def test_mkdtemp():
fsn = mkdtemp()
assert isinstance(fsn, fsnative)
os.rmdir(fsn)
fsn = mkdtemp(suffix="foo")
fsn.endswith("foo")
assert isinstance(fsn, fsnative)
os.rmdir(fsn)
def test_canonicalise(self):
from quodlibet.util.path import normalize_path as norm
f, path = tempfile.mkstemp()
path = os.path.realpath(path) # on osx tmp is a symlink
os.close(f)
path = norm(path)
link_dir = mkdtemp()
link = None
if not is_win:
link = os.path.join(link_dir, str(uuid.uuid4()))
os.symlink(path, link)
try:
self.failUnlessEqual(norm(path, canonicalise=True), path)
self.failUnlessEqual(norm(os.path.join(path, "foo", ".."), True),
path)
if link:
self.failUnlessEqual(norm(link, True), path)
# A symlink shouldn't be resolved unless asked for
self.failIfEqual(norm(link, False), path)
# And the other behaviour should also work
unnormalised_path = os.path.join(link, "foo", "..")
self.failUnlessEqual(norm(unnormalised_path, True), path)
finally:
if link:
os.remove(link)
os.remove(path)
os.rmdir(link_dir)
def test_canonicalise(self):
from quodlibet.util.path import normalize_path as norm
f, path = tempfile.mkstemp()
path = os.path.realpath(path) # on osx tmp is a symlink
os.close(f)
path = norm(path)
link_dir = mkdtemp()
link = None
if not is_win:
link = os.path.join(link_dir, str(uuid.uuid4()))
os.symlink(path, link)
try:
self.failUnlessEqual(norm(path, canonicalise=True), path)
self.failUnlessEqual(norm(os.path.join(path, "foo", ".."), True),
path)
if link:
self.failUnlessEqual(norm(link, True), path)
# A symlink shouldn't be resolved unless asked for
self.failIfEqual(norm(link, False), path)
# And the other behaviour should also work
unnormalised_path = os.path.join(link, "foo", "..")
self.failUnlessEqual(norm(unnormalised_path, True), path)
finally:
if link:
os.remove(link)
os.remove(path)
os.rmdir(link_dir)
def test_python_handling_broken_utf16():
# Create a file with an invalid utf-16 name.
# Mainly to see how Python handles it
tmp = mkdtemp()
try:
path = os.path.join(tmp, "foo")
with open(path, "wb") as h:
h.write(b"content")
assert "foo" in os.listdir(tmp)
if os.name == "nt":
faulty = (path.encode("utf-16-le") + b"=\xd8\x01\xde" +
b"=\xd8-\x00\x01\xde")
buf = ctypes.create_string_buffer(faulty + b"\x00\x00")
if winapi.MoveFileW(path, ctypes.cast(buf, ctypes.c_wchar_p)) == 0:
raise ctypes.WinError()
assert "foo" not in os.listdir(tmp)
newpath = os.path.join(tmp, os.listdir(tmp)[0])
if not is_wine: # this is broken on wine..
assert newpath.encode("utf-16-le", _surrogatepass) == faulty
with open(newpath, "rb") as h:
assert h.read() == b"content"
finally:
shutil.rmtree(tmp)
def test_rename_other_dir(self):
old_fn = self.quux["~filename"]
new_dir = mkdtemp()
self.quux.rename(os.path.join(new_dir, "foo"))
assert not os.path.exists(old_fn)
assert self.quux.exists()
self.quux.rename(old_fn)
assert self.quux.exists()
os.rmdir(new_dir)
def test_rename_other_dir(self):
old_fn = self.quux["~filename"]
new_dir = mkdtemp()
self.quux.rename(os.path.join(new_dir, "foo"))
assert not os.path.exists(old_fn)
assert self.quux.exists()
self.quux.rename(old_fn)
assert self.quux.exists()
os.rmdir(new_dir)
def test_manydeep(self):
self.failUnless(not os.path.isdir("nonext"))
t = mkdtemp()
path = os.path.join(t, "nonext", "test", "test2", "test3")
mkdir(path)
try:
self.failUnless(os.path.isdir(path))
finally:
os.rmdir(path)
path = os.path.dirname(path)
os.rmdir(path)
path = os.path.dirname(path)
os.rmdir(path)
path = os.path.dirname(path)
os.rmdir(path)
os.rmdir(t)
def test_manydeep(self):
self.failUnless(not os.path.isdir("nonext"))
t = mkdtemp()
path = os.path.join(t, "nonext", "test", "test2", "test3")
mkdir(path)
try:
self.failUnless(os.path.isdir(path))
finally:
os.rmdir(path)
path = os.path.dirname(path)
os.rmdir(path)
path = os.path.dirname(path)
os.rmdir(path)
path = os.path.dirname(path)
os.rmdir(path)
os.rmdir(t)
