def test_make_part_dir_relative_from_parts(self):
path_instance = Path.from_parts(['dummy', 'relative', 'dir', 'path'])
assert path_instance.parts == ('dummy', 'relative', 'dir', 'path')
assert path_instance.filename == ''
assert path_instance.ext == ''
path_instance = Path.from_parts(
['dummy', '', 'relative', 'dir', 'path'])
assert path_instance.parts == ('dummy', 'relative', 'dir', 'path')
assert path_instance.filename == ''
assert path_instance.ext == ''
def test_make_part_dir_absolute_from_parts(self):
path_instance = Path.from_parts(
['/', 'dummy', 'absolute', 'dir', 'path'])
assert path_instance.parts == ('/', 'dummy', 'absolute', 'dir', 'path')
assert path_instance.filename == ''
assert path_instance.ext == ''
path_instance = Path.from_parts(
['/', '', 'dummy', 'absolute', 'dir', 'path'])
assert path_instance.parts == ('/', 'dummy', 'absolute', 'dir', 'path')
assert path_instance.filename == ''
assert path_instance.ext == ''
def test_make_part_file_absolute_from_parts(self):
path_instance = Path.from_parts(
['/', 'dummy', 'absolute', 'file', 'path', 'file.ext'])
assert path_instance.parts == ('/', 'dummy', 'absolute', 'file',
'path', 'file.ext')
assert path_instance.filename == 'file'
path_instance = Path.from_parts(
['/', 'dummy', '', 'absolute', 'file', 'path', 'file.ext'])
assert path_instance.parts == ('/', 'dummy', 'absolute', 'file',
'path', 'file.ext')
assert path_instance.filename == 'file'
assert path_instance.ext == 'ext'
def test_make_part_file_relative_from_parts(self):
path_instance = Path.from_parts(
['dummy', 'relative', 'file', 'path', 'file.ext'])
assert path_instance.parts == ('dummy', 'relative', 'file', 'path',
'file.ext')
assert path_instance.filename == 'file'
assert path_instance.ext == 'ext'
path_instance = Path.from_parts(
['dummy', '', 'relative', 'file', 'path', 'file.ext'])
assert path_instance.parts == ('dummy', 'relative', 'file', 'path',
'file.ext')
assert path_instance.filename == 'file'
assert path_instance.ext == 'ext'
def __init__(self, pattern, reserved=()):
self._parser_ = Parser(reserved=reserved)
# Compute resolvers list
self._resolvers = self._parser_.parse(pattern)
self._degenerate = False
# Compute resolvers regex and full regex
self._regex_path = Path.from_parts([resolver.regex for resolver in self._resolvers])
self._regex = re.compile(str(self._regex_path))
# Compute prefix
for i, resolver in enumerate(self._resolvers):
if not isinstance(resolver, ComponentResolver):
self._prefix = self._regex_path[:i]
break
else: # Degenerate one-file path case
self._degenerate = True
self._prefix = self._regex_path