Honza Král
67 lines
1.8 KiB
Python
67 lines
1.8 KiB
Python
import time
|
|
import os
|
|
|
|
from elasticsearch import Elasticsearch
|
|
from elasticsearch.exceptions import ConnectionError, NotFoundError
|
|
|
|
from ..test_cases import TestCase, SkipTest
|
|
|
|
client = None
|
|
|
|
def get_client():
|
|
global client
|
|
if client is not None:
|
|
return client
|
|
|
|
# construct kwargs from the environment
|
|
kw = {}
|
|
if 'TEST_ES_CONNECTION' in os.environ:
|
|
from elasticsearch import connection
|
|
kw['connection_class'] = getattr(connection, os.environ['TEST_ES_CONNECTION'])
|
|
|
|
# try and locate manual override in the local environment
|
|
try:
|
|
from test_elasticsearch.local import get_client as local_get_client
|
|
client = local_get_client([os.environ.get('TEST_ES_SERVER', {})], **kw)
|
|
except ImportError:
|
|
# fallback to using vanilla client
|
|
client = Elasticsearch([os.environ.get('TEST_ES_SERVER', {})], **kw)
|
|
|
|
# wait for yellow status
|
|
for _ in range(100):
|
|
time.sleep(.1)
|
|
try:
|
|
client.cluster.health(wait_for_status='yellow')
|
|
return client
|
|
except ConnectionError:
|
|
continue
|
|
else:
|
|
# timeout
|
|
raise SkipTest("Elasticsearch failed to start.")
|
|
|
|
def setup():
|
|
get_client()
|
|
|
|
ES_VERSION = None
|
|
|
|
def _get_version(version_string):
|
|
version = version_string.strip().split('.')
|
|
return tuple(int(v) if v.isdigit() else 999 for v in version)
|
|
|
|
class ElasticTestCase(TestCase):
|
|
def setUp(self):
|
|
self.client = get_client()
|
|
|
|
def tearDown(self):
|
|
self.client.indices.delete(index='*')
|
|
self.client.indices.delete_template(name='*', ignore=404)
|
|
|
|
@property
|
|
def es_version(self):
|
|
global ES_VERSION
|
|
if ES_VERSION is None:
|
|
version_string = self.client.info()['version']['number']
|
|
ES_VERSION = _get_version(version_string)
|
|
return ES_VERSION
|
|
|