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https://github.com/kevinveenbirkenbach/computer-playbook.git
synced 2026-11-08 11:46:35 +00:00
Widens the cache-read lint guard from ``tests/lint/`` to every ``.py`` under ``tests/``. Integration tests show the same compounding cost pattern (one role's compose template / nginx conf / scrape fragment read across many shape tests) that motivated the original lint for lint/. Converts 91 violations across 28 test files: - **Cache (utils.cache.files.read_text)** for project-tracked reads and single-read tempdir fixtures, e.g. test_prometheus.py (32x), test_keycloak_import_flow.py (11x), test_dashboard_oidc.py (3x), test_changelog_md.py (8x), test_package_mirror.py (8x), plus test_logging.py / test_summarize.py / test_version_updater.py / test_get_url_retry.py / test_pull_specific_host.py. - **Cache + UnicodeDecodeError handler** for project-walk scanners that previously used ``errors="replace"`` / ``errors="ignore"`` to defend against non-UTF-8 files (compose volumes, password quoting, template image, mailu dependency, URL reachability). Wraps each read in ``try/except (OSError, UnicodeDecodeError): continue``, which has the same observable effect (skip undecodable files). - **Refactor away the binary heuristic** in test_no_raw_docker.py: ``read_bytes() + b"\x00" not in raw`` becomes ``read_text() / except UnicodeDecodeError``. Same files skipped, with cache benefit. - **Variable extraction** in test_changelog_md.py / test_package_mirror.py for cases where ``self.assertEqual(path.read_text(...), expected)`` exceeded ruff's 88-char limit. Ruff was wrapping the marker onto a line outside the AST span of the read_text call. - **Compute-from-setup** for two test methods that previously read ``self.changelog`` twice (before/after) to verify a no-op: ``before`` is now derived from the known input, dropping the first read. Five ``# nocheck: cache-read`` markers remain, each annotated inline with the reason: idempotency tests where the second read must hit disk to catch non-idempotent regressions, and tests with intermediate ``write_text`` whose subsequent read would return stale cache data. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
119 lines
3.4 KiB
Python
119 lines
3.4 KiB
Python
import os
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import shutil
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import subprocess
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import tempfile
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import textwrap
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import unittest
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from pathlib import Path
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from utils.cache.files import read_text
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from . import PROJECT_ROOT
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SCRIPT_PATH = PROJECT_ROOT / "scripts" / "meta" / "resolve" / "pr" / "scope.sh"
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@unittest.skipUnless(
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shutil.which("jq"), "jq is required for the shell script under test"
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)
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class TestPullRequestScope(unittest.TestCase):
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def _write_fake_gh(self, temp_dir: Path) -> None:
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fake_gh = temp_dir / "gh"
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fake_gh.write_text(
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textwrap.dedent(
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"""\
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#!/usr/bin/env bash
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set -euo pipefail
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if [[ "${1:-}" != "api" ]]; then
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echo "Unsupported gh invocation: $*" >&2
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exit 1
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fi
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printf '%s\n' "${GH_FAKE_PULL_FILES_JSON:-}"
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"""
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),
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encoding="utf-8",
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)
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fake_gh.chmod(0o755)
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def _run_script(self, *, files_json: str):
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with tempfile.TemporaryDirectory() as temp_dir_str:
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temp_dir = Path(temp_dir_str)
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output_file = temp_dir / "output.txt"
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self._write_fake_gh(temp_dir)
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env = os.environ.copy()
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env.update(
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{
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"PR_NUMBER": "42",
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"REPOSITORY": "kevinveenbirkenbach/infinito-nexus",
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"GH_TOKEN": "test-token",
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"GITHUB_OUTPUT": str(output_file),
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"GH_FAKE_PULL_FILES_JSON": files_json,
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"PATH": f"{temp_dir}:{env['PATH']}",
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}
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)
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result = subprocess.run(
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["bash", str(SCRIPT_PATH)],
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cwd=PROJECT_ROOT,
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env=env,
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capture_output=True,
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text=True,
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check=True,
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)
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outputs = {}
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for line in read_text(str(output_file)).splitlines():
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if "=" not in line:
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continue
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key, value = line.split("=", 1)
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outputs[key] = value
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return result, outputs
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def test_agents_only_scope_skips_ci_orchestrator(self):
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files_json = """\
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[
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{"filename":"AGENTS.md"},
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{"filename":"docs/agents/action/debug/local.md"},
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{"filename":"docs/agents/action/develop.md"}
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]
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"""
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_, outputs = self._run_script(files_json=files_json)
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self.assertEqual(outputs["scope"], "agents")
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self.assertEqual(outputs["run_ci_orchestrator"], "false")
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def test_documentation_only_scope_skips_ci_orchestrator(self):
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files_json = """\
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[
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{"filename":"README.md"},
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{"filename":"docs/contributing/flow/pull-request.md"},
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{"filename":".github/PULL_REQUEST_TEMPLATE/documentation.md"},
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{"filename":"docs/contributing/setup.rst"}
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]
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"""
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_, outputs = self._run_script(files_json=files_json)
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self.assertEqual(outputs["scope"], "documentation")
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self.assertEqual(outputs["run_ci_orchestrator"], "false")
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def test_renamed_agent_file_falls_back_to_full_ci(self):
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files_json = """\
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[
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{
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"status": "renamed",
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"filename": "docs/contributing/flow/workflow.md",
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"previous_filename": "AGENTS.md"
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}
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]
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"""
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_, outputs = self._run_script(files_json=files_json)
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self.assertEqual(outputs["scope"], "full")
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self.assertEqual(outputs["run_ci_orchestrator"], "true")
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if __name__ == "__main__":
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unittest.main()
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