bzp2010 commented on code in PR #6995: URL: https://github.com/apache/apisix/pull/6995#discussion_r872644811
########## t/pubsub/kafka.t: ########## @@ -0,0 +1,418 @@ +# +# 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(); + +add_block_preprocessor(sub { + my ($block) = @_; + + if ((!defined $block->error_log) && (!defined $block->no_error_log)) { + $block->set_value("no_error_log", "[error]"); + } + + if (!defined $block->request) { + $block->set_value("request", "GET /t"); + } +}); + +run_tests(); + +__DATA__ + +=== TEST 1: setup all-in-one test +--- config + location /t { + content_by_lua_block { + local data = { + { + url = "/apisix/admin/routes/kafka", + data = [[{ + "upstream": { + "nodes": { + "127.0.0.1:9092": 1 + }, + "type": "none", + "scheme": "kafka" + }, + "uri": "/kafka" + }]], + }, + { + url = "/apisix/admin/routes/kafka-tlsv", + data = [[{ + "upstream": { + "nodes": { + "127.0.0.1:9093": 1 + }, + "type": "none", + "scheme": "kafka", + "tls": { + "verify": true + } + }, + "uri": "/kafka-tlsv" + }]], + }, + { + url = "/apisix/admin/routes/kafka-tls", + data = [[{ + "upstream": { + "nodes": { + "127.0.0.1:9093": 1 + }, + "type": "none", + "scheme": "kafka", + "tls": { + "verify": false + } + }, + "uri": "/kafka-tls" + }]], + }, + { + url = "/apisix/admin/routes/kafka-sasl", + data = [[{ + "upstream": { + "nodes": { + "127.0.0.1:9094": 1 + }, + "type": "none", + "scheme": "kafka" + }, + "uri": "/kafka-sasl", + "plugins": { + "kafka-proxy": { + "enable_sasl": true, + "sasl": { + "username": "admin", + "password": "admin-secret" + } + } + } + }]], + } + } + + local t = require("lib.test_admin").test + + for _, data in ipairs(data) do + local code, body = t(data.url, ngx.HTTP_PUT, data.data) + ngx.say(code..body) + end + } + } +--- response_body eval +"201passed\n"x4 + + + +=== TEST 2: hit route (with HTTP request) +--- request +GET /kafka +--- error_code: 400 +--- error_log +failed to initialize pub-sub module, err: bad "upgrade" request header: nil + + + +=== TEST 3: hit route (normal Kafka) +--- config + location /t { + content_by_lua_block { + local protoc = require("protoc") + local pb = require("pb") + protoc.reload() + pb.option("int64_as_string") + local pubsub_protoc = protoc.new() + pubsub_protoc:addpath("apisix/include/apisix/model") + local ok, err = pcall(pubsub_protoc.loadfile, pubsub_protoc, "pubsub.proto") + if not ok then + ngx.say("failed to load protocol: " .. err) + return + end + + local client = require "resty.websocket.client" + local ws, err = client:new() + local ok, err = ws:connect("ws://127.0.0.1:1984/kafka") + if not ok then + ngx.say("failed to connect: " .. err) + return + end + + local data = { + { + sequence = 0, + cmd_kafka_list_offset = { + topic = "not-exist", + partition = 0, + timestamp = -1, + }, + }, + { + sequence = 1, + cmd_kafka_fetch = { + topic = "not-exist", + partition = 0, + offset = 0, + }, + }, + { + sequence = 2, + cmd_kafka_list_offset = { + topic = "test-consumer", + partition = 0, + timestamp = -2, + }, + }, + { + sequence = 3, + cmd_kafka_list_offset = { + topic = "test-consumer", + partition = 0, + timestamp = -1, + }, + }, + { + sequence = 4, + cmd_kafka_fetch = { + topic = "test-consumer", + partition = 0, + offset = 14, + }, + } + } + + for i = 1, #data do + local _, err = ws:send_binary(pb.encode("PubSubReq", data[i])) + local raw_data, raw_type, err = ws:recv_frame() + if not raw_data then + ngx.say("failed to receive the frame: ", err) + return + end + local data, err = pb.decode("PubSubResp", raw_data) + if not data then + ngx.say("failed to decode the frame: ", err) + return + end + + if data.error_resp then + ngx.say(data.sequence..data.error_resp.message) + end + if data.kafka_list_offset_resp then + ngx.say(data.sequence.."offset: "..data.kafka_list_offset_resp.offset) + end + if data.kafka_fetch_resp then + ngx.say(data.sequence.."offset: "..data.kafka_fetch_resp.messages[1].offset.. + " msg: "..data.kafka_fetch_resp.messages[1].value) + end + end + + ws:send_close() + } + } +--- response_body +0failed to list offset, topic: not-exist, partition: 0, err: not found topic +1failed to fetch message, topic: not-exist, partition: 0, err: not found topic +2offset: 0 +3offset: 30 +4offset: 14 msg: testmsg15 + + + +=== TEST 4: hit route (Kafka with TLS) +--- config + location /t { + content_by_lua_block { + local protoc = require("protoc") Review Comment: resolved #7028 -- This is an automated message from the Apache Git Service. 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