def test_accessors(self):
t = PrefTree()
urls = ['arxiv.org/abs/1410.1454','arxiv.org/pdf/1410.1454v2']
for u in urls:
t.add_url(u, True)
self.assertEqual(t['arxiv.org/'], t[hashable_list('arxiv.org/')])
t['biorxiv.org/'] = PrefTree()
t[hashable_list('sciencedirect.com/')] = PrefTree()
del t[hashable_list('biorxiv.org/')]
del t['sciencedirect.com/']
def __delitem__(self, key):
"""
Shorthand for `del children[key]`.
"""
if isinstance(key, hashable.hashable_list):
del self.children[key]
else:
del self.children[hashable.hashable_list(key)]
def __setitem__(self, key, value):
"""
Shorthand for `children[key] = value`
"""
if isinstance(key, hashable.hashable_list):
self.children[key] = value
else:
self.children[hashable.hashable_list(key)] = value
def __getitem__(self, key):
"""
Shorthand for `children[key]`
"""
if isinstance(key, hashable.hashable_list):
return self.children[key]
else:
return self.children[hashable.hashable_list(key)]