import { test } from "node:test";
import assert from "node:assert/strict";
import { execFileSync } from "node:child_process";
import { quoteShell, remote } from "../src/ssh.js";

test("shell quoting preserves literal input", () => {
    for (const value of ["", "hello", "a'b", "$(echo unsafe);\n*", "こんにちは"]) {
        assert.equal(execFileSync("sh", ["-c", `printf %s ${quoteShell(value)}`], { encoding: "utf8" }), value);
    }
});

test("rejects option-like SSH destinations", () => {
    assert.throws(() => remote("-oProxyCommand=bad", "true"));
    assert.throws(() => remote("home extra", "true"));
});