import { describe, it, expect } from "vitest";

import {
	parseQueryString,
	getQueryStringParam,
} from '../src/utils/UrlParser.mjs';

let url_list = [
	{
		"id": "no params",
		"in": {
			"query": "http://foor.org",
			"search": "",
			"single": false
		},
		"out": {}
	},
	{
		"id": "no params",
		"in": {
			"query": "http://foor.org/?param",
			"search": "",
			"single": false
		},
		"out": {"param": ""}
	},
	{
		"id": "one params",
		"in": {
			"query": "http://foor.org/?param=foo",
			"search": "",
			"single": false
		},
		"out": {"param": "foo"}
	},
	{
		"id": "two params",
		"in": {
			"query": "http://foor.org/?param=foo&bar=other",
			"search": "",
			"single": false
		},
		"out": {"param": "foo", "bar": "other"}
	},
	{
		"id": "two params, select",
		"in": {
			"query": "http://foor.org/?param=foo&bar=other",
			"search": "bar",
			"single": false
		},
		"out": "other"
	},
	{
		"id": "two params, same",
		"in": {
			"query": "http://foor.org/?param=foo&param=other",
			"search": "",
			"single": false
		},
		"out": {"param": ["foo", "other"]}
	},
	{
		"id": "two params, same, single but no search",
		"in": {
			"query": "http://foor.org/?param=foo&param=other",
			"search": "",
			"single": true
		},
		// "out": {"param": ["foo", "other"]}
		"out": {"param": "foo"}
	},
	{
		"id": "three params, same, search",
		"in": {
			"query": "http://foor.org/?param=foo&param=other&different=1",
			"search": "param",
			"single": false
		},
		"out": ["foo", "other"]
	},
];
describe("getQueryStringParam", () => {
	it('Should parse query string for key', () => {
		for (const url of url_list) {
			expect(
				getQueryStringParam(url.in.search, url.in.query, url.in.single)
			).toEqual(url.out);
		}
	});
});
describe("parseQueryString", () => {
	it('Should parse query string for key', () => {
		// let kv = getQueryStringParam("key", "http://foor.org?key=value");
		// expect(kv).toEqual("value");
		for (const url of url_list) {
			expect(
				parseQueryString(url.in.query, url.in.search, url.in.single)
			).toEqual(url.out);
		}
	});
});

// __END__