new tests architecture

weboob/tools/backend.py

@@ -77,8 +77,6 @@ class BaseBackend(object):
     STORAGE = {}
     # Browser class
     BROWSER = None
-    # Test class
-    TEST = None
     # Supported objects to fill
     # The key is the class and the value the method to call to fill
     # Method prototype: method(object, fields)
@@ -194,11 +192,6 @@ class BaseBackend(object):
                 return True
         return False
 
-    def get_test(self):
-        if not self.TEST:
-            return None
-        return self.TEST(self)
-
     def fillobj(self, obj, fields):
         missing_fields = []
         for field in fields: