本文整理汇总了Python中tempfile._infer_return_type方法的典型用法代码示例。如果您正苦于以下问题：Python tempfile._infer_return_type方法的具体用法？Python tempfile._infer_return_type怎么用？Python tempfile._infer_return_type使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类tempfile的用法示例。
在下文中一共展示了tempfile._infer_return_type方法的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: _sanitize_params
# 需要导入模块: import tempfile [as 别名]
# 或者: from tempfile import _infer_return_type [as 别名]
def _sanitize_params(prefix, suffix, dir):
"""Common parameter processing for most APIs in this module."""
output_type = _infer_return_type(prefix, suffix, dir)
if suffix is None:
suffix = output_type()
if prefix is None:
if output_type is str:
prefix = "tmp"
else:
prefix = os.fsencode("tmp")
if dir is None:
if output_type is str:
dir = gettempdir()
else:
dir = fs_encode(gettempdir())
return prefix, suffix, dir, output_type 示例2: do_create
# 需要导入模块: import tempfile [as 别名]
# 或者: from tempfile import _infer_return_type [as 别名]
def do_create(self, dir=None, pre=None, suf=None):
output_type = tempfile._infer_return_type(dir, pre, suf)
if dir is None:
if output_type is str:
dir = tempfile.gettempdir()
else:
dir = tempfile.gettempdirb()
if pre is None:
pre = output_type()
if suf is None:
suf = output_type()
name = tempfile.mkdtemp(dir=dir, prefix=pre, suffix=suf)
try:
self.nameCheck(name, dir, pre, suf)
return name
except:
os.rmdir(name)
raise 示例3: _infer_return_type
# 需要导入模块: import tempfile [as 别名]
# 或者: from tempfile import _infer_return_type [as 别名]
def _infer_return_type(*args):
_types = set()
for arg in args:
if isinstance(type(arg), six.string_types):
_types.add(str)
elif isinstance(type(arg), bytes):
_types.add(bytes)
elif arg:
_types.add(type(arg))
return _types.pop() 示例4: test_infer_return_type_singles
# 需要导入模块: import tempfile [as 别名]
# 或者: from tempfile import _infer_return_type [as 别名]
def test_infer_return_type_singles(self):
self.assertIs(str, tempfile._infer_return_type(''))
self.assertIs(bytes, tempfile._infer_return_type(b''))
self.assertIs(str, tempfile._infer_return_type(None)) 示例5: test_infer_return_type_multiples
# 需要导入模块: import tempfile [as 别名]
# 或者: from tempfile import _infer_return_type [as 别名]
def test_infer_return_type_multiples(self):
self.assertIs(str, tempfile._infer_return_type('', ''))
self.assertIs(bytes, tempfile._infer_return_type(b'', b''))
with self.assertRaises(TypeError):
tempfile._infer_return_type('', b'')
with self.assertRaises(TypeError):
tempfile._infer_return_type(b'', '') 示例6: test_infer_return_type_multiples_and_none
# 需要导入模块: import tempfile [as 别名]
# 或者: from tempfile import _infer_return_type [as 别名]
def test_infer_return_type_multiples_and_none(self):
self.assertIs(str, tempfile._infer_return_type(None, ''))
self.assertIs(str, tempfile._infer_return_type('', None))
self.assertIs(str, tempfile._infer_return_type(None, None))
self.assertIs(bytes, tempfile._infer_return_type(b'', None))
self.assertIs(bytes, tempfile._infer_return_type(None, b''))
with self.assertRaises(TypeError):
tempfile._infer_return_type('', None, b'')
with self.assertRaises(TypeError):
tempfile._infer_return_type(b'', None, '')
# Common functionality. 示例7: __init__
# 需要导入模块: import tempfile [as 别名]
# 或者: from tempfile import _infer_return_type [as 别名]
def __init__(self, dir, pre, suf, bin):
if bin: flags = self._bflags
else: flags = self._tflags
output_type = tempfile._infer_return_type(dir, pre, suf)
(self.fd, self.name) = tempfile._mkstemp_inner(dir, pre, suf, flags, output_type)