wehub-resource-sync
38 lines
1.7 KiB
TypeScript
38 lines
1.7 KiB
TypeScript
import test from "node:test";
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import assert from "node:assert/strict";
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import { readFileSync } from "node:fs";
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import { fileURLToPath } from "node:url";
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import { dirname, join } from "node:path";
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// Regression guard for #5406: the database-import route deleted the live
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// storage.sqlite + WAL/-shm/-journal sidecars with a plain synchronous
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// `fs.unlinkSync` and no retry. On Windows the OS releases the SQLite file
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// handle asynchronously after `db.close()` (mmap / antivirus), so the immediate
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// unlink races and throws EBUSY. The restore path already solved this with
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// `unlinkFileWithRetry` (EBUSY/EPERM backoff); the import path must use the
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// same helper instead of raw `fs.unlinkSync`.
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const here = dirname(fileURLToPath(import.meta.url));
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const repoRoot = join(here, "..", "..");
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const importRoute = join(repoRoot, "src/app/api/db-backups/import/route.ts");
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test("#5406: import route uses unlinkFileWithRetry (EBUSY-safe on Windows)", () => {
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const src = readFileSync(importRoute, "utf8");
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assert.match(
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src,
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/unlinkFileWithRetry/,
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"import route must delete the sqlite files via unlinkFileWithRetry (EBUSY retry)"
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);
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});
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test("#5406: import route does not raw-unlink the live sqlite files (EBUSY race)", () => {
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const src = readFileSync(importRoute, "utf8");
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// The buggy code deleted the sqlite + WAL sidecars with `fs.unlinkSync(filePath)`
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// inside the sqliteFilesToReplace loop. Only that path races to EBUSY; the
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// temp-upload cleanup (`fs.unlinkSync(tmpPath)`) is a different, unlocked file.
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assert.ok(
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!/fs\.unlinkSync\s*\(\s*filePath\b/.test(src),
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"the sqlite-replace loop must use unlinkFileWithRetry, not raw fs.unlinkSync(filePath)"
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);
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});
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