| # |
| # 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_shuffle(); |
| no_root_location(); |
| log_level('info'); |
| worker_connections(1024); |
| |
| add_block_preprocessor(sub { |
| my ($block) = @_; |
| |
| my $http_config = $block->http_config // <<_EOC_; |
| |
| server { |
| listen 1986; |
| server_tokens off; |
| |
| location / { |
| content_by_lua_block { |
| local core = require("apisix.core") |
| core.log.info("upstream_http_version: ", ngx.req.http_version()) |
| |
| local headers_tab = ngx.req.get_headers() |
| local headers_key = {} |
| for k in pairs(headers_tab) do |
| core.table.insert(headers_key, k) |
| end |
| core.table.sort(headers_key) |
| |
| for _, v in pairs(headers_key) do |
| core.log.info(v, ": ", headers_tab[v]) |
| end |
| |
| core.log.info("uri: ", ngx.var.request_uri) |
| ngx.say("hello world") |
| } |
| } |
| } |
| _EOC_ |
| |
| $block->set_value("http_config", $http_config); |
| |
| if (!$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: sanity check (invalid schema) |
| --- 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-mirror": { |
| "host": "ftp://127.0.0.1:1999" |
| } |
| }, |
| "upstream": { |
| "nodes": { |
| "127.0.0.1:1980": 1 |
| }, |
| "type": "roundrobin" |
| }, |
| "uri": "/hello" |
| }]] |
| ) |
| |
| if code >= 300 then |
| ngx.status = code |
| end |
| ngx.say(body) |
| } |
| } |
| --- error_code: 400 |
| --- response_body eval |
| qr/failed to check the configuration of plugin proxy-mirror/ |
| |
| |
| |
| === TEST 2: sanity check (invalid port format) |
| --- 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-mirror": { |
| "host": "http://127.0.0.1::1999" |
| } |
| }, |
| "upstream": { |
| "nodes": { |
| "127.0.0.1:1980": 1 |
| }, |
| "type": "roundrobin" |
| }, |
| "uri": "/hello" |
| }]] |
| ) |
| |
| if code >= 300 then |
| ngx.status = code |
| end |
| ngx.say(body) |
| } |
| } |
| --- error_code: 400 |
| --- response_body eval |
| qr/failed to check the configuration of plugin proxy-mirror/ |
| |
| |
| |
| === TEST 3: sanity check (without schema) |
| --- 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-mirror": { |
| "host": "127.0.0.1:1999" |
| } |
| }, |
| "upstream": { |
| "nodes": { |
| "127.0.0.1:1980": 1 |
| }, |
| "type": "roundrobin" |
| }, |
| "uri": "/hello" |
| }]] |
| ) |
| |
| if code >= 300 then |
| ngx.status = code |
| end |
| ngx.say(body) |
| } |
| } |
| --- error_code: 400 |
| --- response_body eval |
| qr/failed to check the configuration of plugin proxy-mirror/ |
| |
| |
| |
| === TEST 4: sanity check (without port) |
| --- 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-mirror": { |
| "host": "http://127.0.0.1" |
| } |
| }, |
| "upstream": { |
| "nodes": { |
| "127.0.0.1:1980": 1 |
| }, |
| "type": "roundrobin" |
| }, |
| "uri": "/hello" |
| }]] |
| ) |
| |
| if code >= 300 then |
| ngx.status = code |
| end |
| ngx.say(body) |
| } |
| } |
| --- error_code: 200 |
| --- response_body |
| passed |
| |
| |
| |
| === TEST 5: sanity check (include uri) |
| --- 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-mirror": { |
| "host": "http://127.0.0.1:1999/invalid_uri" |
| } |
| }, |
| "upstream": { |
| "nodes": { |
| "127.0.0.1:1980": 1 |
| }, |
| "type": "roundrobin" |
| }, |
| "uri": "/hello" |
| }]] |
| ) |
| |
| if code >= 300 then |
| ngx.status = code |
| end |
| ngx.say(body) |
| } |
| } |
| --- error_code: 400 |
| --- response_body eval |
| qr/failed to check the configuration of plugin proxy-mirror/ |
| |
| |
| |
| === TEST 6: sanity check (normal case) |
| --- 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-mirror": { |
| "host": "http://127.0.0.1:1986" |
| } |
| }, |
| "upstream": { |
| "nodes": { |
| "127.0.0.1:1980": 1 |
| }, |
| "type": "roundrobin" |
| }, |
| "uri": "/hello" |
| }]] |
| ) |
| |
| if code >= 300 then |
| ngx.status = code |
| end |
| ngx.say(body) |
| } |
| } |
| --- error_code: 200 |
| --- response_body |
| passed |
| |
| |
| |
| === TEST 7: hit route |
| --- request |
| GET /hello |
| --- error_code: 200 |
| --- response_body |
| hello world |
| --- error_log |
| uri: /hello |
| |
| |
| |
| === TEST 8: sanity check (normal case), and uri is "/uri" |
| --- 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-mirror": { |
| "host": "http://127.0.0.1:1986" |
| } |
| }, |
| "upstream": { |
| "nodes": { |
| "127.0.0.1:1980": 1 |
| }, |
| "type": "roundrobin" |
| }, |
| "uri": "/uri" |
| }]] |
| ) |
| |
| if code >= 300 then |
| ngx.status = code |
| end |
| ngx.say(body) |
| } |
| } |
| --- error_code: 200 |
| --- response_body |
| passed |
| |
| |
| |
| === TEST 9: the request header does not change |
| --- request |
| GET /uri |
| --- error_code: 200 |
| --- more_headers |
| host: 127.0.0.2 |
| api-key: hello |
| api-key2: world |
| name: jake |
| --- response_body |
| uri: /uri |
| api-key: hello |
| api-key2: world |
| host: 127.0.0.2 |
| name: jake |
| x-real-ip: 127.0.0.1 |
| --- error_log |
| api-key: hello |
| api-key2: world |
| host: 127.0.0.2 |
| name: jake |
| |
| |
| |
| === TEST 10: sanity check (normal case), used to test http version |
| --- 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-mirror": { |
| "host": "http://127.0.0.1:1986" |
| } |
| }, |
| "upstream": { |
| "nodes": { |
| "127.0.0.1:1980": 1 |
| }, |
| "type": "roundrobin" |
| }, |
| "uri": "/hello" |
| }]] |
| ) |
| |
| if code >= 300 then |
| ngx.status = code |
| end |
| ngx.say(body) |
| } |
| } |
| --- error_code: 200 |
| --- response_body |
| passed |
| |
| |
| |
| === TEST 11: after the mirroring request, the upstream http version is 1.1 |
| --- request |
| GET /hello |
| --- error_code: 200 |
| --- more_headers |
| host: 127.0.0.2 |
| api-key: hello |
| --- response_body |
| hello world |
| --- error_log |
| upstream_http_version: 1.1 |
| api-key: hello |
| host: 127.0.0.2 |
| |
| |
| |
| === TEST 12: delete route |
| --- config |
| location /t { |
| content_by_lua_block { |
| local t = require("lib.test_admin").test |
| local code, body = t('/apisix/admin/routes/1', ngx.HTTP_DELETE) |
| |
| if code >= 300 then |
| ngx.status = code |
| end |
| ngx.say(body) |
| } |
| } |
| --- error_code: 200 |
| --- response_body |
| passed |
| |
| |
| |
| === TEST 13: sanity check (invalid sample_ratio) |
| --- 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-mirror": { |
| "host": "http://127.0.0.1:1986", |
| "sample_ratio": 10 |
| } |
| }, |
| "upstream": { |
| "nodes": { |
| "127.0.0.1:1980": 1 |
| }, |
| "type": "roundrobin" |
| }, |
| "uri": "/hello" |
| }]] |
| ) |
| |
| if code >= 300 then |
| ngx.status = code |
| end |
| ngx.print(body) |
| } |
| } |
| --- error_code: 400 |
| --- response_body |
| {"error_msg":"failed to check the configuration of plugin proxy-mirror err: property \"sample_ratio\" validation failed: expected 10 to be at most 1"} |
| |
| |
| |
| === TEST 14: set mirror requests sample_ratio to 1 |
| --- 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-mirror": { |
| "host": "http://127.0.0.1:1986", |
| "sample_ratio": 1 |
| } |
| }, |
| "upstream": { |
| "nodes": { |
| "127.0.0.1:1980": 1 |
| }, |
| "type": "roundrobin" |
| }, |
| "uri": "/hello" |
| }]] |
| ) |
| |
| if code >= 300 then |
| ngx.status = code |
| end |
| ngx.say(body) |
| } |
| } |
| --- error_code: 200 |
| --- response_body |
| passed |
| |
| |
| |
| === TEST 15: hit route with sample_ratio 1 |
| --- request |
| GET /hello?sample_ratio=1 |
| --- error_code: 200 |
| --- response_body |
| hello world |
| --- error_log_like eval |
| qr/uri: \/hello\?sample_ratio=1/ |
| |
| |
| |
| === TEST 16: set mirror requests sample_ratio to 0.5 |
| --- 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-mirror": { |
| "host": "http://127.0.0.1:1986", |
| "sample_ratio": 0.5 |
| } |
| }, |
| "upstream": { |
| "nodes": { |
| "127.0.0.1:1980": 1 |
| }, |
| "type": "roundrobin" |
| }, |
| "uri": "/hello" |
| }]] |
| ) |
| |
| if code >= 300 then |
| ngx.status = code |
| end |
| ngx.say(body) |
| } |
| } |
| --- error_code: 200 |
| --- response_body |
| passed |
| |
| |
| |
| === TEST 17: send batch requests and get mirror stat count |
| --- config |
| location /t { |
| content_by_lua_block { |
| local t = require("lib.test_admin").test |
| |
| -- send batch requests |
| local tb = {} |
| for i = 1, 200 do |
| local th = assert(ngx.thread.spawn(function(i) |
| t('/hello?sample_ratio=0.5', ngx.HTTP_GET) |
| end, i)) |
| table.insert(tb, th) |
| end |
| for i, th in ipairs(tb) do |
| ngx.thread.wait(th) |
| end |
| } |
| } |
| --- error_log_like eval |
| qr/(uri: \/hello\?sample_ratio=0\.5){75,125}/ |
| |
| |
| |
| === TEST 18: custom path |
| --- 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-mirror": { |
| "host": "http://127.0.0.1:1986", |
| "path": "/a" |
| } |
| }, |
| "upstream": { |
| "nodes": { |
| "127.0.0.1:1980": 1 |
| }, |
| "type": "roundrobin" |
| }, |
| "uri": "/hello" |
| }]] |
| ) |
| |
| if code >= 300 then |
| ngx.status = code |
| end |
| ngx.say(body) |
| } |
| } |
| --- response_body |
| passed |
| |
| |
| |
| === TEST 19: hit route |
| --- request |
| GET /hello |
| --- response_body |
| hello world |
| --- error_log |
| uri: /a, |
| |
| |
| |
| === TEST 20: hit route with args |
| --- request |
| GET /hello?a=1 |
| --- response_body |
| hello world |
| --- error_log |
| uri: /a?a=1 |
| |
| |
| |
| === TEST 21: sanity check (path) |
| --- config |
| location /t { |
| content_by_lua_block { |
| local t = require("lib.test_admin").test |
| for _, p in ipairs({ |
| "a", |
| "/a?a=c", |
| }) do |
| local code, body = t('/apisix/admin/routes/1', |
| ngx.HTTP_PUT, |
| [[{ |
| "plugins": { |
| "proxy-mirror": { |
| "host": "http://127.0.0.1:1999", |
| "path": "]] .. p .. [[" |
| } |
| }, |
| "upstream": { |
| "nodes": { |
| "127.0.0.1:1980": 1 |
| }, |
| "type": "roundrobin" |
| }, |
| "uri": "/hello" |
| }]] |
| ) |
| ngx.log(ngx.WARN, body) |
| end |
| } |
| } |
| --- grep_error_log eval |
| qr/property \\"path\\" validation failed: failed to match pattern/ |
| --- grep_error_log_out |
| property \"path\" validation failed: failed to match pattern |
| property \"path\" validation failed: failed to match pattern |
| |
| |
| |
| === TEST 22: sanity check (host) |
| --- config |
| location /t { |
| content_by_lua_block { |
| local t = require("lib.test_admin").test |
| for _, p in ipairs({ |
| "http://a", |
| "http://ab.com", |
| "http://[::1]", |
| "http://[::1]:202", |
| }) do |
| local code, body = t('/apisix/admin/routes/1', |
| ngx.HTTP_PUT, |
| [[{ |
| "plugins": { |
| "proxy-mirror": { |
| "host": "]] .. p .. [[" |
| } |
| }, |
| "upstream": { |
| "nodes": { |
| "127.0.0.1:1980": 1 |
| }, |
| "type": "roundrobin" |
| }, |
| "uri": "/hello" |
| }]] |
| ) |
| ngx.log(ngx.WARN, body) |
| end |
| } |
| } |
| --- grep_error_log eval |
| qr/(passed|property \\"host\\" validation failed: failed to match pattern)/ |
| --- grep_error_log_out |
| passed |
| passed |
| passed |
| passed |
