import { expect, it } from "vitest";

import { ApiErrorCode, apiErrorCode, isApiErrorCode } from "./problem-details";

it("matches known codes and preserves unknown wire codes for fallback handling", () => {
	expect(
		isApiErrorCode(
			apiErrorCode({ code: "UNAUTHORIZED" }),
			ApiErrorCode.Unauthorized,
		),
	).toBe(true);
	const unknownCode = apiErrorCode({ code: "FUTURE_PROVIDER_ERROR" });
	expect(unknownCode).toBe("FUTURE_PROVIDER_ERROR");
	expect(isApiErrorCode(unknownCode, ApiErrorCode.Unauthorized)).toBe(false);
	expect(isApiErrorCode(undefined, ApiErrorCode.Unauthorized)).toBe(false);
	expect(apiErrorCode(null)).toBeUndefined();
	expect(apiErrorCode({})).toBeUndefined();
});