本文整理匯總了Python中nt._getdiskusage方法的典型用法代碼示例。如果您正苦於以下問題：Python nt._getdiskusage方法的具體用法？Python nt._getdiskusage怎麽用？Python nt._getdiskusage使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類nt的用法示例。
在下文中一共展示了nt._getdiskusage方法的2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: disk_usage
# 需要導入模塊: import nt [as 別名]
# 或者: from nt import _getdiskusage [as 別名]
def disk_usage(path):
"""Return disk usage statistics about the given path.
Returned values is a named tuple with attributes 'total', 'used' and
'free', which are the amount of total, used and free space, in bytes.
"""
total, free = nt._getdiskusage(path)
used = total - free
return _ntuple_diskusage(total, used, free) 示例2: test_nt_helpers
# 需要導入模塊: import nt [as 別名]
# 或者: from nt import _getdiskusage [as 別名]
def test_nt_helpers(self):
# Trivial validation that the helpers do not break, and support both
# unicode and bytes (UTF-8) paths
drive, path = ntpath.splitdrive(sys.executable)
drive = drive.rstrip(ntpath.sep) + ntpath.sep
self.assertEqual(drive, nt._getvolumepathname(sys.executable))
self.assertEqual(drive.encode(),
nt._getvolumepathname(sys.executable.encode()))
cap, free = nt._getdiskusage(sys.exec_prefix)
self.assertGreater(cap, 0)
self.assertGreater(free, 0)
b_cap, b_free = nt._getdiskusage(sys.exec_prefix.encode())
# Free space may change, so only test the capacity is equal
self.assertEqual(b_cap, cap)
self.assertGreater(b_free, 0)
for path in [sys.prefix, sys.executable]:
final_path = nt._getfinalpathname(path)
self.assertIsInstance(final_path, str)
self.assertGreater(len(final_path), 0)
b_final_path = nt._getfinalpathname(path.encode())
self.assertIsInstance(b_final_path, bytes)
self.assertGreater(len(b_final_path), 0)