mirror of
https://github.com/vercel-labs/scriptc.git
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Chris Tate
bc7c9f6bf6
* Support Node 24 file URL bytes and runtime platform options * Record preflight baselines for file URL conversion fixtures
53 lines
2.6 KiB
JavaScript
53 lines
2.6 KiB
JavaScript
import { fileURLToPath, fileURLToPathBuffer, pathToFileURL } from "node:url";
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function report(label, convert, input, options) {
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try {
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const value = convert(input, options);
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console.log(label, value instanceof URL ? value.href : typeof value === "string" ? JSON.stringify(value) : value.toString("hex"));
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} catch (error) {
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console.log(label, error.name, error.code ?? "", error.message);
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}
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}
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for (const convert of [fileURLToPath, fileURLToPathBuffer]) {
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for (const input of [undefined, null, 7, true, {}, { href: "file:///C:/fake" }]) {
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report("input", convert, input, { windows: false });
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}
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for (const input of ["invalid", "https://example.com/a", "file://server/share", "file:///no-drive", "file:///1:/path", "file:///%FF:/path"]) {
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report("posix", convert, input, { windows: false });
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report("windows", convert, input, { windows: true });
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}
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for (const windows of [false, true, null, undefined, 0, 1, "", "yes", {}]) {
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report("truthiness", convert, "file:///C:/a", { windows });
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}
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for (const options of [null, undefined, false, 7, "ignored"]) report("options", convert, "file:///C:/a", options);
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}
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for (const input of [undefined, null, 7, true, {}]) report("path", pathToFileURL, input, { windows: false });
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for (const windows of [false, true, null, undefined, 0, 1, "", "yes", {}]) {
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report("path-truthiness", pathToFileURL, "C:\\work\\a", { windows });
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}
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const failure = new Error("option failed");
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let order = "";
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const options = { get windows() { order += "get;"; throw failure; } };
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for (const convert of [fileURLToPath, fileURLToPathBuffer, pathToFileURL]) {
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order = "";
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try { convert(null, options); }
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catch (error) { console.log("option-first", error === failure, order); }
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}
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let calls = 0;
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const coercible = { toString() { calls++; return "file:///C:/fake"; } };
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report("no-coercion", fileURLToPath, coercible, {});
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report("no-coercion", fileURLToPathBuffer, coercible, {});
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report("no-coercion", pathToFileURL, coercible, {});
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console.log("coercions", calls);
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order = "";
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const urlLike = {
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get href() { order += "href;"; return "unused"; },
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get protocol() { order += "protocol;"; return "file:"; },
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get auth() { order += "auth;"; return undefined; },
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get path() { order += "path;"; return undefined; },
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get hostname() { order += "hostname;"; return ""; },
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get pathname() { order += "pathname;"; return "/C:/like%FF"; },
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};
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console.log("url-like", fileURLToPathBuffer(urlLike, { get windows() { order += "windows;"; return true; } }).toString("hex"), order);
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console.log("recovery", fileURLToPathBuffer("file:///C:/after", { windows: true }).toString("hex"));
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