def test_get_metrics_failed(self, db):
server = Server(name='test', host='127.0.0.1', port='6379')
try:
server.get_metrics()
except RestException as e:
assert e.code == 400
assert e.message == 'redis server %s can not connected' % server.host
def test_get_metrics_failure(self, db):
server = Server(name='test', host='127.0.0.1', port=6399)
try:
server.get_metrics()
except RestException as e:
assert e.code == 400
assert e.message == 'cannot connect to redis server {}'.format(
server.host)
def test_get_metrics_failed(self, server):
"""测试 Server.get_metrics 方法执行失败
"""
# 没有 Redis 服务器监听在 127.0.0.1:6399 地址, 所以将访问失败
server = Server(name='test', host='127.0.0.1', port=6399)
try:
server.get_metrics()
except RedisConnectError as e:
assert e.code == 400
assert e.message == 'redis server %s can not connected' % server.host
def test_get_metrics_failed(self, db):
"""测试 Server.get_metrics方法执行失败
Server.get_metrics方法执行失败时，会抛出RestException 异常
"""
# 没有Redis服务器监听在6399端口上，所以将访问失败
server = Server(name='test', host='127.0.0.1', port=6399)
try:
server.get_metrics()
except RestException as e:
assert e.code == 400
assert e.message == 'redis server %s can not connected' % server.host