premiere-libtorrent/tools/run_tests.py

338 lines
9.1 KiB
Python
Executable File

#!/bin/python
# Copyright (c) 2013, Arvid Norberg
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in
# the documentation and/or other materials provided with the distribution.
# * Neither the name of the author nor the names of its
# contributors may be used to endorse or promote products derived
# from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
# this is meant to be run from the root of the repository
# the arguments are the boost-build toolsets to use.
# these will vary between testers and operating systems
# common ones are: clang, darwin, gcc, msvc, icc
import random
import os
import platform
import subprocess
import xml.etree.ElementTree as et
from datetime import datetime
import json
import sys
import yaml
from multiprocessing import Pool
import glob
import shutil
import traceback
# the .regression.yml configuration file format looks like this (it's yaml):
# test_dirs:
# - <path-to-test-folder>
# - ...
#
# features:
# - <list of boost-built features>
# - ...
#
def svn_info():
# figure out which revision this is
p = subprocess.Popen(['svn', 'info'], stdout=subprocess.PIPE)
revision = -1
author = ''
for l in p.stdout:
if 'Last Changed Rev' in l:
revision = int(l.split(':')[1].strip())
if 'Last Changed Author' in l:
author = l.split(':')[1].strip()
if revision == -1:
print 'Failed to extract subversion revision'
sys.exit(1)
if author == '':
print 'Failed to extract subversion author'
sys.exit(1)
return (revision, author)
def run_tests(toolset, tests, features, options, test_dir, time_limit, incremental):
assert(type(features) == str)
xml_file = 'bjam_build.%d.xml' % random.randint(0, 100000)
try:
results = {}
toolset_found = False
feature_list = features.split(' ')
os.chdir(test_dir)
# if not incremental:
# p = subprocess.Popen(['bjam', '--abbreviate-paths', toolset, 'clean'] + options + feature_list, stdout=subprocess.PIPE)
# for l in p.stdout: pass
# p.wait()
for t in tests:
cmdline = ['bjam', '--out-xml=%s' % xml_file, '-l%d' % time_limit, '--abbreviate-paths', toolset] + options + feature_list
if t != '': cmdline.append(t)
if t == '': t = os.path.split(os.getcwd())[1]
# print ''.join(cmdline)
p = subprocess.Popen(cmdline, stdout=subprocess.PIPE, cwd=test_dir)
output = ''
for l in p.stdout:
output += l.decode('latin-1')
p.wait()
# parse out the toolset version from the xml file
compiler = ''
compiler_version = ''
command = ''
# make this parse the actual test to pick up the time
# spent runnin the test
try:
dom = et.parse(xml_file)
command = dom.find('./command').text
prop = dom.findall('./action/properties/property')
for a in prop:
name = a.attrib['name']
if name == 'toolset':
compiler = a.text
if compiler_version != '': break
if name.startswith('toolset-') and name.endswith(':version'):
compiler_version = a.text
if compiler != '': break
if compiler != '' and compiler_version != '':
toolset = compiler + '-' + compiler_version
except: pass
r = { 'status': p.returncode, 'output': output, 'command': command }
results[t + '|' + features] = r
if p.returncode == 0: sys.stdout.write('.')
else: sys.stdout.write('X')
sys.stdout.flush()
except Exception, e:
# need this to make child processes exit
print 'exiting test process: ', traceback.format_exc()
sys.exit(1)
finally:
try: os.unlink(xml_file)
except: pass
return (toolset, results)
def print_usage():
print '''usage: run_tests.py [options] bjam-toolset [bjam-toolset...]
options:
-j<n> use n parallel processes
-h prints this message and exits
-i build incrementally (i.e. don't clean between checkouts)
-valgrind run tests with valgrind (requires valgrind to be installed)
'''
def main(argv):
toolsets = []
num_processes = 4
incremental = False
test_dirs = []
configs = []
options = ['boost=source', 'preserve-test-targets=on']
time_limit = 1200
for arg in argv:
if arg[0] == '-':
if arg[1] == 'j':
num_processes = int(arg[2:])
elif arg[1] == 'h':
print_usage()
sys.exit(1)
elif arg[1] == 'i':
incremental = True
elif arg[1:] == 'valgrind':
options.append('launcher=valgrind')
else:
print 'unknown option: %s' % arg
print_usage()
sys.exit(1)
else:
toolsets.append(arg)
if toolsets == []:
print_usage()
sys.exit(1)
try:
cfg = open('.regression.yml', 'r')
except:
print '.regression.yml not found in current directory'
sys.exit(1)
cfg = yaml.load(cfg.read())
if 'test_dirs' in cfg:
for d in cfg['test_dirs']:
test_dirs.append(os.path.abspath(d))
else:
print 'no test directory specified by .regression.yml'
sys.exit(1)
configs = []
if 'features' in cfg:
for d in cfg['features']:
configs.append(d)
else:
configs = ['']
clean_files = []
if 'clean' in cfg:
clean_files = cfg['clean']
branch_name = 'trunk'
if 'branch' in cfg:
branch_name = cfg['branch']
if 'time_limit' in cfg:
time_limit = int(cfg['time_limit'])
# it takes a bit longer to run in valgrind
if 'launcher=valgrind' in options:
time_limit *= 2
architecture = platform.machine()
build_platform = platform.system() + '-' + platform.release()
revision, author = svn_info()
timestamp = datetime.now()
# tester_pool = Pool(processes=num_processes)
print '%s-%d - %s - %s' % (branch_name, revision, author, timestamp)
print 'toolsets: %s' % ' '.join(toolsets)
# print 'configs: %s' % '|'.join(configs)
current_dir = os.getcwd()
try:
rev_dir = os.path.join(current_dir, 'regression_tests')
try: os.mkdir(rev_dir)
except: pass
rev_dir = os.path.join(rev_dir, '%s-%d' % (branch_name, revision))
try: os.mkdir(rev_dir)
except: pass
results = {}
for test_dir in test_dirs:
print 'running tests from "%s" in %s' % (test_dir, branch_name)
os.chdir(test_dir)
test_dir = os.getcwd()
# figure out which tests are exported by this Jamfile
p = subprocess.Popen(['bjam', '--dump-tests', 'non-existing-target'], stdout=subprocess.PIPE, cwd=test_dir)
tests = []
output = ''
for l in p.stdout:
output += l
if not 'boost-test(RUN)' in l: continue
test_name = os.path.split(l.split(' ')[1][1:-1])[1]
tests.append(test_name)
print 'found %d tests' % len(tests)
if len(tests) == 0:
tests = ['']
for toolset in toolsets:
if not toolset in results: results[toolset] = {}
toolset_found = False
# futures = []
# for features in configs:
# futures.append(tester_pool.apply_async(run_tests, [toolset, tests, features, options, test_dir, time_limit, incremental]))
# for future in futures:
# (compiler, r) = future.get()
# results[toolset].update(r)
for features in configs:
(compiler, r) = run_tests(toolset, tests, features, options, test_dir, time_limit, incremental)
results[toolset].update(r)
print ''
if len(clean_files) > 0:
print 'deleting ',
for filt in clean_files:
for f in glob.glob(filt):
# a precautio to make sure a malicious repo
# won't clean things outside of the test directory
if not os.path.abspath(f).startswith(test_dir): continue
print '%s ' % f,
try: shutil.rmtree(f)
except: pass
print ''
for toolset in toolsets:
# each file contains a full set of tests for one speific toolset and platform
try:
f = open(os.path.join(rev_dir, build_platform + '#' + toolset + '.json'), 'w+')
except IOError:
rev_dir = os.path.join(current_dir, 'regression_tests')
try: os.mkdir(rev_dir)
except: pass
rev_dir = os.path.join(rev_dir, '%s-%d' % (branch_name, revision))
try: os.mkdir(rev_dir)
except: pass
f = open(os.path.join(rev_dir, build_platform + '#' + toolset + '.json'), 'w+')
print >>f, json.dumps(results[toolset])
f.close()
finally:
# always restore current directory
try:
os.chdir(current_dir)
except: pass
if __name__ == "__main__":
main(sys.argv[1:])