certbot/tools/install_and_test.py
Adrien Ferrand b3d2ac5161 Fail-fast in test/cover/lint scripts (#6487)
After #6485 and #6435, it appears that there is no good reason to not fail fast when test, cover or linting scripts are executed.

This PR ensures to fail fast by invoking commands throught subprocess.check_call instead of subprocess.call, and by removing the handling of non-zero exit code at the end of theses scripts.

As now coverage on Windows is executed with thresholds, I added specific thresholds for this platform. Because some portions of code that are done for Unix platform will not be executed on Windows.

Note that coverage reports from Travis and AppVeyor are accumulated on Codecov. So if a file is covered up to 50 % on Linux, and all other parts are covered on Windows, then coverage is 100 % for Codecov.

Note: that PR also fixes the ability of coverage tests to fail if thresholds are exceeded.

* Use check_call to fail fast in all scripts related to tests/lint/coverage/deploy

* Make specific coverage threshold for windows
2018-11-14 13:57:40 -08:00

58 lines
1.9 KiB
Python
Executable file

#!/usr/bin/env python
# pip installs the requested packages in editable mode and runs unit tests on
# them. Each package is installed and tested in the order they are provided
# before the script moves on to the next package. If CERTBOT_NO_PIN is set not
# set to 1, packages are installed using pinned versions of all of our
# dependencies. See pip_install.py for more information on the versions pinned
# to.
from __future__ import print_function
import os
import sys
import tempfile
import shutil
import subprocess
import re
SKIP_PROJECTS_ON_WINDOWS = [
'certbot-apache', 'certbot-nginx', 'certbot-postfix', 'letshelp-certbot']
def call_with_print(command, cwd=None):
print(command)
subprocess.check_call(command, shell=True, cwd=cwd or os.getcwd())
def main(args):
if os.environ.get('CERTBOT_NO_PIN') == '1':
command = [sys.executable, '-m', 'pip', '-q', '-e']
else:
script_dir = os.path.dirname(os.path.abspath(__file__))
command = [sys.executable, os.path.join(script_dir, 'pip_install_editable.py')]
new_args = []
for arg in args:
if os.name == 'nt' and arg in SKIP_PROJECTS_ON_WINDOWS:
print((
'Info: currently {0} is not supported on Windows and will not be tested.'
.format(arg)))
else:
new_args.append(arg)
for requirement in new_args:
current_command = command[:]
current_command.append(requirement)
call_with_print(' '.join(current_command))
pkg = re.sub(r'\[\w+\]', '', requirement)
if pkg == '.':
pkg = 'certbot'
temp_cwd = tempfile.mkdtemp()
try:
call_with_print(' '.join([
sys.executable, '-m', 'pytest', '--numprocesses', 'auto',
'--quiet', '--pyargs', pkg.replace('-', '_')]), cwd=temp_cwd)
finally:
shutil.rmtree(temp_cwd)
if __name__ == '__main__':
main(sys.argv[1:])