import { describe, expect, it } from "@suaveplan/testing/runner";
import { BetterAuthSurrealError } from "../error-codes/error-codes.js";
import { compileSelect } from "./compile-select.js";

describe("compileSelect", () => {
    it("returns * for undefined", { timeout: 5000 }, () => {
        expect(compileSelect(undefined)).toBe("*");
    });

    it("returns * for empty array", { timeout: 5000 }, () => {
        expect(compileSelect([])).toBe("*");
    });

    it("joins valid identifiers with comma-space", { timeout: 5000 }, () => {
        expect(compileSelect(["id", "email"])).toBe("id, email");
    });

    it("rejects invalid identifier", { timeout: 5000 }, () => {
        expect(() => compileSelect(["id", "weird-name"])).toThrow(
            BetterAuthSurrealError
        );
    });
});