import { test } from "node:test";

import assert from "node:assert/strict";

import { pickProvider, repositoryFor } from "../out/api.mjs";

test("picks the first provider that matches, preferring origin", () => {

  const hub = { id: "hub", label: "Hub", matches: (u) => u.includes("hub.example"), urlFor: () => undefined };

  const other = { id: "other", label: "Other", matches: (u) => u.includes("other.example"), urlFor: () => undefined };

  const remotes = [

    { name: "mirror", url: "https://other.example/a/b" },

    { name: "origin", url: "https://hub.example/a/b" },

  ];

  const pick = pickProvider([hub, other], remotes);

  assert.equal(pick.provider.id, "hub");

  assert.equal(pick.remote.name, "origin");

  assert.equal(pickProvider([hub], [{ name: "x", url: "https://nowhere" }]), undefined);

});

test("repositoryFor picks the longest matching root", () => {

  const roots = ["/w/a", "/w/a/sub", "/w/b"];

  assert.equal(repositoryFor(roots, "/w/a/sub/file.rs"), "/w/a/sub");

  assert.equal(repositoryFor(roots, "/w/a/x.rs"), "/w/a");

  assert.equal(repositoryFor(roots, "/w/ab/x"), undefined);

});