Attempt a new test environment.

Author: guzman-raphael

.travis.yml

@@ -10,6 +10,7 @@ env:
     - COVERALLS_REPO_TOKEN="fd0BoXG46TPReEem0uMy7BJO5j0w1MQiY"
 services: 
 - docker
+- mysql
 main: &main
       stage: Alpine
       os: linux

datajoint/fetch.py

@@ -50,7 +50,7 @@ def _get(connection, attr, data, squeeze, download_path):
     adapt = attr.adapter.get if attr.adapter else lambda x: x
 
     if attr.is_filepath:
-        return adapt(str(extern.download_filepath(uuid.UUID(bytes=data))[0]))
+        return str(adapt(extern.download_filepath(uuid.UUID(bytes=data))[0]))
 
     if attr.is_attachment:
         # Steps:
@@ -65,22 +65,22 @@ def _get(connection, attr, data, squeeze, download_path):
         if local_filepath.is_file():
             attachment_checksum = _uuid if attr.is_external else hash.uuid_from_buffer(data)
             if attachment_checksum == hash.uuid_from_file(local_filepath, init_string=attachment_name + '\0'):
-                return adapt(str(local_filepath))  # checksum passed, no need to download again
+                return str(adapt(local_filepath))  # checksum passed, no need to download again
             # generate the next available alias filename
             for n in itertools.count():
                 f = local_filepath.parent / (local_filepath.stem + '_%04x' % n + local_filepath.suffix)
                 if not f.is_file():
                     local_filepath = f
                     break
                 if attachment_checksum == hash.uuid_from_file(f, init_string=attachment_name + '\0'):
-                    return adapt(str(f))  # checksum passed, no need to download again
+                    return str(adapt(f))  # checksum passed, no need to download again
         # Save attachment
         if attr.is_external:
             extern.download_attachment(_uuid, attachment_name, local_filepath)
         else:
             # write from buffer
             safe_write(local_filepath, data.split(b"\0", 1)[1])
-        return adapt(str(local_filepath))  # download file from remote store
+        return str(adapt(local_filepath))  # download file from remote store
 
     return adapt(uuid.UUID(bytes=data) if attr.uuid else (
             blob.unpack(extern.get(uuid.UUID(bytes=data)) if attr.is_external else data, squeeze=squeeze) 

datajoint/version.py

@@ -1,3 +1,3 @@
-__version__ = "0.12.0"
+__version__ = "0.12.1"
 
 assert len(__version__) <= 10  # The log table limits version to the 10 characters