import { afterEach, beforeEach, describe, expect, test, vi } from "vitest";
import createFetchMock from "vitest-fetch-mock";

import { TSGhostContentAPI } from "@ts-ghost/content-api";

const fetchMocker = createFetchMock(vi);

describe("authors api .browse() Args Type-safety", () => {
	const url = process.env.VITE_GHOST_URL || "https://my-ghost-blog.com";
	const key =
		process.env.VITE_GHOST_CONTENT_API_KEY || "59d4bf56c73c04a18c867dc3ba";
	const api = new TSGhostContentAPI(url, key, "v5.0");
	test(".browse() params shouldnt accept invalid params", () => {
		// @ts-expect-error - shouldnt accept invalid params
		const browse = api.authors.browse({ pp: 2 });
		expect(browse.getParams().browseParams).toStrictEqual({});
	});

	test(".browse() 'order' params should ony accept fields values", () => {
		// @ts-expect-error - order should ony contain field
		expect(() => api.authors.browse({ order: "foo ASC" })).toThrow();
		// valid
		expect(
			api.authors.browse({ order: "name ASC" }).getParams().browseParams,
		).toStrictEqual({
			order: "name ASC",
		});
		expect(
			api.authors.browse({ order: "name ASC,slug DESC" }).getParams()
				.browseParams,
		).toStrictEqual({
			order: "name ASC,slug DESC",
		});
		expect(
			api.authors
				.browse({ order: "name ASC,slug DESC,location ASC" })
				.getParams().browseParams,
		).toStrictEqual({
			order: "name ASC,slug DESC,location ASC",
		});
		// @ts-expect-error - order should ony contain field (There is a typo in location)
		expect(() =>
			api.authors.browse({ order: "name ASC,slug DESC,locaton ASC" }),
		).toThrow();
	});

	test(".browse() 'filter' params should ony accept valid field", () => {
		expect(() =>
			api.authors.browse({
				// @ts-expect-error - order should ony contain field
				filter: "foo:bar",
			}),
		).toThrow();
		expect(
			api.authors
				.browse({
					filter: "name:bar",
				})
				.getParams().browseParams,
		).toStrictEqual({
			filter: "name:bar",
		});
		expect(
			api.authors
				.browse({
					filter: "name:bar+slug:-test",
				})
				.getParams().browseParams,
		).toStrictEqual({
			filter: "name:bar+slug:-test",
		});
	});

	test(".browse 'fields' argument should ony accept valid fields", () => {
		expect(
			api.authors
				.browse()
				.fields({
					// @ts-expect-error - order should ony contain field
					foo: true,
				})
				.getOutputFields(),
		).toEqual([]);

		expect(
			api.authors.browse().fields({ location: true }).getOutputFields(),
		).toEqual(["location"]);
		expect(
			api.authors
				.browse()
				.fields({ name: true, website: true })
				.getOutputFields(),
		).toEqual(["name", "website"]);
	});
});

describe("authors resource mocked", () => {
	let api: TSGhostContentAPI;

	beforeEach(() => {
		api = new TSGhostContentAPI(
			"https://my-ghost-blog.com",
			"59d4bf56c73c04a18c867dc3ba",
			"v5.0",
		);
		fetchMocker.enableMocks();
	});
	afterEach(() => {
		vi.restoreAllMocks();
	});

	test("aouthors should be fetched correctly", async () => {
		const authors = api.authors;
		expect(authors).not.toBeUndefined();
		const browseQuery = authors
			.browse({
				page: 2,
			})
			.fields({
				name: true,
				id: true,
			});
		expect(browseQuery).not.toBeUndefined();
		expect(browseQuery.getOutputFields()).toStrictEqual(["name", "id"]);

		fetchMocker.doMockOnce(
			JSON.stringify({
				authors: [
					{
						name: "foo",
						id: "eaoizdjoa1321123",
					},
				],
				meta: {
					pagination: {
						page: 1,
						limit: 15,
						pages: 1,
						total: 1,
						next: null,
						prev: null,
					},
				},
			}),
		);
		const result = await browseQuery.fetch();
		expect(fetchMocker).toHaveBeenCalledTimes(1);
		expect(fetchMocker).toHaveBeenCalledWith(
			"https://my-ghost-blog.com/ghost/api/content/authors/?page=2&fields=name%2Cid&key=59d4bf56c73c04a18c867dc3ba",
			{
				headers: {
					"Content-Type": "application/json",
					"Accept-Version": "v5.0",
				},
			},
		);
		expect(result).not.toBeUndefined();
		if (result.success) {
			expect(result.data.length).toBe(1);
			expect(result.data[0].name).toBe("foo");
			expect(result.data[0].id).toBe("eaoizdjoa1321123");
		}
	});
});