DeleteBucket_test.go - AWS Code Sample

DeleteBucket_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"` } 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 } t.Log("Bucket: " + globalConfig.Bucket) 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 getBuckets(sess *session.Session) (*s3.ListBucketsOutput, error) { svc := s3.New(sess) result, err := svc.ListBuckets(&s3.ListBucketsInput{}) if err != nil { return nil, err } return result, nil } func TestCreateBucket(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) } // Initialize a session that the SDK uses to load // credentials from the shared credentials file (~/.aws/credentials) sess := session.Must(session.NewSessionWithOptions(session.Options{ SharedConfigState: session.SharedConfigEnable, })) // If we don't have a name in config.json // create a bucket with a random name 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) } // Get original list of buckets before removing one result, err := getBuckets(sess) if err != nil { t.Fatal(err) } numBuckets := len(result.Buckets) err = RemoveBucket(sess, &globalConfig.Bucket) if err != nil { t.Fatal(err) } t.Log("Deleted bucket " + globalConfig.Bucket) result, err = getBuckets(sess) if err != nil { t.Fatal(err) } if len(result.Buckets) != numBuckets-1 { t.Log("Not sure " + globalConfig.Bucket + " got deleted") } for _, b := range result.Buckets { if *b.Name == globalConfig.Bucket { t.Fatal("DID NOT DELETE" + globalConfig.Bucket) } } }