Add DHCP Client libs and VPP sends DHCPv4 Discover test

[csit.git] / resources / libraries / robot / dhcp_client.robot

diff --git a/resources/libraries/robot/dhcp_client.robot b/resources/libraries/robot/dhcp_client.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.
+
+*** Settings ***
+| Library  | Collections
+| Resource | resources/libraries/robot/default.robot
+| Library  | resources.libraries.python.Dhcp.DhcpClient
+| Library  | resources.libraries.python.TrafficScriptExecutor
+| Documentation | DHCP Client specific keywords.
+
+*** Keywords ***
+| Check DHCP DISCOVER header
+| | [Documentation] | Check if DHCP message contains all required fields.
+| | ...
+| | ... | *Arguments:*
+| | ... | - tg_node - TG node. Type: dictionary
+| | ... | - interface - TGs interface where listen for DHCP DISCOVER message.
+| | ... |   Type: string
+| | ... | - src_mac - DHCP clients MAC address. Type: string
+| | ... | - hostname - DHCP clients hostname (Optional, Default="", if not
+| | ... |   specified, the hostneme is not configured). Type: string
+| | ...
+| | ... | *Return:*
+| | ... | - No value returned
+| | ...
+| | ... | *Example:*
+| | ...
+| | ... | \| Check DHCP DISCOVER header \| ${nodes['TG']} \
+| | ... | \| eth2 \| 08:00:27:66:b8:57 \|
+| | ... | \| Check DHCP DISCOVER header \| ${nodes['TG']} \
+| | ... | \| eth2 \| 08:00:27:66:b8:57 \| client-hostname \|
+| | ...
+| | [Arguments] | ${tg_node} | ${interface} | ${src_mac} | ${hostname}=${EMPTY}
+| | ${args}= | Run Keyword If | "${hostname}" == "" | Catenate
+| |          | ...  | --rx_if | ${interface} | --rx_src_mac | ${src_mac}
+| | ...      | ELSE | Catenate | --rx_if | ${interface} | --rx_src_mac
+| |          | ...  | ${src_mac} | --hostname | ${hostname}
+| | Run Traffic Script On Node | dhcp/check_dhcp_discover.py
+| | ... | ${tg_node} | ${args}