package remote import ( "fmt" "os" "testing" "time" "github.com/awslabs/aws-sdk-go/service/s3" ) func TestS3Client_impl(t *testing.T) { var _ Client = new(S3Client) } func TestS3Factory(t *testing.T) { // This test just instantiates the client. Shouldn't make any actual // requests nor incur any costs. config := make(map[string]string) // Empty config is an error _, err := s3Factory(config) if err == nil { t.Fatalf("Empty config should be error") } config["region"] = "us-west-1" config["bucket"] = "foo" config["key"] = "bar" // For this test we'll provide the credentials as config. The // acceptance tests implicitly test passing credentials as // environment variables. config["access_key"] = "bazkey" config["secret_key"] = "bazsecret" client, err := s3Factory(config) if err != nil { t.Fatalf("Error for valid config") } s3Client := client.(*S3Client) if s3Client.nativeClient.Config.Region != "us-west-1" { t.Fatalf("Incorrect region was populated") } if s3Client.bucketName != "foo" { t.Fatalf("Incorrect bucketName was populated") } if s3Client.keyName != "bar" { t.Fatalf("Incorrect keyName was populated") } credentials, err := s3Client.nativeClient.Config.Credentials.Credentials() if err != nil { t.Fatalf("Error when requesting credentials") } if credentials.AccessKeyID != "bazkey" { t.Fatalf("Incorrect Access Key Id was populated") } if credentials.SecretAccessKey != "bazsecret" { t.Fatalf("Incorrect Secret Access Key was populated") } } func TestS3Client(t *testing.T) { // This test creates a bucket in S3 and populates it. // It may incur costs, so it will only run if AWS credential environment // variables are present. accessKeyId := os.Getenv("AWS_ACCESS_KEY_ID") if accessKeyId == "" { t.Skipf("skipping; AWS_ACCESS_KEY_ID must be set") } regionName := os.Getenv("AWS_DEFAULT_REGION") if regionName == "" { regionName = "us-west-2" } bucketName := fmt.Sprintf("terraform-remote-s3-test-%x", time.Now().Unix()) keyName := "testState" config := make(map[string]string) config["region"] = regionName config["bucket"] = bucketName config["key"] = keyName client, err := s3Factory(config) if err != nil { t.Fatalf("Error for valid config") } s3Client := client.(*S3Client) nativeClient := s3Client.nativeClient createBucketReq := &s3.CreateBucketInput{ Bucket: &bucketName, } // Be clear about what we're doing in case the user needs to clean // this up later. t.Logf("Creating S3 bucket %s in %s", bucketName, regionName) _, err = nativeClient.CreateBucket(createBucketReq) if err != nil { t.Skipf("Failed to create test S3 bucket, so skipping") } defer func () { deleteBucketReq := &s3.DeleteBucketInput{ Bucket: &bucketName, } _, err := nativeClient.DeleteBucket(deleteBucketReq) if err != nil { t.Logf("WARNING: Failed to delete the test S3 bucket. It has been left in your AWS account and may incur storage charges. (error was %s)", err) } }() testClient(t, client) }