def METHOD_NAME(init_and_sync, rpm_package_api, delete_orphans_pre):
    """Test changed main repository."""
    main_repo_test_pkg_name = "test-srpm01"
    repo, remote = init_and_sync(url=RPM_KICKSTART_FIXTURE_URL)
    repo_version_num = repo.latest_version_href.rstrip("/")[-1]
    # re-sync w/ new remote & update repo object
    repo, remote = init_and_sync(repository=repo, url=RPM_DISTRIBUTION_TREE_CHANGED_MAIN_URL)
    updated_repo_version_num = repo.latest_version_href.rstrip("/")[-1]
    # Assert new content was added and repo version was increased
    assert repo_version_num < updated_repo_version_num
    packages = rpm_package_api.list().results
    assert main_repo_test_pkg_name in [p.name for p in packages]