cfme.utils.version module¶

class cfme.utils.version.VersionPicker(version_dict)[source]¶

Bases: widgetastic.utils.VersionPick

An adopted version of widgetastic.utils.VersionPick descriptor.

pick(active_version=None)[source]¶

Collapses an ambiguous series of objects bound to specific versions by interrogating the CFME Version and returning the correct item.

Parameters:	active_version – a `miq_version.Version` instance.
Returns:	A value from the version dictionary.

cfme.utils.version.current_version()[source]¶

A lazy cached method to return the appliance version.

Do not catch errors, since generally we cannot proceed with testing, without knowing the server version.

cfme.utils.version.get_stream(ver)[source]¶: Return a stream name for given Version obj or version string