I came across this while trying to implement an "enabled" folder for running the tests with some panels that are not otherwise registered.
Once someone has called utils.settings.update_dashboards() (and when there are updates made there, like adding a panel), any subsequent calls to copy.deepcopy(HORIZON_CONFIG) will fail. **The calls that failed for me were in test/test_plugins/panel_group_tests.py and panel_tests.py.
It looks like a call to update_dashboards() winds-up adding "__builtins__" which contains at least one (possibly more) item that can not be deep-copied by default.
It's my thought that __builtins__ is probably not intended to go in HORIZON_CONFIG, but if it is, then it needs to ensure that copy.deepcopy will still work.
In case it helps, here is what HORIZON_CONFIG looks like after I call update_dashboards()
{'dashboards': (),
'default_dashboard': 'project',
'exceptions': {'not_found': (<class 'keystoneclient.openstack.common.apiclient.exceptions.NotFound'>,
<class 'cinderclient.exceptions.NotFound'>,
<class 'novaclient.exceptions.NotFound'>,
<class 'glanceclient.exc.NotFound'>,
<class 'neutronclient.common.exceptions.NetworkNotFoundClient'>,
<class 'neutronclient.common.exceptions.PortNotFoundClient'>,
<class 'heatclient.exc.HTTPNotFound'>,
<class 'troveclient.exceptions.NotFound'>),
'recoverable': (<class 'keystoneclient.openstack.common.apiclient.exceptions.ClientException'>,
<class 'keystoneclient.openstack.common.apiclient.exceptions.AuthorizationFailure'>,
<class 'cinderclient.exceptions.ClientException'>,
<class 'cinderclient.exceptions.ConnectionError'>,
<class 'novaclient.exceptions.ClientException'>,
<class 'glanceclient.exc.ClientException'>,
<class 'neutronclient.common.exceptions.NeutronClientException'>,
<class 'neutronclient.common.exceptions.NetworkInUseClient'>,
<class 'neutronclient.common.exceptions.PortInUseClient'>,
<class 'neutronclient.common.exceptions.AlreadyAttachedClient'>,
<class 'neutronclient.common.exceptions.StateInvalidClient'>,
<class 'swiftclient.exceptions.ClientException'>,
<class 'heatclient.exc.HTTPException'>,
<class 'troveclient.exceptions.ClientException'>),
'unauthorized': (<class 'keystoneclient.openstack.common.apiclient.exceptions.Unauthorized'>,
<class 'keystoneclient.openstack.common.apiclient.exceptions.Forbidden'>,
<class 'cinderclient.exceptions.Unauthorized'>,
<class 'cinderclient.exceptions.Forbidden'>,
<class 'novaclient.exceptions.Unauthorized'>,
<class 'novaclient.exceptions.Forbidden'>,
<class 'glanceclient.exc.Unauthorized'>,
<class 'neutronclient.common.exceptions.Unauthorized'>,
<class 'neutronclient.common.exceptions.Forbidden'>,
<class 'heatclient.exc.HTTPUnauthorized'>,
<class 'heatclient.exc.HTTPForbidden'>,
<class 'troveclient.exceptions.Unauthorized'>)},
'help_url': 'http://docs.openstack.org',
'panel_customization': [{'PANEL_GROUP': 'data_processing',
'PANEL_GROUP_DASHBOARD': 'project',
'PANEL_GROUP_NAME': 'Data Processing',
'__builtins__': {'ArithmeticError': <type 'exceptions.ArithmeticError'>,
'AssertionError': <type 'exceptions.AssertionError'>,
'AttributeError': <type 'exceptions.AttributeError'>,
'BaseException': <type 'exceptions.BaseException'>,
'BufferError': <type 'exceptions.BufferError'>,
'BytesWarning': <type 'exceptions.BytesWarning'>,
'DeprecationWarning': <type 'exceptions.DeprecationWarning'>,
'EOFError': <type 'exceptions.EOFError'>,
'Ellipsis': Ellipsis,
'EnvironmentError': <type 'exceptions.EnvironmentError'>,
'Exception': <type 'exceptions.Exception'>,
'False': False,
'FloatingPointError': <type 'exceptions.FloatingPointError'>,
'FutureWarning': <type 'exceptions.FutureWarning'>,
'GeneratorExit': <type 'exceptions.GeneratorExit'>,
'IOError': <type 'exceptions.IOError'>,
'ImportError': <type 'exceptions.ImportError'>,
'ImportWarning': <type 'exceptions.ImportWarning'>,
'IndentationError': <type 'exceptions.IndentationError'>,
'IndexError': <type 'exceptions.IndexError'>,
'KeyError': <type 'exceptions.KeyError'>,
'KeyboardInterrupt': <type 'exceptions.KeyboardInterrupt'>,
'LookupError': <type 'exceptions.LookupError'>,
'MemoryError': <type 'exceptions.MemoryError'>,
'NameError': <type 'exceptions.NameError'>,
'None': None,
'NotImplemented': NotImplemented,
'NotImplementedError': <type 'exceptions.NotImplementedError'>,
'OSError': <type 'exceptions.OSError'>,
'OverflowError': <type 'exceptions.OverflowError'>,
'PendingDeprecationWarning': <type 'exceptions.PendingDeprecationWarning'>,
'ReferenceError': <type 'exceptions.ReferenceError'>,
'RuntimeError': <type 'exceptions.RuntimeError'>,
'RuntimeWarning': <type 'exceptions.RuntimeWarning'>,
'StandardError': <type 'exceptions.StandardError'>,
'StopIteration': <type 'exceptions.StopIteration'>,
'SyntaxError': <type 'exceptions.SyntaxError'>,
'SyntaxWarning': <type 'exceptions.SyntaxWarning'>,
'SystemError': <type 'exceptions.SystemError'>,
'SystemExit': <type 'exceptions.SystemExit'>,
'TabError': <type 'exceptions.TabError'>,
'True': True,
'TypeError': <type 'exceptions.TypeError'>,
'UnboundLocalError': <type 'exceptions.UnboundLocalError'>,
'UnicodeDecodeError': <type 'exceptions.UnicodeDecodeError'>,
'UnicodeEncodeError': <type 'exceptions.UnicodeEncodeError'>,
'UnicodeError': <type 'exceptions.UnicodeError'>,
'UnicodeTranslateError': <type 'exceptions.UnicodeTranslateError'>,
'UnicodeWarning': <type 'exceptions.UnicodeWarning'>,
'UserWarning': <type 'exceptions.UserWarning'>,
'ValueError': <type 'exceptions.ValueError'>,
'Warning': <type 'exceptions.Warning'>,
'ZeroDivisionError': <type 'exceptions.ZeroDivisionError'>,
'__debug__': True,
'__doc__': "Built-in functions, exceptions, and other objects.\n\nNoteworthy: None is the `nil' object; Ellipsis represents `...' in slices.",
'__import__': <built-in function __import__>,
'__name__': '__builtin__',
'__package__': None,
'abs': <built-in function abs>,
'all': <built-in function all>,
'any': <built-in function any>,
'apply': <built-in function apply>,
'basestring': <type 'basestring'>,
'bin': <built-in function bin>,
'bool': <type 'bool'>,
'buffer': <type 'buffer'>,
'bytearray': <type 'bytearray'>,
'bytes': <type 'str'>,
'callable': <built-in function callable>,
'chr': <built-in function chr>,
'classmethod': <type 'classmethod'>,
'cmp': <built-in function cmp>,
'coerce': <built-in function coerce>,
'compile': <built-in function compile>,
'complex': <type 'complex'>,
'copyright': Copyright (c) 2001-2013 Python Software Foundation.
All Rights Reserved.
Copyright (c) 2000 BeOpen.com.
All Rights Reserved.
Copyright (c) 1995-2001 Corporation for National Research Initiatives.
All Rights Reserved.
Copyright (c) 1991-1995 Stichting Mathematisch Centrum, Amsterdam.
All Rights Reserved.,
'credits': Thanks to CWI, CNRI, BeOpen.com, Zope Corporation and a cast of thousands
for supporting Python development. See www.python.org for more information.,
'delattr': <built-in function delattr>,
'dict': <type 'dict'>,
'dir': <built-in function dir>,
'divmod': <built-in function divmod>,
'enumerate': <type 'enumerate'>,
'eval': <built-in function eval>,
'execfile': <built-in function execfile>,
'exit': Use exit() or Ctrl-D (i.e. EOF) to exit,
'file': <type 'file'>,
'filter': <built-in function filter>,
'float': <type 'float'>,
'format': <built-in function format>,
'frozenset': <type 'frozenset'>,
'getattr': <built-in function getattr>,
'globals': <built-in function globals>,
'hasattr': <built-in function hasattr>,
'hash': <built-in function hash>,
'help': Type help() for interactive help, or help(object) for help about object.,
'hex': <built-in function hex>,
'id': <built-in function id>,
'input': <built-in function input>,
'int': <type 'int'>,
'intern': <built-in function intern>,
'isinstance': <built-in function isinstance>,
'issubclass': <built-in function issubclass>,
'iter': <built-in function iter>,
'len': <built-in function len>,
'license': Type license() to see the full license text,
'list': <type 'list'>,
'locals': <built-in function locals>,
'long': <type 'long'>,
'map': <built-in function map>,
'max': <built-in function max>,
'memoryview': <type 'memoryview'>,
'min': <built-in function min>,
'next': <built-in function next>,
'object': <type 'object'>,
'oct': <built-in function oct>,
'open': <built-in function open>,
'ord': <built-in function ord>,
'pow': <built-in function pow>,
'print': <built-in function print>,
'property': <type 'property'>,
'quit': Use quit() or Ctrl-D (i.e. EOF) to exit,
'range': <built-in function range>,
'raw_input': <built-in function raw_input>,
'reduce': <built-in function reduce>,
'reload': <built-in function reload>,
'repr': <built-in function repr>,
'reversed': <type 'reversed'>,
'round': <built-in function round>,
'set': <type 'set'>,
'setattr': <built-in function setattr>,
'slice': <type 'slice'>,
'sorted': <built-in function sorted>,
'staticmethod': <type 'staticmethod'>,
'str': <type 'str'>,
'sum': <built-in function sum>,
'super': <type 'super'>,
'tuple': <type 'tuple'>,
'type': <type 'type'>,
'unichr': <built-in function unichr>,
'unicode': <type 'unicode'>,
'vars': <built-in function vars>,
'xrange': <type 'xrange'>,
'zip': <built-in function zip>},
'__doc__': None,
'__file__': '/home/croberts/src/horizon/openstack_dashboard/test/enabled/_50_sahara.py',
'__name__': 'openstack_dashboard.test.enabled._50_sahara',
'__package__': None},
{'ADD_PANEL': 'openstack_dashboard.dashboards.project.plugins.panel.PluginsPanel',
'PANEL': 'Plugins',
'PANEL_DASHBOARD': 'project',
'PANEL_GROUP': 'data_processing',
'__builtins__': {'ArithmeticError': <type 'exceptions.ArithmeticError'>,
'AssertionError': <type 'exceptions.AssertionError'>,
'AttributeError': <type 'exceptions.AttributeError'>,
'BaseException': <type 'exceptions.BaseException'>,
'BufferError': <type 'exceptions.BufferError'>,
'BytesWarning': <type 'exceptions.BytesWarning'>,
'DeprecationWarning': <type 'exceptions.DeprecationWarning'>,
'EOFError': <type 'exceptions.EOFError'>,
'Ellipsis': Ellipsis,
'EnvironmentError': <type 'exceptions.EnvironmentError'>,
'Exception': <type 'exceptions.Exception'>,
'False': False,
'FloatingPointError': <type 'exceptions.FloatingPointError'>,
'FutureWarning': <type 'exceptions.FutureWarning'>,
'GeneratorExit': <type 'exceptions.GeneratorExit'>,
'IOError': <type 'exceptions.IOError'>,
'ImportError': <type 'exceptions.ImportError'>,
'ImportWarning': <type 'exceptions.ImportWarning'>,
'IndentationError': <type 'exceptions.IndentationError'>,
'IndexError': <type 'exceptions.IndexError'>,
'KeyError': <type 'exceptions.KeyError'>,
'KeyboardInterrupt': <type 'exceptions.KeyboardInterrupt'>,
'LookupError': <type 'exceptions.LookupError'>,
'MemoryError': <type 'exceptions.MemoryError'>,
'NameError': <type 'exceptions.NameError'>,
'None': None,
'NotImplemented': NotImplemented,
'NotImplementedError': <type 'exceptions.NotImplementedError'>,
'OSError': <type 'exceptions.OSError'>,
'OverflowError': <type 'exceptions.OverflowError'>,
'PendingDeprecationWarning': <type 'exceptions.PendingDeprecationWarning'>,
'ReferenceError': <type 'exceptions.ReferenceError'>,
'RuntimeError': <type 'exceptions.RuntimeError'>,
'RuntimeWarning': <type 'exceptions.RuntimeWarning'>,
'StandardError': <type 'exceptions.StandardError'>,
'StopIteration': <type 'exceptions.StopIteration'>,
'SyntaxError': <type 'exceptions.SyntaxError'>,
'SyntaxWarning': <type 'exceptions.SyntaxWarning'>,
'SystemError': <type 'exceptions.SystemError'>,
'SystemExit': <type 'exceptions.SystemExit'>,
'TabError': <type 'exceptions.TabError'>,
'True': True,
'TypeError': <type 'exceptions.TypeError'>,
'UnboundLocalError': <type 'exceptions.UnboundLocalError'>,
'UnicodeDecodeError': <type 'exceptions.UnicodeDecodeError'>,
'UnicodeEncodeError': <type 'exceptions.UnicodeEncodeError'>,
'UnicodeError': <type 'exceptions.UnicodeError'>,
'UnicodeTranslateError': <type 'exceptions.UnicodeTranslateError'>,
'UnicodeWarning': <type 'exceptions.UnicodeWarning'>,
'UserWarning': <type 'exceptions.UserWarning'>,
'ValueError': <type 'exceptions.ValueError'>,
'Warning': <type 'exceptions.Warning'>,
'ZeroDivisionError': <type 'exceptions.ZeroDivisionError'>,
'__debug__': True,
'__doc__': "Built-in functions, exceptions, and other objects.\n\nNoteworthy: None is the `nil' object; Ellipsis represents `...' in slices.",
'__import__': <built-in function __import__>,
'__name__': '__builtin__',
'__package__': None,
'abs': <built-in function abs>,
'all': <built-in function all>,
'any': <built-in function any>,
'apply': <built-in function apply>,
'basestring': <type 'basestring'>,
'bin': <built-in function bin>,
'bool': <type 'bool'>,
'buffer': <type 'buffer'>,
'bytearray': <type 'bytearray'>,
'bytes': <type 'str'>,
'callable': <built-in function callable>,
'chr': <built-in function chr>,
'classmethod': <type 'classmethod'>,
'cmp': <built-in function cmp>,
'coerce': <built-in function coerce>,
'compile': <built-in function compile>,
'complex': <type 'complex'>,
'copyright': Copyright (c) 2001-2013 Python Software Foundation.
All Rights Reserved.
Copyright (c) 2000 BeOpen.com.
All Rights Reserved.
Copyright (c) 1995-2001 Corporation for National Research Initiatives.
All Rights Reserved.
Copyright (c) 1991-1995 Stichting Mathematisch Centrum, Amsterdam.
All Rights Reserved.,
'credits': Thanks to CWI, CNRI, BeOpen.com, Zope Corporation and a cast of thousands
for supporting Python development. See www.python.org for more information.,
'delattr': <built-in function delattr>,
'dict': <type 'dict'>,
'dir': <built-in function dir>,
'divmod': <built-in function divmod>,
'enumerate': <type 'enumerate'>,
'eval': <built-in function eval>,
'execfile': <built-in function execfile>,
'exit': Use exit() or Ctrl-D (i.e. EOF) to exit,
'file': <type 'file'>,
'filter': <built-in function filter>,
'float': <type 'float'>,
'format': <built-in function format>,
'frozenset': <type 'frozenset'>,
'getattr': <built-in function getattr>,
'globals': <built-in function globals>,
'hasattr': <built-in function hasattr>,
'hash': <built-in function hash>,
'help': Type help() for interactive help, or help(object) for help about object.,
'hex': <built-in function hex>,
'id': <built-in function id>,
'input': <built-in function input>,
'int': <type 'int'>,
'intern': <built-in function intern>,
'isinstance': <built-in function isinstance>,
'issubclass': <built-in function issubclass>,
'iter': <built-in function iter>,
'len': <built-in function len>,
'license': Type license() to see the full license text,
'list': <type 'list'>,
'locals': <built-in function locals>,
'long': <type 'long'>,
'map': <built-in function map>,
'max': <built-in function max>,
'memoryview': <type 'memoryview'>,
'min': <built-in function min>,
'next': <built-in function next>,
'object': <type 'object'>,
'oct': <built-in function oct>,
'open': <built-in function open>,
'ord': <built-in function ord>,
'pow': <built-in function pow>,
'print': <built-in function print>,
'property': <type 'property'>,
'quit': Use quit() or Ctrl-D (i.e. EOF) to exit,
'range': <built-in function range>,
'raw_input': <built-in function raw_input>,
'reduce': <built-in function reduce>,
'reload': <built-in function reload>,
'repr': <built-in function repr>,
'reversed': <type 'reversed'>,
'round': <built-in function round>,
'set': <type 'set'>,
'setattr': <built-in function setattr>,
'slice': <type 'slice'>,
'sorted': <built-in function sorted>,
'staticmethod': <type 'staticmethod'>,
'str': <type 'str'>,
'sum': <built-in function sum>,
'super': <type 'super'>,
'tuple': <type 'tuple'>,
'type': <type 'type'>,
'unichr': <built-in function unichr>,
'unicode': <type 'unicode'>,
'vars': <built-in function vars>,
'xrange': <type 'xrange'>,
'zip': <built-in function zip>},
'__doc__': None,
'__file__': '/home/croberts/src/horizon/openstack_dashboard/test/enabled/_51_sahara.py',
'__name__': 'openstack_dashboard.test.enabled._51_sahara',
'__package__': None},
{'ADD_PANEL': 'openstack_dashboard.dashboards.project.data_image_registry.panel.ImageRegistryPanel',
'PANEL': 'data_image_registry',
'PANEL_DASHBOARD': 'project',
'PANEL_GROUP': 'data_processing',
'__builtins__': {'ArithmeticError': <type 'exceptions.ArithmeticError'>,
'AssertionError': <type 'exceptions.AssertionError'>,
'AttributeError': <type 'exceptions.AttributeError'>,
'BaseException': <type 'exceptions.BaseException'>,
'BufferError': <type 'exceptions.BufferError'>,
'BytesWarning': <type 'exceptions.BytesWarning'>,
'DeprecationWarning': <type 'exceptions.DeprecationWarning'>,
'EOFError': <type 'exceptions.EOFError'>,
'Ellipsis': Ellipsis,
'EnvironmentError': <type 'exceptions.EnvironmentError'>,
'Exception': <type 'exceptions.Exception'>,
'False': False,
'FloatingPointError': <type 'exceptions.FloatingPointError'>,
'FutureWarning': <type 'exceptions.FutureWarning'>,
'GeneratorExit': <type 'exceptions.GeneratorExit'>,
'IOError': <type 'exceptions.IOError'>,
'ImportError': <type 'exceptions.ImportError'>,
'ImportWarning': <type 'exceptions.ImportWarning'>,
'IndentationError': <type 'exceptions.IndentationError'>,
'IndexError': <type 'exceptions.IndexError'>,
'KeyError': <type 'exceptions.KeyError'>,
'KeyboardInterrupt': <type 'exceptions.KeyboardInterrupt'>,
'LookupError': <type 'exceptions.LookupError'>,
'MemoryError': <type 'exceptions.MemoryError'>,
'NameError': <type 'exceptions.NameError'>,
'None': None,
'NotImplemented': NotImplemented,
'NotImplementedError': <type 'exceptions.NotImplementedError'>,
'OSError': <type 'exceptions.OSError'>,
'OverflowError': <type 'exceptions.OverflowError'>,
'PendingDeprecationWarning': <type 'exceptions.PendingDeprecationWarning'>,
'ReferenceError': <type 'exceptions.ReferenceError'>,
'RuntimeError': <type 'exceptions.RuntimeError'>,
'RuntimeWarning': <type 'exceptions.RuntimeWarning'>,
'StandardError': <type 'exceptions.StandardError'>,
'StopIteration': <type 'exceptions.StopIteration'>,
'SyntaxError': <type 'exceptions.SyntaxError'>,
'SyntaxWarning': <type 'exceptions.SyntaxWarning'>,
'SystemError': <type 'exceptions.SystemError'>,
'SystemExit': <type 'exceptions.SystemExit'>,
'TabError': <type 'exceptions.TabError'>,
'True': True,
'TypeError': <type 'exceptions.TypeError'>,
'UnboundLocalError': <type 'exceptions.UnboundLocalError'>,
'UnicodeDecodeError': <type 'exceptions.UnicodeDecodeError'>,
'UnicodeEncodeError': <type 'exceptions.UnicodeEncodeError'>,
'UnicodeError': <type 'exceptions.UnicodeError'>,
'UnicodeTranslateError': <type 'exceptions.UnicodeTranslateError'>,
'UnicodeWarning': <type 'exceptions.UnicodeWarning'>,
'UserWarning': <type 'exceptions.UserWarning'>,
'ValueError': <type 'exceptions.ValueError'>,
'Warning': <type 'exceptions.Warning'>,
'ZeroDivisionError': <type 'exceptions.ZeroDivisionError'>,
'__debug__': True,
'__doc__': "Built-in functions, exceptions, and other objects.\n\nNoteworthy: None is the `nil' object; Ellipsis represents `...' in slices.",
'__import__': <built-in function __import__>,
'__name__': '__builtin__',
'__package__': None,
'abs': <built-in function abs>,
'all': <built-in function all>,
'any': <built-in function any>,
'apply': <built-in function apply>,
'basestring': <type 'basestring'>,
'bin': <built-in function bin>,
'bool': <type 'bool'>,
'buffer': <type 'buffer'>,
'bytearray': <type 'bytearray'>,
'bytes': <type 'str'>,
'callable': <built-in function callable>,
'chr': <built-in function chr>,
'classmethod': <type 'classmethod'>,
'cmp': <built-in function cmp>,
'coerce': <built-in function coerce>,
'compile': <built-in function compile>,
'complex': <type 'complex'>,
'copyright': Copyright (c) 2001-2013 Python Software Foundation.
All Rights Reserved.
Copyright (c) 2000 BeOpen.com.
All Rights Reserved.
Copyright (c) 1995-2001 Corporation for National Research Initiatives.
All Rights Reserved.
Copyright (c) 1991-1995 Stichting Mathematisch Centrum, Amsterdam.
All Rights Reserved.,
'credits': Thanks to CWI, CNRI, BeOpen.com, Zope Corporation and a cast of thousands
for supporting Python development. See www.python.org for more information.,
'delattr': <built-in function delattr>,
'dict': <type 'dict'>,
'dir': <built-in function dir>,
'divmod': <built-in function divmod>,
'enumerate': <type 'enumerate'>,
'eval': <built-in function eval>,
'execfile': <built-in function execfile>,
'exit': Use exit() or Ctrl-D (i.e. EOF) to exit,
'file': <type 'file'>,
'filter': <built-in function filter>,
'float': <type 'float'>,
'format': <built-in function format>,
'frozenset': <type 'frozenset'>,
'getattr': <built-in function getattr>,
'globals': <built-in function globals>,
'hasattr': <built-in function hasattr>,
'hash': <built-in function hash>,
'help': Type help() for interactive help, or help(object) for help about object.,
'hex': <built-in function hex>,
'id': <built-in function id>,
'input': <built-in function input>,
'int': <type 'int'>,
'intern': <built-in function intern>,
'isinstance': <built-in function isinstance>,
'issubclass': <built-in function issubclass>,
'iter': <built-in function iter>,
'len': <built-in function len>,
'license': Type license() to see the full license text,
'list': <type 'list'>,
'locals': <built-in function locals>,
'long': <type 'long'>,
'map': <built-in function map>,
'max': <built-in function max>,
'memoryview': <type 'memoryview'>,
'min': <built-in function min>,
'next': <built-in function next>,
'object': <type 'object'>,
'oct': <built-in function oct>,
'open': <built-in function open>,
'ord': <built-in function ord>,
'pow': <built-in function pow>,
'print': <built-in function print>,
'property': <type 'property'>,
'quit': Use quit() or Ctrl-D (i.e. EOF) to exit,
'range': <built-in function range>,
'raw_input': <built-in function raw_input>,
'reduce': <built-in function reduce>,
'reload': <built-in function reload>,
'repr': <built-in function repr>,
'reversed': <type 'reversed'>,
'round': <built-in function round>,
'set': <type 'set'>,
'setattr': <built-in function setattr>,
'slice': <type 'slice'>,
'sorted': <built-in function sorted>,
'staticmethod': <type 'staticmethod'>,
'str': <type 'str'>,
'sum': <built-in function sum>,
'super': <type 'super'>,
'tuple': <type 'tuple'>,
'type': <type 'type'>,
'unichr': <built-in function unichr>,
'unicode': <type 'unicode'>,
'vars': <built-in function vars>,
'xrange': <type 'xrange'>,
'zip': <built-in function zip>},
'__doc__': None,
'__file__': '/home/croberts/src/horizon/openstack_dashboard/test/enabled/_52_sahara.py',
'__name__': 'openstack_dashboard.test.enabled._52_sahara',
'__package__': None}],
'password_validator': {'help_text': 'Password must be between 8 and 18 characters.',
'regex': '^.{8,18}$'},
'user_home': None}
Upon further review, the problem method call might actually be settings.