=${vpp_hoststack_attr}[sess_lcl_endpt_tbl_mem]
+| |
+| | Set To Dictionary | ${vpp_hoststack_attr} | rxq | ${rxq}
+| | Set To Dictionary | ${vpp_hoststack_attr} | phy_cores | ${phy_cores}
+| | Set To Dictionary | ${vpp_hoststack_attr}
+| | ... | vpp_api_socket | ${vpp_api_socket}
+| | Set To Dictionary | ${vpp_hoststack_attr}
+| | ... | api_seg_global_size | ${api_seg_global_size}
+| | Set To Dictionary | ${vpp_hoststack_attr}
+| | ... | api_seg_api_size | ${api_seg_api_size}
+| | Set To Dictionary | ${vpp_hoststack_attr}
+| | ... | sess_evt_q_seg_size | ${sess_evt_q_seg_size}
+| | Set To Dictionary | ${vpp_hoststack_attr}
+| | ... | sess_evt_q_length | ${sess_evt_q_length}
+| | Set To Dictionary | ${vpp_hoststack_attr}
+| | ... | sess_prealloc_sess | ${sess_prealloc_sess}
+| | Set To Dictionary | ${vpp_hoststack_attr}
+| | ... | sess_v4_sess_tbl_buckets | ${sess_v4_sess_tbl_buckets}
+| | Set To Dictionary | ${vpp_hoststack_attr}
+| | ... | sess_v4_sess_tbl_mem | ${sess_v4_sess_tbl_mem}
+| | Set To Dictionary | ${vpp_hoststack_attr}
+| | ... | sess_v4_sess_halfopen_buckets | ${sess_v4_sess_halfopen_buckets}
+| | Set To Dictionary | ${vpp_hoststack_attr}
+| | ... | sess_v4_sess_halfopen_mem | ${sess_v4_sess_halfopen_mem}
+| | Set To Dictionary | ${vpp_hoststack_attr}
+| | ... | sess_lcl_endpt_tbl_buckets | ${sess_lcl_endpt_tbl_buckets}
+| | Set To Dictionary | ${vpp_hoststack_attr}
+| | ... | sess_lcl_endpt_tbl_mem | ${sess_lcl_endpt_tbl_mem}
+
+| Set VPP Echo Server Attributes
+| | [Documentation]
+| | ... | Set the HostStack vpp_echo test program attributes
+| | ... | in the vpp_echo_server_attr dictionary.
+| |
+| | ... | *Arguments:*
+| | ... | - ${cfg_vpp_feature} - VPP Feature requiring config Type: string
+| | ... | - ${namespace} - Namespace Type: string
+| | ... | - ${nclients} - Number of clients Type: string
+| | ... | - ${quic_streams} - Number of quic streams Type: string
+| | ... | - ${fifo_size} - Session Fifo Size Type: integer
+| | ... | - ${time} - Timing events (start:end) Type: string
+| | ... | - ${rx_bytes} - Number of Bytes to receive Type: string
+| | ... | - ${tx_bytes} - Number of Bytes to send Type: string
+| | ... | - ${rx_results_diff} - Rx Results are different to pass Type: boolean
+| | ... | - ${tx_results_diff} - Tx Results are different to pass Type: boolean
+| |
+| | ... | *Example:*
+| |
+| | ... | \| Set VPP Echo Server Attributes \| nclients=${nclients} \|
+| | ... | \| tx_bytes=${tx_bytes} \|
+| |
+| | [Arguments]
+| | ... | ${cfg_vpp_feature}=${vpp_echo_server_attr}[cfg_vpp_feature]
+| | ... | ${namespace}=${vpp_echo_server_attr}[namespace]
+| | ... | ${nclients}=${vpp_echo_server_attr}[nclients]
+| | ... | ${quic_streams}=${vpp_echo_server_attr}[quic_streams]
+| | ... | ${time}=${vpp_echo_server_attr}[time]
+| | ... | ${fifo_size}=${vpp_echo_server_attr}[fifo_size]
+| | ... | ${rx_bytes}=${vpp_echo_server_attr}[rx_bytes]
+| | ... | ${tx_bytes}=${vpp_echo_server_attr}[tx_bytes]
+| | ... | ${rx_results_diff}=${vpp_echo_server_attr}[rx_results_diff]
+| | ... | ${tx_results_diff}=${vpp_echo_server_attr}[tx_results_diff]
+| |
+| | Set To Dictionary | ${vpp_echo_server_attr} | cfg_vpp_feature
+| | ... | ${cfg_vpp_feature}
+| | Set To Dictionary | ${vpp_echo_server_attr} | namespace | ${namespace}
+| | Set To Dictionary | ${vpp_echo_server_attr} | nclients | ${nclients}
+| | Set To Dictionary | ${vpp_echo_server_attr} | quic_streams | ${quic_streams}
+| | Set To Dictionary | ${vpp_echo_server_attr} | time | ${time}
+| | Set To Dictionary | ${vpp_echo_server_attr} | fifo_size | ${fifo_size}
+| | Set To Dictionary | ${vpp_echo_server_attr} | rx_bytes | ${rx_bytes}
+| | Set To Dictionary | ${vpp_echo_server_attr} | tx_bytes | ${tx_bytes}
+| | Set To Dictionary
+| | ... | ${vpp_echo_server_attr} | rx_results_diff | ${rx_results_diff}
+| | Set To Dictionary
+| | ... | ${vpp_echo_server_attr} | tx_results_diff | ${tx_results_diff}
+
+| Set VPP Echo Client Attributes
+| | [Documentation]
+| | ... | Set the HostStack vpp_echo test program attributes
+| | ... | in the vpp_echo_client_attr dictionary.
+| |
+| | ... | *Arguments:*
+| | ... | - ${cfg_vpp_feature} - VPP Feature requiring config Type: string
+| | ... | - ${namespace} - Namespace Type: string
+| | ... | - ${nclients} - Number of clients Type: string
+| | ... | - ${fifo_size} - Session Fifo Size Type: integer
+| | ... | - ${time} - Timing events (start:end) Type: string
+| | ... | - ${rx_bytes} - Number of Bytes to receive Type: string
+| | ... | - ${tx_bytes} - Number of Bytes to send Type: string
+| | ... | - ${rx_results_diff} - Rx Results are different to pass Type: boolean
+| | ... | - ${tx_results_diff} - Tx Results are different to pass Type: boolean
+| |
+| | ... | *Example:*
+| |
+| | ... | \| Set VPP Echo Client Attributes \| nclients=${nclients} \|
+| | ... | \| tx_bytes=${tx_bytes} \|
+| |
+| | [Arguments]
+| | ... | ${cfg_vpp_feature}=${vpp_echo_client_attr}[cfg_vpp_feature]
+| | ... | ${namespace}=${vpp_echo_client_attr}[namespace]
+| | ... | ${nclients}=${vpp_echo_client_attr}[nclients]
+| | ... | ${quic_streams}=${vpp_echo_server_attr}[quic_streams]
+| | ... | ${time}=${vpp_echo_client_attr}[time]
+| | ... | ${fifo_size}=${vpp_echo_client_attr}[fifo_size]
+| | ... | ${rx_bytes}=${vpp_echo_client_attr}[rx_bytes]
+| | ... | ${tx_bytes}=${vpp_echo_client_attr}[tx_bytes]
+| | ... | ${rx_results_diff}=${vpp_echo_client_attr}[rx_results_diff]
+| | ... | ${tx_results_diff}=${vpp_echo_client_attr}[tx_results_diff]
+| |
+| | Set To Dictionary | ${vpp_echo_client_attr} | cfg_vpp_feature
+| | ... | ${cfg_vpp_feature}
+| | Set To Dictionary | ${vpp_echo_client_attr} | namespace | ${namespace}
+| | Set To Dictionary | ${vpp_echo_client_attr} | nclients | ${nclients}
+| | Set To Dictionary | ${vpp_echo_client_attr} | quic_streams | ${quic_streams}
+| | Set To Dictionary | ${vpp_echo_client_attr} | time | ${time}
+| | Set To Dictionary | ${vpp_echo_client_attr} | fifo_size | ${fifo_size}
+| | Set To Dictionary | ${vpp_echo_client_attr} | rx_bytes | ${rx_bytes}
+| | Set To Dictionary | ${vpp_echo_client_attr} | tx_bytes | ${tx_bytes}
+| | Set To Dictionary
+| | ... | ${vpp_echo_client_attr} | rx_results_diff | ${rx_results_diff}
+| | Set To Dictionary
+| | ... | ${vpp_echo_client_attr} | tx_results_diff | ${tx_results_diff}
+
+| Run hoststack test program on DUT
+| | [Documentation]
+| | ... | Configure IP address on the port, set it up and start the specified
+| | ... | HostStack test program on the specified DUT.
+| |
+| | ... | *Arguments:*
+| | ... | - ${node} - VPP DUT node Type: Node
+| | ... | - ${intf} - VPP DUT node interface key Type: string
+| | ... | - ${ip4_addr} - VPP DUT node interface ip4 address Type: string
+| | ... | - ${ip4_mask} - VPP DUT node interface ip4 network mask Type: string
+| | ... | - ${namespace} - Network namespace to run test program in Type: string
+| | ... | - ${cfg_vpp_feature} - VPP hoststack feature requiring
+| | ... | additional VPP configuration Type: string
+| | ... | - ${test_program} - Host Stack test program Type: dict
+| |
+| | ... | *Example:*
+| |
+| | ... | \| Run hoststack test program on DUT \| ${dut1} \| ${dut1_if1} \|
+| | ... | \| ${dut1_if1_ip4_addr} \| ${dut1_if1_ip4_mask} \| default \|
+| | ... | \| quic \| ${vpp_echo_server} \|
+| |
+| | [Arguments] | ${node} | ${intf} | ${ip4_addr} | ${ip4_mask}
+| | | ... | ${namespace} | ${cfg_vpp_feature} | ${test_program}
+| |
+| | Run Keyword If | ${vpp_nsim_attr}[output_feature_enable]
+| | ... | Configure VPP NSIM | ${node} | ${vpp_nsim_attr} | ${intf}
+| | Run Keyword If | '${cfg_vpp_feature}' != ''
+| | ... | Additional VPP Config for Feature ${cfg_vpp_feature} | ${node}
+| | VPP Get Interface Data | ${node}
+| | Set Interface State | ${node} | ${intf} | up
+| | VPP Interface Set IP Address | ${node} | ${intf} | ${ip4_addr}
+| | ... | ${ip4_mask}
+| | Vpp Node Interfaces Ready Wait | ${node}
+| | ${hoststack_test_program_pid}= | Start Hoststack Test Program
+| | ... | ${node} | ${namespace} | ${test_program}
+| | Return From Keyword | ${hoststack_test_program_pid}
+
+| Additional VPP Config For Feature quic
+| | [Documentation]
+| | ... | Configure VPP quic attributes on the specified DUT.
+| |
+| | ... | *Arguments:*
+| | ... | - ${node} - VPP DUT node Type: Node
+| |
+| | [Arguments] | ${node}
+| |
+| | Set hoststack quic fifo size | ${node} | ${quic_fifo_size}
+| | Set hoststack quic crypto engine | ${node} | ${quic_crypto_engine}
+
+| Configure VPP hoststack attributes on all DUTs
+| | [Documentation]
+| | ... | Configure VPP HostStack attributes on all DUTs.
+| |
+| | Add worker threads to all DUTs
+| | ... | ${vpp_hoststack_attr}[phy_cores] | ${vpp_hoststack_attr}[rxq]
+| | Add DPDK PCI devices to all DUTs
+| | ${duts}= | Get Matches | ${nodes} | DUT*
+| | FOR | ${dut} | IN | @{duts}
+| | | Import Library | resources.libraries.python.VppConfigGenerator
+| | | ... | WITH NAME | ${dut}
+| | | Run keyword | ${dut}.Add socksvr | ${vpp_hoststack_attr}[vpp_api_socket]
+| | | Run keyword | ${dut}.Add api segment global size
+| | | ... | ${vpp_hoststack_attr}[api_seg_global_size]
+| | | Run keyword | ${dut}.Add api segment api size
+| | | ... | ${vpp_hoststack_attr}[api_seg_api_size]
+| | | Run keyword | ${dut}.Add api segment gid | testuser
+| | | Run keyword | ${dut}.Add session enable
+| | | Run keyword | ${dut}.Add session event queues memfd segment
+| | | Run keyword | ${dut}.Add session event queues segment size
+| | | ... | ${vpp_hoststack_attr}[sess_evt_q_seg_size]
+| | | Run keyword | ${dut}.Add session event queue length
+| | | ... | ${vpp_hoststack_attr}[sess_evt_q_length]
+| | | Run keyword | ${dut}.Add session preallocated sessions
+| | | ... | ${vpp_hoststack_attr}[sess_prealloc_sess]
+| | | Run keyword | ${dut}.Add session v4 session table buckets
+| | | ... | ${vpp_hoststack_attr}[sess_v4_sess_tbl_buckets]
+| | | Run keyword | ${dut}.Add session v4 session table memory
+| | | ... | ${vpp_hoststack_attr}[sess_v4_sess_tbl_mem]
+| | | Run keyword | ${dut}.Add session v4 halfopen table buckets
+| | | ... | ${vpp_hoststack_attr}[sess_v4_sess_halfopen_buckets]
+| | | Run keyword | ${dut}.Add session v4 halfopen table memory
+| | | ... | ${vpp_hoststack_attr}[sess_v4_sess_halfopen_mem]
+| | | Run keyword | ${dut}.Add session local endpoints table buckets
+| | | ... | ${vpp_hoststack_attr}[sess_lcl_endpt_tbl_buckets]
+| | | Run keyword | ${dut}.Add session local endpoints table memory
+| | | ... | ${vpp_hoststack_attr}[sess_lcl_endpt_tbl_mem]
+| | END
+| | Apply startup configuration on all VPP DUTs
+
+| Get Test Results From Hoststack VPP Echo Test
+| | [Documentation]
+| | ... | Configure IP address on the port, set it up and start the specified
+| | ... | HostStack test programs on the DUTs. Gather test program
+| | ... | output and append test results in message.
+| | ... | Return boolean indicating when no results were available from
+| | ... | both the server and client test programs.
+| |
+| | Set To Dictionary | ${vpp_echo_server_attr} | uri_ip4_addr
+| | ... | ${dut2_if1_ip4_addr}
+| | Set To Dictionary | ${vpp_echo_client_attr} | uri_ip4_addr
+| | ... | ${dut2_if1_ip4_addr}
+| | Configure VPP Hoststack Attributes on all DUTs
+| | ${vpp_echo_server}= | Get VPP Echo Command | ${vpp_echo_server_attr}
+| | ${server_pid}= | Run hoststack test program on DUT
+| | ... | ${dut2} | ${dut2_if1} | ${dut2_if1_ip4_addr} | ${dut2_if1_ip4_prefix}
+| | ... | ${vpp_echo_server_attr}[namespace]
+| | ... | ${vpp_echo_server_attr}[cfg_vpp_feature] | ${vpp_echo_server}
+| | ${vpp_echo_client}= | Get VPP Echo Command | ${vpp_echo_client_attr}
+| | ${client_pid}= | Run hoststack test program on DUT
+| | ... | ${dut1} | ${dut1_if1} | ${dut1_if1_ip4_addr} | ${dut1_if1_ip4_prefix}
+| | ... | ${vpp_echo_client_attr}[namespace]
+| | ... | ${vpp_echo_client_attr}[cfg_vpp_feature] | ${vpp_echo_client}
+| | When Hoststack Test Program Finished | ${dut1} | ${client_pid}
+| | ${client_no_results} | ${client_output}=
+| | ... | Analyze hoststack test program output | ${dut1} | Client
+| | ... | ${vpp_nsim_attr} | ${vpp_echo_client}
+| | Then Set test message | ${client_output}
+| | And Hoststack Test Program Finished | ${dut2} | ${server_pid}
+| | ${server_no_results} | ${server_output}=
+| | ... | Analyze hoststack test program output | ${dut2} | Server
+| | ... | ${vpp_nsim_attr} | ${vpp_echo_server}
+| | Set test message | ${server_output} | append=True
+| | Run Keyword And Return | No Hoststack Test Program Results
+| | ... | ${server_no_results} | ${client_no_results}
diff --git a/resources/libraries/robot/tcp/tcp_setup.robot b/resources/libraries/robot/hoststack/tcp_setup.robot
index 718070979f..718070979f 100644
--- a/resources/libraries/robot/tcp/tcp_setup.robot
+++ b/resources/libraries/robot/hoststack/tcp_setup.robot
diff --git a/resources/libraries/robot/shared/default.robot b/resources/libraries/robot/shared/default.robot
index 3b8f2804c1..160ebc887b 100644
--- a/resources/libraries/robot/shared/default.robot
+++ b/resources/libraries/robot/shared/default.robot
@@ -1,4 +1,4 @@
-# Copyright (c) 2019 Cisco and/or its affiliates.
+# Copyright (c) 2020 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:
@@ -113,6 +113,31 @@
| | Verify Kernel Module on All DUTs | ${nodes} | ${module}
| | ... | force_load=${force_load}
+| Get Keyname for DUT
+| | [Documentation]
+| | ... | Get the Keyname for the DUT in the keyname list.
+| | ... | Returns lowercase keyname value.
+| |
+| | ... | *Arguments:*
+| | ... | - dutx - DUT to find keyname. Type: dict
+| | ... | - dut_keys - DUT Keynames to search. Type: list
+| |
+| | ... | *Example:*
+| |
+| | ... | \| Get Keyname for DUT \| ${dutx} \| ${duts} \|
+| |
+| | [Arguments] | ${dutx} | ${dut_keys}
+| |
+| | FOR | ${key} | IN | @{dut_keys}
+| | | ${found_key} | ${value}= | Run Keyword and Ignore Error
+| | | ... | Dictionaries Should Be Equal | ${nodes['${key}']} | ${dutx}
+| | | Run Keyword If | '${found_key}' == 'PASS' | EXIT FOR LOOP
+| | END
+| | Run Keyword If | '${found_key}' != 'PASS'
+| | ... | Fail | Keyname for ${dutx} not found
+| | ${keyname}= | Convert To Lowercase | ${key}
+| | Return From Keyword | ${keyname}
+
| Create base startup configuration of VPP on all DUTs
| | [Documentation] | Create base startup configuration of VPP to all DUTs.
| |
diff --git a/resources/libraries/robot/shared/suite_setup.robot b/resources/libraries/robot/shared/suite_setup.robot
index 513cfe8045..0a78226962 100644
--- a/resources/libraries/robot/shared/suite_setup.robot
+++ b/resources/libraries/robot/shared/suite_setup.robot
@@ -1,4 +1,4 @@
-# Copyright (c) 2019 Cisco and/or its affiliates.
+# Copyright (c) 2020 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:
@@ -20,6 +20,8 @@
| Library | resources.libraries.python.topology.Topology
| Library | resources.libraries.python.TrafficGenerator
| Library | resources.tools.wrk.wrk
+| Variables | resources/libraries/python/Constants.py
+| Resource | resources/libraries/robot/wrk/wrk_utils.robot
|
| Documentation | Suite setup keywords.
@@ -87,6 +89,64 @@
| | | Run Keyword | Additional Suite setup Action For ${action}
| | END
+| Setup suite single link no tg
+| | [Documentation]
+| | ... | Common suite setup for single link tests.
+| | ... |
+| | ... | Compute path for testing on two given nodes in circular topology
+| | ... | based on interface model provided as an argument and set
+| | ... | corresponding suite variables.
+| |
+| | ... | _NOTE:_ This KW sets following suite variables:
+| | ... | - duts - List of DUT nodes
+| | ... | - duts_count - Number of DUT nodes.
+| | ... | - dut{n} - DUTx node
+| | ... | - dut{n}_if1 - 1st DUT interface.
+| | ... | - dut{n}_if1_mac - 1st DUT interface MAC address.
+| | ... | - dut{n}_if2 - 2nd DUT interface.
+| | ... | - dut{n}_if2_mac - 2nd DUT interface MAC address.
+| |
+| | ... | *Arguments:*
+| | ... | - ${actions} - Additional setup action. Type: list
+| |
+| | [Arguments] | @{actions}
+| |
+| | ${nic_model_list}= | Create list | ${nic_name}
+| | ${duts}= | Get Matches | ${nodes} | DUT*
+| | FOR | ${dut} | IN | @{duts}
+| | | Append Node | ${nodes['${dut}']} | filter_list=${nic_model_list}
+| | END
+| | Append Node | ${nodes['@{duts}[0]']} | filter_list=${nic_model_list}
+| | Compute Path | always_same_link=${FALSE}
+| | FOR | ${i} | IN RANGE | 1 | ${DATAPATH_INTERFACES_MAX}
+| | | ${dutx_if} | ${dutx}= | Next Interface
+| | | Run Keyword If | '${dutx_if}' == 'None' | EXIT FOR LOOP
+| | | ${dutx_if_mac}= | Get Interface MAC | ${dutx} | ${dutx_if}
+| | | ${dutx_if_ip4_addr}= | Get Interface Ip4 | ${dutx} | ${dutx_if}
+| | | ${dutx_if_ip4_prefix_length}= | Get Interface Ip4 Prefix Length
+| | | ... | ${dutx} | ${dutx_if}
+| | | ${dut_str}= | Get Keyname For DUT | ${dutx} | ${duts}
+| | | ${if1_status} | ${value}= | Run Keyword And Ignore Error
+| | | ... | Variable Should Exist | ${${dut_str}_if1}
+| | | ${if_name}= | Set Variable If | '${if1_status}' == 'PASS'
+| | | ... | if2 | if1
+| | | Set Suite Variable | ${${dut_str}} | ${dutx}
+| | | Set Suite Variable | ${${dut_str}_${if_name}} | ${dutx_if}
+| | | Set Suite Variable | ${${dut_str}_${if_name}_mac} | ${dutx_if_mac}
+| | | Set Suite Variable | ${${dut_str}_${if_name}_ip4_addr}
+| | | ... | ${dutx_if_ip4_addr}
+| | | Set Suite Variable | ${${dut_str}_${if_name}_ip4_prefix}
+| | | ... | ${dutx_if_ip4_prefix_length}
+| | END
+| | Run Keyword If | ${i}>${DATAPATH_INTERFACES_MAX}
+| | ... | Fatal Error | Datapath length exceeded
+| | ${duts_count}= | Get Length | ${duts}
+| | Set Suite Variable | ${duts}
+| | Set Suite Variable | ${duts_count}
+| | FOR | ${action} | IN | @{actions}
+| | | Run Keyword | Additional Suite setup Action For ${action}
+| | END
+
| Setup suite double link
| | [Documentation]
| | ... | Common suite setup for double link tests.
@@ -241,6 +301,7 @@
| | [Documentation]
| | ... | Additional Setup for suites which uses WRK TG.
| |
+| | Verify Program Installed | ${tg} | wrk
| | Iface update numa node | ${tg}
# Make sure TRex is stopped
| | ${running}= | Is TRex running | ${tg}
@@ -257,13 +318,11 @@
# Set IP on tg_if1
| | ${intf_name}= | Get Linux interface name | ${tg}
| | ... | ${tg['interfaces']['${tg_if1}']['pci_address']}
-| | Set Linux interface IP | ${tg} | ${intf_name} | 192.168.10.1 | 24
-| | Set Linux interface IP | ${tg} | ${intf_name} | 192.168.20.1 | 24
-| | Set Linux interface IP | ${tg} | ${intf_name} | 192.168.30.1 | 24
-| | Set Linux interface IP | ${tg} | ${intf_name} | 192.168.40.1 | 24
-| | Set Linux interface IP | ${tg} | ${intf_name} | 192.168.50.1 | 24
-| | Set Linux interface IP | ${tg} | ${intf_name} | 192.168.60.1 | 24
-| | Set Linux interface IP | ${tg} | ${intf_name} | 192.168.70.1 | 24
-| | Set Linux interface IP | ${tg} | ${intf_name} | 192.168.80.1 | 24
+| | FOR | ${ip_addr} | IN | @{wrk_ip_addrs}
+| | | ${ip_addr_on_intf}= | Linux interface has IP | ${tg} | ${intf_name}
+| | | ... | ${ip_addr} | ${wrk_ip_prefix}
+| | | Run Keyword If | ${ip_addr_on_intf}==${False} | Set Linux interface IP
+| | | ... | ${tg} | ${intf_name} | ${ip_addr} | ${wrk_ip_prefix}
+| | END
| | Set Linux interface up | ${tg} | ${intf_name}
| | Check wrk | ${tg}
diff --git a/resources/libraries/robot/shared/suite_teardown.robot b/resources/libraries/robot/shared/suite_teardown.robot
index 993d83838f..881f796284 100644
--- a/resources/libraries/robot/shared/suite_teardown.robot
+++ b/resources/libraries/robot/shared/suite_teardown.robot
@@ -1,4 +1,4 @@
-# Copyright (c) 2019 Cisco and/or its affiliates.
+# Copyright (c) 2020 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:
@@ -48,3 +48,20 @@
| | | Cleanup DPDK Environment
| | | ... | ${nodes['${dut}']} | ${${dut}_if1} | ${${dut}_if2}
| | END
+
+| Additional Suite Tear Down Action For wrk
+| | [Documentation]
+| | ... | Additional teardown for suites which uses wrk.
+| |
+| | ${intf_name}= | Get Linux interface name | ${tg}
+| | ... | ${tg['interfaces']['${tg_if1}']['pci_address']}
+| | FOR | ${ip_addr} | IN | @{wrk_ip_addrs}
+| | | ${ip_addr_on_intf}= | Linux Interface Has IP | ${tg} | ${intf_name}
+| | | ... | ${ip_addr} | ${wrk_ip_prefix}
+| | | Run Keyword If | ${ip_addr_on_intf}==${True} | Delete Linux Interface IP
+| | | ... | ${tg} | ${intf_name} | ${ip_addr} | ${wrk_ip_prefix}
+| | END
+| | Run Keyword And Ignore Error | PCI Driver Unbind
+| | ... | ${tg} | ${tg['interfaces']['${tg_if1}']['pci_address']}
+| | Run Keyword And Ignore Error | PCI Driver Unbind
+| | ... | ${tg} | ${tg['interfaces']['${tg_if2}']['pci_address']}
diff --git a/resources/libraries/robot/wrk/wrk_utils.robot b/resources/libraries/robot/wrk/wrk_utils.robot
index 1f6261af5a..2a24bce9f3 100644
--- a/resources/libraries/robot/wrk/wrk_utils.robot
+++ b/resources/libraries/robot/wrk/wrk_utils.robot
@@ -1,4 +1,4 @@
-# Copyright (c) 2019 Cisco and/or its affiliates.
+# Copyright (c) 2020 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:
@@ -12,15 +12,21 @@
# limitations under the License.
*** Settings ***
-| Library | resources.tools.wrk.wrk
-| Library | resources.libraries.python.IPUtil
-| Library | resources.libraries.python.DUTSetup
-| Library | resources.libraries.python.TrafficGenerator
-| Library | resources.libraries.python.topology.Topology
+| Library | resources.tools.wrk.wrk
+| Library | resources.libraries.python.IPUtil
+| Library | resources.libraries.python.DUTSetup
+| Library | resources.libraries.python.TrafficGenerator
+| Library | resources.libraries.python.topology.Topology
|
| Documentation | L2 keywords to set up wrk and to measure performance
| ... | parameters using wrk.
+*** Variables ***
+| ${wrk_ip_prefix}= | 24
+| @{wrk_ip_addrs}= | 192.168.10.1 | 192.168.20.1 | 192.168.30.1
+| ... | 192.168.40.1 | 192.168.50.1 | 192.168.60.1 | 192.168.70.1
+| ... | 192.168.80.1
+
*** Keywords ***
| Measure throughput
| | [Documentation]