# rspec.register_rspec_element(RSpecElements.NETWORK, 'network', '//network')
# rspec.register_rspec_element(RSpecElements.NODE, 'node', '//node')
# print rspec.get(RSpecElements.NODE)[0]
# print rspec.get(RSpecElements.NODE, depth=1)[0]
# rspec.register_rspec_element(RSpecElements.NETWORK, 'network', '//network')
# rspec.register_rspec_element(RSpecElements.NODE, 'node', '//node')
# print rspec.get(RSpecElements.NODE)[0]
# print rspec.get(RSpecElements.NODE, depth=1)[0]