t/discovery/nacos2.t

#
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements.  See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License.  You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
use t::APISIX 'no_plan';

workers(3);

add_block_preprocessor(sub {
    my ($block) = @_;

    if ((!defined $block->error_log) && (!defined $block->no_error_log)) {
        $block->set_value("no_error_log", "[error]");
    }
});

run_tests();

__DATA__

=== TEST 1: continue to get nacos data after failure in a service
--- yaml_config
apisix:
  node_listen: 1984
  config_center: yaml
  enable_admin: false
discovery:
  nacos:
      host:
        - "http://127.0.0.1:20999"
      prefix: "/nacos/v1/"
      fetch_interval: 1
      weight: 1
      timeout:
        connect: 2000
        send: 2000
        read: 5000
--- apisix_yaml
routes:
  -
    uri: /hello_
    upstream:
      service_name: NOT-NACOS
      discovery_type: nacos
      type: roundrobin
  -
    uri: /hello
    upstream:
      service_name: APISIX-NACOS
      discovery_type: nacos
      type: roundrobin
#END
--- http_config
    server {
        listen 20999;

        location / {
            access_by_lua_block {
                if not package.loaded.hit then
                    package.loaded.hit = true
                    ngx.exit(502)
                end
            }
            proxy_pass http://127.0.0.1:8858;
        }
    }
--- request
GET /hello
--- response_body_like eval
qr/server [1-2]/
--- error_log
err:status = 502