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authorjose.lausuch <jose.lausuch@ericsson.com>2016-04-26 13:35:00 +0200
committerjose.lausuch <jose.lausuch@ericsson.com>2016-04-26 13:35:00 +0200
commit790fa04f4503dbf60123bf9414db131580f2c45a (patch)
treee595259fd9e7845056b4da12ea1b21cd31fe2687 /testcases/functest_utils.py
parentdb6a725bef90373462a0a69ffe527b61f7a5eaee (diff)
Move functest_utils and openstack_utils to directory /utils
JIRA: FUNCTEST-226 Change-Id: I74d09f6322844b25ab45a02156317ae76ab40d8a Signed-off-by: jose.lausuch <jose.lausuch@ericsson.com>
Diffstat (limited to 'testcases/functest_utils.py')
-rw-r--r--testcases/functest_utils.py318
1 files changed, 0 insertions, 318 deletions
diff --git a/testcases/functest_utils.py b/testcases/functest_utils.py
deleted file mode 100644
index 8eba43be8..000000000
--- a/testcases/functest_utils.py
+++ /dev/null
@@ -1,318 +0,0 @@
-#!/usr/bin/env python
-#
-# jose.lausuch@ericsson.com
-# valentin.boucher@orange.com
-# 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 json
-import os
-import os.path
-import re
-import requests
-import shutil
-import socket
-import subprocess
-import urllib2
-from git import Repo
-
-
-# ----------------------------------------------------------
-#
-# INTERNET UTILS
-#
-# -----------------------------------------------------------
-def check_internet_connectivity(url='http://www.opnfv.org/'):
- """
- Check if there is access to the internet
- """
- try:
- urllib2.urlopen(url, timeout=5)
- return True
- except urllib2.URLError:
- return False
-
-
-def download_url(url, dest_path):
- """
- Download a file to a destination path given a URL
- """
- name = url.rsplit('/')[-1]
- dest = dest_path + "/" + name
- try:
- response = urllib2.urlopen(url)
- except (urllib2.HTTPError, urllib2.URLError):
- return False
-
- with open(dest, 'wb') as f:
- shutil.copyfileobj(response, f)
- return True
-
-
-# ----------------------------------------------------------
-#
-# CI UTILS
-#
-# -----------------------------------------------------------
-def get_git_branch(repo_path):
- """
- Get git branch name
- """
- repo = Repo(repo_path)
- branch = repo.active_branch
- return branch.name
-
-
-def get_installer_type(logger=None):
- """
- Get installer type (fuel, apex, joid, compass)
- """
- try:
- installer = os.environ['INSTALLER_TYPE']
- except KeyError:
- if logger:
- logger.error("Impossible to retrieve the installer type")
- installer = "Unknown_installer"
-
- return installer
-
-
-def get_scenario(logger=None):
- """
- Get scenario
- """
- try:
- scenario = os.environ['DEPLOY_SCENARIO']
- except KeyError:
- if logger:
- logger.error("Impossible to retrieve the scenario")
- scenario = "Unknown_scenario"
-
- return scenario
-
-
-def get_version(logger=None):
- """
- Get version
- """
- # Use the build tag to retrieve the version
- # By default version is unknown
- # if launched through CI the build tag has the following format
- # jenkins-<project>-<installer>-<pod>-<job>-<branch>-<id>
- # e.g. jenkins-functest-fuel-opnfv-jump-2-daily-master-190
- # use regex to match branch info
- rule = "daily-(.+?)-[0-9]*"
- build_tag = get_build_tag(logger)
- m = re.search(rule, build_tag)
- if m:
- return m.group(1)
- else:
- return "unknown"
-
-
-def get_pod_name(logger=None):
- """
- Get PoD Name from env variable NODE_NAME
- """
- try:
- return os.environ['NODE_NAME']
- except KeyError:
- if logger:
- logger.error(
- "Unable to retrieve the POD name from environment. " +
- "Using pod name 'unknown-pod'")
- return "unknown-pod"
-
-
-def get_build_tag(logger=None):
- """
- Get build tag of jenkins jobs
- """
- try:
- build_tag = os.environ['BUILD_TAG']
- except KeyError:
- if logger:
- logger.error("Impossible to retrieve the build tag")
- build_tag = "unknown_build_tag"
-
- return build_tag
-
-
-def push_results_to_db(db_url, project, case_name, logger, pod_name,
- version, scenario, criteria, build_tag, payload):
- """
- POST results to the Result target DB
- """
- url = db_url + "/results"
- installer = get_installer_type(logger)
- params = {"project_name": project, "case_name": case_name,
- "pod_name": pod_name, "installer": installer,
- "version": version, "scenario": scenario, "criteria": criteria,
- "build_tag": build_tag, "details": payload}
-
- headers = {'Content-Type': 'application/json'}
- try:
- r = requests.post(url, data=json.dumps(params), headers=headers)
- if logger:
- logger.debug(r)
- return True
- except Exception, e:
- print ("Error [push_results_to_db('%s', '%s', '%s', " +
- "'%s', '%s', '%s', '%s', '%s', '%s')]:" %
- (db_url, project, case_name, pod_name, version,
- scenario, criteria, build_tag, payload), e)
- return False
-
-
-def get_resolvconf_ns():
- """
- Get nameservers from current resolv.conf
- """
- nameservers = []
- rconf = open("/etc/resolv.conf", "r")
- line = rconf.readline()
- while line:
- ip = re.search(r"\b(?:[0-9]{1,3}\.){3}[0-9]{1,3}\b", line)
- sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
- if ip:
- result = sock.connect_ex((ip.group(), 53))
- if result == 0:
- nameservers.append(ip.group())
- line = rconf.readline()
- return nameservers
-
-
-def getTestEnv(test, functest_yaml):
- """
- Get the config of the testcase based on functest_config.yaml
- 2 options
- - test = test project e.g; ovno
- - test = testcase e.g. functest/odl
- look for the / to see if it is a test project or a testcase
- """
- try:
- TEST_ENV = functest_yaml.get("test-dependencies")
-
- if test.find("/") < 0:
- config_test = TEST_ENV[test]
- else:
- test_split = test.split("/")
- testproject = test_split[0]
- testcase = test_split[1]
- config_test = TEST_ENV[testproject][testcase]
- except KeyError:
- # if not defined in dependencies => no dependencies
- config_test = ""
- except Exception, e:
- print "Error [getTestEnv]:", e
-
- return config_test
-
-
-def get_ci_envvars():
- """
- Get the CI env variables
- """
- ci_env_var = {
- "installer": os.environ.get('INSTALLER_TYPE'),
- "scenario": os.environ.get('DEPLOY_SCENARIO')}
- return ci_env_var
-
-
-def isTestRunnable(test, functest_yaml):
- """
- Return True if the test is runnable in the current scenario
- """
- # By default we assume that all the tests are always runnable...
- is_runnable = True
- # Retrieve CI environment
- ci_env = get_ci_envvars()
- # Retrieve test environement from config file
- test_env = getTestEnv(test, functest_yaml)
-
- # if test_env not empty => dependencies to be checked
- if test_env is not None and len(test_env) > 0:
- # possible criteria = ["installer", "scenario"]
- # consider test criteria from config file
- # compare towards CI env through CI en variable
- for criteria in test_env:
- if re.search(test_env[criteria], ci_env[criteria]) is None:
- # print "Test "+ test + " cannot be run on the environment"
- is_runnable = False
- return is_runnable
-
-
-def generateTestcaseList(functest_yaml):
- """
- Generate a test file with the runnable test according to
- the current scenario
- """
- test_list = ""
- # get testcases
- testcase_list = functest_yaml.get("test-dependencies")
- projects = testcase_list.keys()
-
- for project in projects:
- testcases = testcase_list[project]
- # 1 or 2 levels for testcases project[/case]l
- # if only project name without controller or scenario
- # => shall be runnable on any controller/scenario
- if testcases is None:
- test_list += project + " "
- else:
- for testcase in testcases:
- if testcase == "installer" or testcase == "scenario":
- # project (1 level)
- if isTestRunnable(project, functest_yaml):
- test_list += project + " "
- else:
- # project/testcase (2 levels)
- thetest = project + "/" + testcase
- if isTestRunnable(thetest, functest_yaml):
- test_list += testcase + " "
-
- # sort the list to execute the test in the right order
- test_order_list = functest_yaml.get("test_exec_priority")
- test_sorted_list = ""
- for test in test_order_list:
- if test_order_list[test] in test_list:
- test_sorted_list += test_order_list[test] + " "
-
- # create a file that could be consumed by run-test.sh
- # this method is used only for CI
- # so it can be run only in container
- # reuse default conf directory to store the list of runnable tests
- file = open("/home/opnfv/functest/conf/testcase-list.txt", 'w')
- file.write(test_sorted_list)
- file.close()
-
- return test_sorted_list
-
-
-def execute_command(cmd, logger=None, exit_on_error=True):
- """
- Execute Linux command
- prints stdout to a file and depending on if there
- is a logger defined, it will print it or not.
- """
- if logger:
- logger.debug('Executing command : {}'.format(cmd))
- output_file = "output.txt"
- f = open(output_file, 'w+')
- p = subprocess.call(cmd, shell=True, stdout=f, stderr=subprocess.STDOUT)
- f.close()
- f = open(output_file, 'r')
- result = f.read()
- if result != "" and logger:
- logger.debug(result)
- if p == 0:
- return True
- else:
- if logger:
- logger.error("Error when executing command %s" % cmd)
- if exit_on_error:
- exit(-1)
- return False