import { describe, expect, it } from "vitest";
import { getAvatarUrl, resolveImagerBase, resolveUpstreamBase } from "./imager";

describe("resolveImagerBase", () => {
	it("defaults to /imaging when no public URL env is set", () => {
		expect(resolveImagerBase()).toBe("/imaging");
		expect(resolveImagerBase("")).toBe("/imaging");
		expect(resolveImagerBase(null)).toBe("/imaging");
	});

	it("rejects the broken self-hosted proxy", () => {
		expect(resolveImagerBase("/api/imaging/avatar")).toBe("/imaging");
		expect(
			resolveImagerBase("https://www.epicnabbo.nl/api/imaging/avatar"),
		).toBe("/imaging");
	});

	it("accepts /imaging as a valid configured URL", () => {
		expect(resolveImagerBase("/imaging")).toBe("/imaging");
	});

	it("keeps a custom Habbo-compatible base", () => {
		expect(
			resolveImagerBase("https://www.habbo.com/habbo-imaging/avatarimage/"),
		).toBe("https://www.habbo.com/habbo-imaging/avatarimage");
	});
});

describe("resolveUpstreamBase", () => {
	it("defaults to Habbo's public imager", () => {
		const url = resolveUpstreamBase();
		expect(url).toBe("https://www.habbo.com/habbo-imaging/avatarimage");
	});
});

describe("getAvatarUrl", () => {
	it("builds an imager URL", () => {
		const url = getAvatarUrl("hr-115-42.hd-180-1", {
			size: "l",
			headOnly: true,
			direction: 2,
		});
		expect(url.startsWith("/imaging?")).toBe(true);
		expect(url).toContain("figure=hr-115-42.hd-180-1");
		expect(url).toContain("size=l");
		expect(url).toContain("headonly=1");
		expect(url).toContain("direction=2");
		expect(url).toContain("img_format=png");
	});
});