| # |
| # 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. |
| # |
| # |
| # 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); |
| no_long_string(); |
| no_root_location(); |
| no_shuffle(); |
| add_block_preprocessor(sub { |
| my ($block) = @_; |
| |
| my $extra_yaml_config = <<_EOC_; |
| plugins: |
| - traffic-label |
| - proxy-rewrite |
| _EOC_ |
| |
| if (!$block->extra_yaml_config) { |
| $block->set_value("extra_yaml_config", $extra_yaml_config); |
| } |
| |
| if (!$block->request) { |
| $block->set_value("request", "GET /t"); |
| } |
| |
| if ((!defined $block->error_log) && (!defined $block->no_error_log)) { |
| $block->set_value("no_error_log", "[error]"); |
| } |
| }); |
| |
| run_tests(); |
| |
| |
| __DATA__ |
| |
| === TEST 1: use traffic-label plugin with proxy-rewrite plugin |
| --- 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": { |
| "proxy-rewrite": { |
| "uri": "/echo" |
| }, |
| "traffic-label": { |
| "rules": [ |
| { |
| "match": [ |
| ["arg_foo", "==", "bar"] |
| ], |
| "actions": [ |
| { |
| "set_headers": { |
| "X-server-id": 100 |
| } |
| } |
| ] |
| } |
| ] |
| } |
| }, |
| "upstream": { |
| "nodes": { |
| "127.0.0.1:1980": 1 |
| }, |
| "type": "roundrobin" |
| }, |
| "uri": "/*" |
| }]] |
| ) |
| if code >= 300 then |
| ngx.status = code |
| end |
| ngx.say(body) |
| } |
| } |
| --- response_body |
| passed |
| |
| |
| |
| === TEST 2: trigger workflow |
| --- request |
| GET /echo_not_exist |
| --- more_headers |
| X-server-id: 100 |
| --- response_headers |
| X-Server-id: 100 |
| |
| |
| |
| === TEST 3: trigger workflow |
| --- request |
| GET /echo_not_exist?foo=bar |
| --- more_headers |
| X-server-id: 200 |
| --- response_headers |
| X-Server-id: 100 |
| |
| |
| |
| === TEST 4: trigger workflow |
| --- request |
| GET /echo?foo=bar |
| --- more_headers |
| X-server-id: 200 |
| --- response_headers |
| X-Server-id: 100 |
| |
| |
| |
| === TEST 5: trigger workflow |
| --- request |
| GET /echo |
| --- more_headers |
| X-server-id: 200 |
| --- response_headers |
| X-Server-id: 200 |
| |
| |
| |
| === TEST 6: If there is no match condition in rule, all requests are matched by default |
| --- 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": { |
| "traffic-label": { |
| "rules": [ |
| { |
| "actions": [ |
| { |
| "set_headers": { |
| "X-server-id": 100 |
| } |
| } |
| ] |
| } |
| ] |
| } |
| }, |
| "upstream": { |
| "nodes": { |
| "127.0.0.1:1980": 1 |
| }, |
| "type": "roundrobin" |
| }, |
| "uri": "/echo" |
| }]] |
| ) |
| if code >= 300 then |
| ngx.status = code |
| end |
| ngx.say(body) |
| } |
| } |
| --- response_body |
| passed |
| |
| |
| |
| === TEST 7: match the condition |
| --- request |
| GET /echo |
| --- more_headers |
| X-server-id: 200 |
| --- response_headers |
| X-Server-id: 100 |
| |
| |
| |
| === TEST 8: multiple headers |
| --- 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": { |
| "traffic-label": { |
| "rules": [ |
| { |
| "match": [ |
| ["uri", "==", "/echo"] |
| ], |
| "actions": [ |
| { |
| "set_headers": { |
| "X-server-id": 100, |
| "X-request-id": "id2" |
| }, |
| "weight": 1 |
| } |
| ] |
| } |
| ] |
| } |
| }, |
| "upstream": { |
| "nodes": { |
| "127.0.0.1:1980": 1 |
| }, |
| "type": "roundrobin" |
| }, |
| "uri": "/echo" |
| }]] |
| ) |
| if code >= 300 then |
| ngx.status = code |
| end |
| ngx.say(body) |
| } |
| } |
| --- response_body |
| passed |
| |
| |
| |
| === TEST 9: trigger traffic-label |
| --- pipelined_requests eval |
| [ |
| "GET /echo", |
| "GET /echo", |
| ] |
| --- more_headers |
| X-server-id: 200 |
| X-request-id: id1 |
| --- response_headers eval |
| [ |
| "X-Server-id: 100", |
| "X-request-id: id2" |
| ] |
| |
| |
| |
| === TEST 10: multiple actions |
| --- 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": { |
| "traffic-label": { |
| "rules": [ |
| { |
| "match": [ |
| ["uri", "==", "/echo"] |
| ], |
| "actions": [ |
| { |
| "set_headers": { |
| "X-server-id": 100 |
| }, |
| "weight": 1 |
| }, |
| { |
| "set_headers": { |
| "X-server-id": 200 |
| }, |
| "weight": 1 |
| } |
| ] |
| } |
| ] |
| } |
| }, |
| "upstream": { |
| "nodes": { |
| "127.0.0.1:1980": 1 |
| }, |
| "type": "roundrobin" |
| }, |
| "uri": "/echo" |
| }]] |
| ) |
| if code >= 300 then |
| ngx.status = code |
| end |
| ngx.say(body) |
| } |
| } |
| --- response_body |
| passed |
| |
| |
| |
| === TEST 11: trigger traffic-label |
| --- config |
| location /t { |
| content_by_lua_block { |
| local http = require "resty.http" |
| local uri = "http://127.0.0.1:" .. ngx.var.server_port |
| .. "/echo" |
| |
| local resp_arr = {} |
| for i = 1, 2 do |
| local httpc = http.new() |
| local res, err = httpc:request_uri(uri, {method = "GET"}) |
| if not res then |
| ngx.say(err) |
| return |
| end |
| table.insert(resp_arr, res.headers["X-Server-id"]) |
| end |
| |
| table.sort(resp_arr, cmd) |
| |
| ngx.say(require("toolkit.json").encode(resp_arr)) |
| ngx.exit(200) |
| } |
| } |
| --- request |
| GET /t |
| --- response_body |
| ["100","200"] |
| |
| |
| |
| === TEST 12: no action |
| --- 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": { |
| "traffic-label": { |
| "rules": [ |
| { |
| "match": [ |
| ["uri", "==", "/echo"] |
| ], |
| "actions": [ |
| { |
| "weight": 1 |
| } |
| ] |
| } |
| ] |
| } |
| }, |
| "upstream": { |
| "nodes": { |
| "127.0.0.1:1980": 1 |
| }, |
| "type": "roundrobin" |
| }, |
| "uri": "/echo" |
| }]] |
| ) |
| if code >= 300 then |
| ngx.status = code |
| end |
| ngx.say(body) |
| } |
| } |
| --- response_body |
| passed |
| |
| |
| |
| === TEST 13: match the condition |
| --- request |
| GET /echo?foo=bar |
| --- more_headers |
| X-server-id: 200 |
| --- response_headers |
| X-Server-id: 200 |
| |
| |
| |
| === TEST 14: multiple rules |
| --- 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": { |
| "traffic-label": { |
| "rules": [ |
| { |
| "match": [ |
| ["arg_foo", "==", "water"] |
| ], |
| "actions": [ |
| { |
| "set_headers": { |
| "X-server-id": 200 |
| } |
| } |
| ] |
| }, |
| { |
| "match": [ |
| ["arg_foo", "==", "bar"] |
| ], |
| "actions": [ |
| { |
| "set_headers": { |
| "X-server-id": 300 |
| } |
| } |
| ] |
| } |
| ] |
| } |
| }, |
| "upstream": { |
| "nodes": { |
| "127.0.0.1:1980": 1 |
| }, |
| "type": "roundrobin" |
| }, |
| "uri": "/echo" |
| }]] |
| ) |
| if code >= 300 then |
| ngx.status = code |
| end |
| ngx.say(body) |
| } |
| } |
| --- response_body |
| passed |
| |
| |
| |
| === TEST 15: match one condition |
| --- request |
| GET /echo?foo=water |
| --- more_headers |
| X-server-id: 100 |
| --- response_headers |
| X-Server-id: 200 |
| |
| |
| |
| === TEST 16: match one condition |
| --- request |
| GET /echo?foo=bar |
| --- more_headers |
| X-server-id: 100 |
| --- response_headers |
| X-Server-id: 300 |
| |
| |
| |
| === TEST 17: set plugin without configuration |
| --- 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": { |
| "traffic-label": { |
| } |
| }, |
| "upstream": { |
| "nodes": { |
| "127.0.0.1:1980": 1 |
| }, |
| "type": "roundrobin" |
| }, |
| "uri": "/echo" |
| }]] |
| ) |
| if code >= 300 then |
| ngx.status = code |
| end |
| ngx.say(body) |
| } |
| } |
| --- error_code: 400 |
| --- response_body eval |
| qr/property \\"rules\\" is required/ |
| |
| |
| |
| === TEST 18: set plugin with empty rules |
| --- 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": { |
| "traffic-label": { |
| "rules": [] |
| } |
| }, |
| "upstream": { |
| "nodes": { |
| "127.0.0.1:1980": 1 |
| }, |
| "type": "roundrobin" |
| }, |
| "uri": "/echo" |
| }]] |
| ) |
| if code >= 300 then |
| ngx.status = code |
| end |
| ngx.say(body) |
| } |
| } |
| --- error_code: 400 |
| --- response_body eval |
| qr/expect array to have at least 1 items/ |
