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import unittest
import os
import sys
from ncclient import manager
from ncclient.xml_ import *
file_path = os.path.join(os.getcwd(), "test", "unit", "reply1")
class Test_NCElement(unittest.TestCase):
def test_ncelement_reply_001(self):
"""test parse rpc_reply and string/data_xml"""
# read in reply1 contents
with open(file_path, 'r') as f:
reply = f.read()
device_params = {'name': 'junos'}
device_handler = manager.make_device_handler(device_params)
transform_reply = device_handler.transform_reply()
result = NCElement(reply, transform_reply)
result_str = result.tostring
result_str = result_str.decode('UTF-8')
self.assertEqual(str(result), result_str)
#data_xml != tostring
self.assertNotEqual(result_str, result.data_xml)
def test_ncelement_reply_002(self):
"""test parse rpc_reply and xpath"""
# read in reply1 contents
with open(file_path, 'r') as f:
reply = f.read()
device_params = {'name': 'junos'}
device_handler = manager.make_device_handler(device_params)
transform_reply = device_handler.transform_reply()
result = NCElement(reply, transform_reply)
# XPATH checks work
self.assertEqual(result.xpath("//host-name")[0].text, "R1")
self.assertEqual(
result.xpath("/rpc-reply/software-information/host-name")[0].text,
"R1")
self.assertEqual(
result.xpath("software-information/host-name")[0].text,
"R1")
def test_ncelement_reply_003(self):
"""test parse rpc_reply and find"""
# read in reply1 contents
with open(file_path, 'r') as f:
reply = f.read()
device_params = {'name': 'junos'}
device_handler = manager.make_device_handler(device_params)
transform_reply = device_handler.transform_reply()
result = NCElement(reply, transform_reply)
# find
self.assertEqual(result.findtext(".//host-name"), "R1")
self.assertEqual(result.find(".//host-name").tag, "host-name")
self.assertEqual(result.find(".//host-name"), result.findall(".//host-name")[0])
self.assertEqual(result.findall(".//host-name")[0].tag, "host-name")
class TestXML(unittest.TestCase):
@classmethod
def setUpClass(cls):
cls.f = open(file_path, 'r')
cls.reply = cls.f.read()
def test_ncelement_reply_001(self):
device_params = {'name': 'junos'}
device_handler = manager.make_device_handler(device_params)
transform_reply = device_handler.transform_reply()
result = NCElement(self.reply, transform_reply)
self.assertEqual(result.xpath("//name")[0].text, "junos")
self.assertEqual(result.xpath("//name")[0].tag, "name")
self.assertEqual(
result.xpath("//package-information")[0].tag,
"package-information")
def test_ncelement_find(self):
device_params = {'name': 'junos'}
device_handler = manager.make_device_handler(device_params)
transform_reply = device_handler.transform_reply()
result = NCElement(self.reply, transform_reply)
self.assertEqual(result.find(".//name").tag, "name")
self.assertEqual(result.find(".//name").text, "junos")
def test_ncelement_findtext(self):
device_params = {'name': 'junos'}
device_handler = manager.make_device_handler(device_params)
transform_reply = device_handler.transform_reply()
result = NCElement(self.reply, transform_reply)
self.assertEqual(result.findtext(".//name"), "junos")
def test_ncelement_findall(self):
device_params = {'name': 'junos'}
device_handler = manager.make_device_handler(device_params)
transform_reply = device_handler.transform_reply()
result = NCElement(self.reply, transform_reply)
self.assertEqual(result.findall(".//name")[0].tag, "name")
self.assertEqual(result.findall(".//name")[0].text, "junos")
def test_ncelement_remove_namespace(self):
device_params = {'name': 'junos'}
device_handler = manager.make_device_handler(device_params)
transform_reply = device_handler.transform_reply()
result = NCElement(self.reply, transform_reply)
re = result.remove_namespaces(self.reply)
self.assertEqual(re.tag, "rpc-reply")
ele = to_ele((result.find(".//name")))
self.assertEqual(ele.tag, "name")
self.assertEqual(ele.text, "junos")
ele = to_ele(self.reply)
self.assertEqual(ele.tag, "rpc-reply")
def test_to_ele(self):
device_params = {'name': 'junos'}
device_handler = manager.make_device_handler(device_params)
transform_reply = device_handler.transform_reply()
result = NCElement(self.reply, transform_reply)
ele = to_ele((result.find(".//name")))
self.assertEqual(ele.tag, "name")
self.assertEqual(ele.text, "junos")
ele = to_ele(self.reply)
self.assertEqual(ele.tag, "rpc-reply")
def test_parse_root(self):
device_params = {'name': 'junos'}
device_handler = manager.make_device_handler(device_params)
transform_reply = device_handler.transform_reply()
result = NCElement(self.reply, transform_reply)
tag, attrib = parse_root(result.data_xml)
self.assertEqual(tag, "rpc-reply")
self.assertEqual(attrib, {'attrib1': 'test'})
def test_validated_element_pass(self):
device_params = {'name': 'junos'}
device_handler = manager.make_device_handler(device_params)
transform_reply = device_handler.transform_reply()
result = NCElement(self.reply, transform_reply)
result_xml = result.data_xml
ele = validated_element(
result_xml, tags=["rpc-reply", "rpc"], attrs=[["attrib1", "attrib2"]])
self.assertEqual(ele.tag, "rpc-reply")
ele = validated_element(
result_xml, attrs=[["attrib1", "attrib2"]])
self.assertEqual(ele.tag, "rpc-reply")
ele = validated_element(result_xml)
self.assertEqual(ele.tag, "rpc-reply")
def test_validated_element_fail(self):
device_params = {'name': 'junos'}
device_handler = manager.make_device_handler(device_params)
transform_reply = device_handler.transform_reply()
result = NCElement(self.reply, transform_reply)
XMLError.message = "Element does not meet requirement"
result_xml = result.data_xml
self.assertRaises(XMLError,
validated_element,
result_xml, tags=["rpc"], attrs=[["attrib1", "attrib2"]])
def test_validated_element_fail_2(self):
device_params = {'name': 'junos'}
device_handler = manager.make_device_handler(device_params)
transform_reply = device_handler.transform_reply()
result = NCElement(self.reply, transform_reply)
XMLError.message = "Element does not meet requirement"
result_xml = result.data_xml
self.assertRaises(XMLError,
validated_element,
result_xml,
tags=[
"rpc-reply",
"rpc"],
attrs=[
["attrib1"],
["attrib2"]])
def test_validated_element_fail_3(self):
device_params = {'name': 'junos'}
device_handler = manager.make_device_handler(device_params)
transform_reply = device_handler.transform_reply()
result = NCElement(self.reply, transform_reply)
XMLError.message = "Element does not meet requirement"
result_xml = result.data_xml
self.assertRaises(XMLError,
validated_element, result_xml, tags=["rpc"])
def test_sub_ele_inherit_parent_namespace(self):
device_params = {'name': 'junos'}
device_handler = manager.make_device_handler(device_params)
transform_reply = device_handler.transform_reply()
result = NCElement(self.reply, transform_reply)
ele = new_ele_ns(result.find("./cli").tag, "http://www.xxx.org")
child = sub_ele(ele, "child")
sibling = sub_ele(ele, "sibling")
grandchild = sub_ele(child, "grandchild")
self.assertEqual(child.tag, "{http://www.xxx.org}child")
self.assertEqual(sibling.tag, "{http://www.xxx.org}sibling")
self.assertEqual(grandchild.tag, "{http://www.xxx.org}grandchild")
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