mirror of https://github.com/garrytan/gstack.git
58 lines
2.2 KiB
TypeScript
58 lines
2.2 KiB
TypeScript
/**
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* Regression pin for #2091: /codex was broken on every macOS install because
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* its mktemp templates carried a suffix after the X's ("codex-err-XXXXXX.txt").
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* BSD mktemp (macOS) requires the X's to be the trailing characters of the
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* template; with a suffix it fails ("mkstemp failed ... File exists"), the
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* temp file never exists, and the skill dies before Codex ever runs.
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*
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* GNU mktemp accepts a --suffix flag but ALSO rejects inline suffixes in the
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* template argument on BusyBox, so the portable form is: X's last, no suffix.
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*
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* This scans every .tmpl (the sources of truth — generated SKILL.md files
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* follow at regen time) for the broken shape.
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*/
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import { describe, it, expect } from "bun:test";
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import { execFileSync } from "child_process";
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import { readFileSync } from "fs";
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import { join } from "path";
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const ROOT = join(import.meta.dir, "..");
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function trackedTmplFiles(): string[] {
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const out = execFileSync("git", ["ls-files", "*.tmpl", "**/*.tmpl"], {
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cwd: ROOT,
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encoding: "utf-8",
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});
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return out.split("\n").filter(Boolean);
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}
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describe("mktemp portability (#2091)", () => {
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it("no .tmpl file uses a mktemp template with characters after XXXXXX", () => {
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const offenders: string[] = [];
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for (const rel of trackedTmplFiles()) {
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const src = readFileSync(join(ROOT, rel), "utf-8");
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src.split("\n").forEach((line, i) => {
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// Broken shape: the X-run followed by a non-quote, non-whitespace,
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// non-closing character inside a mktemp invocation. X{6,} is greedy,
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// so longer X-runs (spec's XXXXXXXX) stay valid — only a genuine
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// suffix after the final X trips it.
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if (/mktemp[^\n]*X{6,}[^"'\s)X]/.test(line)) {
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offenders.push(`${rel}:${i + 1}: ${line.trim()}`);
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}
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});
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}
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expect(offenders).toEqual([]);
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});
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it("BSD-portable form actually works on this platform", () => {
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// Live sanity: the exact template shape the skills now emit.
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const tmp = process.env.TMPDIR || "/tmp";
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const created = execFileSync("mktemp", [`${tmp.replace(/\/$/, "")}/gstack-portability-XXXXXX`], {
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encoding: "utf-8",
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}).trim();
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expect(created.length).toBeGreaterThan(0);
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execFileSync("rm", ["-f", created]);
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});
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});
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