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"""PyTest Fixtures."""
import importlib
import os
import subprocess
import sys
# Ensure we always run from the root of the repository
if os.getcwd() != os.path.dirname(__file__):
os.chdir(os.path.dirname(__file__))
# checking if user is running pytest without installing test dependencies:
missing = []
for module in ["ansible", "black", "flake8", "mypy", "pylint"]:
if not importlib.util.find_spec(module):
missing.append(module)
if missing:
print(
f"FATAL: Missing modules: {', '.join(missing)} -- probably you missed installing test requirements with: pip install -e '.[test]'",
file=sys.stderr,
)
sys.exit(1)
# we need to be sure that we have the requirements installed as some tests
# might depend on these. This approach is compatible with GHA caching.
try:
subprocess.check_output(
["./tools/install-reqs.sh"],
stderr=subprocess.PIPE,
text=True,
)
except subprocess.CalledProcessError as exc:
print(f"{exc}\n{exc.stderr}\n{exc.stdout}", file=sys.stderr)
sys.exit(1)
# flake8: noqa: E402
from ansible.module_utils.common.yaml import ( # pylint: disable=wrong-import-position
HAS_LIBYAML,
)
if not HAS_LIBYAML and sys.version_info >= (3, 9, 0):
# While presence of libyaml is not required for runtime, we keep this error
# fatal here in order to be sure that we spot libyaml errors during testing.
#
# For 3.8.x we do not do this check, as libyaml does not have an arm64 build for py38.
print(
"FATAL: For testing, we require pyyaml to be installed with its native extension, missing it would make testing 3x slower and risk missing essential bugs.",
file=sys.stderr,
)
sys.exit(1)
os.environ["NO_COLOR"] = "1"
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