import { test } from "node:test";
import assert from "node:assert/strict";
import { normalizeServerAddress } from "../shared/server-address";
test("Minecraft addresses compare case, trailing DNS dot and default port consistently", () => {
  for (const value of [
    "play.example.com",
    " PLAY.EXAMPLE.COM.:25565 ",
    "play.example.com:25565",
  ])
    assert.equal(normalizeServerAddress(value), "play.example.com");
  assert.equal(
    normalizeServerAddress("192.168.0.120:25566"),
    "192.168.0.120:25566",
  );
  assert.equal(normalizeServerAddress("[2001:DB8::1]:25565"), "[2001:db8::1]");
  assert.equal(normalizeServerAddress("[::1]:25566"), "[::1]:25566");
  assert.equal(
    normalizeServerAddress("play.example.com:00080"),
    "play.example.com:80",
  );
});
test("clearing the server address disables its check", () => {
  for (const value of [null, undefined, "", "  "])
    assert.equal(normalizeServerAddress(value), null);
});
test("addresses reject URLs, paths, credentials, invalid hosts and ports", () => {
  for (const value of [
    "https://play.example.com",
    "player@host",
    "host/path",
    "host?query",
    "host:0",
    "host:65536",
    "host:abcdef",
    "a..b",
    "-host",
    "host-",
    "[abc]",
    "[:::]",
    "a".repeat(64),
  ])
    assert.throws(() => normalizeServerAddress(value), value);
});