c.mustNotDelete(ctx, uClient, bucket, versions[0])

	assumeRole := cr.STSAssumeRole{
		Client:      s.TestSuiteCommon.client,
		STSEndpoint: s.endPoint,
		Options: cr.STSAssumeRoleOptions{
			AccessKey: accessKey,
			SecretKey: secretKey,
			Location:  "",
		},
	}

	value, err := assumeRole.Retrieve()
	if err != nil {
		c.Fatalf("err calling assumeRole: %v", err)
	}