| // |
| // Licensed to 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. Apache Software Foundation (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. |
| |
| package config |
| |
| import ( |
| "fmt" |
| "os" |
| "path/filepath" |
| |
| "gopkg.in/yaml.v2" |
| |
| "github.com/apache/skywalking-infra-e2e/internal/constant" |
| "github.com/apache/skywalking-infra-e2e/internal/logger" |
| "github.com/apache/skywalking-infra-e2e/internal/util" |
| "github.com/apache/skywalking-infra-e2e/pkg/output" |
| ) |
| |
| // GlobalE2EConfig stores E2EConfig which can be used globally. |
| type GlobalE2EConfig struct { |
| Error error |
| E2EConfig E2EConfig |
| } |
| |
| var GlobalConfig GlobalE2EConfig |
| |
| func init() { |
| if os.Getenv("CI") == "true" { |
| GlobalConfig.E2EConfig.Cleanup.On = constant.CleanUpAlways |
| } else { |
| GlobalConfig.E2EConfig.Cleanup.On = constant.CleanUpOnSuccess |
| } |
| |
| GlobalConfig.E2EConfig.Verify.FailFast = true |
| } |
| |
| func ReadGlobalConfigFile() { |
| if !util.PathExist(util.CfgFile) { |
| GlobalConfig.Error = fmt.Errorf("e2e config file %s not exist", util.CfgFile) |
| return |
| } |
| |
| data, err := os.ReadFile(util.CfgFile) |
| if err != nil { |
| GlobalConfig.Error = fmt.Errorf("read e2e config file %s error: %s", util.CfgFile, err) |
| return |
| } |
| |
| if err := yaml.Unmarshal(data, &GlobalConfig.E2EConfig); err != nil { |
| GlobalConfig.Error = fmt.Errorf("unmarshal e2e config file %s error: %s", util.CfgFile, err) |
| return |
| } |
| |
| // convert verify |
| if err := convertVerify(&GlobalConfig.E2EConfig.Verify); err != nil { |
| GlobalConfig.Error = err |
| return |
| } |
| |
| if err := GlobalConfig.E2EConfig.Setup.Finalize(); err != nil { |
| GlobalConfig.Error = err |
| } |
| |
| GlobalConfig.Error = nil |
| if !output.SummaryOnly { |
| logger.Log.Info("load the e2e config successfully") |
| } |
| } |
| |
| func convertVerify(verify *Verify) error { |
| // convert cases |
| result := make([]VerifyCase, 0) |
| cfgAbsPath, _ := filepath.Abs(util.CfgFile) |
| for idx := range verify.Cases { |
| cases, err := convertSingleCase(&verify.Cases[idx], cfgAbsPath) |
| if err != nil { |
| return err |
| } |
| result = append(result, cases...) |
| } |
| verify.Cases = result |
| return nil |
| } |
| |
| func convertSingleCase(verifyCase *VerifyCase, baseFile string) ([]VerifyCase, error) { |
| if len(verifyCase.Includes) > 0 && (verifyCase.Expected != "" || verifyCase.Query != "") { |
| return nil, fmt.Errorf("include and query/expected only support selecting one of them in a case") |
| } |
| if len(verifyCase.Includes) == 0 { |
| // using base path to resolve case paths |
| if verifyCase.Expected != "" { |
| verifyCase.Expected = util.ResolveAbsWithBase(verifyCase.Expected, baseFile) |
| } |
| if verifyCase.Actual != "" { |
| verifyCase.Actual = util.ResolveAbsWithBase(verifyCase.Actual, baseFile) |
| } |
| return []VerifyCase{*verifyCase}, nil |
| } |
| result := make([]VerifyCase, 0) |
| for _, include := range verifyCase.Includes { |
| includePath := util.ResolveAbsWithBase(include, baseFile) |
| |
| if !util.PathExist(includePath) { |
| return nil, fmt.Errorf("reuse case config file %s not exist", includePath) |
| } |
| |
| data, err := os.ReadFile(includePath) |
| if err != nil { |
| return nil, fmt.Errorf("reuse case config file %s error: %s", includePath, err) |
| } |
| |
| r := &ReusingCases{} |
| if err := yaml.Unmarshal(data, r); err != nil { |
| return nil, fmt.Errorf("unmarshal reuse case config file %s error: %s", includePath, err) |
| } |
| |
| for idx := range r.Cases { |
| // using include file path as base path to resolve cases |
| cases, err := convertSingleCase(&r.Cases[idx], includePath) |
| if err != nil { |
| return nil, err |
| } |
| result = append(result, cases...) |
| } |
| } |
| return result, nil |
| } |