Remove remains of WRK tests

Change-Id: If61783fb717757c6189f06924412bd079e15a08f
Signed-off-by: Tibor Frank <tifrank@cisco.com>

7 files changed, 0 insertions, 277 deletions

diff --git a/resources/libraries/python/Constants.py b/resources/libraries/python/Constants.py
index 6bf503da51..08de52368e 100644
--- a/resources/libraries/python/Constants.py
+++ b/resources/libraries/python/Constants.py
@@ -148,9 +148,6 @@ class Constants:
     # VPP Communications Library templates location
     RESOURCES_TPL_VCL = u"resources/templates/vcl"
 
-    # HTTP Server www root directory
-    RESOURCES_TP_WRK_WWW = u"resources/traffic_profiles/wrk/www"
-
     # VPP Communications Library LD_PRELOAD library
     VCL_LDPRELOAD_LIBRARY = u"/usr/lib/x86_64-linux-gnu/libvcl_ldpreload.so"
 
diff --git a/resources/libraries/python/autogen/Regenerator.py b/resources/libraries/python/autogen/Regenerator.py
index 0d291e231e..e6474e566d 100644
--- a/resources/libraries/python/autogen/Regenerator.py
+++ b/resources/libraries/python/autogen/Regenerator.py
@@ -480,9 +480,6 @@ class Regenerator:
             {u"frame_size": u"IMIX_v4_1", u"phy_cores": 2},
             {u"frame_size": u"IMIX_v4_1", u"phy_cores": 4}
         ]
-        hs_wrk_kwargs_list = [
-            {u"frame_size": 0, u"phy_cores": i} for i in (1, 2, 4)
-        ]
         hs_bps_kwargs_list = [
             {u"frame_size": 1460, u"phy_cores": 1},
         ]
@@ -513,8 +510,6 @@ class Regenerator:
                 write_default_files(in_filename, in_prolog, default_kwargs_list)
             elif in_filename.endswith(u"-reconf.robot"):
                 write_reconf_files(in_filename, in_prolog, default_kwargs_list)
-            elif in_filename[-10:] in (u"-cps.robot", u"-rps.robot"):
-                write_tcp_files(in_filename, in_prolog, hs_wrk_kwargs_list)
             elif in_filename.endswith(u"-bps.robot"):
                 hoststack_kwargs_list = \
                     hs_quic_kwargs_list if u"quic" in in_filename \
diff --git a/resources/libraries/python/tcp.py b/resources/libraries/python/tcp.py
deleted file mode 100644
index 62cff2f4ff..0000000000
--- a/resources/libraries/python/tcp.py
+++ /dev/null
@@ -1,80 +0,0 @@
-# Copyright (c) 2019 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.
-
-"""TCP util library."""
-
-from resources.libraries.python.Constants import Constants
-from resources.libraries.python.PapiExecutor import PapiSocketExecutor
-
-
-class TCPUtils:
-    """Implementation of the TCP utilities."""
-
-    www_root_dir = f"{Constants.REMOTE_FW_DIR}/{Constants.RESOURCES_TP_WRK_WWW}"
-
-    def __init__(self):
-        pass
-
-    @classmethod
-    def start_vpp_http_server_params(
-            cls, node, http_static_plugin, prealloc_fifos, fifo_size,
-            private_segment_size):
-        """Start the test HTTP server internal application or
-           the HTTP static server plugin internal applicatoin on the given node.
-
-        http static server www-root <www-root-dir> prealloc-fifos <N>
-        fifo-size <size in kB>
-        private-segment-size <seg_size expressed as number + unit, e.g. 100m>
-                                -- or --
-        test http server static prealloc-fifos <N> fifo-size <size in kB>
-        private-segment-size <seg_size expressed as number + unit, e.g. 100m>
-
-
-        Where N is the max number of connections you expect to handle at one
-        time and <size> should be small if you test for CPS and exchange few
-        bytes, say 4, if each connection just exchanges few packets. Or it
-        should be much larger, up to 1024/4096 (i.e. 1-4MB) if you have only
-        one connection and exchange a lot of packets, i.e., when you test for
-        RPS. If you need to allocate lots of FIFOs, so you test for CPS, make
-        private-segment-size something like 4g.
-
-        Example:
-
-        For CPS
-        http static server www-root <www-root-dir> prealloc-fifos 10000
-        fifo-size 64 private-segment-size 4000m
-
-        For RPS
-        test http server static prealloc-fifos 500000 fifo-size 4
-        private-segment-size 4000m
-
-        :param node: Node to start HTTP server on.
-        :param http_static_plugin: Run HTTP static server plugin
-        :param prealloc_fifos: Max number of connections you expect to handle at
-            one time.
-        :param fifo_size: FIFO size in kB.
-        :param private_segment_size: Private segment size. Number + unit.
-        :type node: dict
-        :type http_static_plugin: boolean
-        :type prealloc_fifos: str
-        :type fifo_size: str
-        :type private_segment_size: str
-        """
-        cmd = f"http static server www-root {cls.www_root_dir} " \
-            f"prealloc-fifos {prealloc_fifos} fifo-size {fifo_size} " \
-            f"private-segment-size {private_segment_size}" \
-            if http_static_plugin \
-            else f"test http server static prealloc-fifos {prealloc_fifos} " \
-            f"fifo-size {fifo_size} private-segment-size {private_segment_size}"
-
-        PapiSocketExecutor.run_cli_cmd(node, cmd)
diff --git a/resources/libraries/robot/hoststack/tcp_setup.robot b/resources/libraries/robot/hoststack/tcp_setup.robot
deleted file mode 100644
index 718070979f..0000000000
--- a/resources/libraries/robot/hoststack/tcp_setup.robot
+++ /dev/null
@@ -1,57 +0,0 @@
-# Copyright (c) 2019 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.tcp.TCPUtils
-|
-| Resource | resources/libraries/robot/ip/ip4.robot
-|
-| Documentation | L2 keywords to set up VPP to test tcp.
-
-*** Keywords ***
-| Set up HTTP server with parameters on the VPP node
-| | [Documentation]
-| | ... | Configure IP address on the port, set it up and start HTTP server on
-| | ... | the VPP.
-| |
-| | ... | *Arguments:*
-| | ... | - http_static_plugin - Use the HTTP static plugin http server.
-| | ... | Type: boolean
-| | ... | - prealloc_fifos - Max number of connections you expect to handle
-| | ... | at one time. Type: string
-| | ... | - fifo_size - FIFO size in kB. Type: string
-| | ... | - private_segment_size - Private segment size. Number + unit.
-| | ... | Type: string
-| |
-| | ... | *Example:*
-| |
-| | ... | \| Set up HTTP server with paramters on the VPP node \| ${true}\
-| | ... | \| 400 \| 4096 \| 2g \|
-| |
-| | [Arguments] | ${http_static_plugin} | ${prealloc_fifos} | ${fifo_size}
-| | ... | ${private_segment_size}
-| |
-| | Set Interface State | ${dut1} | ${dut1_if1} | up
-| | VPP Interface Set IP Address | ${dut1} | ${dut1_if1} | 192.168.10.2 | 24
-| | VPP Interface Set IP Address | ${dut1} | ${dut1_if1} | 192.168.20.2 | 24
-| | VPP Interface Set IP Address | ${dut1} | ${dut1_if1} | 192.168.30.2 | 24
-| | VPP Interface Set IP Address | ${dut1} | ${dut1_if1} | 192.168.40.2 | 24
-| | VPP Interface Set IP Address | ${dut1} | ${dut1_if1} | 192.168.50.2 | 24
-| | VPP Interface Set IP Address | ${dut1} | ${dut1_if1} | 192.168.60.2 | 24
-| | VPP Interface Set IP Address | ${dut1} | ${dut1_if1} | 192.168.70.2 | 24
-| | VPP Interface Set IP Address | ${dut1} | ${dut1_if1} | 192.168.80.2 | 24
-| | Vpp Node Interfaces Ready Wait | ${dut1}
-| | Start VPP HTTP server params | ${dut1} | ${http_static_plugin}
-| | ... | ${prealloc_fifos} | ${fifo_size} | ${private_segment_size}
diff --git a/resources/libraries/robot/shared/suite_setup.robot b/resources/libraries/robot/shared/suite_setup.robot
index 05e8fe8e91..a9e57e7024 100644
--- a/resources/libraries/robot/shared/suite_setup.robot
+++ b/resources/libraries/robot/shared/suite_setup.robot
@@ -19,9 +19,7 @@
 | Library | resources.libraries.python.NodePath
 | 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.
 *** Keywords ***
@@ -200,33 +198,3 @@
 | | Configure crypto device on all DUTs | ${crypto_type} | numvfs=${numvfs}
 | | ... | force_init=${True}
 | | Configure kernel module on all DUTs | vfio_pci | force_load=${True}
-
-| Additional Suite Setup Action For wrk
-| | [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}
-| | Run keyword if | ${running}==${True} | Teardown traffic generator | ${tg}
-| | ${curr_driver}= | Get PCI dev driver | ${tg}
-| | ... | ${tg['interfaces']['${tg_if1}']['pci_address']}
-| | Run keyword if | '${curr_driver}'!='${None}'
-| | ... | PCI Driver Unbind | ${tg} |
-| | ... | ${tg['interfaces']['${tg_if1}']['pci_address']}
-# Bind tg_if1 to driver specified in the topology
-| | ${driver}= | Get Variable Value | ${tg['interfaces']['${tg_if1}']['driver']}
-| | PCI Driver Bind | ${tg}
-| | ... | ${tg['interfaces']['${tg_if1}']['pci_address']} | ${driver}
-# Set IP on tg_if1
-| | ${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 | ${ip_addr_on_intf}==${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 f76fddc9d6..f164b0eeb5 100644
--- a/resources/libraries/robot/shared/suite_teardown.robot
+++ b/resources/libraries/robot/shared/suite_teardown.robot
@@ -50,23 +50,6 @@
 | | | ... | ${nodes['${dut}']} | ${${dut}_${int}1}[0] | ${${dut}_${int}2}[0]
 | | 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']}
-
 | Additional Suite Tear Down Action For hoststack
 | | [Documentation]
 | | ... | Additional teardown for suites which uses hoststack test programs.
diff --git a/resources/libraries/robot/wrk/wrk_utils.robot b/resources/libraries/robot/wrk/wrk_utils.robot
deleted file mode 100644
index 0e7150ba1e..0000000000
--- a/resources/libraries/robot/wrk/wrk_utils.robot
+++ /dev/null
@@ -1,83 +0,0 @@
-# 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.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]
-| | ... | Measure throughput using wrk.
-| |
-| | ... | *Arguments:*
-| | ... | - ${profile} - The name of the wrk traffic profile defining the
-| | ... | traffic. Type: string
-| |
-| | ... | *Example:*
-| |
-| | ... | \| Measure throughput \| wrk-bw-1url-1core-50con \|
-| |
-| | [Arguments] | ${profile}
-| |
-| | ${tg_numa}= | Get interfaces numa node | ${tg} | ${TG_pf1}[0] | ${TG_pf2}[0]
-| | ${output}= | Run wrk | ${tg} | ${profile} | ${tg_numa} | bw
-| | Set test message | ${output}
-
-| Measure requests per second
-| | [Documentation]
-| | ... | Measure number of requests per second using wrk.
-| |
-| | ... | *Arguments:*
-| | ... | - ${profile} - The name of the wrk traffic profile defining the
-| | ... | traffic. Type: string
-| |
-| | ... | *Example:*
-| |
-| | ... | \| Measure requests per second \| wrk-bw-1url-1core-50con \|
-| |
-| | [Arguments] | ${profile}
-| |
-| | ${tg_numa}= | Get interfaces numa node | ${tg} | ${TG_pf1}[0] | ${TG_pf2}[0]
-| | ${output}= | Run wrk | ${tg} | ${profile} | ${tg_numa} | rps
-| | Set test message | ${output}
-
-| Measure connections per second
-| | [Documentation]
-| | ... | Measure number of connections per second using wrk.
-| |
-| | ... | *Arguments:*
-| | ... | - ${profile} - The name of the wrk traffic profile defining the
-| | ... | traffic. Type: string
-| |
-| | ... | *Example:*
-| |
-| | ... | \| Measure connections per second \| wrk-bw-1url-1core-50con \|
-| |
-| | [Arguments] | ${profile}
-| |
-| | ${tg_numa}= | Get interfaces numa node | ${tg} | ${TG_pf1}[0] | ${TG_pf2}[0]
-| | ${output}= | Run wrk | ${tg} | ${profile} | ${tg_numa} | cps
-| | Set test message | ${output}