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authorselias <samelias@cisco.com>2017-05-18 18:07:46 +0200
committerTibor Frank <tifrank@cisco.com>2017-06-05 11:25:06 +0000
commit54021405af918f9b6ee2fc8c0d531903f579e930 (patch)
treee4365e3a627753095c58641e6fed699b746c975a /resources/libraries/python/honeycomb/HcAPIKwInterfaces.py
parentb92b5be7d4bbbf523812f774bb2e539ab2081cf6 (diff)
CSIT-610 HC Test: add test cases for unnumbered interface
- add interface and sub-interface tests with unnumbered config - modify interface IPv4 address assignment to handle custom interfaces and sub-interfaces - pylint and style fixes Change-Id: Ic39df1655b4d44f0025a2acef9f7f968929aeff5 Signed-off-by: selias <samelias@cisco.com>
Diffstat (limited to 'resources/libraries/python/honeycomb/HcAPIKwInterfaces.py')
-rw-r--r--resources/libraries/python/honeycomb/HcAPIKwInterfaces.py103
1 files changed, 90 insertions, 13 deletions
diff --git a/resources/libraries/python/honeycomb/HcAPIKwInterfaces.py b/resources/libraries/python/honeycomb/HcAPIKwInterfaces.py
index e78696cd15..1e0b1a5d14 100644
--- a/resources/libraries/python/honeycomb/HcAPIKwInterfaces.py
+++ b/resources/libraries/python/honeycomb/HcAPIKwInterfaces.py
@@ -483,22 +483,32 @@ class InterfaceKeywords(object):
:type network: str or int
:returns: Content of response.
:rtype: bytearray
- :raises HoneycombError: If the provided netmask or prefix is not valid.
+ :raises ValueError: If the provided netmask or prefix is not valid.
+ :raises HoneycombError: If the operation fails.
"""
- interface = Topology.convert_interface_reference(
- node, interface, "name")
+ interface = InterfaceKeywords.handle_interface_reference(
+ node, interface)
- path = ("interfaces", ("interface", "name", interface), "ietf-ip:ipv4")
+ path = "/interface/{0}/ietf-ip:ipv4".format(interface)
if isinstance(network, basestring):
- address = {"address": [{"ip": ip_addr, "netmask": network}, ]}
+ data = {
+ "ietf-ip:ipv4": {
+ "address": [{"ip": ip_addr, "netmask": network}, ]}}
elif isinstance(network, int) and (0 < network < 33):
- address = {"address": [{"ip": ip_addr, "prefix-length": network}, ]}
+ data = {
+ "ietf-ip:ipv4": {
+ "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)
+ raise ValueError("Value {0} is not a valid netmask or network "
+ "prefix length.".format(network))
+ status_code, _ = HcUtil.put_honeycomb_data(
+ node, "config_vpp_interfaces", data, path)
+
+ if status_code not in (HTTPCodes.OK, HTTPCodes.ACCEPTED):
+ raise HoneycombError(
+ "Configuring IPv4 address failed. "
+ "Status code:{0}".format(status_code))
@staticmethod
def add_ipv4_address(node, interface, ip_addr, network):
@@ -1555,10 +1565,8 @@ class InterfaceKeywords(object):
:param node: Honeycomb node.
:param interface: The interface where policer will be disabled.
- :param table_name: Name of the classify table.
:type node: dict
:type interface: str
- :type table_name: str
:returns: Content of response.
:rtype: bytearray
:raises HoneycombError: If the configuration of interface is not
@@ -1780,7 +1788,7 @@ class InterfaceKeywords(object):
for src_interface in src_interfaces:
src_interface["iface-ref"] = Topology. \
convert_interface_reference(
- node, src_interface["iface-ref"], "name")
+ node, src_interface["iface-ref"], "name")
data = {
"span": {
"mirrored-interfaces": {
@@ -1809,3 +1817,72 @@ class InterfaceKeywords(object):
local0_key = Topology.add_new_port(node, "localzero")
Topology.update_interface_sw_if_index(node, local0_key, 0)
Topology.update_interface_name(node, local0_key, "local0")
+
+ @staticmethod
+ def configure_interface_unnumbered(node, interface, interface_src=None):
+ """Configure the specified interface as unnumbered. The interface
+ borrows IP address from the specified source interface. If not source
+ interface is provided, unnumbered configuration will be removed.
+
+ :param node: Honeycomb node.
+ :param interface: Name, link name or sw_if_index of an interface.
+ :param interface_src: Name of source interface.
+ :type node: dict
+ :type interface: str or int
+ :type interface_src: str
+ :raises HoneycombError: If the configuration fails.
+ """
+
+ interface = InterfaceKeywords.handle_interface_reference(
+ node, interface)
+
+ path = "/interface/{0}/unnumbered-interfaces:unnumbered"\
+ .format(interface)
+
+ if interface_src:
+ data = {
+ "unnumbered": {
+ "use": interface_src
+ }
+ }
+ status_code, _ = HcUtil.put_honeycomb_data(
+ node, "config_vpp_interfaces", data, path)
+ else:
+ status_code, _ = HcUtil.delete_honeycomb_data(
+ node, "config_vpp_interfaces", path)
+
+ if status_code not in (HTTPCodes.OK, HTTPCodes.ACCEPTED):
+ raise HoneycombError(
+ "Configuring unnumbered interface failed. "
+ "Status code:{0}".format(status_code))
+
+ @staticmethod
+ def handle_interface_reference(node, interface):
+ """Convert any interface reference to interface name used by Honeycomb.
+
+ :param node: Honeycomb node.
+ :param interface: Name, link name or sw_if_index of an interface,
+ name of a custom interface or name of a sub-interface.
+ :type node: Honeycomb node.
+ :type interface: str or int
+ :returns: Name of interface that can be used in Honeycomb requests.
+ :rtype: str
+ """
+
+ try:
+ interface = Topology.convert_interface_reference(
+ node, interface, "name")
+ interface = interface.replace("/", "%2F")
+ except RuntimeError:
+ # interface is not in topology
+ if "." in interface:
+ # Assume it's the name of a sub-interface
+ interface, index = interface.split(".")
+ interface = interface.replace("/", "%2F")
+ interface = "{0}/vpp-vlan:sub-interfaces/sub-interface/{1}".\
+ format(interface, index)
+ else:
+ # Assume it's the name of a custom interface (pbb, vxlan, etc.)
+ interface = interface.replace("/", "%2F")
+
+ return interface