// `script/projectname` is the single source of the project's name for every
// script that needs one — `script/docker` builds its image tag from it, which
// is the whole reason that file exists. Nothing checked that it agreed with
// `package.json`, and after the repo was renamed it did not: the script still
// said "quack", so `make docker` produced an image tagged after a name this
// project has not used since May.
//
// The script is executed rather than read, because what matters is the string
// it prints, not the source it prints it from.
import { describe, expect, it } from "vitest";
import { execFileSync } from "node:child_process";
import { readFileSync } from "node:fs";
import { fileURLToPath } from "node:url";
import { join } from "node:path";

const repoRoot = fileURLToPath(new URL("../../", import.meta.url));

const pkg = JSON.parse(
    readFileSync(join(repoRoot, "package.json"), "utf-8"),
) as { name: string };

describe("script/projectname", () => {
    it("prints the name package.json declares", () => {
        const printed = execFileSync(join(repoRoot, "script/projectname"), {
            cwd: repoRoot,
            encoding: "utf-8",
        }).trim();
        expect(printed).toBe(pkg.name);
    });
});