Wire-up Azure in TestDataCloud

dvc/remote/azure.py

@@ -29,7 +29,7 @@ class Callback(object):
 class RemoteAzure(RemoteBase):
     scheme = 'azure'
     REGEX = (r'^azure://'
-             r'(ContainerName=(?P<container_name>[^;]+);)?'
+             r'(ContainerName=(?P<container_name>[^;]+);?)?'
              r'(?P<connection_string>.+)?$')
     REQUIRES = {'azure-storage-blob': BlockBlobService}
     PARAM_ETAG = 'etag'

tests/test_data_cloud.py

@@ -155,6 +155,7 @@ class TestDataCloud(TestDvc):
 
         for scheme, cl in [('s3://', RemoteS3),
                            ('gs://', RemoteGS),
+                           ('azure://ContainerName=', RemoteAzure),
                            ('ssh://user@localhost:/', RemoteSSH),
                            (tempfile.mkdtemp(), RemoteLOCAL)]: