import test from 'node:test';
import assert from 'node:assert/strict';
import { scanGiteaCandidates } from '../src/gitea.mjs';
test('finds subject fixes, paginates safely, and ignores body-only matches', async () => {
  const calls = [],
    fetchImpl = async (url) => {
      calls.push(url);
      if (url.includes('/git/commits/abc'))
        return new Response(JSON.stringify({ files: [{ filename: 'web/verify.go' }] }));
      return new Response(
        JSON.stringify([
          {
            sha: 'abc',
            commit: {
              message: 'Fix DTLS verification\nDetailed body',
              committer: { date: '2026-07-20T00:00:00Z' },
            },
          },
          {
            sha: 'def',
            commit: {
              message: 'Add feature\nfix mentioned only in body',
              committer: { date: '2026-07-19T00:00:00Z' },
            },
          },
        ]),
      );
    };
  const out = await scanGiteaCandidates({
    baseUrl: 'https://gitea.example',
    repositories: ['explewd/flit'],
    fetchImpl,
  });
  assert.equal(out.candidates.length, 1);
  assert.equal(out.candidates[0].sha, 'abc');
  assert.equal(out.candidates[0].paths, 'web/verify.go');
  assert.equal(out.errors.length, 0);
  assert.ok(calls[0].includes('limit=50&page=1'));
});
test('isolates invalid and failed repositories', async () => {
  const out = await scanGiteaCandidates({
    baseUrl: 'https://gitea.example',
    repositories: ['bad', 'explewd/missing'],
    fetchImpl: async () => new Response('', { status: 404 }),
  });
  assert.equal(out.candidates.length, 0);
  assert.equal(out.errors.length, 2);
});