import { describe, expect, it } from "vitest";
import { HOUSEKEEPING_MANIFESTS } from "../../manifests";
import { contentMigrationEntries } from "../../migration/content";
import { HOUSEKEEPING_ROUTE_HANDLERS } from "../../route-handlers";
import { contentManifest } from "./manifest";
import {
	CONTENT_ROUTE_GROUPS,
	CONTENT_ROUTE_IDS,
	CONTENT_ROUTES,
	type ContentRouteId,
	contentRouteGroup,
} from "./routes";

const expected = [
	["content.editorial.articles", "/ase/content/editorial/articles", "editorial"],
	[
		"content.editorial.article-create",
		"/ase/content/editorial/articles/new",
		"editorial",
	],
	[
		"content.editorial.article-detail",
		"/ase/content/editorial/articles/:id",
		"editorial",
	],
	["content.media.photos", "/ase/content/media/photos", "media"],
	["content.media.library", "/ase/content/media/library", "media"],
	["content.media.banners", "/ase/content/media/banners", "media"],
	["content.media.ads", "/ase/content/media/ads", "media"],
	["content.media.ad-create", "/ase/content/media/ads/new", "media"],
	["content.media.ad-detail", "/ase/content/media/ads/:id", "media"],
	["content.engagement.events", "/ase/content/engagement/events", "engagement"],
	[
		"content.engagement.event-create",
		"/ase/content/engagement/events/create",
		"engagement",
	],
	[
		"content.engagement.event-types",
		"/ase/content/engagement/events/types",
		"engagement",
	],
	[
		"content.engagement.event-detail",
		"/ase/content/engagement/events/:id",
		"engagement",
	],
	["content.engagement.polls", "/ase/content/engagement/polls", "engagement"],
	[
		"content.engagement.poll-create",
		"/ase/content/engagement/polls/create",
		"engagement",
	],
	[
		"content.engagement.poll-detail",
		"/ase/content/engagement/polls/:id",
		"engagement",
	],
	["content.help.questions", "/ase/content/help/questions", "help"],
	[
		"content.help.question-create",
		"/ase/content/help/questions/new",
		"help",
	],
	[
		"content.help.question-detail",
		"/ase/content/help/questions/:id",
		"help",
	],
	["content.editorial.tags", "/ase/content/editorial/tags", "editorial"],
	[
		"content.engagement.prefixes",
		"/ase/content/engagement/prefixes",
		"engagement",
	],
	[
		"content.editorial.writeable-boxes",
		"/ase/content/editorial/writeable-boxes",
		"editorial",
	],
	[
		"content.help.email-templates",
		"/ase/content/help/email-templates",
		"help",
	],
	["content.brand.theme", "/ase/content/brand/theme", "brand"],
	["content.brand.favicon", "/ase/content/brand/favicon", "brand"],
	["content.localization.overview", "/ase/content/localization", "localization"],
	[
		"content.localization.client",
		"/ase/content/localization/client",
		"localization",
	],
	["content.localization.cms", "/ase/content/localization/cms", "localization"],
	[
		"content.localization.emulator",
		"/ase/content/localization/emulator",
		"localization",
	],
] as const;

describe("Content routes", () => {
	it("declares the six exact route groups", () => {
		expect(CONTENT_ROUTE_GROUPS).toEqual([
			"editorial",
			"media",
			"engagement",
			"help",
			"brand",
			"localization",
		]);
	});

	it("maps every migration row to its canonical route and group", () => {
		expect(
			CONTENT_ROUTES.map((route) => [
				route.id,
				route.href,
				contentRouteGroup(route.id as ContentRouteId),
			]),
		).toEqual(expected);
		expect(CONTENT_ROUTE_IDS).toEqual(expected.map(([id]) => id));
		expect(CONTENT_ROUTES.map((route) => route.href).sort()).toEqual(
			contentMigrationEntries
				.filter((entry) => entry.targetPath !== null)
				.map((entry) => entry.targetPath)
				.sort(),
		);
	});

	it("keeps manifest routes and real handlers in exact equality", () => {
		expect(contentManifest.routes).toBe(CONTENT_ROUTES);
		expect(contentManifest.routes.map((route) => route.id)).toEqual(
			HOUSEKEEPING_ROUTE_HANDLERS.filter((handler) =>
				handler.routeId.startsWith("content."),
			).map((handler) => handler.routeId),
		);
		expect(
			HOUSEKEEPING_MANIFESTS.flatMap((manifest) =>
				manifest.routes.map((route) => route.id),
			),
		).toEqual(HOUSEKEEPING_ROUTE_HANDLERS.map((handler) => handler.routeId));
	});
});