# # 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'; repeat_each(1); log_level('info'); worker_connections(256); no_root_location(); no_shuffle(); run_tests(); __DATA__ === TEST 1: set route(id: 1) and available upstream --- config location /t { content_by_lua_block { local t = require("lib.test_admin").test local code, body = t('/apisix/admin/routes/1', ngx.HTTP_PUT, [[{ "methods": ["GET"], "upstream": { "nodes": { "127.0.0.1:1980": 1 }, "type": "roundrobin" }, "uri": "/hello" }]] ) if code >= 300 then ngx.status = code end ngx.say(body) } } --- request GET /t --- response_body passed === TEST 2: hit the route and $upstream_status is 200 --- request GET /hello --- response_body hello world --- grep_error_log eval qr/X-APISIX-Upstream-Status: 200/ --- grep_error_log_out === TEST 3: set route(id: 1) and set the timeout field --- config location /t { content_by_lua_block { local t = require("lib.test_admin").test local code, body = t('/apisix/admin/routes/1', ngx.HTTP_PUT, [[{ "methods": ["GET"], "upstream": { "nodes": { "127.0.0.1:1980": 1 }, "type": "roundrobin", "timeout": { "connect": 0.5, "send": 0.5, "read": 0.5 } }, "uri": "/mysleep" }]] ) if code >= 300 then ngx.status = code end ngx.say(body) } } --- request GET /t --- response_body passed === TEST 4: hit routes (timeout) and $upstream_status is 504 --- request GET /mysleep?seconds=1 --- error_code: 504 --- response_body eval qr/504 Gateway Time-out/ --- response_headers X-APISIX-Upstream-Status: 504 --- error_log Connection timed out === TEST 5: set route(id: 1), upstream service is not available --- config location /t { content_by_lua_block { local t = require("lib.test_admin").test local code, body = t('/apisix/admin/routes/1', ngx.HTTP_PUT, [[{ "methods": ["GET"], "upstream": { "nodes": { "127.0.0.1:1": 1 }, "type": "roundrobin" }, "uri": "/hello" }]] ) if code >= 300 then ngx.status = code end ngx.say(body) } } --- request GET /t --- response_body passed === TEST 6: hit routes and $upstream_status is 502 --- request GET /hello --- error_code: 502 --- response_body eval qr/502 Bad Gateway/ --- response_headers X-APISIX-Upstream-Status: 502 --- error_log Connection refused === TEST 7: set route(id: 1) and uri is `/server_error` --- config location /t { content_by_lua_block { local t = require("lib.test_admin").test local code, body = t('/apisix/admin/routes/1', ngx.HTTP_PUT, [[{ "methods": ["GET"], "upstream": { "nodes": { "127.0.0.1:1980": 1 }, "type": "roundrobin" }, "uri": "/server_error" }]] ) if code >= 300 then ngx.status = code end ngx.say(body) } } --- request GET /t --- response_body passed === TEST 8: hit routes and $upstream_status is 500 --- request GET /server_error --- error_code: 500 --- response_body eval qr/500 Internal Server Error/ --- response_headers X-APISIX-Upstream-Status: 500 --- error_log 500 Internal Server Error === TEST 9: set upstream(id: 1, retries = 2), has available upstream --- config location /t { content_by_lua_block { local t = require("lib.test_admin").test local code, body = t('/apisix/admin/upstreams/1', ngx.HTTP_PUT, [[{ "nodes": { "127.0.0.2:1": 1, "127.0.0.1:1980": 1 }, "retries": 2, "type": "roundrobin" }]] ) if code >= 300 then ngx.status = code end ngx.say(body) } } --- request GET /t --- response_body passed === TEST 10: set route(id: 1) and bind the upstream_id --- config location /t { content_by_lua_block { local t = require("lib.test_admin").test local code, body = t('/apisix/admin/routes/1', ngx.HTTP_PUT, [[{ "uri": "/hello", "upstream_id": "1" }]] ) if code >= 300 then ngx.status = code end ngx.say(body) } } --- request GET /t --- response_body passed === TEST 11: hit routes and $upstream_status is `502, 200` --- request GET /hello --- response_body hello world --- grep_error_log eval qr/X-APISIX-Upstream-Status: 502, 200/ --- grep_error_log_out === TEST 12: set upstream(id: 1, retries = 2), all upstream nodes are unavailable --- config location /t { content_by_lua_block { local t = require("lib.test_admin").test local code, body = t('/apisix/admin/upstreams/1', ngx.HTTP_PUT, [[{ "nodes": { "127.0.0.3:1": 1, "127.0.0.2:1": 1, "127.0.0.1:1": 1 }, "retries": 2, "type": "roundrobin" }]] ) if code >= 300 then ngx.status = code end ngx.say(body) } } --- request GET /t --- response_body passed === TEST 13: hit routes, retry between upstream failed, $upstream_status is `502, 502, 502` --- request GET /hello --- error_code: 502 --- response_headers_raw_like eval qr/X-APISIX-Upstream-Status: 502, 502, 502/ --- error_log Connection refused === TEST 14: return 500 status code from APISIX --- config location /t { content_by_lua_block { local t = require("lib.test_admin").test local code, body = t('/apisix/admin/routes/1', ngx.HTTP_PUT, [[{ "plugins": { "fault-injection": { "abort": { "http_status": 500, "body": "Fault Injection!\n" } } }, "uri": "/hello" }]] ) if code >= 300 then ngx.status = code end ngx.say(body) } } --- request GET /t --- response_body passed === TEST 15: hit routes, status code is 500 --- request GET /hello --- error_code: 500 --- response_body Fault Injection! --- grep_error_log eval qr/X-APISIX-Upstream-Status: 500/ --- grep_error_log_out === TEST 16: return 200 status code from APISIX --- config location /t { content_by_lua_block { local t = require("lib.test_admin").test local code, body = t('/apisix/admin/routes/1', ngx.HTTP_PUT, [[{ "plugins": { "fault-injection": { "abort": { "http_status": 200, "body": "Fault Injection!\n" } } }, "uri": "/hello" }]] ) if code >= 300 then ngx.status = code end ngx.say(body) } } --- request GET /t --- response_body passed === TEST 17: hit routes, status code is 200 --- request GET /hello --- response_body Fault Injection! --- grep_error_log eval qr/X-APISIX-Upstream-Status: 200/ --- grep_error_log_out