4 Vhosts setup test

-JIRA: CSIT-64

Change-Id: I0d6fc522f3214d1b4887e65d5639a323efdf7dd7
Signed-off-by: Zdeno Olsovsky <zolsovsk@cisco.com>

1 files changed, 99 insertions, 0 deletions

diff --git a/resources/libraries/robot/double_qemu_setup.robot b/resources/libraries/robot/double_qemu_setup.robot
new file mode 100644
index 0000000000..167605e943
--- /dev/null
+++ b/resources/libraries/robot/double_qemu_setup.robot
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+# 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.
+
+*** Keywords ***
+| Setup QEMU Vhost and Run
+| | [Documentation] | Setup Qemu with 4 vhost-user interfaces and 4 namespaces.
+| | ...             | Each call will be different object instance.
+| | ...
+| | ... | *Arguments:*
+| | ... | - dut_node - Node where to setup qemu. Type: dict
+| | ... | - sock1 - Socket path for first Vhost-User interface. Type: string
+| | ... | - sock2 - Socket path for second Vhost-User interface. Type: string
+| | ... | - sock3 - Socket path for third Vhost-User interface. Type: string
+| | ... | - sock4 - Socket path for forth Vhost-User interface. Type: string
+| | ... | - ip1 - IP address for namespace 1. Type: string
+| | ... | - ip2 - IP address for namespace 2. Type: string
+| | ... | - ip3 - IP address for namespace 3. Type: string
+| | ... | - ip4 - IP address for namespace 4. Type: string
+| | ... | - prefix_length - IP prefix length. Type: int
+| | ... | - qemu_name - Qemu instance name by which the object will be accessed.
+| | ... |               Type: string
+| | ... | - mac_ID - MAC address ID used to differentiate qemu instances and
+| | ... | namespaces assigned to them. Type: string
+| | ...
+| | ... | *Example:*
+| | ...
+| | ... | \| Setup QEMU Vhost And Run\| {nodes['DUT1']} \| /tmp/sock1 \
+| | ... | \| /tmp/sock2 \| /tmp/sock3 \| /tmp/sock4 \| 16.0.0.1 \| 16.0.0.2 \
+| | ... | \| 16.0.0.3 \| 16.0.0.4 \| 24 \| qemu_instance_1 \| 06 \|
+| | ...
+| | [Arguments] | ${dut_node} | ${sock1} | ${sock2} | ${sock3} | ${sock4}
+| | ... | ${ip1} | ${ip2} | ${ip3} | ${ip4} | ${prefix_length}
+| | ... | ${qemu_name} | ${mac_ID}
+| | Import Library | resources.libraries.python.QemuUtils \
+| | ... | WITH NAME | ${qemu_name}
+| | ${qemu_add_vhost}= | Replace Variables | ${qemu_name}.Qemu Add Vhost User If
+| | ${qemu_set_node}= | Replace Variables | ${qemu_name}.Qemu Set Node
+| | ${qemu_start}= | Replace Variables | ${qemu_name}.Qemu Start
+| | Run keyword | ${qemu_add_vhost} | ${sock1} | mac=52:54:00:00:${mac_ID}:01
+| | Run keyword | ${qemu_add_vhost} | ${sock2} | mac=52:54:00:00:${mac_ID}:02
+| | Run keyword | ${qemu_add_vhost} | ${sock3} | mac=52:54:00:00:${mac_ID}:03
+| | Run keyword | ${qemu_add_vhost} | ${sock4} | mac=52:54:00:00:${mac_ID}:04
+| | Run keyword | ${qemu_set_node} | ${dut_node}
+| | ${vm}= | Run keyword | ${qemu_start}
+| | ${vhost1}= | Get Vhost User If Name By Sock | ${vm} | ${sock1}
+| | ${vhost2}= | Get Vhost User If Name By Sock | ${vm} | ${sock2}
+| | ${vhost3}= | Get Vhost User If Name By Sock | ${vm} | ${sock3}
+| | ${vhost4}= | Get Vhost User If Name By Sock | ${vm} | ${sock4}
+| | Set Interface State | ${vm} | ${vhost1} | up
+| | Set Interface State | ${vm} | ${vhost2} | up
+| | Set Interface State | ${vm} | ${vhost3} | up
+| | Set Interface State | ${vm} | ${vhost4} | up
+| | Setup Network Namespace
+| | ... | ${vm} | nmspace1 | ${vhost1} | ${ip1} | ${prefix_length}
+| | Setup Network Namespace
+| | ... | ${vm} | nmspace2 | ${vhost2} | ${ip2} | ${prefix_length}
+| | Setup Network Namespace
+| | ... | ${vm} | nmspace3 | ${vhost3} | ${ip3} | ${prefix_length}
+| | Setup Network Namespace
+| | ... | ${vm} | nmspace4 | ${vhost4} | ${ip4} | ${prefix_length}
+| | Set Test Variable | ${${qemu_name}} | ${vm}
+
+| Qemu Teardown
+| | [Documentation] | Stop specific qemu instance
+| | ...             | running on ${dut_node}, ${vm} is VM node info dictionary
+| | ...             | returned by qemu_start or None.
+| | ... | *Arguments:*
+| | ... | - dut_node - Node where to clean qemu. Type: dict
+| | ... | - vm - VM node info dictionary. Type: string
+| | ... | - qemu_name - Qemu instance by name. Type: string
+| | ...
+| | ... | *Example:*
+| | ...
+| | ... | \| Qemu Teardown \| ${node['DUT1']} \| ${vm} \| qemu_node_1 \|
+| | ...
+| | [Arguments] | ${dut_node} | ${vm} | ${qemu_name}
+| | ${set_node}= | Replace Variables | ${qemu_name}.Qemu Set Node
+| | ${sys_status}= | Replace Variables | ${qemu_name}.Qemu System Status
+| | ${kill}= | Replace Variables | ${qemu_name}.Qemu Kill
+| | ${sys_pd}= | Replace Variables | ${qemu_name}.Qemu System Powerdown
+| | ${quit}= | Replace Variables | ${qemu_name}.Qemu Quit
+| | ${clear_socks}= | Replace Variables | ${qemu_name}.Qemu Clear Socks
+| | Run Keyword | ${set_node} | ${dut_node}
+| | ${status} | ${value}= | Run Keyword And Ignore Error | ${sys_status}
+| | Run Keyword If | "${status}" == "FAIL" | ${kill}
+| | ... | ELSE IF | "${value}" == "running" | ${sys_pd}
+| | ... | ELSE | ${quit}
+| | Run Keyword | ${clear_socks}
+| | Run Keyword If | ${vm} is not None | Disconnect | ${vm}