__init__.py 文件源码

def setup():
    try:
        from elasticsearch import Elasticsearch, ElasticsearchException
    except ImportError:
        raise unittest.SkipTest("elasticsearch-py not installed.")

    es = Elasticsearch(settings.HAYSTACK_CONNECTIONS['elasticsearch']['URL'])
    try:
        es.info()
    except ElasticsearchException as e:
        raise unittest.SkipTest("elasticsearch not running on %r" % settings.HAYSTACK_CONNECTIONS['elasticsearch']['URL'], e)

    global test_runner
    global old_config

    from django.test.runner import DiscoverRunner

    test_runner = DiscoverRunner()
    test_runner.setup_test_environment()
    old_config = test_runner.setup_databases()