OETestFilter is a subclass of OETestDecorator. It wants to make
use of @abstractmethod decorator. But such decorator requires
metaclass to be ABCMeta to have effect. So add it now to achieve
the designed behaviour.
Comments from python's manual:
"""
Using this decorator requires that the class's metaclass is ABCMeta
or is derived from it.
"""
Signed-off-by: Chen Qi <qi.c...@windriver.com>
---
meta/lib/oeqa/core/decorator/__init__.py | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/meta/lib/oeqa/core/decorator/__init__.py
b/meta/lib/oeqa/core/decorator/__init__.py
index 855b6b9..6ca0acf 100644
--- a/meta/lib/oeqa/core/decorator/__init__.py
+++ b/meta/lib/oeqa/core/decorator/__init__.py
@@ -2,7 +2,7 @@
# Released under the MIT license (see COPYING.MIT)
from functools import wraps
-from abc import abstractmethod
+from abc import abstractmethod, ABCMeta
decoratorClasses = set()
@@ -10,7 +10,7 @@ def registerDecorator(obj):
decoratorClasses.add(obj)
return obj
-class OETestDecorator(object):
+class OETestDecorator(object, metaclass=ABCMeta):
case = None # Reference of OETestCase decorated
attrs = None # Attributes to be loaded by decorator implementation
--
1.9.1
--
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