SetCors_test.go - AWS Code Sample

SetCors_test.go

/* Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. This file is licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with the License. A copy of the License is located at http://aws.amazon.com/apache2.0/ This file 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 main import ( "encoding/json" "io/ioutil" "testing" "time" "github.com/aws/aws-sdk-go/aws/session" "github.com/aws/aws-sdk-go/service/s3" "github.com/google/uuid" ) type Config struct { Bucket string `json:"Bucket"` Methods []string `json:"Methods"` } var configFileName = "config.json" var globalConfig Config func populateConfiguration(t *testing.T) error { content, err := ioutil.ReadFile(configFileName) if err != nil { return err } text := string(content) err = json.Unmarshal([]byte(text), &globalConfig) if err != nil { return err } if globalConfig.Methods == nil { globalConfig.Methods = []string{"POST"} } t.Log("Bucket: " + globalConfig.Bucket) t.Log("Methods: ", globalConfig.Methods) return nil } func createBucket(sess *session.Session, bucket *string) error { svc := s3.New(sess) _, err := svc.CreateBucket(&s3.CreateBucketInput{ Bucket: bucket, }) if err != nil { return err } err = svc.WaitUntilBucketExists(&s3.HeadBucketInput{ Bucket: bucket, }) if err != nil { return err } return nil } func deleteBucket(sess *session.Session, bucket *string) error { svc := s3.New(sess) _, err := svc.DeleteBucket(&s3.DeleteBucketInput{ Bucket: bucket, }) if err != nil { return err } err = svc.WaitUntilBucketNotExists(&s3.HeadBucketInput{ Bucket: bucket, }) if err != nil { return err } return nil } func TestSetCors(t *testing.T) { thisTime := time.Now() nowString := thisTime.Format("2006-01-02 15:04:05 Monday") t.Log("Starting unit test at " + nowString) err := populateConfiguration(t) if err != nil { t.Fatal(err) } sess := session.Must(session.NewSessionWithOptions(session.Options{ SharedConfigState: session.SharedConfigEnable, })) bucketCreated := false if globalConfig.Bucket == "" { id := uuid.New() globalConfig.Bucket = "test-bucket-" + id.String() err := createBucket(sess, &globalConfig.Bucket) if err != nil { t.Fatal(err) } t.Log("Created bucket " + globalConfig.Bucket) bucketCreated = true } methods := FilterMethods(globalConfig.Methods) if len(methods) == 0 { methods = []string{"POST"} } err = SetCors(sess, &globalConfig.Bucket, methods) if err != nil { t.Log("You must delete " + globalConfig.Bucket + " yourself") t.Fatal(err) } t.Log("Added CORS for ", methods, "to bucket "+globalConfig.Bucket) if bucketCreated { err := deleteBucket(sess, &globalConfig.Bucket) if err != nil { t.Log("You must delete " + globalConfig.Bucket + " yourself") t.Fatal(err) } t.Log("Deleted " + globalConfig.Bucket) } }