Yong-yuan-X
e74b0e1e93
Add a pytest-discovered tests/conftest.py for the last30days scripts path and remove duplicate per-file sys.path.insert boilerplate from tests. Normalize affected imports to rely on the shared scripts path and remove the now-unneeded E402 suppressions.
176 lines
7.2 KiB
Python
176 lines
7.2 KiB
Python
"""Tests for macOS Keychain credential source in lib/env.py.
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Covers:
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- non-Darwin returns {}
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- missing `security` binary returns {}
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- successful lookups return parsed key/value pairs
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- subprocess timeout / OSError are swallowed
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- get_config merges keychain at lowest priority and labels _CONFIG_SOURCE
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"""
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from __future__ import annotations
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import re
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import subprocess
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from pathlib import Path
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from unittest import mock
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import pytest
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from lib import env
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SETUP_KEYCHAIN_SH = Path(__file__).resolve().parents[1] / "skills" / "last30days" / "scripts" / "setup-keychain.sh"
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# ---------------------------------------------------------------------------
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# _load_keychain unit tests
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# ---------------------------------------------------------------------------
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def test_load_keychain_returns_empty_on_non_darwin():
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with mock.patch("platform.system", return_value="Linux"):
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assert env._load_keychain(["XAI_API_KEY"]) == {}
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def test_load_keychain_returns_empty_when_security_missing():
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with mock.patch("platform.system", return_value="Darwin"), \
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mock.patch("shutil.which", return_value=None):
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assert env._load_keychain(["XAI_API_KEY"]) == {}
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def _run_result(returncode: int, stdout: str = "") -> subprocess.CompletedProcess:
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return subprocess.CompletedProcess(args=[], returncode=returncode, stdout=stdout, stderr="")
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def test_load_keychain_loads_present_keys_skips_missing():
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def fake_run(cmd, **kwargs):
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service = cmd[cmd.index("-s") + 1]
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if service == "last30days-XAI_API_KEY":
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return _run_result(0, "xai-abc\n")
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if service == "last30days-BRAVE_API_KEY":
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return _run_result(0, "brv-xyz\n")
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return _run_result(44) # security's "not found" exit code
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with mock.patch("platform.system", return_value="Darwin"), \
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mock.patch("shutil.which", return_value="/usr/bin/security"), \
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mock.patch("subprocess.run", side_effect=fake_run):
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result = env._load_keychain(["XAI_API_KEY", "BRAVE_API_KEY", "OPENAI_API_KEY"])
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assert result == {"XAI_API_KEY": "xai-abc", "BRAVE_API_KEY": "brv-xyz"}
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def test_load_keychain_strips_whitespace_and_newlines():
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with mock.patch("platform.system", return_value="Darwin"), \
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mock.patch("shutil.which", return_value="/usr/bin/security"), \
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mock.patch("subprocess.run", return_value=_run_result(0, " hello-key \n")):
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result = env._load_keychain(["FOO"])
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assert result == {"FOO": "hello-key"}
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def test_load_keychain_swallows_subprocess_errors():
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def fake_run(cmd, **kwargs):
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raise subprocess.TimeoutExpired(cmd=cmd, timeout=5)
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with mock.patch("platform.system", return_value="Darwin"), \
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mock.patch("shutil.which", return_value="/usr/bin/security"), \
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mock.patch("subprocess.run", side_effect=fake_run):
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assert env._load_keychain(["XAI_API_KEY"]) == {}
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def test_load_keychain_swallows_oserror():
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with mock.patch("platform.system", return_value="Darwin"), \
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mock.patch("shutil.which", return_value="/usr/bin/security"), \
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mock.patch("subprocess.run", side_effect=OSError("boom")):
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assert env._load_keychain(["XAI_API_KEY"]) == {}
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def test_load_keychain_skips_empty_stdout():
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with mock.patch("platform.system", return_value="Darwin"), \
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mock.patch("shutil.which", return_value="/usr/bin/security"), \
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mock.patch("subprocess.run", return_value=_run_result(0, "")):
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assert env._load_keychain(["XAI_API_KEY"]) == {}
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# ---------------------------------------------------------------------------
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# get_config integration tests
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# ---------------------------------------------------------------------------
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@pytest.fixture
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def clean_env(monkeypatch, tmp_path):
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"""Hide every key get_config might touch and point CONFIG_FILE at a
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non-existent path so no real user config bleeds in."""
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for var in [
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"OPENAI_API_KEY", "XAI_API_KEY", "BRAVE_API_KEY", "AUTH_TOKEN", "CT0",
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"SCRAPECREATORS_API_KEY", "APIFY_API_TOKEN", "BSKY_HANDLE",
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"BSKY_APP_PASSWORD", "TRUTHSOCIAL_TOKEN", "EXA_API_KEY",
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"SERPER_API_KEY", "OPENROUTER_API_KEY", "PARALLEL_API_KEY",
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"XQUIK_API_KEY", "GOOGLE_API_KEY", "GEMINI_API_KEY",
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"GOOGLE_GENAI_API_KEY", "INCLUDE_SOURCES", "FROM_BROWSER",
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]:
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monkeypatch.delenv(var, raising=False)
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monkeypatch.setattr(env, "CONFIG_FILE", tmp_path / "does-not-exist.env")
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monkeypatch.chdir(tmp_path) # no project .env in this tree either
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def test_get_config_reports_keychain_source(clean_env):
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with mock.patch.object(env, "_load_keychain", return_value={"XAI_API_KEY": "xai-from-kc"}):
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cfg = env.get_config()
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assert cfg["_CONFIG_SOURCE"] == "keychain"
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assert cfg["XAI_API_KEY"] == "xai-from-kc"
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def test_get_config_env_var_overrides_keychain(clean_env, monkeypatch):
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monkeypatch.setenv("XAI_API_KEY", "xai-from-env")
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with mock.patch.object(env, "_load_keychain", return_value={"XAI_API_KEY": "xai-from-kc"}):
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cfg = env.get_config()
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assert cfg["XAI_API_KEY"] == "xai-from-env"
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def test_get_config_reports_env_only_when_keychain_empty(clean_env):
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with mock.patch.object(env, "_load_keychain", return_value={}):
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cfg = env.get_config()
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assert cfg["_CONFIG_SOURCE"] == "env_only"
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def test_get_config_global_file_outranks_keychain(clean_env, tmp_path, monkeypatch):
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cfg_file = tmp_path / "global.env"
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cfg_file.write_text("XAI_API_KEY=xai-from-file\n")
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monkeypatch.setattr(env, "CONFIG_FILE", cfg_file)
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with mock.patch.object(env, "_load_keychain", return_value={"XAI_API_KEY": "xai-from-kc"}):
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cfg = env.get_config()
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assert cfg["XAI_API_KEY"] == "xai-from-file"
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assert cfg["_CONFIG_SOURCE"].startswith("global:")
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def test_get_config_openai_key_can_come_from_keychain(clean_env):
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"""OPENAI_API_KEY must be visible to get_openai_auth via the keychain
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merge — wiring regression test."""
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with mock.patch.object(env, "_load_keychain", return_value={"OPENAI_API_KEY": "sk-from-kc"}):
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cfg = env.get_config()
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assert cfg["OPENAI_API_KEY"] == "sk-from-kc"
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assert cfg["OPENAI_AUTH_SOURCE"] == "api_key"
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# ---------------------------------------------------------------------------
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# Drift guard: lib/env.py KEYCHAIN_KEYS and setup-keychain.sh ALL_KEYS must
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# stay in lockstep. A mismatch means users storing a key via the helper script
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# wouldn't see it picked up by the loader, or vice versa.
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# ---------------------------------------------------------------------------
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def _parse_all_keys_from_shell(script: Path) -> list[str]:
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text = script.read_text(encoding="utf-8")
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match = re.search(r"ALL_KEYS=\(\s*(.*?)\s*\)", text, re.DOTALL)
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if not match:
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raise AssertionError(f"ALL_KEYS=( ... ) array not found in {script}")
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body = match.group(1)
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# Strip shell comments and split on whitespace
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body = re.sub(r"#[^\n]*", "", body)
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return [tok for tok in body.split() if tok]
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def test_keychain_keys_match_setup_script():
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shell_keys = _parse_all_keys_from_shell(SETUP_KEYCHAIN_SH)
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python_keys = list(env.KEYCHAIN_KEYS)
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assert shell_keys == python_keys, (
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"lib/env.py::KEYCHAIN_KEYS and scripts/setup-keychain.sh::ALL_KEYS "
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f"have drifted.\n python: {python_keys}\n shell: {shell_keys}"
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)
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