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# -*- coding: utf-8 -*-
import xml.etree.ElementTree as ET
import argparse
import glob
from pprint import pprint
import sys, os
from collections import OrderedDict
import copy
import datetime, time
import cPickle as pickle
import subprocess, shlex
FUNCTIONAL_CATEGORY = 'Functional' # how to display those categories
ERROR_CATEGORY = 'Error'
def pad_tag(text, tag):
return '<%s>%s</%s>' % (tag, text, tag)
def is_functional_test_name(testname):
if testname.startswith('platform_') or testname.startswith('misc_methods_'):
return True
return False
def is_good_status(text):
return text in ('Successful', 'Fixed', 'Passed', 'True', 'Pass')
# input: xml element with test result
# output string: 'error', 'failure', 'skipped', 'passed'
def get_test_result(test):
for child in test.getchildren():
if child.tag in ('error', 'failure', 'skipped'):
return child.tag
return 'passed'
# returns row of table with <th> and <td> columns - key: value
def add_th_td(key, value):
return '<tr><th>%s</th><td>%s</td></tr>\n' % (key, value)
# returns row of table with <td> and <td> columns - key: value
def add_td_td(key, value):
return '<tr><td>%s</td><td>%s</td></tr>\n' % (key, value)
# returns row of table with <th> and <th> columns - key: value
def add_th_th(key, value):
return '<tr><th>%s</th><th>%s</th></tr>\n' % (key, value)
# returns <div> with table of tests under given category.
# category - string with name of category
# hidden - bool, true = <div> is hidden by CSS
# tests - list of tests, derived from aggregated xml report, changed a little to get easily stdout etc.
# category_info_dir - folder to search for category info file
# expanded - bool, false = outputs (stdout etc.) of tests are hidden by CSS
# brief - bool, true = cut some part of tests outputs (useful for errors section with expanded flag)
def add_category_of_tests(category, tests, hidden = False, category_info_dir = None, expanded = False, brief = False):
is_actual_category = category not in (FUNCTIONAL_CATEGORY, ERROR_CATEGORY)
html_output = '<div style="display:%s;" id="cat_tglr_%s">\n' % ('none' if hidden else 'block', category)
if is_actual_category:
html_output += '<br><table class="reference">\n'
if category_info_dir:
category_info_file = '%s/report_%s.info' % (category_info_dir, category)
if os.path.exists(category_info_file):
with open(category_info_file) as f:
for info_line in f.readlines():
key_value = info_line.split(':', 1)
if key_value[0].startswith('User'): # always 'hhaim', no need to show
continue
html_output += add_th_td('%s:' % key_value[0], key_value[1])
else:
html_output += add_th_td('Info:', 'No info')
print 'add_category_of_tests: no category info %s' % category_info_file
if len(tests):
total_duration = 0.0
for test in tests:
total_duration += float(test.attrib['time'])
html_output += add_th_td('Tests duration:', datetime.timedelta(seconds = int(total_duration)))
html_output += '</table>\n'
if not len(tests):
return html_output + pad_tag('<br><font color=red>No tests!</font>', 'b') + '</div>'
html_output += '<br>\n<table class="reference">\n<tr><th align="left">'
if category == ERROR_CATEGORY:
html_output += 'Setup</th><th align="left">Failed tests:'
else:
html_output += '%s tests:' % category
html_output += '</th><th align="center">Final Result</th>\n<th align="center">Time (s)</th>\n</tr>\n'
for test in tests:
functional_test = is_functional_test_name(test.attrib['name'])
if functional_test and is_actual_category:
continue
if category == ERROR_CATEGORY:
test_id = ('err_' + test.attrib['classname'] + test.attrib['name']).replace('.', '_')
else:
test_id = (category + test.attrib['name']).replace('.', '_')
if expanded:
html_output += '<tr>\n<th>'
else:
html_output += '<tr onclick=tgl_test("%s") class=linktr>\n<td class=linktext>' % test_id
if category == ERROR_CATEGORY:
html_output += FUNCTIONAL_CATEGORY if functional_test else test.attrib['classname']
if expanded:
html_output += '</th><td>'
else:
html_output += '</td><td class=linktext>'
html_output += '%s</td>\n<td align="center">' % test.attrib['name']
test_result = get_test_result(test)
if test_result == 'error':
html_output += '<font color="red"><b>ERROR</b></font></td>'
elif test_result == 'failure':
html_output += '<font color="red"><b>FAILED</b></font></td>'
elif test_result == 'skipped':
html_output += '<font color="blue"><b>SKIPPED</b></font></td>'
else:
html_output += '<font color="green"><b>PASSED</b></font></td>'
html_output += '<td align="center"> '+ test.attrib['time'] + '</td></center></tr>'
result, result_text = test.attrib.get('result', ('', ''))
if result_text:
result_text = '<b style="color:000080;">%s:</b><br>%s<br><br>' % (result.capitalize(), result_text.replace('\n', '<br>'))
stderr = '' if brief and result_text else test.get('stderr', '')
if stderr:
stderr = '<b style="color:000080;"><text color=000080>Stderr</text>:</b><br>%s<br><br>\n' % stderr.replace('\n', '<br>')
stdout = '' if brief and result_text else test.get('stdout', '')
if stdout:
if brief: # cut off server logs
stdout = stdout.split('>>>>>>>>>>>>>>>', 1)[0]
stdout = '<b style="color:000080;">Stdout:</b><br>%s<br><br>\n' % stdout.replace('\n', '<br>')
html_output += '<tr style="%scolor:603000;" id="%s"><td colspan=%s>' % ('' if expanded else 'display:none;', test_id, 4 if category == ERROR_CATEGORY else 3)
if result_text or stderr or stdout:
html_output += '%s%s%s</td></tr>' % (result_text, stderr, stdout)
else:
html_output += '<b style="color:000080;">No output</b></td></tr>'
html_output += '\n</table>\n</div>'
return html_output
# main
if __name__ == '__main__':
# deal with input args
argparser = argparse.ArgumentParser(description='Aggregate test results of from ./reports dir, produces xml, html, mail report.')
argparser.add_argument('--input_dir', default='./reports',
help='Directory with xmls/setups info. Filenames: report_<setup name>.xml/report_<setup name>.info')
argparser.add_argument('--output_xml', default='./reports/aggregated_tests.xml',
dest = 'output_xmlfile', help='Name of output xml file with aggregated results.')
argparser.add_argument('--output_html', default='./reports/aggregated_tests.html',
dest = 'output_htmlfile', help='Name of output html file with aggregated results.')
argparser.add_argument('--output_mail', default='./reports/aggregated_tests_mail.html',
dest = 'output_mailfile', help='Name of output html file with aggregated results for mail.')
argparser.add_argument('--output_title', default='./reports/aggregated_tests_title.txt',
dest = 'output_titlefile', help='Name of output file to contain title of mail.')
argparser.add_argument('--build_status_file', default='./reports/build_status',
dest = 'build_status_file', help='Name of output file to save scenaries build results (should not be wiped).')
args = argparser.parse_args()
##### get input variables/TRex commit info
scenario = os.environ.get('SCENARIO')
build_url = os.environ.get('BUILD_URL')
build_id = os.environ.get('BUILD_ID')
trex_last_commit_hash = os.environ.get('TREX_LAST_COMMIT_HASH') # TODO: remove it, take from setups info
trex_repo = os.environ.get('TREX_CORE_REPO')
if not scenario:
print 'Warning: no environment variable SCENARIO, using default'
scenario = 'TRex regression'
if not build_url:
print 'Warning: no environment variable BUILD_URL'
if not build_id:
print 'Warning: no environment variable BUILD_ID'
trex_last_commit_info = ''
if scenario == 'trex_build' and trex_last_commit_hash and trex_repo:
try:
print 'Getting TRex commit with hash %s' % trex_last_commit_hash
command = 'timeout 10 git --git-dir %s show %s --quiet' % (trex_repo, trex_last_commit_hash)
print 'Executing: %s' % command
proc = subprocess.Popen(shlex.split(command), stdout=subprocess.PIPE, stderr=subprocess.PIPE)
(trex_last_commit_info, stderr) = proc.communicate()
print 'Stdout:\n\t' + trex_last_commit_info.replace('\n', '\n\t')
print 'Stderr:', stderr
print 'Return code:', proc.returncode
trex_last_commit_info = trex_last_commit_info.replace('\n', '<br>')
except Exception as e:
print 'Error getting last commit: %s' % e
##### get xmls: report_<setup name>.xml
err = []
jobs_list = []
jobs_file = '%s/jobs_list.info' % args.input_dir
if os.path.exists(jobs_file):
with open('%s/jobs_list.info' % args.input_dir) as f:
for line in f.readlines():
line = line.strip()
if line:
jobs_list.append(line)
else:
message = '%s does not exist!' % jobs_file
print message
err.append(message)
##### aggregate results to 1 single tree
aggregated_root = ET.Element('testsuite')
setups = {}
for job in jobs_list:
xml_file = '%s/report_%s.xml' % (args.input_dir, job)
if not os.path.exists(xml_file):
message = '%s referenced in jobs_list.info does not exist!' % xml_file
print message
err.append(message)
continue
if os.path.basename(xml_file) == os.path.basename(args.output_xmlfile):
continue
setups[job] = []
print('Processing setup: %s' % job)
tree = ET.parse(xml_file)
root = tree.getroot()
for key, value in root.attrib.items():
if key in aggregated_root.attrib and value.isdigit(): # sum total number of failed tests etc.
aggregated_root.attrib[key] = str(int(value) + int(aggregated_root.attrib[key]))
else:
aggregated_root.attrib[key] = value
tests = root.getchildren()
if not len(tests): # there should be tests:
message = 'No tests in xml %s' % xml_file
print message
err.append(message)
for test in tests:
setups[job].append(test)
test.attrib['name'] = test.attrib['classname'] + '.' + test.attrib['name']
test.attrib['classname'] = job
aggregated_root.append(test)
##### save output xml
print('Writing output file: %s' % args.output_xmlfile)
ET.ElementTree(aggregated_root).write(args.output_xmlfile)
##### build output html
error_tests = []
functional_tests = OrderedDict()
# categorize and get output of each test
for test in aggregated_root.getchildren(): # each test in xml
if is_functional_test_name(test.attrib['name']):
functional_tests[test.attrib['name']] = test
result_tuple = None
for child in test.getchildren(): # <system-out>, <system-err> (<failure>, <error>, <skipped> other: passed)
# if child.tag in ('failure', 'error'):
#temp = copy.deepcopy(test)
#print temp._children
#print test._children
# error_tests.append(test)
if child.tag == 'failure':
error_tests.append(test)
result_tuple = ('failure', child.text)
elif child.tag == 'error':
error_tests.append(test)
result_tuple = ('error', child.text)
elif child.tag == 'skipped':
result_tuple = ('skipped', child.text)
elif child.tag == 'system-out':
test.attrib['stdout'] = child.text
elif child.tag == 'system-err':
test.attrib['stderr'] = child.text
if result_tuple:
test.attrib['result'] = result_tuple
html_output = '''\
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<style type="text/css">
'''
with open('style.css') as f:
style_css = f.read()
html_output += style_css
html_output +='''
</style>
</head>
<body>
<table class="reference">
'''
html_output += add_th_td('Scenario:', scenario.capitalize())
start_time_file = '%s/start_time.info' % args.input_dir
if os.path.exists(start_time_file):
with open(start_time_file) as f:
start_time = int(f.read())
total_time = int(time.time()) - start_time
html_output += add_th_td('Started:', datetime.datetime.fromtimestamp(start_time).strftime('%d/%m/%Y %H:%M:%S'))
html_output += add_th_td('Total duration:', datetime.timedelta(seconds = total_time))
if trex_last_commit_info:
html_output += add_th_td('Last commit:', trex_last_commit_info)
html_output += '</table><br>\n'
if err:
html_output += '<font color=red>%s<font><br><br>\n' % '\n<br>'.join(err)
#<table style="width:100%;">
# <tr>
# <td>Summary:</td>\
#'''
#passed_quantity = len(result_types['passed'])
#failed_quantity = len(result_types['failed'])
#error_quantity = len(result_types['error'])
#skipped_quantity = len(result_types['skipped'])
#html_output += '<td>Passed: %s</td>' % passed_quantity
#html_output += '<td>Failed: %s</td>' % (pad_tag(failed_quantity, 'b') if failed_quantity else '0')
#html_output += '<td>Error: %s</td>' % (pad_tag(error_quantity, 'b') if error_quantity else '0')
#html_output += '<td>Skipped: %s</td>' % (pad_tag(skipped_quantity, 'b') if skipped_quantity else '0')
# html_output += '''
# </tr>
#</table>'''
category_arr = [FUNCTIONAL_CATEGORY, ERROR_CATEGORY]
# Adding buttons
# Error button
if len(error_tests):
html_output += '\n<button onclick=tgl_cat("cat_tglr_{error}")>{error}</button>'.format(error = ERROR_CATEGORY)
# Setups buttons
for category, tests in setups.items():
category_arr.append(category)
html_output += '\n<button onclick=tgl_cat("cat_tglr_%s")>%s</button>' % (category_arr[-1], category)
# Functional buttons
if len(functional_tests):
html_output += '\n<button onclick=tgl_cat("cat_tglr_%s")>%s</button>' % (FUNCTIONAL_CATEGORY, FUNCTIONAL_CATEGORY)
# Adding tests
# Error tests
if len(error_tests):
html_output += add_category_of_tests(ERROR_CATEGORY, error_tests, hidden=False)
# Setups tests
for category, tests in setups.items():
html_output += add_category_of_tests(category, tests, hidden=True, category_info_dir=args.input_dir)
# Functional tests
if len(functional_tests):
html_output += add_category_of_tests(FUNCTIONAL_CATEGORY, functional_tests.values(), hidden=True)
html_output += '\n\n<script type="text/javascript">\n var category_arr = %s\n' % ['cat_tglr_%s' % x for x in category_arr]
html_output += '''
function tgl_cat(id)
{
for(var i=0; i<category_arr.length; i++)
{
var e = document.getElementById(category_arr[i]);
if (id == category_arr[i])
{
if(e.style.display == 'block')
e.style.display = 'none';
else
e.style.display = 'block';
}
else
{
if (e) e.style.display = 'none';
}
}
}
function tgl_test(id)
{
var e = document.getElementById(id);
if(e.style.display == 'table-row')
e.style.display = 'none';
else
e.style.display = 'table-row';
}
</script>
</body>
</html>\
'''
# mail report (only error tests, expanded)
mail_output = '''\
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<style type="text/css">
'''
mail_output += style_css
mail_output +='''
</style>
</head>
<body>
<table class="reference">
'''
mail_output += add_th_td('Scenario:', scenario.capitalize())
if build_url:
mail_output += add_th_td('Full HTML report:', '<a class="example" href="%s/HTML_Report">link</a>' % build_url)
start_time_file = '%s/start_time.info' % args.input_dir
if os.path.exists(start_time_file):
with open(start_time_file) as f:
start_time = int(f.read())
total_time = int(time.time()) - start_time
mail_output += add_th_td('Started:', datetime.datetime.fromtimestamp(start_time).strftime('%d/%m/%Y %H:%M:%S'))
mail_output += add_th_td('Total duration:', datetime.timedelta(seconds = total_time))
if trex_last_commit_info:
mail_output += add_th_td('Last commit:', trex_last_commit_info)
mail_output += '</table><br>\n<table width=100%><tr><td>\n'
for category in setups.keys():
failing_category = False
for test in error_tests:
if test.attrib['classname'] == category:
failing_category = True
if failing_category or not len(setups[category]):
mail_output += '<table class="reference_fail" align=left style="Margin-bottom:10;Margin-right:10;">\n'
else:
mail_output += '<table class="reference" align=left style="Margin-bottom:10;Margin-right:10;">\n'
mail_output += add_th_th('Setup:', pad_tag(category.replace('.', '/'), 'b'))
category_info_file = '%s/report_%s.info' % (args.input_dir, category.replace('.', '_'))
if os.path.exists(category_info_file):
with open(category_info_file) as f:
for info_line in f.readlines():
key_value = info_line.split(':', 1)
if key_value[0].startswith('User'): # always 'hhaim', no need to show
continue
mail_output += add_th_td('%s:' % key_value[0], key_value[1])
else:
mail_output += add_th_td('Info:', 'No info')
mail_output += '</table>\n'
mail_output += '</td></tr></table>\n'
# Error tests
if len(error_tests) or err:
if err:
mail_output += '<font color=red>%s<font>' % '\n<br>'.join(err)
if len(error_tests) > 5:
mail_output += '\n<br><font color=red>More than 5 failed tests, showing brief output.<font>\n<br>'
# show only brief version (cut some info)
mail_output += add_category_of_tests(ERROR_CATEGORY, error_tests, hidden=False, expanded=True, brief=True)
else:
mail_output += add_category_of_tests(ERROR_CATEGORY, error_tests, hidden=False, expanded=True)
else:
mail_output += '<table><tr style="font-size:120;color:green;font-family:arial"><td>☺</td><td style="font-size:20">All passed.</td></tr></table>\n'
mail_output += '\n</body>\n</html>'
##### save outputs
# html
with open(args.output_htmlfile, 'w') as f:
print('Writing output file: %s' % args.output_htmlfile)
f.write(html_output)
# mail content
with open(args.output_mailfile, 'w') as f:
print('Writing output file: %s' % args.output_mailfile)
f.write(mail_output)
# build status
category_dict_status = {}
if os.path.exists(args.build_status_file):
with open(args.build_status_file) as f:
print('Reading: %s' % args.build_status_file)
category_dict_status = pickle.load(f)
if type(category_dict_status) is not dict:
print '%s is corrupt, truncating' % args.build_status_file
category_dict_status = {}
last_status = category_dict_status.get(scenario, 'Successful') # assume last is passed if no history
if err or len(error_tests): # has fails
if is_good_status(last_status):
current_status = 'Failure'
else:
current_status = 'Still Failing'
else:
if is_good_status(last_status):
current_status = 'Successful'
else:
current_status = 'Fixed'
category_dict_status[scenario] = current_status
with open(args.build_status_file, 'w') as f:
print('Writing output file: %s' % args.build_status_file)
pickle.dump(category_dict_status, f)
# mail title
mailtitle_output = scenario.capitalize()
if build_id:
mailtitle_output += ' - Build #%s' % build_id
mailtitle_output += ' - %s!' % current_status
with open(args.output_titlefile, 'w') as f:
print('Writing output file: %s' % args.output_titlefile)
f.write(mailtitle_output)
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