Files
pkgmgr/tests/e2e/test_integration_make_commands.py

79 lines
2.4 KiB
Python

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Integration tests for the `pkgmgr make` command.
We exercise the wrapper around `make` using the pkgmgr repository as
the standard target, but only in --preview mode to avoid side effects.
"""
from __future__ import annotations
import os
import runpy
import sys
import unittest
from test_integration_version_commands import _load_pkgmgr_repo_dir
class TestIntegrationMakeCommands(unittest.TestCase):
"""
E2E tests for the pkgmgr `make` wrapper.
"""
@classmethod
def setUpClass(cls) -> None:
# Reuse the helper from the version tests to locate the pkgmgr repo
cls.pkgmgr_repo_dir = _load_pkgmgr_repo_dir()
def _run_pkgmgr_make(self, extra_args: list[str]) -> None:
"""
Run `pkgmgr make ...` with the given extra args, from inside
the pkgmgr repository.
Any non-zero exit code is treated as test failure.
"""
cmd_repr = "pkgmgr " + " ".join(extra_args)
original_argv = list(sys.argv)
original_cwd = os.getcwd()
try:
os.chdir(self.pkgmgr_repo_dir)
sys.argv = ["pkgmgr"] + extra_args
try:
runpy.run_module("main", run_name="__main__")
except SystemExit as exc:
code = exc.code if isinstance(exc.code, int) else str(exc.code)
if code != 0:
print("[TEST] SystemExit caught while running", cmd_repr)
print(f"[TEST] Working directory: {os.getcwd()}")
print(f"[TEST] Exit code: {code}")
raise AssertionError(
f"{cmd_repr!r} failed with exit code {code}. "
"Scroll up to inspect the output printed before failure."
) from exc
# exit code 0 is success
finally:
os.chdir(original_cwd)
sys.argv = original_argv
def test_make_install_pkgmgr_preview(self) -> None:
"""
Run: pkgmgr make pkgmgr install --preview
- 'pkgmgr' is used as the standard repository identifier.
- '--preview' ensures that no destructive make commands are
actually executed inside the container.
"""
self._run_pkgmgr_make(
["make", "install", "--preview", "pkgmgr"]
)
if __name__ == "__main__":
unittest.main()