def _htraverse(self, pathlist, **kwargs):
curr = self
if isinstance(pathlist, basestring):
pathlist = gnrstring.smartsplit(pathlist.replace('../', '#^.'), '.')
pathlist = [x for x in pathlist if x]
if not pathlist:
return curr, ''
label = pathlist.pop(0)
while label == '#^' and pathlist:
curr = curr.parent
label = pathlist.pop(0)
if not pathlist:
return curr, label
newcurr = curr.get(label)
isbag = hasattr(newcurr, '_htraverse')
if isbag:
return newcurr._htraverse(pathlist)
else:
return newcurr, '.'.join(pathlist)
def _htraverse(self, pathlist, **kwargs):
curr = self
if isinstance(pathlist, basestring):
pathlist = gnrstring.smartsplit(pathlist.replace('../', '#^.'),
'.')
pathlist = [x for x in pathlist if x]
if not pathlist:
return curr, ''
label = pathlist.pop(0)
while label == '#^' and pathlist:
curr = curr.parent
label = pathlist.pop(0)
if not pathlist:
return curr, label
newcurr = curr.get(label)
isbag = hasattr(newcurr, '_htraverse')
if isbag:
return newcurr._htraverse(pathlist)
else:
return newcurr, '.'.join(pathlist)
def test_smartsplit():
"""docstring for smartsplit"""
assert gnrstring.smartsplit('Hello\\, dog,you,are,yellow',
',') == ['Hello, dog', 'you', 'are', 'yellow']
def test_smartsplit():
"""docstring for smartsplit"""
assert gnrstring.smartsplit('Hello\\, dog,you,are,yellow', ',') == ['Hello\\, dog', 'you', 'are', 'yellow']