| # |
| # 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'; |
| |
| no_long_string(); |
| no_shuffle(); |
| no_root_location(); |
| |
| add_block_preprocessor(sub { |
| my ($block) = @_; |
| |
| if (!$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: set rule |
| --- config |
| location /t { |
| content_by_lua_block { |
| local t = require("lib.test_admin").test |
| local etcd = require("apisix.core.etcd") |
| local code, body = t('/apisix/admin/proto/1', |
| ngx.HTTP_PUT, |
| [[{ |
| "content" : "syntax = \"proto3\"; |
| package helloworld; |
| service Greeter { |
| rpc SayHello (HelloRequest) returns (HelloReply) {} |
| } |
| enum Gender { |
| GENDER_UNKNOWN = 0; |
| GENDER_MALE = 1; |
| GENDER_FEMALE = 2; |
| } |
| message Person { |
| string name = 1; |
| int32 age = 2; |
| } |
| message HelloRequest { |
| string name = 1; |
| repeated string items = 2; |
| Gender gender = 3; |
| Person person = 4; |
| } |
| message HelloReply { |
| string message = 1; |
| }" |
| }]] |
| ) |
| |
| if code >= 300 then |
| ngx.status = code |
| ngx.say(body) |
| return |
| end |
| |
| local code, body = t('/apisix/admin/routes/1', |
| ngx.HTTP_PUT, |
| [[{ |
| "uri": "/grpctest", |
| "plugins": { |
| "grpc-transcode": { |
| "proto_id": "1", |
| "service": "helloworld.Greeter", |
| "method": "SayHello" |
| } |
| }, |
| "upstream": { |
| "scheme": "grpc", |
| "type": "roundrobin", |
| "nodes": { |
| "127.0.0.1:50051": 1 |
| } |
| } |
| }]] |
| ) |
| |
| if code >= 300 then |
| ngx.status = code |
| end |
| ngx.say(body) |
| } |
| } |
| --- response_body |
| passed |
| |
| |
| |
| === TEST 2: hit route |
| --- request |
| POST /grpctest |
| {"name":"world","person":{"name":"Joe","age":1}} |
| --- more_headers |
| Content-Type: application/json |
| --- response_body chomp |
| {"message":"Hello world, name: Joe, age: 1"} |
| |
| |
| |
| === TEST 3: hit route, missing some fields |
| --- request |
| POST /grpctest |
| {"name":"world","person":{"name":"Joe"}} |
| --- more_headers |
| Content-Type: application/json |
| --- response_body chomp |
| {"message":"Hello world, name: Joe"} |
| |
| |
| |
| === TEST 4: set rule to check if each proto is separate |
| --- config |
| location /t { |
| content_by_lua_block { |
| local t = require("lib.test_admin").test |
| local etcd = require("apisix.core.etcd") |
| local code, body = t('/apisix/admin/proto/2', |
| ngx.HTTP_PUT, |
| [[{ |
| "content" : "syntax = \"proto3\"; |
| package helloworld; |
| service Greeter { |
| rpc SayHello (HelloRequest) returns (HelloReply) {} |
| } |
| // same message, different fields. use to pollute the type info |
| message HelloRequest { |
| string name = 1; |
| string person = 2; |
| } |
| message HelloReply { |
| string message = 1; |
| }" |
| }]] |
| ) |
| |
| if code >= 300 then |
| ngx.status = code |
| ngx.say(body) |
| return |
| end |
| |
| local code, body = t('/apisix/admin/routes/2', |
| ngx.HTTP_PUT, |
| [[{ |
| "uri": "/fail", |
| "plugins": { |
| "grpc-transcode": { |
| "proto_id": "2", |
| "service": "helloworld.Greeter", |
| "method": "SayHello" |
| } |
| }, |
| "upstream": { |
| "scheme": "grpc", |
| "type": "roundrobin", |
| "nodes": { |
| "127.0.0.1:50051": 1 |
| } |
| } |
| }]] |
| ) |
| |
| if code >= 300 then |
| ngx.status = code |
| end |
| ngx.say(body) |
| } |
| } |
| --- response_body |
| passed |
| |
| |
| |
| === TEST 5: hit route |
| --- config |
| location /t { |
| content_by_lua_block { |
| local http = require "resty.http" |
| local uri = "http://127.0.0.1:" .. ngx.var.server_port |
| local body = [[{"name":"world","person":{"name":"John"}}]] |
| local opt = {method = "POST", body = body, headers = {["Content-Type"] = "application/json"}} |
| |
| local function access(path) |
| local httpc = http.new() |
| local res, err = httpc:request_uri(uri .. path, opt) |
| if not res then |
| ngx.say(err) |
| return |
| end |
| if res.status > 300 then |
| ngx.say(res.status) |
| else |
| ngx.say(res.body) |
| end |
| end |
| |
| access("/fail") |
| access("/grpctest") |
| access("/fail") |
| access("/grpctest") |
| } |
| } |
| --- response_body |
| 400 |
| {"message":"Hello world, name: John"} |
| 400 |
| {"message":"Hello world, name: John"} |
| --- error_log |
| failed to encode request data to protobuf |
| |
| |
| |
| === TEST 6: set binary rule |
| --- config |
| location /t { |
| content_by_lua_block { |
| local t = require("lib.test_admin") |
| local json = require("toolkit.json") |
| |
| local content = t.read_file("t/grpc_server_example/proto.pb") |
| local data = {content = ngx.encode_base64(content)} |
| local code, body = t.test('/apisix/admin/proto/1', |
| ngx.HTTP_PUT, |
| json.encode(data) |
| ) |
| |
| if code >= 300 then |
| ngx.status = code |
| ngx.say(body) |
| return |
| end |
| |
| local code, body = t.test('/apisix/admin/routes/1', |
| ngx.HTTP_PUT, |
| [[{ |
| "uri": "/grpctest", |
| "plugins": { |
| "grpc-transcode": { |
| "proto_id": "1", |
| "service": "helloworld.TestImport", |
| "method": "Run" |
| } |
| }, |
| "upstream": { |
| "scheme": "grpc", |
| "type": "roundrobin", |
| "nodes": { |
| "127.0.0.1:50051": 1 |
| } |
| } |
| }]] |
| ) |
| |
| if code >= 300 then |
| ngx.status = code |
| end |
| ngx.say(body) |
| } |
| } |
| --- response_body |
| passed |
| |
| |
| |
| === TEST 7: hit route |
| --- request |
| POST /grpctest |
| {"body":"world","user":{"name":"Hello"}} |
| --- more_headers |
| Content-Type: application/json |
| --- response_body chomp |
| {"body":"Hello world"} |
| |
| |
| |
| === TEST 8: service/method not found |
| --- 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": "/service_not_found", |
| "plugins": { |
| "grpc-transcode": { |
| "proto_id": "1", |
| "service": "helloworld.TestImportx", |
| "method": "Run" |
| } |
| }, |
| "upstream": { |
| "scheme": "grpc", |
| "type": "roundrobin", |
| "nodes": { |
| "127.0.0.1:50051": 1 |
| } |
| } |
| }]] |
| ) |
| |
| if code >= 300 then |
| ngx.status = code |
| ngx.say(body) |
| return |
| end |
| |
| local code, body = t('/apisix/admin/routes/2', |
| ngx.HTTP_PUT, |
| [[{ |
| "uri": "/method_not_found", |
| "plugins": { |
| "grpc-transcode": { |
| "proto_id": "1", |
| "service": "helloworld.TestImport", |
| "method": "Runx" |
| } |
| }, |
| "upstream": { |
| "scheme": "grpc", |
| "type": "roundrobin", |
| "nodes": { |
| "127.0.0.1:50051": 1 |
| } |
| } |
| }]] |
| ) |
| |
| if code >= 300 then |
| ngx.status = code |
| end |
| ngx.say(body) |
| } |
| } |
| --- response_body |
| passed |
| |
| |
| |
| === TEST 9: hit route |
| --- request |
| POST /service_not_found |
| {"body":"world","user":{"name":"Hello"}} |
| --- more_headers |
| Content-Type: application/json |
| --- error_log |
| Undefined service method |
| --- error_code: 503 |
| |
| |
| |
| === TEST 10: hit route |
| --- request |
| POST /method_not_found |
| {"body":"world","user":{"name":"Hello"}} |
| --- more_headers |
| Content-Type: application/json |
| --- error_log |
| Undefined service method |
| --- error_code: 503 |
