new_contents: from datetime import timedelta
  
  from zeus import factories
  from zeus.models import RepositoryAccess, RepositoryBackend, RepositoryProvider
  from zeus.utils import timezone
  
  
  def test_revision_artifacts(
      client, db_session, default_login, default_user, git_repo_config
  ):
      repo = factories.RepositoryFactory.create(
          backend=RepositoryBackend.git,
          provider=RepositoryProvider.github,
          url=git_repo_config.url,
      )
      db_session.add(RepositoryAccess(user=default_user, repository=repo))
      db_session.flush()
  
      revision = factories.RevisionFactory.create(
          sha=git_repo_config.commits[0], repository=repo
      )
      source = factories.SourceFactory.create(revision=revision)
      factories.BuildFactory.create(
          source=source, date_created=timezone.now() - timedelta(minutes=1)
      )
      build = factories.BuildFactory.create(source=source, date_created=timezone.now())
      job = factories.JobFactory.create(build=build)
      artifact = factories.ArtifactFactory.create(job=job)
  
      resp = client.get(
          "/api/repos/{}/revisions/{}/artifacts".format(
              repo.get_full_name(), revision.sha
          )
      )
  
      assert resp.status_code == 200
      data = resp.json()
      assert len(data) == 1
      assert data[0]["id"] == str(artifact.id)
  
subject: Add coverage for revision artifacts endpoint