import { describe, expect, it } from "bun:test";

import { ApiError } from "./api";
import { hostedRoute, retryableChannelFailure } from "./hosted";

describe("hosted routes", () => {
	it("recognizes repository and channel routes", () => {
		expect(hostedRoute("/")).toEqual({ page: "repositories" });
		expect(hostedRoute("/repositories/octo-org/score")).toEqual({
			page: "repository",
			owner: "octo-org",
			repository: "score",
		});
		expect(hostedRoute("/repositories/github%20next/chopin")).toEqual({
			page: "repository",
			owner: "github next",
			repository: "chopin",
		});
		expect(hostedRoute("/channels/019c1234-1234-4123-8123-123456789abc")).toEqual({
			page: "channel",
			id: "019c1234-1234-4123-8123-123456789abc",
		});
		expect(hostedRoute("/channels/019c1234-1234-5123-8123-123456789abc")).toEqual({
			page: "channel",
			id: "019c1234-1234-5123-8123-123456789abc",
		});
		expect(hostedRoute("/plans/main")).toEqual({ page: "missing" });
	});
});

describe("channel recovery", () => {
	it("retries only failures a repeated channel read can recover from", () => {
		expect(retryableChannelFailure(new Error("network unavailable"))).toBe(true);
		expect(retryableChannelFailure(new ApiError("request timed out", 408))).toBe(true);
		expect(retryableChannelFailure(new ApiError("too many requests", 429))).toBe(true);
		expect(retryableChannelFailure(new ApiError("storage unavailable", 503))).toBe(true);
		expect(retryableChannelFailure(new ApiError("channel not found", 404))).toBe(false);
		expect(retryableChannelFailure(new ApiError("repository access is required", 403)))
			.toBe(false);
	});
});