def _test_pathname(self, path, cmp_path=None, dir=False):
# Create a tarfile with an empty member named path
# and compare the stored name with the original.
foo = os.path.join(TEMPDIR, "foo")
if not dir:
support.create_empty_file(foo)
else:
os.mkdir(foo)
tar = tarfile.open(tmpname, self.mode)
try:
tar.add(foo, arcname=path)
finally:
tar.close()
tar = tarfile.open(tmpname, "r")
try:
t = tar.next()
finally:
tar.close()
if not dir:
support.unlink(foo)
else:
support.rmdir(foo)
self.assertEqual(t.name, cmp_path or path.replace(os.sep, "/"))
def test_case_sensitive(self):
case_sensitive_tempdir = tempfile.mkdtemp('-Temp')
_tempdir, tempfile.tempdir = tempfile.tempdir, None
try:
with support.EnvironmentVarGuard() as env:
env['TMPDIR'] = case_sensitive_tempdir
self.assertEqual(tempfile.gettempdir(), case_sensitive_tempdir)
finally:
tempfile.tempdir = _tempdir
support.rmdir(case_sensitive_tempdir)
def test_directory_size(self):
path = os.path.join(TEMPDIR, "directory")
os.mkdir(path)
try:
tar = tarfile.open(tmpname, self.mode)
try:
tarinfo = tar.gettarinfo(path)
self.assertEqual(tarinfo.size, 0)
finally:
tar.close()
finally:
support.rmdir(path)
def test_case_sensitive(self):
# gettempdir should not flatten its case
# even on a case-insensitive file system
case_sensitive_tempdir = tempfile.mkdtemp("-Temp")
_tempdir, tempfile.tempdir = tempfile.tempdir, None
try:
with support.EnvironmentVarGuard() as env:
# Fake the first env var which is checked as a candidate
env["TMPDIR"] = case_sensitive_tempdir
self.assertEqual(tempfile.gettempdir(), case_sensitive_tempdir)
finally:
tempfile.tempdir = _tempdir
support.rmdir(case_sensitive_tempdir)
def test_case_sensitive(self):
# gettempdir should not flatten its case
# even on a case-insensitive file system
case_sensitive_tempdir = tempfile.mkdtemp("-Temp")
_tempdir, tempfile.tempdir = tempfile.tempdir, None
try:
with support.EnvironmentVarGuard() as env:
# Fake the first env var which is checked as a candidate
env["TMPDIR"] = case_sensitive_tempdir
self.assertEqual(tempfile.gettempdir(), case_sensitive_tempdir)
finally:
tempfile.tempdir = _tempdir
support.rmdir(case_sensitive_tempdir)
def test_isfile(self):
filename = support.TESTFN
bfilename = os.fsencode(filename)
self.assertIs(self.pathmodule.isfile(filename), False)
self.assertIs(self.pathmodule.isfile(bfilename), False)
try:
create_file(filename)
self.assertIs(self.pathmodule.isfile(filename), True)
self.assertIs(self.pathmodule.isfile(bfilename), True)
finally:
support.unlink(filename)
try:
os.mkdir(filename)
self.assertIs(self.pathmodule.isfile(filename), False)
self.assertIs(self.pathmodule.isfile(bfilename), False)
finally:
support.rmdir(filename)
def test_isfile(self):
filename = os_helper.TESTFN
bfilename = os.fsencode(filename)
self.assertIs(self.pathmodule.isfile(filename), False)
self.assertIs(self.pathmodule.isfile(bfilename), False)
self.assertIs(self.pathmodule.isfile(filename + '\udfff'), False)
self.assertIs(self.pathmodule.isfile(bfilename + b'\xff'), False)
self.assertIs(self.pathmodule.isfile(filename + '\x00'), False)
self.assertIs(self.pathmodule.isfile(bfilename + b'\x00'), False)
try:
create_file(filename)
self.assertIs(self.pathmodule.isfile(filename), True)
self.assertIs(self.pathmodule.isfile(bfilename), True)
finally:
os_helper.unlink(filename)
try:
os.mkdir(filename)
self.assertIs(self.pathmodule.isfile(filename), False)
self.assertIs(self.pathmodule.isfile(bfilename), False)
finally:
support.rmdir(filename)
def test_isfile(self):
filename = support.TESTFN
bfilename = os.fsencode(filename)
self.assertIs(self.pathmodule.isfile(filename), False)
self.assertIs(self.pathmodule.isfile(bfilename), False)
self.assertIs(self.pathmodule.isfile(filename + '\udfff'), False)
self.assertIs(self.pathmodule.isfile(bfilename + b'\xff'), False)
self.assertIs(self.pathmodule.isfile(filename + '\x00'), False)
self.assertIs(self.pathmodule.isfile(bfilename + b'\x00'), False)
try:
create_file(filename)
self.assertIs(self.pathmodule.isfile(filename), True)
self.assertIs(self.pathmodule.isfile(bfilename), True)
finally:
support.unlink(filename)
try:
os.mkdir(filename)
self.assertIs(self.pathmodule.isfile(filename), False)
self.assertIs(self.pathmodule.isfile(bfilename), False)
finally:
support.rmdir(filename)
