本文整理匯總了Python中tarfile.PAX_NUMBER_FIELDS屬性的典型用法代碼示例。如果您正苦於以下問題：Python tarfile.PAX_NUMBER_FIELDS屬性的具體用法？Python tarfile.PAX_NUMBER_FIELDS怎麽用？Python tarfile.PAX_NUMBER_FIELDS使用的例子？那麽, 這裏精選的屬性代碼示例或許可以為您提供幫助。您也可以進一步了解該屬性所在類tarfile的用法示例。
在下文中一共展示了tarfile.PAX_NUMBER_FIELDS屬性的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: test_pax_global_header
# 需要導入模塊: import tarfile [as 別名]
# 或者: from tarfile import PAX_NUMBER_FIELDS [as 別名]
def test_pax_global_header(self):
pax_headers = {
u"foo": u"bar",
u"uid": u"0",
u"mtime": u"1.23",
u"test": u"\xe4\xf6\xfc",
u"\xe4\xf6\xfc": u"test"}
tar = tarfile.open(tmpname, "w", format=tarfile.PAX_FORMAT,
pax_headers=pax_headers)
try:
tar.addfile(tarfile.TarInfo("test"))
finally:
tar.close()
# Test if the global header was written correctly.
tar = tarfile.open(tmpname, encoding="iso8859-1")
try:
self.assertEqual(tar.pax_headers, pax_headers)
self.assertEqual(tar.getmembers()[0].pax_headers, pax_headers)
# Test if all the fields are unicode.
for key, val in tar.pax_headers.iteritems():
self.assertTrue(type(key) is unicode)
self.assertTrue(type(val) is unicode)
if key in tarfile.PAX_NUMBER_FIELDS:
try:
tarfile.PAX_NUMBER_FIELDS[key](val)
except (TypeError, ValueError):
self.fail("unable to convert pax header field")
finally:
tar.close() 示例2: test_pax_global_header
# 需要導入模塊: import tarfile [as 別名]
# 或者: from tarfile import PAX_NUMBER_FIELDS [as 別名]
def test_pax_global_header(self):
pax_headers = {
u"foo": u"bar",
u"uid": u"0",
u"mtime": u"1.23",
u"test": u"���",
u"���": u"test"}
tar = tarfile.open(tmpname, "w", format=tarfile.PAX_FORMAT,
pax_headers=pax_headers)
tar.addfile(tarfile.TarInfo("test"))
tar.close()
# Test if the global header was written correctly.
tar = tarfile.open(tmpname, encoding="iso8859-1")
self.assertEqual(tar.pax_headers, pax_headers)
self.assertEqual(tar.getmembers()[0].pax_headers, pax_headers)
# Test if all the fields are unicode.
for key, val in tar.pax_headers.iteritems():
self.assertTrue(type(key) is unicode)
self.assertTrue(type(val) is unicode)
if key in tarfile.PAX_NUMBER_FIELDS:
try:
tarfile.PAX_NUMBER_FIELDS[key](val)
except (TypeError, ValueError):
self.fail("unable to convert pax header field") 示例3: test_pax_global_header
# 需要導入模塊: import tarfile [as 別名]
# 或者: from tarfile import PAX_NUMBER_FIELDS [as 別名]
def test_pax_global_header(self):
pax_headers = {
"foo": "bar",
"uid": "0",
"mtime": "1.23",
"test": "\xe4\xf6\xfc",
"\xe4\xf6\xfc": "test"}
tar = tarfile.open(tmpname, "w", format=tarfile.PAX_FORMAT,
pax_headers=pax_headers)
try:
tar.addfile(tarfile.TarInfo("test"))
finally:
tar.close()
# Test if the global header was written correctly.
tar = tarfile.open(tmpname, encoding="iso8859-1")
try:
self.assertEqual(tar.pax_headers, pax_headers)
self.assertEqual(tar.getmembers()[0].pax_headers, pax_headers)
# Test if all the fields are strings.
for key, val in tar.pax_headers.items():
self.assertIsNot(type(key), bytes)
self.assertIsNot(type(val), bytes)
if key in tarfile.PAX_NUMBER_FIELDS:
try:
tarfile.PAX_NUMBER_FIELDS[key](val)
except (TypeError, ValueError):
self.fail("unable to convert pax header field")
finally:
tar.close()