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-rw-r--r--resources/libraries/python/IPUtil.py17
-rw-r--r--resources/libraries/python/honeycomb/HcAPIKwInterfaces.py28
-rw-r--r--resources/libraries/robot/honeycomb/interfaces.robot18
-rw-r--r--tests/suites/honeycomb/1 - interface_management.robot34
4 files changed, 69 insertions, 28 deletions
diff --git a/resources/libraries/python/IPUtil.py b/resources/libraries/python/IPUtil.py
index 00a7000c65..4b6e2766d8 100644
--- a/resources/libraries/python/IPUtil.py
+++ b/resources/libraries/python/IPUtil.py
@@ -43,19 +43,22 @@ class IPUtil(object):
dev=interface, ip=addr, h=node['host']))
-def convert_ipv4_netmask_prefix(netmask):
+def convert_ipv4_netmask_prefix(network):
"""Convert network mask to equivalent network prefix length or vice versa.
Example: mask 255.255.0.0 -> prefix length 16
- :param netmask: network mask or network prefix length.
- :type netmask: str or int
- :return: network mask or network prefix length.
+ :param network: Network mask or network prefix length.
+ :type network: str or int
+ :return: Network mask or network prefix length.
:rtype: str or int
"""
temp_address = "0.0.0.0"
- net = IPv4Network(u"{0}/{1}".format(temp_address, netmask), False)
+ net = IPv4Network(u"{0}/{1}".format(temp_address, network), False)
- if isinstance(netmask, int):
+ if isinstance(network, int) and (0 < network < 33):
return net.netmask
- elif isinstance(netmask, basestring):
+ elif isinstance(network, basestring):
return net.prefixlen
+ else:
+ raise Exception("Value {0} is not a valid ipv4 netmask or network"
+ " prefix length".format(network))
diff --git a/resources/libraries/python/honeycomb/HcAPIKwInterfaces.py b/resources/libraries/python/honeycomb/HcAPIKwInterfaces.py
index 8f6819ef5e..b1dd5b5dd1 100644
--- a/resources/libraries/python/honeycomb/HcAPIKwInterfaces.py
+++ b/resources/libraries/python/honeycomb/HcAPIKwInterfaces.py
@@ -331,7 +331,7 @@ class InterfaceKeywords(object):
node, interface, path, value)
@staticmethod
- def add_first_ipv4_address(node, interface, ip_addr, netmask):
+ def add_first_ipv4_address(node, interface, ip_addr, network):
"""Add the first IPv4 address.
If there are any other addresses configured, they will be removed.
@@ -339,39 +339,51 @@ class InterfaceKeywords(object):
:param node: Honeycomb node.
:param interface: The name of interface.
:param ip_addr: IPv4 address to be set.
- :param netmask: Netmask.
+ :param network: Netmask or length of network prefix.
:type node: dict
:type interface: str
:type ip_addr: str
- :type netmask: str
+ :type network: str or int
:return: Content of response.
:rtype: bytearray
"""
path = ("interfaces", ("interface", "name", interface), "ietf-ip:ipv4")
- address = {"address": [{"ip": ip_addr, "netmask": netmask}, ]}
+ if isinstance(network, basestring):
+ address = {"address": [{"ip": ip_addr, "netmask": network}, ]}
+ elif isinstance(network, int) and (0 < network < 33):
+ address = {"address": [{"ip": ip_addr, "prefix-length": network}, ]}
+ else:
+ raise HoneycombError("Value {0} is not a valid netmask or network "
+ "prefix length.".format(network))
return InterfaceKeywords._set_interface_properties(
node, interface, path, address)
@staticmethod
- def add_ipv4_address(node, interface, ip_addr, netmask):
+ def add_ipv4_address(node, interface, ip_addr, network):
"""Add IPv4 address.
:param node: Honeycomb node.
:param interface: The name of interface.
:param ip_addr: IPv4 address to be set.
- :param netmask: Netmask.
+ :param network: Netmask or length of network prefix.
:type node: dict
:type interface: str
:type ip_addr: str
- :type netmask: str
+ :type network: str or int
:return: Content of response.
:rtype: bytearray
"""
path = ("interfaces", ("interface", "name", interface), "ietf-ip:ipv4",
"address")
- address = [{"ip": ip_addr, "prefix-length": netmask}, ]
+ if isinstance(network, basestring):
+ address = {"address": [{"ip": ip_addr, "netmask": network}, ]}
+ elif isinstance(network, int) and (0 < network < 33):
+ address = {"address": [{"ip": ip_addr, "prefix-length": network}, ]}
+ else:
+ raise HoneycombError("Value {0} is not a valid netmask or network "
+ "prefix length.".format(network))
return InterfaceKeywords._set_interface_properties(
node, interface, path, address)
diff --git a/resources/libraries/robot/honeycomb/interfaces.robot b/resources/libraries/robot/honeycomb/interfaces.robot
index d27aff4175..7e2e654bba 100644
--- a/resources/libraries/robot/honeycomb/interfaces.robot
+++ b/resources/libraries/robot/honeycomb/interfaces.robot
@@ -120,6 +120,24 @@
| | | interfaceAPI.Configure interface ipv4
| | | ... | ${node} | ${interface} | ${key} | ${settings['${key}']}
+| Honeycomb sets interface ipv4 address with prefix
+| | [Documentation] | Uses Honeycomb API to assign an ipv4 address to the\
+| | ... | specified interface. Any existing addresses will be removed.
+| | ...
+| | ... | *Arguments:*
+| | ... | - node - information about a DUT node. Type: dictionary
+| | ... | - interface - name of an interface on the specified node. Type: string
+| | ... | - address - IP address to set. Type: string
+| | ... | - prefix - length of address network prefix. Type: int
+| | ...
+| | ... | *Example:*
+| | ...
+| | ... | \| Honeycomb sets interface ipv4 address with prefix \
+| | ... | \| ${nodes['DUT1']} \| GigabitEthernet0/8/0 \| 192.168.0.2 \| 24 \|
+| | [Arguments] | ${node} | ${interface} | ${address} | ${prefix}
+| | interfaceAPI.Add first ipv4 address
+| | ... | ${node} | ${interface} | ${address} | ${prefix}
+
| IPv4 config from Honeycomb should be
| | [Documentation] | Retrieves interface ipv4 configuration through Honeycomb\
| | ... | and compares with state supplied in argument.
diff --git a/tests/suites/honeycomb/1 - interface_management.robot b/tests/suites/honeycomb/1 - interface_management.robot
index 50eaa4edeb..ae4fec9685 100644
--- a/tests/suites/honeycomb/1 - interface_management.robot
+++ b/tests/suites/honeycomb/1 - interface_management.robot
@@ -16,17 +16,18 @@
| ${node}= | ${nodes['DUT1']}
| ${interface}= | ${node['interfaces'].values()[0]['name']}
# Configuration which will be set and verified during tests.
-| @{ipv4_address}= | 192.168.0.2 | 255.255.255.0
-| @{ipv4_neighbor}= | 192.168.0.3 | 08:00:27:c0:5d:37
-| &{ipv4_settings}= | enabled=${True} | forwarding=${True} | mtu=9000
-| @{ipv6_address}= | 10::10 | 64
+| @{ipv4_address_mask}= | 192.168.0.2 | 255.255.255.0
+| @{ipv4_address_prefix}= | 192.168.0.3 | ${16}
+| @{ipv4_neighbor}= | 192.168.0.4 | 08:00:27:c0:5d:37
+| &{ipv4_settings}= | enabled=${True} | forwarding=${True} | mtu=${9000}
+| @{ipv6_address}= | 10::10 | ${64}
| @{ipv6_neighbor}= | 10::11 | 08:00:27:c0:5d:37
-| &{ipv6_settings}= | enabled=${True} | forwarding=${True} | mtu=9000
-| ... | dup-addr-detect-transmits=5
-| &{ethernet}= | mtu=9000
-| &{routing}= | vrf-id=27
-| &{vxlan_settings}= | src=10.0.1.20 | dst=10.0.3.20 | vni=1000
-| ... | encap-vrf-id=1000
+| &{ipv6_settings}= | enabled=${True} | forwarding=${True} | mtu=${9000}
+| ... | dup-addr-detect-transmits=${5}
+| &{ethernet}= | mtu=${9000}
+| &{routing}= | vrf-id=${27}
+| &{vxlan_settings}= | src=10.0.1.20 | dst=10.0.3.20 | vni=${1000}
+| ... | encap-vrf-id=${1000}
*** Settings ***
| Resource | resources/libraries/robot/default.robot
@@ -57,13 +58,20 @@
| | [Documentation] | Check if Honeycomb API can configure interfaces for ipv4.
| | [Tags] | honeycomb_sanity
| | When Honeycomb sets interface ipv4 configuration
-| | ... | ${node} | ${interface} | @{ipv4_address} | @{ipv4_neighbor}
+| | ... | ${node} | ${interface} | @{ipv4_address_mask} | @{ipv4_neighbor}
| | ... | ${ipv4_settings}
| | Then IPv4 config from Honeycomb should be
-| | ... | ${node} | ${interface} | @{ipv4_address} | @{ipv4_neighbor}
+| | ... | ${node} | ${interface} | @{ipv4_address_mask} | @{ipv4_neighbor}
| | ... | ${ipv4_settings}
| | And IPv4 config from VAT should be
-| | ... | ${node} | ${interface} | @{ipv4_address}
+| | ... | ${node} | ${interface} | @{ipv4_address_mask}
+| | When Honeycomb sets interface ipv4 address with prefix
+| | ... | ${node} | ${interface} | @{ipv4_address_prefix}
+| | Then IPv4 config from Honeycomb should be
+| | ... | ${node} | ${interface} | @{ipv4_address_prefix} | @{ipv4_neighbor}
+| | ... | ${ipv4_settings}
+| | And IPv4 config from VAT should be
+| | ... | ${node} | ${interface} | @{ipv4_address_prefix}
| Honeycomb modifies interface configuration - ipv6
| | [Documentation] | Check if Honeycomb API can configure interfaces for ipv6.