Created
April 13, 2019 16:04
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Meson to JUnit report conversion script
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#!/usr/bin/env python3 | |
# | |
# meson-junit-report.py: Turns a Meson test log into a JUnit report | |
# | |
# Copyright 2019 GNOME Foundation | |
# | |
# SPDX-License-Identifier: LGPL-2.1-or-later | |
import argparse | |
import datetime | |
import json | |
import os | |
import sys | |
import xml.etree.ElementTree as ET | |
aparser = argparse.ArgumentParser(description='Turns a Meson test log into a JUnit report') | |
aparser.add_argument('--project-name', metavar='NAME', | |
help='The project name', | |
default='unknown') | |
aparser.add_argument('--job-id', metavar='ID', | |
help='The job ID for the report', | |
default='Unknown') | |
aparser.add_argument('--branch', metavar='NAME', | |
help='Branch of the project being tested', | |
default='master') | |
aparser.add_argument('--output', metavar='FILE', | |
help='The output file, stdout by default', | |
type=argparse.FileType('w', encoding='UTF-8'), | |
default=sys.stdout) | |
aparser.add_argument('infile', metavar='FILE', | |
help='The input testlog.json, stdin by default', | |
type=argparse.FileType('r', encoding='UTF-8'), | |
default=sys.stdin) | |
args = aparser.parse_args() | |
outfile = args.output | |
testsuites = ET.Element('testsuites') | |
testsuites.set('id', '{}/{}'.format(args.job_id, args.branch)) | |
testsuites.set('package', args.project_name) | |
testsuites.set('timestamp', datetime.datetime.utcnow().isoformat(timespec='minutes')) | |
suites = {} | |
for line in args.infile: | |
data = json.loads(line) | |
(full_suite, unit_name) = data['name'].split(' / ') | |
(project_name, suite_name) = full_suite.split(':') | |
duration = data['duration'] | |
return_code = data['returncode'] | |
log = data['stdout'] | |
unit = { | |
'suite': suite_name, | |
'name': unit_name, | |
'duration': duration, | |
'returncode': return_code, | |
'stdout': log, | |
} | |
units = suites.setdefault(suite_name, []) | |
units.append(unit) | |
for name, units in suites.items(): | |
print('Processing suite {} (units: {})'.format(name, len(units))) | |
def if_failed(unit): | |
if unit['returncode'] != 0: | |
return True | |
return False | |
def if_succeded(unit): | |
if unit['returncode'] == 0: | |
return True | |
return False | |
successes = list(filter(if_succeded, units)) | |
failures = list(filter(if_failed, units)) | |
print(' - {}: {} pass, {} fail'.format(name, len(successes), len(failures))) | |
testsuite = ET.SubElement(testsuites, 'testsuite') | |
testsuite.set('name', '{}/{}'.format(args.project_name, name)) | |
testsuite.set('tests', str(len(units))) | |
testsuite.set('errors', str(len(failures))) | |
testsuite.set('failures', str(len(failures))) | |
for unit in successes: | |
testcase = ET.SubElement(testsuite, 'testcase') | |
testcase.set('classname', '{}/{}'.format(args.project_name, unit['suite'])) | |
testcase.set('name', unit['name']) | |
testcase.set('time', str(unit['duration'])) | |
for unit in failures: | |
testcase = ET.SubElement(testsuite, 'testcase') | |
testcase.set('classname', '{}/{}'.format(args.project_name, unit['suite'])) | |
testcase.set('name', unit['name']) | |
testcase.set('time', str(unit['duration'])) | |
failure = ET.SubElement(testcase, 'failure') | |
failure.set('classname', '{}/{}'.format(args.project_name, unit['suite'])) | |
failure.set('name', unit['name']) | |
failure.set('type', 'error') | |
failure.text = unit['stdout'] | |
output = ET.tostring(testsuites, encoding='unicode') | |
outfile.write(output) |
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