本文整理汇总了Python中urllib3.response.HTTPResponse.writable方法的典型用法代码示例。如果您正苦于以下问题：Python HTTPResponse.writable方法的具体用法？Python HTTPResponse.writable怎么用？Python HTTPResponse.writable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urllib3.response.HTTPResponse的用法示例。
在下文中一共展示了HTTPResponse.writable方法的2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: test_io
# 需要导入模块: from urllib3.response import HTTPResponse [as 别名]
# 或者: from urllib3.response.HTTPResponse import writable [as 别名]
def test_io(self):
import socket
try:
from http.client import HTTPResponse as OldHTTPResponse
except:
from httplib import HTTPResponse as OldHTTPResponse
fp = BytesIO(b'foo')
resp = HTTPResponse(fp, preload_content=False)
self.assertEqual(resp.closed, False)
self.assertEqual(resp.readable(), True)
self.assertEqual(resp.writable(), False)
self.assertRaises(IOError, resp.fileno)
resp.close()
self.assertEqual(resp.closed, True)
# Try closing with an `httplib.HTTPResponse`, because it has an
# `isclosed` method.
hlr = OldHTTPResponse(socket.socket())
resp2 = HTTPResponse(hlr, preload_content=False)
self.assertEqual(resp2.closed, False)
resp2.close()
self.assertEqual(resp2.closed, True)
#also try when only data is present.
resp3 = HTTPResponse('foodata')
self.assertRaises(IOError, resp3.fileno)
resp3._fp = 2
# A corner case where _fp is present but doesn't have `closed`,
# `isclosed`, or `fileno`. Unlikely, but possible.
self.assertEqual(resp3.closed, True)
self.assertRaises(IOError, resp3.fileno)示例2: test_io
# 需要导入模块: from urllib3.response import HTTPResponse [as 别名]
# 或者: from urllib3.response.HTTPResponse import writable [as 别名]
def test_io(self, sock):
fp = BytesIO(b'foo')
resp = HTTPResponse(fp, preload_content=False)
assert not resp.closed
assert resp.readable()
assert not resp.writable()
with pytest.raises(IOError):
resp.fileno()
resp.close()
assert resp.closed
# Try closing with an `httplib.HTTPResponse`, because it has an
# `isclosed` method.
try:
hlr = httplib.HTTPResponse(sock)
resp2 = HTTPResponse(hlr, preload_content=False)
assert not resp2.closed
resp2.close()
assert resp2.closed
finally:
hlr.close()
# also try when only data is present.
resp3 = HTTPResponse('foodata')
with pytest.raises(IOError):
resp3.fileno()
resp3._fp = 2
# A corner case where _fp is present but doesn't have `closed`,
# `isclosed`, or `fileno`. Unlikely, but possible.
assert resp3.closed
with pytest.raises(IOError):
resp3.fileno()