prole/tests/installer/test_actions_env_setup_expands_shell_vars.py

61 lines
2.1 KiB
Python

from __future__ import annotations
from pathlib import Path
def test_actions_save_env_to_file_expands_shell_vars(monkeypatch, tmp_path: Path):
"""Regression: core env setup must expand `$HOME`/`$KNOE_HOME` for filesystem ops.
This complements the Environment UI regression test by covering the
non-UI installer/actions code paths that can run during status checks.
"""
monkeypatch.chdir(tmp_path)
home_dir = tmp_path / "home"
home_dir.mkdir(parents=True, exist_ok=True)
monkeypatch.setenv("HOME", str(home_dir))
proj = tmp_path / "project_root"
(proj / "etc").mkdir(parents=True, exist_ok=True)
(proj / "etc" / "init-port-forward.sh").write_text(
"#!/usr/bin/env bash\necho ok\n"
)
(proj / "etc" / "dummy.txt").write_text("ok\n")
from knoe.core.actions import KnoeInstaller
class Dummy(KnoeInstaller):
def __init__(self, project_root: Path):
self.project_root = project_root
self.inputs = {"init_cluster.cluster_env": "dev"}
self._init_shared_state()
def _get_input(self, key: str, default: str | None = None) -> str:
if key in self.inputs:
return self.inputs[key]
return default if default is not None else ""
dummy = Dummy(proj)
values = {
"KNOE_HOME": "$HOME/knoe",
"KNOE_CONF": "$KNOE_HOME/conf",
"PROLE_DATA": "$KNOE_HOME/data",
"PROLE_LOGS": "$KNOE_HOME/logs",
"KNOE_SERVICE": "$KNOE_HOME/etc",
}
dummy._save_env_to_file(values)
expected_home = home_dir / "knoe"
assert expected_home.is_dir()
assert (expected_home / "conf").is_dir()
assert (expected_home / "data").is_dir()
assert (expected_home / "logs").is_dir()
assert (expected_home / "etc").is_dir()
assert (expected_home / "env.sh").is_file()
assert (expected_home / "init-port-forward.sh").is_file()
# Critical assertions: we must NOT create literal `$HOME`/`$KNOE_HOME` dirs in CWD.
assert not (tmp_path / "$HOME").exists()
assert not (tmp_path / "$KNOE_HOME").exists()