In order to make sure access to the bucket is blocked by vpc sc, try to download any arbitrary file from the bucket. (#8374)
In order to make sure access to the bucket is blocked by vpc sc, try to download any arbitrary file from the bucket. (#8374)


googleapis/google-cloud-python,tseaver/google-cloud-python,tseaver/google-cloud-python,GoogleCloudPlatform/gcloud-python,googleapis/google-cloud-python,GoogleCloudPlatform/gcloud-python,tswast/google-cloud-python,tswast/google-cloud-python,tswast/google-cloud-python,tseaver/google-cloud-python