mirror of
https://github.com/catchorg/Catch2.git
synced 2025-10-07 20:41:26 +02:00
89 lines
2.3 KiB
Python
89 lines
2.3 KiB
Python
|
#!/usr/bin/env python3
|
||
|
|
|
||
|
|
# Copyright Catch2 Authors
|
||
|
|
# Distributed under the Boost Software License, Version 1.0.
|
||
|
|
# (See accompanying file LICENSE.txt or copy at
|
||
|
|
# https://www.boost.org/LICENSE_1_0.txt)
|
||
|
|
|
||
|
|
# SPDX-License-Identifier: BSL-1.0
|
||
|
|
|
||
|
|
import os
|
||
|
|
import sys
|
||
|
|
import subprocess
|
||
|
|
|
||
|
|
def generate_path_suffix() -> str:
|
||
|
|
return os.urandom(16).hex()[:16]
|
||
|
|
|
||
|
|
|
||
|
|
def run_common(cmd, env = None):
|
||
|
|
cmd_env = env if env is not None else os.environ.copy()
|
||
|
|
print('Running:', cmd)
|
||
|
|
|
||
|
|
try:
|
||
|
|
ret = subprocess.run(
|
||
|
|
cmd,
|
||
|
|
stdout=subprocess.PIPE,
|
||
|
|
stderr=subprocess.PIPE,
|
||
|
|
check=True,
|
||
|
|
universal_newlines=True,
|
||
|
|
env=cmd_env
|
||
|
|
)
|
||
|
|
except subprocess.SubprocessError as ex:
|
||
|
|
print('Could not run "{}"'.format(cmd))
|
||
|
|
print("Return code: {}".format(ex.returncode))
|
||
|
|
print("stdout: {}".format(ex.stdout))
|
||
|
|
print("stderr: {}".format(ex.stderr))
|
||
|
|
raise
|
||
|
|
|
||
|
|
|
||
|
|
def test_bazel_env_vars(bin_path, guard_path):
|
||
|
|
env = os.environ.copy()
|
||
|
|
env["TEST_PREMATURE_EXIT_FILE"] = guard_path
|
||
|
|
env["BAZEL_TEST"] = '1'
|
||
|
|
run_common([bin_path], env)
|
||
|
|
|
||
|
|
def test_cli_parameter(bin_path, guard_path):
|
||
|
|
cmd = [
|
||
|
|
bin_path,
|
||
|
|
'--premature-exit-guard-file',
|
||
|
|
guard_path
|
||
|
|
]
|
||
|
|
run_common(cmd)
|
||
|
|
|
||
|
|
def test_no_crash(bin_path, guard_path):
|
||
|
|
cmd = [
|
||
|
|
bin_path,
|
||
|
|
'--premature-exit-guard-file',
|
||
|
|
guard_path,
|
||
|
|
# Disable the quick-exit test
|
||
|
|
'~[quick_exit]'
|
||
|
|
]
|
||
|
|
run_common(cmd)
|
||
|
|
|
||
|
|
checks = {
|
||
|
|
'bazel': (test_bazel_env_vars, True),
|
||
|
|
'cli': (test_cli_parameter, True),
|
||
|
|
'no-crash': (test_no_crash, False),
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
bin_path = os.path.abspath(sys.argv[1])
|
||
|
|
output_dir = os.path.abspath(sys.argv[2])
|
||
|
|
test_kind = sys.argv[3]
|
||
|
|
guard_file_path = os.path.join(output_dir, f"guard_file.{generate_path_suffix()}")
|
||
|
|
print(f'Guard file path: "{guard_file_path}"')
|
||
|
|
|
||
|
|
check_func, file_should_exist = checks[test_kind]
|
||
|
|
check_func(bin_path, guard_file_path)
|
||
|
|
|
||
|
|
assert os.path.exists(guard_file_path) == file_should_exist
|
||
|
|
# With randomly generated file suffix, we should not run into name conflicts.
|
||
|
|
# However, we try to cleanup anyway, to avoid having infinity files in
|
||
|
|
# long living build directories.
|
||
|
|
if file_should_exist:
|
||
|
|
try:
|
||
|
|
os.remove(guard_file_path)
|
||
|
|
except Exception as ex:
|
||
|
|
print(f'Could not remove file {guard_file_path} because: {ex}')
|
||
|
|
|