res := client.ListObjects(ctx, bucket, minio.ListObjectsOptions{})
	v, ok := <-res
	if !ok || v.Err == nil {
		c.Fatalf("user was able to list unexpectedly! on %s", bucket)
	}
}

func (c *check) mustPutObjectWithTags(ctx context.Context, client *minio.Client, bucket, object string) {
	c.Helper()
	_, err := client.PutObject(ctx, bucket, object, bytes.NewBuffer([]byte("stuff")), 5, minio.PutObjectOptions{
		UserTags: map[string]string{