mirror of
https://github.com/morluto/rea
synced 2026-10-25 22:08:11 -04:00
Kaoru0822
b81431d7ff
ELOOP raised while resolving the caller-selected path (access/realpath) is a symbolic link loop or over-deep chain in that path, not evidence of a change. Classify filesystem failures by resolution stage so only ELOOP from opening the canonical path with symbolic links rejected keeps the "target changed while being opened" reason. The structured code, category and retryability are unchanged. Fixes #5521 Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
36 lines
1.4 KiB
TypeScript
36 lines
1.4 KiB
TypeScript
import { readlink, symlink } from "node:fs/promises";
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import { join } from "node:path";
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import { expect } from "vitest";
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import { createTestTempDirectory } from "../fixtures/temporaryDirectory.js";
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import { cliTest } from "../support/cli/cliFixture.js";
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cliTest.skipIf(process.platform === "win32").for([
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{ command: "inspect-artifact", link: "loop.db", selected: "loop.db" },
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{ command: "extract-artifact", link: "tree", selected: join("tree", "file") },
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])(
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"$command reports a stable symbolic link loop as a path resolution failure",
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async ({ command, link, selected }, { cli }) => {
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const root = await createTestTempDirectory("rea-artifact-symlink-loop-");
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await symlink(link, join(root, link));
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const path = join(root, selected);
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const result = await cli.run({
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arguments: [command, path, "--json"],
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environment: { REA_LOG_LEVEL: "silent" },
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});
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expect(result.exitCode).toBe(1);
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const reason = expect.stringMatching(
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/^target path could not be resolved: too many symbolic links or a symbolic link loop: ELOOP/u,
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);
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expect(result.json).toMatchObject({
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code: "target_unavailable",
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category: "unavailable",
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retryable: false,
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message: expect.stringContaining("symbolic link loop"),
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details: { path, reason },
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});
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expect(result.stdout).not.toContain("changed while being opened");
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expect(await readlink(join(root, link))).toBe(link);
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},
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);
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