mirror of https://github.com/python/cpython
82 lines
2.3 KiB
Python
82 lines
2.3 KiB
Python
|
# Test some Unicode file name semantics
|
||
|
|
# We dont test many operations on files other than
|
||
|
|
# that their names can be used with Unicode characters.
|
||
|
|
import os
|
||
|
|
|
||
|
|
from test_support import verify, TestSkipped, TESTFN_UNICODE
|
||
|
|
try:
|
||
|
|
from test_support import TESTFN_ENCODING
|
||
|
|
except ImportError:
|
||
|
|
raise TestSkipped("No Unicode filesystem semantics on this platform.")
|
||
|
|
|
||
|
|
TESTFN_ENCODED = TESTFN_UNICODE.encode(TESTFN_ENCODING)
|
||
|
|
|
||
|
|
# Check with creation as Unicode string.
|
||
|
|
f = open(TESTFN_UNICODE, 'wb')
|
||
|
|
if not os.path.isfile(TESTFN_UNICODE):
|
||
|
|
print "File doesn't exist after creating it"
|
||
|
|
|
||
|
|
if not os.path.isfile(TESTFN_ENCODED):
|
||
|
|
print "File doesn't exist (encoded string) after creating it"
|
||
|
|
|
||
|
|
f.close()
|
||
|
|
|
||
|
|
# Test stat and chmod
|
||
|
|
if os.stat(TESTFN_ENCODED) != os.stat(TESTFN_UNICODE):
|
||
|
|
print "os.stat() did not agree on the 2 filenames"
|
||
|
|
os.chmod(TESTFN_ENCODED, 0777)
|
||
|
|
os.chmod(TESTFN_UNICODE, 0777)
|
||
|
|
|
||
|
|
# Test rename
|
||
|
|
os.rename(TESTFN_ENCODED, TESTFN_ENCODED + ".new")
|
||
|
|
os.rename(TESTFN_UNICODE+".new", TESTFN_ENCODED)
|
||
|
|
|
||
|
|
os.unlink(TESTFN_ENCODED)
|
||
|
|
if os.path.isfile(TESTFN_ENCODED) or \
|
||
|
|
os.path.isfile(TESTFN_UNICODE):
|
||
|
|
print "File exists after deleting it"
|
||
|
|
|
||
|
|
# Check with creation as encoded string.
|
||
|
|
f = open(TESTFN_ENCODED, 'wb')
|
||
|
|
if not os.path.isfile(TESTFN_UNICODE) or \
|
||
|
|
not os.path.isfile(TESTFN_ENCODED):
|
||
|
|
print "File doesn't exist after creating it"
|
||
|
|
|
||
|
|
path, base = os.path.split(os.path.abspath(TESTFN_ENCODED))
|
||
|
|
if base not in os.listdir(path):
|
||
|
|
print "Filename did not appear in os.listdir()"
|
||
|
|
|
||
|
|
f.close()
|
||
|
|
os.unlink(TESTFN_UNICODE)
|
||
|
|
if os.path.isfile(TESTFN_ENCODED) or \
|
||
|
|
os.path.isfile(TESTFN_UNICODE):
|
||
|
|
print "File exists after deleting it"
|
||
|
|
|
||
|
|
# test os.open
|
||
|
|
f = os.open(TESTFN_ENCODED, os.O_CREAT)
|
||
|
|
if not os.path.isfile(TESTFN_UNICODE) or \
|
||
|
|
not os.path.isfile(TESTFN_ENCODED):
|
||
|
|
print "File doesn't exist after creating it"
|
||
|
|
os.close(f)
|
||
|
|
os.unlink(TESTFN_UNICODE)
|
||
|
|
|
||
|
|
# Test directories etc
|
||
|
|
cwd = os.getcwd()
|
||
|
|
abs_encoded = os.path.abspath(TESTFN_ENCODED) + ".dir"
|
||
|
|
abs_unicode = os.path.abspath(TESTFN_UNICODE) + ".dir"
|
||
|
|
os.mkdir(abs_encoded)
|
||
|
|
try:
|
||
|
|
os.chdir(abs_encoded)
|
||
|
|
os.chdir(abs_unicode)
|
||
|
|
finally:
|
||
|
|
os.chdir(cwd)
|
||
|
|
os.rmdir(abs_unicode)
|
||
|
|
os.mkdir(abs_unicode)
|
||
|
|
try:
|
||
|
|
os.chdir(abs_encoded)
|
||
|
|
os.chdir(abs_unicode)
|
||
|
|
finally:
|
||
|
|
os.chdir(cwd)
|
||
|
|
os.rmdir(abs_encoded)
|
||
|
|
print "All the Unicode tests appeared to work"
|