def get_unicodedata():
"""Download the unicodedata version for the given Python version."""
import unicodedata
fail = False
path = os.path.join(os.path.dirname(__file__), 'tools')
fp, pathname, desc = imp.find_module('unidatadownload', [path])
try:
unidatadownload = imp.load_module('unidatadownload', fp, pathname, desc)
unidatadownload.get_unicodedata(unicodedata.unidata_version, no_zip=True)
except Exception:
print(traceback.format_exc())
fail = True
finally:
fp.close()
assert not fail, "Failed to obtain unicodedata!"
python类unidata_version()的实例源码
def test_named_sequences_full(self):
# Check all the named sequences
url = ("http://www.unicode.org/Public/%s/ucd/NamedSequences.txt" %
unicodedata.unidata_version)
try:
testdata = support.open_urlresource(url, encoding="utf-8",
check=check_version)
except (IOError, HTTPException):
self.skipTest("Could not retrieve " + url)
self.addCleanup(testdata.close)
for line in testdata:
line = line.strip()
if not line or line.startswith('#'):
continue
seqname, codepoints = line.split(';')
codepoints = ''.join(chr(int(cp, 16)) for cp in codepoints.split())
self.assertEqual(unicodedata.lookup(seqname), codepoints)
with self.assertRaises(SyntaxError):
self.checkletter(seqname, None)
with self.assertRaises(KeyError):
unicodedata.ucd_3_2_0.lookup(seqname)
def test_named_sequences_full(self):
# Check all the named sequences
url = ("http://www.pythontest.net/unicode/%s/NamedSequences.txt" %
unicodedata.unidata_version)
try:
testdata = support.open_urlresource(url, encoding="utf-8",
check=check_version)
except (OSError, HTTPException):
self.skipTest("Could not retrieve " + url)
self.addCleanup(testdata.close)
for line in testdata:
line = line.strip()
if not line or line.startswith('#'):
continue
seqname, codepoints = line.split(';')
codepoints = ''.join(chr(int(cp, 16)) for cp in codepoints.split())
self.assertEqual(unicodedata.lookup(seqname), codepoints)
with self.assertRaises(SyntaxError):
self.checkletter(seqname, None)
with self.assertRaises(KeyError):
unicodedata.ucd_3_2_0.lookup(seqname)
def test_named_sequences_full(self):
# Check all the named sequences
url = ("http://www.unicode.org/Public/%s/ucd/NamedSequences.txt" %
unicodedata.unidata_version)
try:
testdata = support.open_urlresource(url, encoding="utf-8",
check=check_version)
except (OSError, HTTPException):
self.skipTest("Could not retrieve " + url)
self.addCleanup(testdata.close)
for line in testdata:
line = line.strip()
if not line or line.startswith('#'):
continue
seqname, codepoints = line.split(';')
codepoints = ''.join(chr(int(cp, 16)) for cp in codepoints.split())
self.assertEqual(unicodedata.lookup(seqname), codepoints)
with self.assertRaises(SyntaxError):
self.checkletter(seqname, None)
with self.assertRaises(KeyError):
unicodedata.ucd_3_2_0.lookup(seqname)
def check_version(testfile):
hdr = testfile.readline()
return unidata_version in hdr
def check_version(testfile):
hdr = testfile.readline()
return unidata_version in hdr
def check_version(testfile):
hdr = testfile.readline()
return unidata_version in hdr
def check_version(testfile):
hdr = testfile.readline()
return unidata_version in hdr
def check_version(testfile):
hdr = testfile.readline()
return unidata_version in hdr
def check_version(testfile):
hdr = testfile.readline()
return unidata_version in hdr
def check_version(testfile):
hdr = testfile.readline()
return unidata_version in hdr
def check_version(testfile):
hdr = testfile.readline()
return unidata_version in hdr
