def get_pr_statuses(pr):
    """Gets a list of currently reported statuses for the commit."""
    statuses = pr.session.get(
        'https://api.github.com/repos/{}/{}/commits/{}/'
        'statuses'.format(
            pr.repository[0], pr.repository[1], pr.head.sha)).json()

    return [status['context'] for status in statuses]