mirror of
https://github.com/vercel-labs/scriptc.git
synced 2026-10-23 06:10:02 +08:00
Chris Tate
c08ab955ae
- Enforce oxlint and oxfmt for owned JavaScript and TypeScript with independent CI checks. - Preserve compiler import boundaries and protected fixtures while cleaning up lint findings. - Standardize source formatting and validate import, fixture, and embedded-source protections.
54 lines
2.2 KiB
TypeScript
54 lines
2.2 KiB
TypeScript
import { spawnSync } from "node:child_process";
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import { mkdtempSync, rmSync, writeFileSync } from "node:fs";
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import { tmpdir } from "node:os";
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import { join } from "node:path";
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import { expect, test } from "vitest";
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import { compile } from "../src/index.js";
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test("native deep equality keeps opaque values and accessors explicitly refused", async () => {
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const dir = mkdtempSync(join(tmpdir(), "scriptc-deep-equality-"));
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try {
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const entry = join(dir, "main.cjs");
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writeFileSync(
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entry,
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`
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const { isDeepStrictEqual: equal } = require("node:util");
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function attempt(a, b) {
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try { console.log(equal(a, b)); }
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catch (error) { console.log(error.name, error.code, error.message); }
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}
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class Value { value = 1; }
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attempt(new Value(), new Value());
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attempt(new Map([[1, 2]]), new Map([[1, 2]]));
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attempt(new Set([1]), new Set([1]));
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attempt(new Error("fail"), new Error("fail"));
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attempt({ get value() { return 1; } }, { value: 1 });
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const ctor = () => 1;
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attempt({ constructor: ctor }, { constructor: ctor });
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console.log("after");
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`,
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);
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const result = await compile(entry, {
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dynamic: false,
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sanitize: process.env["SCRIPTC_SAN"] === "1",
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outDir: dir,
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outPath: join(dir, "program"),
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});
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expect(result.ok, JSON.stringify(result.diagnostics)).toBe(true);
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if (!result.ok) return;
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const child = spawnSync(result.binaryPath, [], { encoding: "utf8" });
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expect(child.status, child.stdout + child.stderr).toBe(0);
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expect(child.stderr).toBe("");
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expect(child.stdout).toBe(
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"TypeError SC2020 util.isDeepStrictEqual over opaque native references is not supported yet\n" +
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"TypeError SC2020 util.isDeepStrictEqual over native handles is not supported yet\n" +
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"TypeError SC2020 util.isDeepStrictEqual over native handles is not supported yet\n" +
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"TypeError SC2020 util.isDeepStrictEqual over native Error values is not supported yet\n" +
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"TypeError SC2020 util.isDeepStrictEqual over native accessor properties is not supported yet\n" +
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"TypeError SC2020 util.isDeepStrictEqual over native own constructor functions is not supported yet\nafter\n",
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);
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} finally {
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rmSync(dir, { recursive: true, force: true });
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}
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});
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