pqc/test/test_functest.py
Thom Wiggers 1399c7fd1f
Only ignore missing helper programs if not on CI
use randombytes in functest

Got dropped by the rebase

Work around missing clang-tidy on Travis

Also check if valgrind is available
2019-03-07 08:43:13 +01:00

84 lines
2.6 KiB
Python

"""
Checks that the functional test program (functest) can be successfully built
and executed for every scheme/implementation.
"""
import os
import platform
import unittest
import pqclean
import helpers
def test_functest():
for scheme in pqclean.Scheme.all_schemes():
for implementation in scheme.implementations:
yield check_functest, implementation
def test_functest_sanitizers():
for scheme in pqclean.Scheme.all_schemes():
for implementation in scheme.implementations:
yield check_functest_sanitizers, implementation
def check_functest(implementation):
helpers.make('functest',
TYPE=implementation.scheme.type,
SCHEME=implementation.scheme.name,
IMPLEMENTATION=implementation.name,
working_dir=os.path.join('..', 'test'))
helpers.run_subprocess(
[os.path.join('..', 'bin', 'functest_{}_{}{}'.format(
implementation.scheme.name,
implementation.name,
'.exe' if os.name == 'nt' else ''
))],
os.path.join('..', 'bin'),
)
@helpers.skip_windows
def check_functest_sanitizers(implementation):
env = None
if platform.machine() == 'ppc' and os.environ.get('CC', 'gcc') == 'clang':
raise unittest.SkipTest("Clang does not support ASAN on ppc")
elif platform.machine() in ['armv7l', 'aarch64']:
env = {'ASAN_OPTIONS': 'detect_leaks=0'}
else:
print("Supported platform: {}".format(platform.machine()))
helpers.ensure_available('valgrind')
helpers.make('clean-scheme', 'functest',
TYPE=implementation.scheme.type,
SCHEME=implementation.scheme.name,
IMPLEMENTATION=implementation.name,
EXTRAFLAGS='-fsanitize=address,undefined',
working_dir=os.path.join('..', 'test'),
env=env)
helpers.run_subprocess(
[os.path.join('..', 'bin', 'functest_{}_{}{}'.format(
implementation.scheme.name,
implementation.name,
'.exe' if os.name == 'nt' else ''
))],
os.path.join('..', 'bin'),
env=env,
)
# Remove files with ASAN library compiled in
helpers.make('clean-scheme',
TYPE=implementation.scheme.type,
SCHEME=implementation.scheme.name,
IMPLEMENTATION=implementation.name,
working_dir=os.path.join('..', 'test'))
if __name__ == '__main__':
try:
import nose2
nose2.main()
except ImportError:
import nose
nose.runmodule()