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import os
import sys
import time
import __res
FORCE_EXIT_TESTSFAILED_ENV = 'FORCE_EXIT_TESTSFAILED'
def main():
import library.python.pytest.context as context
context.Ctx["YA_PYTEST_START_TIMESTAMP"] = time.time()
profile = None
if '--profile-pytest' in sys.argv:
sys.argv.remove('--profile-pytest')
import pstats
import cProfile
profile = cProfile.Profile()
profile.enable()
# Reset influencing env. vars
# For more info see library/python/testing/yatest_common/yatest/common/errors.py
if FORCE_EXIT_TESTSFAILED_ENV in os.environ:
del os.environ[FORCE_EXIT_TESTSFAILED_ENV]
if "Y_PYTHON_CLEAR_ENTRY_POINT" in os.environ:
if "Y_PYTHON_ENTRY_POINT" in os.environ:
del os.environ["Y_PYTHON_ENTRY_POINT"]
del os.environ["Y_PYTHON_CLEAR_ENTRY_POINT"]
listing_mode = '--collect-only' in sys.argv
yatest_runner = os.environ.get('YA_TEST_RUNNER') == '1'
import pytest
import library.python.pytest.plugins.collection as collection
import library.python.pytest.plugins.ya as ya
import library.python.pytest.plugins.conftests as conftests
import _pytest.assertion
from _pytest.monkeypatch import MonkeyPatch
from . import rewrite
m = MonkeyPatch()
m.setattr(_pytest.assertion.rewrite, "AssertionRewritingHook", rewrite.AssertionRewritingHook)
prefix = '__tests__.'
test_modules = [
name[len(prefix):] for name in sys.extra_modules
if name.startswith(prefix) and not name.endswith('.conftest')
]
doctest_packages = __res.find("PY_DOCTEST_PACKAGES") or ""
if isinstance(doctest_packages, bytes):
doctest_packages = doctest_packages.decode('utf-8')
doctest_packages = doctest_packages.split()
def is_doctest_module(name):
for package in doctest_packages:
if name == package or name.startswith(str(package) + "."):
return True
return False
doctest_modules = [
name for name in sys.extra_modules
if is_doctest_module(name)
]
def remove_user_site(paths):
site_paths = ('site-packages', 'site-python')
def is_site_path(path):
for p in site_paths:
if path.find(p) != -1:
return True
return False
new_paths = list(paths)
for p in paths:
if is_site_path(p):
new_paths.remove(p)
return new_paths
sys.path = remove_user_site(sys.path)
rc = pytest.main(plugins=[
collection.CollectionPlugin(test_modules, doctest_modules),
ya,
conftests,
])
if rc == 5:
# don't care about EXIT_NOTESTSCOLLECTED
rc = 0
if rc == 1 and yatest_runner and not listing_mode and not os.environ.get(FORCE_EXIT_TESTSFAILED_ENV) == '1':
# XXX it's place for future improvements
# Test wrapper should terminate with 0 exit code if there are common test failures
# and report it with trace-file machinery.
# However, there are several case when we don't want to suppress exit_code:
# - listing machinery doesn't use trace-file currently and rely on stdout and exit_code
# - RestartTestException and InfrastructureException required non-zero exit_code to be processes correctly
rc = 0
if profile:
profile.disable()
ps = pstats.Stats(profile, stream=sys.stderr).sort_stats('cumulative')
ps.print_stats()
if '--output-dir' in sys.argv:
output_dir = sys.argv[sys.argv.index('--output-dir') + 1]
prof_filename = os.path.join(output_dir, 'pytest.profile')
ps.dump_stats(prof_filename)
try:
import gprof2dot
except ImportError as e:
sys.stderr.write("Failed to generate call graph: {}\n".format(e))
gprof2dot = None
if gprof2dot:
import shlex
dot_filename = os.path.join(output_dir, 'pytest.profile.dot')
args = [
prof_filename,
'--format=pstats',
'--output={}'.format(dot_filename),
]
if 'PYTEST_GPROF2DOT_ARGS' in os.environ:
x = os.environ['PYTEST_GPROF2DOT_ARGS']
args.extend(shlex.split(x))
gprof2dot.main(argv=args)
sys.exit(rc)
if __name__ == '__main__':
main()
|
