[qa] removes a bunch of unused code.

bonobo/commands/run.py

@@ -20,10 +20,8 @@ def get_default_services(filename, services=None):
             '__name__': '__bonobo__',
             '__file__': services_filename,
         }
-        try:
         exec(code, context)
-        except Exception:
+
-            raise
         return {
             **context[DEFAULT_SERVICES_ATTR](),
             **(services or {}),

bonobo/config/processors.py

@@ -1,4 +1,3 @@
-import types
 from collections import Iterable
 from contextlib import contextmanager
 
@@ -132,14 +131,7 @@ def resolve_processors(mixed):
     try:
         yield from mixed.__processors__
     except AttributeError:
-        # old code, deprecated usage
+        yield from ()
-        if isinstance(mixed, types.FunctionType):
-            yield from getattr(mixed, _CONTEXT_PROCESSORS_ATTR, ())
-
-        for cls in reversed((mixed if isinstance(mixed, type) else type(mixed)).__mro__):
-            yield from cls.__dict__.get(_CONTEXT_PROCESSORS_ATTR, ())
-
-    return ()
 
 
 get_context_processors = deprecated_alias('get_context_processors', resolve_processors)

bonobo/config/services.py

@@ -83,6 +83,7 @@ class Container(dict):
                 'Cannot resolve service {!r} using provided service collection.'.format(name)
             )
         value = super().get(name)
+        # XXX this is not documented and can lead to errors.
         if isinstance(value, types.LambdaType):
             value = value(self)
         return value

tests/test_config_method.py

@@ -28,8 +28,6 @@ def test_define_with_decorator():
     def Concrete(self, *args, **kwargs):
         calls.append((args, kwargs, ))
 
-    print('handler', Concrete.handler)
-
     assert callable(Concrete.handler)
     t = Concrete('foo', bar='baz')
 

tests/test_publicapi.py

@@ -1,4 +1,4 @@
-import types
+import inspect
 
 
 def test_wildcard_import():
@@ -10,7 +10,7 @@ def test_wildcard_import():
         if name.startswith('_'):
             continue
         attr = getattr(bonobo, name)
-        if isinstance(attr, types.ModuleType):
+        if inspect.ismodule(attr):
             continue
 
         assert name in bonobo.__all__