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- // 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.
- #include <stdio.h>
- #include <gtest/gtest.h>
- #include <vector>
- #include "butil/string_printf.h"
- #include "butil/files/temp_file.h"
- #include "bthread/bthread.h"
- #ifdef BAIDU_INTERNAL
- #include "brpc/policy/baidu_naming_service.h"
- #endif
- #include "brpc/policy/consul_naming_service.h"
- #include "brpc/policy/domain_naming_service.h"
- #include "brpc/policy/file_naming_service.h"
- #include "brpc/policy/list_naming_service.h"
- #include "brpc/policy/remote_file_naming_service.h"
- #include "brpc/policy/discovery_naming_service.h"
- #include "echo.pb.h"
- #include "brpc/server.h"
- namespace brpc {
- DECLARE_int32(health_check_interval);
- namespace policy {
- DECLARE_bool(consul_enable_degrade_to_file_naming_service);
- DECLARE_string(consul_file_naming_service_dir);
- DECLARE_string(consul_service_discovery_url);
- DECLARE_string(discovery_api_addr);
- DECLARE_string(discovery_env);
- DECLARE_int32(discovery_renew_interval_s);
- } // policy
- } // brpc
- namespace {
- bool IsIPListEqual(const std::set<butil::ip_t>& s1, const std::set<butil::ip_t>& s2) {
- if (s1.size() != s2.size()) {
- return false;
- }
- for (auto it1 = s1.begin(), it2 = s2.begin(); it1 != s1.end(); ++it1, ++it2) {
- if (*it1 != *it2) {
- return false;
- }
- }
- return true;
- }
- TEST(NamingServiceTest, sanity) {
- std::vector<brpc::ServerNode> servers;
- #ifdef BAIDU_INTERNAL
- brpc::policy::BaiduNamingService bns;
- ASSERT_EQ(0, bns.GetServers("qa-pbrpc.SAT.tjyx", &servers));
- #endif
- brpc::policy::DomainNamingService dns;
- ASSERT_EQ(0, dns.GetServers("baidu.com:1234", &servers));
- ASSERT_EQ(2u, servers.size());
- ASSERT_EQ(1234, servers[0].addr.port);
- ASSERT_EQ(1234, servers[1].addr.port);
- const std::set<butil::ip_t> expected_ips{servers[0].addr.ip, servers[1].addr.ip};
- ASSERT_EQ(0, dns.GetServers("baidu.com", &servers));
- ASSERT_EQ(2u, servers.size());
- const std::set<butil::ip_t> ip_list1{servers[0].addr.ip, servers[1].addr.ip};
- ASSERT_TRUE(IsIPListEqual(expected_ips, ip_list1));
- ASSERT_EQ(80, servers[0].addr.port);
- ASSERT_EQ(80, servers[1].addr.port);
- ASSERT_EQ(0, dns.GetServers("baidu.com:1234/useless1/useless2", &servers));
- ASSERT_EQ(2u, servers.size());
- const std::set<butil::ip_t> ip_list2{servers[0].addr.ip, servers[1].addr.ip};
- ASSERT_TRUE(IsIPListEqual(expected_ips, ip_list2));
- ASSERT_EQ(1234, servers[0].addr.port);
- ASSERT_EQ(1234, servers[1].addr.port);
- ASSERT_EQ(0, dns.GetServers("baidu.com/useless1/useless2", &servers));
- ASSERT_EQ(2u, servers.size());
- const std::set<butil::ip_t> ip_list3{servers[0].addr.ip, servers[1].addr.ip};
- ASSERT_TRUE(IsIPListEqual(expected_ips, ip_list3));
- ASSERT_EQ(80, servers[0].addr.port);
- ASSERT_EQ(80, servers[1].addr.port);
- const char *address_list[] = {
- "10.127.0.1:1234",
- "10.128.0.1:1234",
- "10.129.0.1:1234",
- "localhost:1234",
- "baidu.com:1234"
- };
- butil::TempFile tmp_file;
- {
- FILE* fp = fopen(tmp_file.fname(), "w");
- for (size_t i = 0; i < ARRAY_SIZE(address_list); ++i) {
- ASSERT_TRUE(fprintf(fp, "%s\n", address_list[i]));
- }
- fclose(fp);
- }
- brpc::policy::FileNamingService fns;
- ASSERT_EQ(0, fns.GetServers(tmp_file.fname(), &servers));
- ASSERT_EQ(ARRAY_SIZE(address_list), servers.size());
- for (size_t i = 0; i < ARRAY_SIZE(address_list) - 2; ++i) {
- std::ostringstream oss;
- oss << servers[i];
- ASSERT_EQ(address_list[i], oss.str()) << "i=" << i;
- }
- std::string s;
- for (size_t i = 0; i < ARRAY_SIZE(address_list); ++i) {
- ASSERT_EQ(0, butil::string_appendf(&s, "%s,", address_list[i]));
- }
- brpc::policy::ListNamingService lns;
- ASSERT_EQ(0, lns.GetServers(s.c_str(), &servers));
- ASSERT_EQ(ARRAY_SIZE(address_list), servers.size());
- for (size_t i = 0; i < ARRAY_SIZE(address_list) - 2; ++i) {
- std::ostringstream oss;
- oss << servers[i];
- ASSERT_EQ(address_list[i], oss.str()) << "i=" << i;
- }
- }
- TEST(NamingServiceTest, invalid_port) {
- std::vector<brpc::ServerNode> servers;
- #ifdef BAIDU_INTERNAL
- brpc::policy::BaiduNamingService bns;
- ASSERT_EQ(0, bns.GetServers("qa-pbrpc.SAT.tjyx:main", &servers));
- #endif
- brpc::policy::DomainNamingService dns;
- ASSERT_EQ(-1, dns.GetServers("baidu.com:", &servers));
- ASSERT_EQ(-1, dns.GetServers("baidu.com:123a", &servers));
- ASSERT_EQ(-1, dns.GetServers("baidu.com:99999", &servers));
- }
- TEST(NamingServiceTest, wrong_name) {
- std::vector<brpc::ServerNode> servers;
- #ifdef BAIDU_INTERNAL
- brpc::policy::BaiduNamingService bns;
- ASSERT_EQ(-1, bns.GetServers("Wrong", &servers));
- #endif
- const char *address_list[] = {
- "10.127.0.1:1234",
- "10.128.0.1:12302344",
- "10.129.0.1:1234",
- "10.128.0.1:",
- "10.128.0.1",
- "localhost:1234",
- "baidu.com:1234",
- "LOCAL:1234"
- };
- butil::TempFile tmp_file;
- {
- FILE *fp = fopen(tmp_file.fname(), "w");
- for (size_t i = 0; i < ARRAY_SIZE(address_list); ++i) {
- ASSERT_TRUE(fprintf(fp, "%s\n", address_list[i]));
- }
- fclose(fp);
- }
- brpc::policy::FileNamingService fns;
- ASSERT_EQ(0, fns.GetServers(tmp_file.fname(), &servers));
- ASSERT_EQ(ARRAY_SIZE(address_list) - 4, servers.size());
- std::string s;
- for (size_t i = 0; i < ARRAY_SIZE(address_list); ++i) {
- ASSERT_EQ(0, butil::string_appendf(&s, ", %s", address_list[i]));
- }
- brpc::policy::ListNamingService lns;
- ASSERT_EQ(0, lns.GetServers(s.c_str(), &servers));
- ASSERT_EQ(ARRAY_SIZE(address_list) - 4, servers.size());
- }
- class UserNamingServiceImpl : public test::UserNamingService {
- public:
- UserNamingServiceImpl() : list_names_count(0), touch_count(0) {}
- ~UserNamingServiceImpl() { }
- void ListNames(google::protobuf::RpcController* cntl_base,
- const test::HttpRequest*,
- test::HttpResponse*,
- google::protobuf::Closure* done) {
- brpc::ClosureGuard done_guard(done);
- brpc::Controller* cntl = (brpc::Controller*)cntl_base;
- cntl->http_response().set_content_type("text/plain");
- cntl->response_attachment().append(
- "0.0.0.0:8635 tag1\r\n0.0.0.0:8636 tag2\n"
- "0.0.0.0:8635 tag3\r\n0.0.0.0:8636\r\n");
- list_names_count.fetch_add(1);
- }
- void Touch(google::protobuf::RpcController*,
- const test::HttpRequest*,
- test::HttpResponse*,
- google::protobuf::Closure* done) {
- brpc::ClosureGuard done_guard(done);
- touch_count.fetch_add(1);
- }
- butil::atomic<int64_t> list_names_count;
- butil::atomic<int64_t> touch_count;
- };
- TEST(NamingServiceTest, remotefile) {
- brpc::Server server1;
- UserNamingServiceImpl svc1;
- ASSERT_EQ(0, server1.AddService(&svc1, brpc::SERVER_DOESNT_OWN_SERVICE));
- ASSERT_EQ(0, server1.Start("localhost:8635", NULL));
- brpc::Server server2;
- UserNamingServiceImpl svc2;
- ASSERT_EQ(0, server2.AddService(&svc2, brpc::SERVER_DOESNT_OWN_SERVICE));
- ASSERT_EQ(0, server2.Start("localhost:8636", NULL));
- butil::EndPoint n1;
- ASSERT_EQ(0, butil::str2endpoint("0.0.0.0:8635", &n1));
- butil::EndPoint n2;
- ASSERT_EQ(0, butil::str2endpoint("0.0.0.0:8636", &n2));
- std::vector<brpc::ServerNode> expected_servers;
- expected_servers.push_back(brpc::ServerNode(n1, "tag1"));
- expected_servers.push_back(brpc::ServerNode(n2, "tag2"));
- expected_servers.push_back(brpc::ServerNode(n1, "tag3"));
- expected_servers.push_back(brpc::ServerNode(n2));
- std::sort(expected_servers.begin(), expected_servers.end());
- std::vector<brpc::ServerNode> servers;
- brpc::policy::RemoteFileNamingService rfns;
- ASSERT_EQ(0, rfns.GetServers("0.0.0.0:8635/UserNamingService/ListNames", &servers));
- ASSERT_EQ(expected_servers.size(), servers.size());
- std::sort(servers.begin(), servers.end());
- for (size_t i = 0; i < expected_servers.size(); ++i) {
- ASSERT_EQ(expected_servers[i], servers[i]);
- }
- ASSERT_EQ(0, rfns.GetServers("http://0.0.0.0:8635/UserNamingService/ListNames", &servers));
- ASSERT_EQ(expected_servers.size(), servers.size());
- std::sort(servers.begin(), servers.end());
- for (size_t i = 0; i < expected_servers.size(); ++i) {
- ASSERT_EQ(expected_servers[i], servers[i]);
- }
- }
- class ConsulNamingServiceImpl : public test::UserNamingService {
- public:
- ConsulNamingServiceImpl() : list_names_count(0), touch_count(0) {
- }
- ~ConsulNamingServiceImpl() { }
- void ListNames(google::protobuf::RpcController* cntl_base,
- const test::HttpRequest*,
- test::HttpResponse*,
- google::protobuf::Closure* done) {
- brpc::ClosureGuard done_guard(done);
- brpc::Controller* cntl = (brpc::Controller*)cntl_base;
- cntl->http_response().SetHeader("X-Consul-Index", "1");
- cntl->response_attachment().append(
- R"([
- {
- "Node": {
- "ID": "44454c4c-4e00-1050-8052-b7c04f4b5931",
- "Node": "sh-qs-10.121.36.189",
- "Address": "10.121.36.189",
- "Datacenter": "shjj",
- "TaggedAddresses": {
- "lan": "10.121.36.189",
- "wan": "10.121.36.189"
- },
- "Meta": {
- "consul-network-segment": ""
- },
- "CreateIndex": 4820296,
- "ModifyIndex": 4823818
- },
- "Service": {
- "ID": "10.121.36.189_8003_qs_show_leaf",
- "Service": "qs_show_leaf",
- "Tags": ["1"],
- "Address": "10.121.36.189",
- "Port": 8003,
- "EnableTagOverride": false,
- "CreateIndex": 6515285,
- "ModifyIndex": 6515285
- },
- "Checks": [
- {
- "Node": "sh-qs-10.121.36.189",
- "CheckID": "serfHealth",
- "Name": "Serf Health Status",
- "Status": "passing",
- "Notes": "",
- "Output": "Agent alive and reachable",
- "ServiceID": "",
- "ServiceName": "",
- "ServiceTags": [ ],
- "CreateIndex": 4820296,
- "ModifyIndex": 4820296
- },
- {
- "Node": "sh-qs-10.121.36.189",
- "CheckID": "service:10.121.36.189_8003_qs_show_leaf",
- "Name": "Service 'qs_show_leaf' check",
- "Status": "passing",
- "Notes": "",
- "Output": "TCP connect 10.121.36.189:8003: Success",
- "ServiceID": "10.121.36.189_8003_qs_show_leaf",
- "ServiceName": "qs_show_leaf",
- "ServiceTags": [ ],
- "CreateIndex": 6515285,
- "ModifyIndex": 6702198
- }
- ]
- },
- {
- "Node": {
- "ID": "44454c4c-4b00-1050-8052-b6c04f4b5931",
- "Node": "sh-qs-10.121.36.190",
- "Address": "10.121.36.190",
- "Datacenter": "shjj",
- "TaggedAddresses": {
- "lan": "10.121.36.190",
- "wan": "10.121.36.190"
- },
- "Meta": {
- "consul-network-segment": ""
- },
- "CreateIndex": 4820296,
- "ModifyIndex": 4823751
- },
- "Service": {
- "ID": "10.121.36.190_8003_qs_show_leaf",
- "Service": "qs_show_leaf",
- "Tags": ["2"],
- "Address": "10.121.36.190",
- "Port": 8003,
- "EnableTagOverride": false,
- "CreateIndex": 6515635,
- "ModifyIndex": 6515635
- },
- "Checks": [
- {
- "Node": "sh-qs-10.121.36.190",
- "CheckID": "serfHealth",
- "Name": "Serf Health Status",
- "Status": "passing",
- "Notes": "",
- "Output": "Agent alive and reachable",
- "ServiceID": "",
- "ServiceName": "",
- "ServiceTags": [ ],
- "CreateIndex": 4820296,
- "ModifyIndex": 4820296
- },
- {
- "Node": "sh-qs-10.121.36.190",
- "CheckID": "service:10.121.36.190_8003_qs_show_leaf",
- "Name": "Service 'qs_show_leaf' check",
- "Status": "passing",
- "Notes": "",
- "Output": "TCP connect 10.121.36.190:8003: Success",
- "ServiceID": "10.121.36.190_8003_qs_show_leaf",
- "ServiceName": "qs_show_leaf",
- "ServiceTags": [ ],
- "CreateIndex": 6515635,
- "ModifyIndex": 6705515
- }
- ]
- }
- ])");
- list_names_count.fetch_add(1);
- }
- void Touch(google::protobuf::RpcController*,
- const test::HttpRequest*,
- test::HttpResponse*,
- google::protobuf::Closure* done) {
- brpc::ClosureGuard done_guard(done);
- touch_count.fetch_add(1);
- }
- butil::atomic<int64_t> list_names_count;
- butil::atomic<int64_t> touch_count;
- };
- TEST(NamingServiceTest, consul_with_backup_file) {
- brpc::policy::FLAGS_consul_enable_degrade_to_file_naming_service = true;
- const int saved_hc_interval = brpc::FLAGS_health_check_interval;
- brpc::FLAGS_health_check_interval = 1;
- const char *address_list[] = {
- "10.127.0.1:1234",
- "10.128.0.1:1234",
- "10.129.0.1:1234",
- };
- butil::TempFile tmp_file;
- const char * service_name = tmp_file.fname();
- {
- FILE* fp = fopen(tmp_file.fname(), "w");
- for (size_t i = 0; i < ARRAY_SIZE(address_list); ++i) {
- ASSERT_TRUE(fprintf(fp, "%s\n", address_list[i]));
- }
- fclose(fp);
- }
- std::cout << tmp_file.fname() << std::endl;
- std::vector<brpc::ServerNode> servers;
- brpc::policy::ConsulNamingService cns;
- ASSERT_EQ(0, cns.GetServers(service_name, &servers));
- ASSERT_EQ(ARRAY_SIZE(address_list), servers.size());
- for (size_t i = 0; i < ARRAY_SIZE(address_list); ++i) {
- std::ostringstream oss;
- oss << servers[i];
- ASSERT_EQ(address_list[i], oss.str()) << "i=" << i;
- }
- brpc::Server server;
- ConsulNamingServiceImpl svc;
- std::string restful_map(brpc::policy::FLAGS_consul_service_discovery_url);
- restful_map.append("/");
- restful_map.append(service_name);
- restful_map.append(" => ListNames");
- ASSERT_EQ(0, server.AddService(&svc,
- brpc::SERVER_DOESNT_OWN_SERVICE,
- restful_map.c_str()));
- ASSERT_EQ(0, server.Start("localhost:8500", NULL));
- bthread_usleep(5000000);
- butil::EndPoint n1;
- ASSERT_EQ(0, butil::str2endpoint("10.121.36.189:8003", &n1));
- butil::EndPoint n2;
- ASSERT_EQ(0, butil::str2endpoint("10.121.36.190:8003", &n2));
- std::vector<brpc::ServerNode> expected_servers;
- expected_servers.push_back(brpc::ServerNode(n1, "1"));
- expected_servers.push_back(brpc::ServerNode(n2, "2"));
- std::sort(expected_servers.begin(), expected_servers.end());
- servers.clear();
- ASSERT_EQ(0, cns.GetServers(service_name, &servers));
- ASSERT_EQ(expected_servers.size(), servers.size());
- std::sort(servers.begin(), servers.end());
- for (size_t i = 0; i < expected_servers.size(); ++i) {
- ASSERT_EQ(expected_servers[i], servers[i]);
- }
- brpc::FLAGS_health_check_interval = saved_hc_interval;
- }
- static const std::string s_fetchs_result = R"({
- "code":0,
- "message":"0",
- "ttl":1,
- "data":{
- "admin.test":{
- "instances":[
- {
- "region":"",
- "zone":"sh001",
- "env":"uat",
- "appid":"admin.test",
- "treeid":0,
- "hostname":"host123",
- "http":"",
- "rpc":"",
- "version":"123",
- "metadata":{
- "weight": "10",
- "cluster": ""
- },
- "addrs":[
- "http://127.0.0.1:8999",
- "grpc://127.0.1.1:9000"
- ],
- "status":1,
- "reg_timestamp":1539001034551496412,
- "up_timestamp":1539001034551496412,
- "renew_timestamp":1539001034551496412,
- "dirty_timestamp":1539001034551496412,
- "latest_timestamp":1539001034551496412
- }
- ],
- "zone_instances":{
- "sh001":[
- {
- "region":"",
- "zone":"sh001",
- "env":"uat",
- "appid":"admin.test",
- "treeid":0,
- "hostname":"host123",
- "http":"",
- "rpc":"",
- "version":"123",
- "metadata":{
- "weight": "10",
- "cluster": ""
- },
- "addrs":[
- "http://127.0.0.1:8999",
- "grpc://127.0.1.1:9000"
- ],
- "status":1,
- "reg_timestamp":1539001034551496412,
- "up_timestamp":1539001034551496412,
- "renew_timestamp":1539001034551496412,
- "dirty_timestamp":1539001034551496412,
- "latest_timestamp":1539001034551496412
- }
- ]
- },
- "latest_timestamp":1539001034551496412,
- "latest_timestamp_str":"1539001034"
- }
- }
- })";
- static std::string s_nodes_result = R"({
- "code": 0,
- "message": "0",
- "ttl": 1,
- "data": [
- {
- "addr": "127.0.0.1:8635",
- "status": 0,
- "zone": ""
- }, {
- "addr": "172.18.33.51:7171",
- "status": 0,
- "zone": ""
- }, {
- "addr": "172.18.33.52:7171",
- "status": 0,
- "zone": ""
- }
- ]
- })";
- class DiscoveryNamingServiceImpl : public test::DiscoveryNamingService {
- public:
- DiscoveryNamingServiceImpl()
- : _renew_count(0)
- , _cancel_count(0) {}
- virtual ~DiscoveryNamingServiceImpl() {}
- void Nodes(google::protobuf::RpcController* cntl_base,
- const test::HttpRequest*,
- test::HttpResponse*,
- google::protobuf::Closure* done) {
- brpc::ClosureGuard done_guard(done);
- brpc::Controller* cntl = static_cast<brpc::Controller*>(cntl_base);
- cntl->response_attachment().append(s_nodes_result);
- }
- void Fetchs(google::protobuf::RpcController* cntl_base,
- const test::HttpRequest*,
- test::HttpResponse*,
- google::protobuf::Closure* done) {
- brpc::ClosureGuard done_guard(done);
- brpc::Controller* cntl = static_cast<brpc::Controller*>(cntl_base);
- cntl->response_attachment().append(s_fetchs_result);
- }
- void Register(google::protobuf::RpcController* cntl_base,
- const test::HttpRequest*,
- test::HttpResponse*,
- google::protobuf::Closure* done) {
- brpc::ClosureGuard done_guard(done);
- brpc::Controller* cntl = static_cast<brpc::Controller*>(cntl_base);
- auto body = cntl->request_attachment().to_string();
- for (brpc::QuerySplitter sp(body); sp; ++sp) {
- if (sp.key() == "addrs") {
- _addrs.insert(sp.value().as_string());
- }
- }
- cntl->response_attachment().append(R"({
- "code": 0,
- "message": "0"
- })");
- return;
- }
- void Renew(google::protobuf::RpcController* cntl_base,
- const test::HttpRequest*,
- test::HttpResponse*,
- google::protobuf::Closure* done) {
- brpc::ClosureGuard done_guard(done);
- brpc::Controller* cntl = static_cast<brpc::Controller*>(cntl_base);
- cntl->response_attachment().append(R"({
- "code": 0,
- "message": "0"
- })");
- _renew_count++;
- return;
- }
- void Cancel(google::protobuf::RpcController* cntl_base,
- const test::HttpRequest*,
- test::HttpResponse*,
- google::protobuf::Closure* done) {
- brpc::ClosureGuard done_guard(done);
- brpc::Controller* cntl = static_cast<brpc::Controller*>(cntl_base);
- cntl->response_attachment().append(R"({
- "code": 0,
- "message": "0"
- })");
- _cancel_count++;
- _addrs.clear();
- return;
- }
- int RenewCount() const { return _renew_count; }
- int CancelCount() const { return _cancel_count; }
- bool HasAddr(const std::string& addr) const {
- return _addrs.find(addr) != _addrs.end();
- }
- int AddrCount() const { return _addrs.size(); }
- private:
- int _renew_count;
- int _cancel_count;
- std::set<std::string> _addrs;
- };
- TEST(NamingServiceTest, discovery_sanity) {
- brpc::policy::FLAGS_discovery_api_addr = "http://127.0.0.1:8635/discovery/nodes";
- brpc::policy::FLAGS_discovery_renew_interval_s = 1;
- brpc::Server server;
- DiscoveryNamingServiceImpl svc;
- std::string rest_mapping =
- "/discovery/nodes => Nodes, "
- "/discovery/fetchs => Fetchs, "
- "/discovery/register => Register, "
- "/discovery/renew => Renew, "
- "/discovery/cancel => Cancel";
- ASSERT_EQ(0, server.AddService(&svc, brpc::SERVER_DOESNT_OWN_SERVICE,
- rest_mapping.c_str()));
- ASSERT_EQ(0, server.Start("localhost:8635", NULL));
- brpc::policy::DiscoveryNamingService dcns;
- std::vector<brpc::ServerNode> servers;
- ASSERT_EQ(0, dcns.GetServers("admin.test", &servers));
- ASSERT_EQ((size_t)1, servers.size());
- brpc::policy::DiscoveryRegisterParam dparam;
- dparam.appid = "main.test";
- dparam.hostname = "hostname";
- dparam.addrs = "grpc://10.0.0.1:8000";
- dparam.env = "dev";
- dparam.zone = "sh001";
- dparam.status = 1;
- dparam.version = "v1";
- {
- brpc::policy::DiscoveryClient dc;
- }
- // Cancel is called iff Register is called
- ASSERT_EQ(svc.CancelCount(), 0);
- {
- brpc::policy::DiscoveryClient dc;
- // Two Register should start one Renew task , and make
- // svc.RenewCount() be one.
- ASSERT_EQ(0, dc.Register(dparam));
- ASSERT_EQ(0, dc.Register(dparam));
- bthread_usleep(100000);
- ASSERT_TRUE(svc.HasAddr("grpc://10.0.0.1:8000"));
- ASSERT_FALSE(svc.HasAddr("http://10.0.0.1:8000"));
- }
- ASSERT_EQ(svc.RenewCount(), 1);
- ASSERT_EQ(svc.CancelCount(), 1);
- ASSERT_FALSE(svc.HasAddr("grpc://10.0.0.1:8000"));
- ASSERT_FALSE(svc.HasAddr("http://10.0.0.1:8000"));
- // addrs splitted by `,'
- dparam.addrs = ",grpc://10.0.0.1:8000,,http://10.0.0.1:8000,";
- {
- brpc::policy::DiscoveryClient dc;
- ASSERT_EQ(0, dc.Register(dparam));
- ASSERT_TRUE(svc.HasAddr("grpc://10.0.0.1:8000"));
- ASSERT_TRUE(svc.HasAddr("http://10.0.0.1:8000"));
- ASSERT_FALSE(svc.HasAddr(std::string()));
- ASSERT_EQ(2, svc.AddrCount());
- }
- }
- } //namespace
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