mikezucc
diff --git a/‎storage/cloud-client/snippets.py
Copy file name to clipboardExpand all lines: storage/cloud-client/snippets.py
+50Lines changed: 50 additions & 0 deletions b/‎storage/cloud-client/snippets.py
Copy file name to clipboardExpand all lines: storage/cloud-client/snippets.py
+50Lines changed: 50 additions & 0 deletions
diff --git a/‎storage/cloud-client/snippets_test.py
Copy file name to clipboardExpand all lines: storage/cloud-client/snippets_test.py
+21Lines changed: 21 additions & 0 deletions b/‎storage/cloud-client/snippets_test.py
Copy file name to clipboardExpand all lines: storage/cloud-client/snippets_test.py
+21Lines changed: 21 additions & 0 deletions
@@ -23,6 +23,7 @@
 
 import argparse
 import datetime
+import pprint
 
 from google.cloud import storage
 
@@ -42,6 +43,45 @@ def delete_bucket(bucket_name):
     print('Bucket {} deleted'.format(bucket.name))
 
 
+def get_bucket_labels(bucket_name):
+    """Prints out a bucket's labels."""
+    storage_client = storage.Client()
+    bucket = storage_client.get_bucket(bucket_name)
+    labels = bucket.labels
+    pprint.pprint(labels)
+
+
+def add_bucket_label(bucket_name):
+    """Add a label to a bucket."""
+    storage_client = storage.Client()
+    bucket = storage_client.get_bucket(bucket_name)
+
+    labels = bucket.labels
+    labels['example'] = 'label'
+    bucket.labels = labels
+    bucket.patch()
+
+    print('Updated labels on {}.'.format(bucket.name))
+    pprint.pprint(bucket.labels)
+
+
+def remove_bucket_label(bucket_name):
+    """Remove a label from a bucket."""
+    storage_client = storage.Client()
+    bucket = storage_client.get_bucket(bucket_name)
+
+    labels = bucket.labels
+
+    if 'example' in labels:
+        del labels['example']
+
+    bucket.labels = labels
+    bucket.patch()
+
+    print('Updated labels on {}.'.format(bucket.name))
+    pprint.pprint(bucket.labels)
+
+
 def list_blobs(bucket_name):
     """Lists all the blobs in the bucket."""
     storage_client = storage.Client()
@@ -222,6 +262,10 @@ def copy_blob(bucket_name, blob_name, new_bucket_name, new_blob_name):
     subparsers = parser.add_subparsers(dest='command')
     subparsers.add_parser('create-bucket', help=create_bucket.__doc__)
     subparsers.add_parser('delete-bucket', help=delete_bucket.__doc__)
+    subparsers.add_parser('get-bucket-labels', help=get_bucket_labels.__doc__)
+    subparsers.add_parser('add-bucket-label', help=add_bucket_label.__doc__)
+    subparsers.add_parser(
+        'remove-bucket-label', help=remove_bucket_label.__doc__)
     subparsers.add_parser('list', help=list_blobs.__doc__)
 
     list_with_prefix_parser = subparsers.add_parser(
@@ -268,6 +312,12 @@ def copy_blob(bucket_name, blob_name, new_bucket_name, new_blob_name):
         create_bucket(args.bucket_name)
     elif args.command == 'delete-bucket':
         delete_bucket(args.bucket_name)
+    if args.command == 'get-bucket-labels':
+        get_bucket_labels(args.bucket_name)
+    if args.command == 'add-bucket-label':
+        add_bucket_label(args.bucket_name)
+    if args.command == 'remove-bucket-label':
+        remove_bucket_label(args.bucket_name)
     elif args.command == 'list':
         list_blobs(args.bucket_name)
     elif args.command == 'list-with-prefix':
 
@@ -25,6 +25,27 @@
 BUCKET = os.environ['CLOUD_STORAGE_BUCKET']
 
 
+def test_get_bucket_labels():
+    snippets.get_bucket_labels(BUCKET)
+
+
+def test_add_bucket_label(capsys):
+    snippets.add_bucket_label(BUCKET)
+    out, _ = capsys.readouterr()
+    assert 'example' in out
+
+
+@pytest.mark.xfail(
+    reason=(
+        'https://github.com/GoogleCloudPlatform'
+        '/google-cloud-python/issues/3711'))
+def test_remove_bucket_label(capsys):
+    snippets.add_bucket_label(BUCKET)
+    snippets.remove_bucket_label(BUCKET)
+    out, _ = capsys.readouterr()
+    assert '{}' in out
+
+
 @pytest.fixture
 def test_blob():
     """Provides a pre-existing blob in the test bucket."""