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|
#!/usr/bin/env python
#
# grakiss.wanglei@huawei.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 urllib2
import re
import utils.dovetail_logger as dt_logger
import utils.dovetail_utils as dt_utils
logger = dt_logger.Logger('report.py').getLogger()
from conf.dovetail_config import *
from testcase import *
def get_pass_str(passed):
if passed:
return 'PASS'
else:
return 'FAIL'
class Report:
results = {'functest':{},'yardstick':{}}
@classmethod
def check_result(cls, testcase, db_result):
checker = CheckerFactory.create(testcase.script_type())
checker.check(testcase, db_result)
@classmethod
def generate(cls, scenario_yaml):
report = ''
report += '\n\
+=============================================================================+\n\
| report | \n\
+-----------------------------------------------------------------------------+\n'
report += '|scenario: %s\n' % scenario_yaml['name']
for testcase_name in scenario_yaml['testcase_list']:
testcase = Testcase.get(testcase_name)
report += '| [testcase]: %s\t\t\t\t[%s]\n' % (testcase_name, get_pass_str(testcase.passed()))
report += '| |-objective: %s\n' % testcase.objective()
if testcase.sub_testcase() is not None:
for subtest in testcase.sub_testcase():
report += '| |-%s \t\t [%s]\n' % (subtest, get_pass_str(testcase.sub_testcase_passed(subtest)))
report += '+-----------------------------------------------------------------------------+\n'
logger.info(report)
cls.save(report)
return report
#save to disk as default
@classmethod
def save(cls, report):
report_file_path = dovetail_config['report_file']
try:
with open(os.path.join(dovetail_config['result_dir'], report_file_path),'w') as report_file:
report_file.write(report)
logger.info('save report to %s' % report_file_path)
except Exception as e:
logger.error('Failed to save: %s' % report_file_path)
@classmethod
def get_result(cls, testcase):
script_testcase = testcase.script_testcase()
type = testcase.script_type()
crawler = CrawlerFactory.create(type)
if script_testcase in cls.results[type]:
return cls.results[type][script_testcase]
result = crawler.crawl(script_testcase)
if result is not None:
cls.results[type][script_testcase] = result
testcase.script_result_acquired(True)
logger.debug('testcase: %s -> result acquired' % script_testcase)
else:
retry = testcase.increase_retry()
logger.debug('testcase: %s -> result acquired retry:%d' % (script_testcase, retry))
return result
class CrawlerFactory:
@classmethod
def create(cls, type):
if type == 'functest':
return FunctestCrawler()
if type == 'yardstick':
return YardstickCrawler()
return None
class FunctestCrawler:
def __init__(self):
self.type = 'functest'
def crawl(self, testcase=None):
store_type = dovetail_config[self.type]['result']['store_type']
if store_type == 'file':
return self.crawl_from_file(testcase)
if store_type == 'url':
return self.crawl_from_url(testcase)
def crawl_from_file(self, testcase=None):
file_path = os.path.join(dovetail_config['result_dir'],dovetail_config[self.type]['result']['file_path'])
if not os.path.exists(file_path):
logger.info('result file not found: %s' % file_path)
return None
try:
with open(file_path, 'r') as myfile:
output = myfile.read()
error_logs = ""
for match in re.findall('(.*?)[. ]*FAILED', output):
error_logs += match
criteria = 'PASS'
failed_num = int(re.findall(' - Failed: (\d*)', output)[0])
if failed_num != 0:
criteria = 'FAIL'
match = re.findall('Ran: (\d*) tests in (\d*)\.\d* sec.', output)
num_tests, dur_sec_int = match[0]
json_results = {'criteria':criteria,'details':{"timestart": '', "duration": int(dur_sec_int),
"tests": int(num_tests), "failures": failed_num,
"errors": error_logs}}
logger.debug('Results: %s' % str(json_results))
return json_results
except Exception as e:
logger.error('Cannot read content from the file: %s, exception: %s' % (file_path, e))
return None
def crawl_from_url(self, testcase=None):
url = dovetail_config[self.type]['result']['db_url'] % testcase
logger.debug("Query to rest api: %s" % url)
try:
data = json.load(urllib2.urlopen(url))
return data['results'][0]
except Exception as e:
logger.error("Cannot read content from the url: %s, exception: %s" % (url, e))
return None
class YardstickCrawler:
def __init__(self):
self.type = 'yardstick'
def crawl(self, testcase=None):
return None
class CheckerFactory:
@classmethod
def create(cls,type):
if type == 'functest':
return FunctestChecker()
if type == 'yardstick':
return YardstickChecker()
return None
class ResultChecker:
def check(cls):
return 'PASS'
class FunctestChecker:
def check(cls, testcase, db_result):
if not db_result:
for sub_testcase in testcase.sub_testcase():
testcase.sub_testcase_passed(sub_testcase,False)
return
testcase.passed(db_result['criteria'] == 'PASS')
if testcase.sub_testcase() is None:
return
if testcase.testcase['passed'] == True:
for sub_testcase in testcase.sub_testcase():
testcase.sub_testcase_passed(sub_testcase, True)
return
all_passed = True
for sub_testcase in testcase.sub_testcase():
logger.debug('check sub_testcase:%s' % sub_testcase)
if sub_testcase in db_result['details']['errors']:
testcase.sub_testcase_passed(sub_testcase, False)
all_passed = False
else:
testcase.sub_testcase_passed(sub_testcase, True)
testcase.passed(all_passed)
class YardstickChecker:
def check(cls, testcase, result):
return 'PASS'
|
