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authorCédric Ollivier <cedric.ollivier@orange.com>2018-02-27 14:25:49 +0100
committerCédric Ollivier <cedric.ollivier@orange.com>2018-02-27 14:27:57 +0100
commitbaa8f2d5f67d45e5761f92cb93fe22050f08d0fe (patch)
tree05ddb33dc893cad35369b3286db944eac79ffe4d /functest/opnfv_tests/vnf/ims/ixia/utils
parent53cd7f8176c996014decb7311d9f546f6b8f2497 (diff)
Clean all OpenStack related modules
Xtesting is only focused on the framework and entry points. Change-Id: I1a4146ed8519438b13810a20ddf1140c35bb6ecd Signed-off-by: Cédric Ollivier <cedric.ollivier@orange.com>
Diffstat (limited to 'functest/opnfv_tests/vnf/ims/ixia/utils')
-rw-r--r--functest/opnfv_tests/vnf/ims/ixia/utils/IxChassisUtils.py150
-rw-r--r--functest/opnfv_tests/vnf/ims/ixia/utils/IxLoadUtils.py398
-rw-r--r--functest/opnfv_tests/vnf/ims/ixia/utils/IxRestUtils.py193
-rw-r--r--functest/opnfv_tests/vnf/ims/ixia/utils/__init__.py0
4 files changed, 0 insertions, 741 deletions
diff --git a/functest/opnfv_tests/vnf/ims/ixia/utils/IxChassisUtils.py b/functest/opnfv_tests/vnf/ims/ixia/utils/IxChassisUtils.py
deleted file mode 100644
index 973e0264..00000000
--- a/functest/opnfv_tests/vnf/ims/ixia/utils/IxChassisUtils.py
+++ /dev/null
@@ -1,150 +0,0 @@
-#!/usr/bin/env python
-
-# Copyright (c) 2017 IXIA and others.
-#
-# All rights reserved. This program and the accompanying materials
-# are made available under the terms of the Apache License, Version 2.0
-# which accompanies this distribution, and is available at
-# http://www.apache.org/licenses/LICENSE-2.0
-
-import httplib2
-import json
-import logging
-
-
-okStates = [200, 201, 202]
-states = [
- 'Queued',
- 'In Progress',
- 'Manual Step Required',
- 'Error',
- 'Finished',
- 'Aborted',
- 'Retried',
- 'IRebooting',
- 'Force Continue',
- 'Pending',
- ]
-notStartedState = 'Not_Started'
-errorStates = ['Error', 'Aborted', 'Force Continue']
-finishedStates = ['Manual Step Required', 'Finished']
-
-logger = logging.getLogger(__name__)
-
-
-class TestFailedError(Exception):
- pass
-
-
-class ChassisRestAPI:
- @staticmethod
- def postWithPayload(loginUrl, payload=None):
- urlHeadersJson = {'content-type': 'application/json'}
- try:
- h = httplib2.Http('.cache',
- disable_ssl_certificate_validation=True)
- if payload is None:
- logger.debug('POST: ' + loginUrl)
- (response, content) = h.request(loginUrl, 'POST', '',
- urlHeadersJson)
- logger.debug(content)
- else:
- logger.debug('POST: ' + loginUrl + ' <- Data: ' + str(payload))
- (response, content) = h.request(loginUrl, 'POST',
- body=payload,
- headers=urlHeadersJson)
- logger.debug(response)
- logger.debug(content)
- except Exception, e:
- raise Exception('Got an error code: ', e)
- return content
-
- @staticmethod
- def postWithPayloadAndHeaders(loginUrl, urlHeadersJson,
- payload=None):
- try:
- h = httplib2.Http('.cache',
- disable_ssl_certificate_validation=True)
- if payload is None:
- logger.debug('POST: ' + loginUrl)
- (response, content) = h.request(loginUrl, 'POST', '',
- urlHeadersJson)
- else:
- logger.debug('POST: ' + loginUrl + ' <- Data: ' + str(payload))
- (response, content) = h.request(loginUrl, 'POST',
- body=payload,
- headers=urlHeadersJson)
- except Exception, e:
- raise Exception('Got an error code: ', e)
- return content
-
- @staticmethod
- def postOperation(url, apiKey, payload=''):
- urlHeadersJson = {'content-type': 'application/json',
- 'X-Api-Key': '%s' % str(apiKey)}
- try:
- h = httplib2.Http('.cache',
- disable_ssl_certificate_validation=True)
- if payload is None:
- logger.debug('POST: ' + url)
- (response, content) = h.request(url, 'POST',
- json.dumps(payload),
- urlHeadersJson)
- else:
- logger.debug('POST: ' + url + ' <- Data: ' + str(payload))
- (response, content) = h.request(url, 'POST',
- json.dumps(payload),
- headers=urlHeadersJson)
- except Exception, e:
- raise Exception('Got an error code: ', e)
- return content
-
- @staticmethod
- def patch(url, payload, apiKey):
- urlHeadersJson = {'content-type': 'application/json',
- 'X-Api-Key': '%s' % str(apiKey)}
- try:
- h = httplib2.Http('.cache',
- disable_ssl_certificate_validation=True)
- logger.debug('PATCH: ' + url + ' <-- Attribute: ' +
- str(payload))
- (response, content) = h.request(url, 'PATCH',
- json.dumps(payload),
- urlHeadersJson)
- except Exception, e:
-
- # print (response, content)
-
- raise Exception('Got an error code: ', e)
- return content
-
- @staticmethod
- def delete(url, apiKey):
- urlHeadersJson = {'content-type': 'application/json',
- 'X-Api-Key': '%s' % str(apiKey)}
- try:
- h = httplib2.Http('.cache',
- disable_ssl_certificate_validation=True)
- (response, content) = h.request(url, 'DELETE', '', urlHeadersJson)
- logger.debug('DELETE: ' + url)
- except Exception, e:
- raise Exception('Got an error code: ', e)
- if response.status not in okStates:
- raise TestFailedError(json.loads(content)['error'])
- return json.loads(content)
-
- @staticmethod
- def getWithHeaders(url, apiKey):
- urlHeadersJson = {'content-type': 'application/json',
- 'X-Api-Key': '%s' % str(apiKey)}
- try:
- h = httplib2.Http('.cache',
- disable_ssl_certificate_validation=True)
- logger.debug('GET: ' + url)
- (response, content) = h.request(url, 'GET', '', urlHeadersJson)
- except Exception, e:
- raise Exception('Got an error code: ', e)
- if response.status not in okStates:
- raise TestFailedError(json.loads(content)['error'])
- output = json.loads(content)
- return output
diff --git a/functest/opnfv_tests/vnf/ims/ixia/utils/IxLoadUtils.py b/functest/opnfv_tests/vnf/ims/ixia/utils/IxLoadUtils.py
deleted file mode 100644
index 50dfbc66..00000000
--- a/functest/opnfv_tests/vnf/ims/ixia/utils/IxLoadUtils.py
+++ /dev/null
@@ -1,398 +0,0 @@
-#!/usr/bin/env python
-
-# Copyright (c) 2017 IXIA and others.
-#
-# All rights reserved. This program and the accompanying materials
-# are made available under the terms of the Apache License, Version 2.0
-# which accompanies this distribution, and is available at
-# http://www.apache.org/licenses/LICENSE-2.0
-
-import requests
-import sys
-import time
-import logging
-
-from functest.opnfv_tests.vnf.ims.ixia.utils import IxRestUtils
-
-
-kActionStateFinished = 'finished'
-kActionStatusSuccessful = 'Successful'
-kActionStatusError = 'Error'
-kTestStateUnconfigured = 'Unconfigured'
-
-logger = logging.getLogger(__name__)
-
-
-def stripApiAndVersionFromURL(url):
-
- # remove the slash (if any) at the beginning of the url
-
- if url[0] == '/':
- url = url[1:]
-
- urlElements = url.split('/')
- if 'api' in url:
-
- # strip the api/v0 part of the url
-
- urlElements = urlElements[2:]
-
- return '/'.join(urlElements)
-
-
-def waitForActionToFinish(connection, replyObj, actionUrl):
- """
- This method waits for an action to finish executing. after a POST request
- is sent in order to start an action, The HTTP reply will contain,
- in the header, a 'location' field, that contains an URL.
- The action URL contains the status of the action. we perform a GET on that
- URL every 0.5 seconds until the action finishes with a success.
- If the action fails, we will throw an error and
- print the action's error message.
- """
-
- actionResultURL = replyObj.headers.get('location')
- if actionResultURL:
- actionResultURL = stripApiAndVersionFromURL(actionResultURL)
- actionFinished = False
-
- while not actionFinished:
- actionStatusObj = connection.httpGet(actionResultURL)
-
- if actionStatusObj.state == kActionStateFinished:
- if actionStatusObj.status == kActionStatusSuccessful:
- actionFinished = True
- else:
- errorMsg = "Error while executing action '%s'." \
- % actionUrl
-
- if actionStatusObj.status == kActionStatusError:
- errorMsg += actionStatusObj.error
-
- print errorMsg
-
- sys.exit(1)
- else:
- time.sleep(0.1)
-
-
-def performGenericOperation(connection, url, payloadDict):
- """
- This will perform a generic operation on the given url,
- it will wait for it to finish.
- """
-
- data = IxRestUtils.formatDictToJSONPayload(payloadDict)
- reply = connection.httpPost(url=url, data=data)
-
- waitForActionToFinish(connection, reply, url)
-
- return reply
-
-
-def performGenericPost(connection, listUrl, payloadDict):
- """
- This will perform a generic POST method on a given url
- """
-
- data = IxRestUtils.formatDictToJSONPayload(payloadDict)
-
- reply = connection.httpPost(url=listUrl, data=data)
- try:
- newObjPath = reply.headers['location']
- except:
- raise Exception('Location header is not present. \
- Please check if the action was created successfully.')
-
- newObjID = newObjPath.split('/')[-1]
- return newObjID
-
-
-def performGenericDelete(connection, listUrl, payloadDict):
- """
- This will perform a generic DELETE method on a given url
- """
-
- data = IxRestUtils.formatDictToJSONPayload(payloadDict)
-
- reply = connection.httpDelete(url=listUrl, data=data)
- return reply
-
-
-def performGenericPatch(connection, url, payloadDict):
- """
- This will perform a generic PATCH method on a given url
- """
-
- data = IxRestUtils.formatDictToJSONPayload(payloadDict)
-
- reply = connection.httpPatch(url=url, data=data)
- return reply
-
-
-def createSession(connection, ixLoadVersion):
- """
- This method is used to create a new session.
- It will return the url of the newly created session
- """
-
- sessionsUrl = 'sessions'
- data = {'ixLoadVersion': ixLoadVersion}
-
- sessionId = performGenericPost(connection, sessionsUrl, data)
-
- newSessionUrl = '%s/%s' % (sessionsUrl, sessionId)
- startSessionUrl = '%s/operations/start' % newSessionUrl
-
- # start the session
-
- performGenericOperation(connection, startSessionUrl, {})
-
- logger.debug('Created session no %s' % sessionId)
-
- return newSessionUrl
-
-
-def deleteSession(connection, sessionUrl):
- """
- This method is used to delete an existing session.
- """
-
- deleteParams = {}
- performGenericDelete(connection, sessionUrl, deleteParams)
-
-
-def uploadFile(connection, url, fileName, uploadPath, overwrite=True):
- headers = {'Content-Type': 'multipart/form-data'}
- params = {'overwrite': overwrite, 'uploadPath': uploadPath}
-
- logger.debug('Uploading...')
- try:
- with open(fileName, 'rb') as f:
- resp = requests.post(url, data=f, params=params,
- headers=headers)
- except requests.exceptions.ConnectionError, e:
- raise Exception('Upload file failed. Received connection error. \
- One common cause for this error is the size of the \
- file to be uploaded.The web server sets a limit of 1GB\
- for the uploaded file size. \
- Received the following error: %s' % str(e))
- except IOError, e:
- raise Exception('Upload file failed. Received IO error: %s'
- % str(e))
- except Exception:
- raise Exception('Upload file failed. Received the following error: %s'
- % str(e))
- else:
- logger.debug('Upload file finished.')
- logger.debug('Response status code %s' % resp.status_code)
- logger.debug('Response text %s' % resp.text)
-
-
-def loadRepository(connection, sessionUrl, rxfFilePath):
- """
- This method will perform a POST request to load a repository.
- """
-
- loadTestUrl = '%s/ixload/test/operations/loadTest' % sessionUrl
- data = {'fullPath': rxfFilePath}
-
- performGenericOperation(connection, loadTestUrl, data)
-
-
-def saveRxf(connection, sessionUrl, rxfFilePath):
- """
- This method saves the current rxf to the disk of the machine on
- which the IxLoad instance is running.
- """
-
- saveRxfUrl = '%s/ixload/test/operations/saveAs' % sessionUrl
- rxfFilePath = rxfFilePath.replace('\\', '\\\\')
- data = {'fullPath': rxfFilePath, 'overWrite': 1}
-
- performGenericOperation(connection, saveRxfUrl, data)
-
-
-def runTest(connection, sessionUrl):
- """
- This method is used to start the currently loaded test.
- After starting the 'Start Test' action, wait for the action to complete.
- """
-
- startRunUrl = '%s/ixload/test/operations/runTest' % sessionUrl
- data = {}
-
- performGenericOperation(connection, startRunUrl, data)
-
-
-def getTestCurrentState(connection, sessionUrl):
- """
- This method gets the test current state.
- (for example - running, unconfigured, ..)
- """
-
- activeTestUrl = '%s/ixload/test/activeTest' % sessionUrl
- testObj = connection.httpGet(activeTestUrl)
-
- return testObj.currentState
-
-
-def getTestRunError(connection, sessionUrl):
- """
- This method gets the error that appeared during the last test run.
- If no error appeared (the test ran successfully),
- the return value will be 'None'.
- """
-
- activeTestUrl = '%s/ixload/test/activeTest' % sessionUrl
- testObj = connection.httpGet(activeTestUrl)
-
- return testObj.testRunError
-
-
-def waitForTestToReachUnconfiguredState(connection, sessionUrl):
- """
- This method waits for the current test to reach the 'Unconfigured' state.
- """
-
- while getTestCurrentState(connection, sessionUrl) \
- != kTestStateUnconfigured:
- time.sleep(0.1)
-
-
-def pollStats(connection, sessionUrl, watchedStatsDict, pollingInterval=4):
- """
- This method is used to poll the stats.
- Polling stats is per request but this method does a continuous poll.
- """
-
- statSourceList = watchedStatsDict.keys()
- statsDict = {}
-
- collectedTimestamps = {}
- testIsRunning = True
-
- # check stat sources
-
- for statSource in statSourceList[:]:
- statSourceUrl = '%s/ixload/stats/%s/values' % (sessionUrl, statSource)
- statSourceReply = connection.httpRequest('GET', statSourceUrl)
- if statSourceReply.status_code != 200:
- logger.debug("Warning - Stat source '%s' does not exist. \
- Will ignore it." % statSource)
- statSourceList.remove(statSource)
-
- # check the test state, and poll stats while the test is still running
-
- while testIsRunning:
-
- # the polling interval is configurable.
- # by default, it's set to 4 seconds
-
- time.sleep(pollingInterval)
-
- for statSource in statSourceList:
- valuesUrl = '%s/ixload/stats/%s/values' % (sessionUrl, statSource)
-
- valuesObj = connection.httpGet(valuesUrl)
- valuesDict = valuesObj.getOptions()
-
- # get just the new timestamps - that were not previously
- # retrieved in another stats polling iteration
-
- newTimestamps = [int(timestamp) for timestamp in
- valuesDict.keys() if timestamp
- not in collectedTimestamps.get(statSource,
- [])]
- newTimestamps.sort()
-
- for timestamp in newTimestamps:
- timeStampStr = str(timestamp)
-
- collectedTimestamps.setdefault(
- statSource, []).append(timeStampStr)
-
- timestampDict = statsDict.setdefault(
- statSource, {}).setdefault(timestamp, {})
-
- # save the values for the current timestamp,
- # and later print them
-
- logger.info(' -- ')
- for (caption, value) in \
- valuesDict[timeStampStr].getOptions().items():
- if caption in watchedStatsDict[statSource]:
- logger.info(' %s -> %s' % (caption, value))
- timestampDict[caption] = value
-
- testIsRunning = getTestCurrentState(connection, sessionUrl) \
- == 'Running'
-
- logger.debug('Stopped receiving stats.')
- return timestampDict
-
-
-def clearChassisList(connection, sessionUrl):
- """
- This method is used to clear the chassis list.
- After execution no chassis should be available in the chassisListself.
- """
-
- chassisListUrl = '%s/ixload/chassischain/chassisList' % sessionUrl
- deleteParams = {}
- performGenericDelete(connection, chassisListUrl, deleteParams)
-
-
-def configureLicenseServer(connection, sessionUrl, licenseServerIp):
- """
- This method is used to clear the chassis list.
- After execution no chassis should be available in the chassisList.
- """
-
- chassisListUrl = '%s/ixload/preferences' % sessionUrl
- patchParams = {'licenseServer': licenseServerIp}
- performGenericPatch(connection, chassisListUrl, patchParams)
-
-
-def addChassisList(connection, sessionUrl, chassisList):
- """
- This method is used to add one or more chassis to the chassis list.
- """
-
- chassisListUrl = '%s/ixload/chassisChain/chassisList' % sessionUrl
-
- for chassisName in chassisList:
- data = {'name': chassisName}
- chassisId = performGenericPost(connection, chassisListUrl, data)
-
- # refresh the chassis
-
- refreshConnectionUrl = '%s/%s/operations/refreshConnection' \
- % (chassisListUrl, chassisId)
- performGenericOperation(connection, refreshConnectionUrl, {})
-
-
-def assignPorts(connection, sessionUrl, portListPerCommunity):
- """
- This method is used to assign ports from a connected chassis
- to the required NetTraffics.
- """
-
- communtiyListUrl = '%s/ixload/test/activeTest/communityList' \
- % sessionUrl
-
- communityList = connection.httpGet(url=communtiyListUrl)
-
- for community in communityList:
- portListForCommunity = portListPerCommunity.get(community.name)
-
- portListUrl = '%s/%s/network/portList' % (communtiyListUrl,
- community.objectID)
-
- if portListForCommunity:
- for portTuple in portListForCommunity:
- (chassisId, cardId, portId) = portTuple
- paramDict = {'chassisId': chassisId, 'cardId': cardId,
- 'portId': portId}
-
- performGenericPost(connection, portListUrl, paramDict)
diff --git a/functest/opnfv_tests/vnf/ims/ixia/utils/IxRestUtils.py b/functest/opnfv_tests/vnf/ims/ixia/utils/IxRestUtils.py
deleted file mode 100644
index 41c23dc5..00000000
--- a/functest/opnfv_tests/vnf/ims/ixia/utils/IxRestUtils.py
+++ /dev/null
@@ -1,193 +0,0 @@
-#!/usr/bin/env python
-
-# Copyright (c) 2017 IXIA and others.
-#
-# All rights reserved. This program and the accompanying materials
-# are made available under the terms of the Apache License, Version 2.0
-# which accompanies this distribution, and is available at
-# http://www.apache.org/licenses/LICENSE-2.0
-
-from urlparse import urljoin
-import requests
-
-
-def getConnection(server, port):
- """
- Gets a Connection instance, that will be used to
- make the HTTP requests to the application
- """
- connectionUrl = 'http://%s:%s/' % (server, port)
-
- conn = Connection(connectionUrl, 'v0')
- return conn
-
-
-def formatDictToJSONPayload(dictionary):
- """
- Converts a given python dict instance to a string
- JSON payload that can be sent to a REST API.
- """
- jsonPayload = '{'
- optionsList = []
- for (key, val) in dictionary.items():
- valStr = str(val)
- if type(val) is str:
- valStr = '"%s"' % val
- if type(val) is bool:
- valStr = valStr.lower()
- optionsList.append('"%s":%s' % (key, valStr))
-
- jsonPayload += ','.join(optionsList)
- jsonPayload += '}'
-
- return jsonPayload
-
-
-class Connection(object):
-
- """
- Class that executes the HTTP requests to the application instance.
- It handles creating the HTTP session and executing HTTP methods.
- """
-
- kHeaderContentType = 'content-type'
- kContentJson = 'application/json'
-
- def __init__(self, siteUrl, apiVersion):
- self.httpSession = None
-
- self.url = Connection.urljoin(siteUrl, 'api')
- self.url = Connection.urljoin(self.url, apiVersion)
-
- def _getHttpSession(self):
- """
- This is a lazy initializer for the HTTP session.
- It does not need to be active until it is required.
- """
-
- if self.httpSession is None:
- self.httpSession = requests.Session()
- return self.httpSession
-
- @classmethod
- def urljoin(cls, base, end):
- """ Join two URLs. If the second URL is absolute, the base is ignored.
-
- Use this instead of urlparse.urljoin directly so that we can customize
- its behavior if necessary.
- Currently differs in that it
-
- 1. appends a / to base if not present.
- 2. casts end to a str as a convenience
- """
-
- if base and not base.endswith('/'):
- base = base + '/'
- return urljoin(base, str(end))
-
- def httpRequest(self, method, url='', data='', params={}, headers={}):
- """
- Method for making a HTTP request.
- The method type (GET, POST, PATCH, DELETE) will be sent as a parameter.
- Along with the url and request data. The HTTP response is returned
- """
-
- headers[Connection.kHeaderContentType] = Connection.kContentJson
-
- absUrl = Connection.urljoin(self.url, url)
- result = self._getHttpSession().request(method,
- absUrl,
- data=str(data),
- params=params,
- headers=headers)
- return result
-
- def httpGet(self, url='', data='', params={}, headers={}):
- """
- Method for calling HTTP GET.
- This will return a WebObject that has the fields returned
- in JSON format by the GET operation.
- """
-
- reply = self.httpRequest('GET', url, data, params, headers)
- return _WebObject(reply.json())
-
- def httpPost(self, url='', data='', params={}, headers={}):
- """
- Method for calling HTTP POST. Will return the HTTP reply.
- """
-
- return self.httpRequest('POST', url, data, params, headers)
-
- def httpPatch(self, url='', data='', params={}, headers={}):
- """
- Method for calling HTTP PATCH. Will return the HTTP reply.
- """
-
- return self.httpRequest('PATCH', url, data, params, headers)
-
- def httpDelete(self, url='', data='', params={}, headers={}):
- """
- Method for calling HTTP DELETE. Will return the HTTP reply.
- """
-
- return self.httpRequest('DELETE', url, data, params, headers)
-
-
-def _WebObject(value):
- """
- Method used for creating a wrapper object corresponding to the JSON string
- received on a GET request.
- """
-
- if isinstance(value, dict):
- result = WebObject(**value)
- elif isinstance(value, list):
- result = WebList(entries=value)
- else:
- result = value
- return result
-
-
-class WebList(list):
-
- """
- Using this class a JSON list will be transformed
- in a list of WebObject instances.
- """
-
- def __init__(self, entries=[]):
- """
- Create a WebList from a list of items that
- are processed by the _WebObject function
- """
-
- for item in entries:
- self.append(_WebObject(item))
-
-
-class WebObject(object):
-
- """
- A WebObject instance will have its fields set to correspond to
- the JSON format received on a GET request.
- """
-
- def __init__(self, **entries):
- """
- Create a WebObject instance by providing a dict having a
- property - value structure.
- """
-
- self.jsonOptions = {}
- for (key, value) in entries.iteritems():
- webObj = _WebObject(value)
- self.jsonOptions[key] = webObj
- self.__dict__[key] = webObj
-
- def getOptions(self):
- '''
- Get the JSON dictionary which represents the WebObject Instance
- '''
-
- return self.jsonOptions
diff --git a/functest/opnfv_tests/vnf/ims/ixia/utils/__init__.py b/functest/opnfv_tests/vnf/ims/ixia/utils/__init__.py
deleted file mode 100644
index e69de29b..00000000
--- a/functest/opnfv_tests/vnf/ims/ixia/utils/__init__.py
+++ /dev/null