def test_ls_nonexistant(self):
"Should raise if we don't exist"
nopath = tempfile.mkdtemp()
rmdir(nopath)
p = Path(nopath)
with self.assertRaises(exceptions.DoesNotExistError):
p.ls()
def test_ls_nonexistant(self):
"Should raise if we don't exist"
nopath = tempfile.mkdtemp()
rmdir(nopath)
p = Path(nopath)
with self.assertRaises(exceptions.DoesNotExistError):
p.ls()
def test_iter_raises(self):
"Iterate through lines in a file"
nopath = tempfile.mkdtemp()
rmdir(nopath)
p = Path(nopath)
with self.assertRaises(exceptions.DoesNotExistError):
for branch in p:
raise AssertionError("Shouldn't get this far")
def test_iter_raises(self):
"Iterate through lines in a file"
nopath = tempfile.mkdtemp()
rmdir(nopath)
p = Path(nopath)
with self.assertRaises(exceptions.DoesNotExistError):
for branch in p:
raise AssertionError("Shouldn't get this far")
def test_open_mkpath(self):
"If we open a path that doesn't exist yet, make it"
nopath = tempfile.mkdtemp()
rmdir(nopath)
p = Path(nopath) + 'really/doesnt/exist.txt'
filename = nopath + '/really/doesnt/exist.txt'
with p.open('w') as fh:
self.assertIsInstance(fh, FileKlass)
self.assertEqual(filename, fh.name)
pass
def test_open_mkpath(self):
"If we open a path that doesn't exist yet, make it"
nopath = tempfile.mkdtemp()
rmdir(nopath)
p = Path(nopath) + 'really/doesnt/exist.txt'
filename = nopath + '/really/doesnt/exist.txt'
with p.open('w') as fh:
self.assertIsInstance(fh, FileKlass)
self.assertEqual(filename, fh.name)
pass
def test_mkdirs(self):
"Make all the directories"
second = tempfile.mkdtemp()
nix.rmdir(second)
self.assertFalse(os.path.exists(self.nodir))
self.assertFalse(os.path.exists(second))
try:
nix.mkdir(self.nodir, second)
self.assertTrue(os.path.exists(self.nodir))
self.assertTrue(os.path.exists(second))
finally:
try:
nix.rmdir(second)
except OSError:
pass
def test_mkdirs(self):
"Make all the directories"
second = tempfile.mkdtemp()
nix.rmdir(second)
self.assertFalse(os.path.exists(self.nodir))
self.assertFalse(os.path.exists(second))
try:
nix.mkdir(self.nodir, second)
self.assertTrue(os.path.exists(self.nodir))
self.assertTrue(os.path.exists(second))
finally:
try:
nix.rmdir(second)
except OSError:
pass
def __lshift__(self, contents):
"""
we overload the << operator to allow us easy file writing according to the
following rules:
if contents is not a stringtype, raise TypeError.
otherwise, treat self like a file and append contents to it.
note::
if components of the path leading to self do not exist,
they will be created. it is assumed that the user knows their
own mind.
arguments:
- `contents`: stringtype
return: None
exceptions: TypeError
"""
if not isinstance(contents, six.string_types):
raise TypeError("you have to write with a stringtype larry... ")
temp = path.Path.newdir()
FOUND = False
with zipfile.ZipFile(self._archive, 'r') as rz:
with zipfile.ZipFile(temp/'tmp.zip', 'w') as wz:
for info in rz.infolist():
content = rz.open(info).read()
if info.filename == self._inner_value:
FOUND = True
content += "\n"+contents
wz.writestr(info, content)
if not FOUND:
wz.writestr(self._inner_value, contents)
nix.mv(temp/'tmp.zip', self._archive)
nix.rmdir(temp)
return
def __lshift__(self, contents):
"""
we overload the << operator to allow us easy file writing according to the
following rules:
if contents is not a stringtype, raise TypeError.
otherwise, treat self like a file and append contents to it.
note::
if components of the path leading to self do not exist,
they will be created. it is assumed that the user knows their
own mind.
arguments:
- `contents`: stringtype
return: None
exceptions: TypeError
"""
if not isinstance(contents, six.string_types):
raise TypeError("you have to write with a stringtype larry... ")
temp = path.Path.newdir()
FOUND = False
with zipfile.ZipFile(self._archive, 'r') as rz:
with zipfile.ZipFile(temp / 'tmp.zip', 'w') as wz:
for info in rz.infolist():
content = rz.open(info).read()
if info.filename == self._inner_value:
FOUND = True
content += "\n" + contents
wz.writestr(info, content)
if not FOUND:
wz.writestr(self._inner_value, contents)
nix.mv(temp / 'tmp.zip', self._archive)
nix.rmdir(temp)
return
def setUp(self):
self.nopath = tempfile.mkdtemp()
nix.rmdir(self.nopath)
def setUp(self):
self.nodir = tempfile.mkdtemp()
nix.rmdir(self.nodir)
def setUp(self):
self.nopath = tempfile.mkdtemp()
nix.rmdir(self.nopath)
def setUp(self):
self.nodir = tempfile.mkdtemp()
nix.rmdir(self.nodir)
