test_get_direct_children_tmp ... 
Twisted traceback:
Traceback (most recent call last):
  File "/usr/lib/python2.5/site-packages/twisted/internet/utils.py", line 144, in runWithWarningsSuppressed
    result = f(*a, **kw)
  File "/home/michal/soft/elisa/elisa/elisa-plugins/elisa/plugins/fspot/tests/test_fspot_media.py", line 53, in setUp
    TestMediaProvider.setUp(self)
  File "/home/michal/soft/elisa/elisa/elisa-core/elisa/core/tests/test_media_provider.py", line 29, in setUp
    ComponentTestCase.setUp(self)
  File "/home/michal/soft/elisa/elisa/elisa-core/elisa/core/tests/component_test_case.py", line 94, in setUp
    dfr = defer.maybeDeferred(self.get_component)
--- <exception caught here> ---
  File "/usr/lib/python2.5/site-packages/twisted/internet/defer.py", line 107, in maybeDeferred
    result = f(*args, **kw)
  File "/home/michal/soft/elisa/elisa/elisa-core/elisa/core/tests/component_test_case.py", line 56, in get_component
    locals(), [mod_class[1]])
  File "/home/michal/soft/elisa/elisa/elisa-plugins/elisa/plugins/fspot/fspot_media.py", line 29, in <module>
    ForeignApplicationMessage = plugin_registry.get_component_class('base:foreign_application_message')
  File "/home/michal/soft/elisa/elisa/elisa-core/elisa/core/plugin_registry.py", line 597, in get_component_class
    infos = self._get_component_infos(component_path)
  File "/home/michal/soft/elisa/elisa/elisa-core/elisa/core/plugin_registry.py", line 535, in _get_component_infos
    plugin = self.get_plugin_with_name(plugin_name)
  File "/home/michal/soft/elisa/elisa/elisa-core/elisa/core/plugin_registry.py", line 238, in get_plugin_with_name
    raise PluginNotFound(name)
elisa.core.plugin_registry.PluginNotFound: Plugin 'base' not found

                                   [ERROR]
                                   [ERROR]
                                   [ERROR]