本文整理汇总了Python中flask._compat.StringIO.name方法的典型用法代码示例。如果您正苦于以下问题：Python StringIO.name方法的具体用法？Python StringIO.name怎么用？Python StringIO.name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flask._compat.StringIO的用法示例。
在下文中一共展示了StringIO.name方法的3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_send_file_object
# 需要导入模块: from flask._compat import StringIO [as 别名]
# 或者: from flask._compat.StringIO import name [as 别名]
def test_send_file_object(self):
app = flask.Flask(__name__)
with app.test_request_context():
with open(os.path.join(app.root_path, 'static/index.html'), mode='rb') as f:
rv = flask.send_file(f)
rv.direct_passthrough = False
with app.open_resource('static/index.html') as f:
assert rv.data == f.read()
assert rv.mimetype == 'text/html'
rv.close()
app.use_x_sendfile = True
with app.test_request_context():
with open(os.path.join(app.root_path, 'static/index.html')) as f:
rv = flask.send_file(f)
assert rv.mimetype == 'text/html'
assert 'x-sendfile' in rv.headers
assert rv.headers['x-sendfile'] == \
os.path.join(app.root_path, 'static/index.html')
rv.close()
app.use_x_sendfile = False
with app.test_request_context():
f = StringIO('Test')
rv = flask.send_file(f)
rv.direct_passthrough = False
assert rv.data == b'Test'
assert rv.mimetype == 'application/octet-stream'
rv.close()
class PyStringIO(object):
def __init__(self, *args, **kwargs):
self._io = StringIO(*args, **kwargs)
def __getattr__(self, name):
return getattr(self._io, name)
f = PyStringIO('Test')
f.name = 'test.txt'
rv = flask.send_file(f)
rv.direct_passthrough = False
assert rv.data == b'Test'
assert rv.mimetype == 'text/plain'
rv.close()
f = StringIO('Test')
rv = flask.send_file(f, mimetype='text/plain')
rv.direct_passthrough = False
assert rv.data == b'Test'
assert rv.mimetype == 'text/plain'
rv.close()
app.use_x_sendfile = True
with app.test_request_context():
f = StringIO('Test')
rv = flask.send_file(f)
assert 'x-sendfile' not in rv.headers
rv.close()示例2: test_send_file_object
# 需要导入模块: from flask._compat import StringIO [as 别名]
# 或者: from flask._compat.StringIO import name [as 别名]
def test_send_file_object(self, app, req_ctx):
with open(os.path.join(app.root_path, "static/index.html"), mode="rb") as f:
rv = flask.send_file(f, mimetype="text/html")
rv.direct_passthrough = False
with app.open_resource("static/index.html") as f:
assert rv.data == f.read()
assert rv.mimetype == "text/html"
rv.close()
app.use_x_sendfile = True
with open(os.path.join(app.root_path, "static/index.html")) as f:
rv = flask.send_file(f, mimetype="text/html")
assert rv.mimetype == "text/html"
assert "x-sendfile" not in rv.headers
rv.close()
app.use_x_sendfile = False
f = StringIO("Test")
rv = flask.send_file(f, mimetype="application/octet-stream")
rv.direct_passthrough = False
assert rv.data == b"Test"
assert rv.mimetype == "application/octet-stream"
rv.close()
class PyStringIO(object):
def __init__(self, *args, **kwargs):
self._io = StringIO(*args, **kwargs)
def __getattr__(self, name):
return getattr(self._io, name)
f = PyStringIO("Test")
f.name = "test.txt"
rv = flask.send_file(f, attachment_filename=f.name)
rv.direct_passthrough = False
assert rv.data == b"Test"
assert rv.mimetype == "text/plain"
rv.close()
f = StringIO("Test")
rv = flask.send_file(f, mimetype="text/plain")
rv.direct_passthrough = False
assert rv.data == b"Test"
assert rv.mimetype == "text/plain"
rv.close()
app.use_x_sendfile = True
f = StringIO("Test")
rv = flask.send_file(f, mimetype="text/html")
assert "x-sendfile" not in rv.headers
rv.close()示例3: test_send_file_object
# 需要导入模块: from flask._compat import StringIO [as 别名]
# 或者: from flask._compat.StringIO import name [as 别名]
def test_send_file_object(self):
app = flask.Flask(__name__)
with catch_warnings() as captured:
with app.test_request_context():
f = open(os.path.join(app.root_path, 'static/index.html'))
rv = flask.send_file(f)
rv.direct_passthrough = False
with app.open_resource('static/index.html') as f:
self.assert_equal(rv.data, f.read())
self.assert_equal(rv.mimetype, 'text/html')
rv.close()
# mimetypes + etag
self.assert_equal(len(captured), 2)
app.use_x_sendfile = True
with catch_warnings() as captured:
with app.test_request_context():
f = open(os.path.join(app.root_path, 'static/index.html'))
rv = flask.send_file(f)
self.assert_equal(rv.mimetype, 'text/html')
self.assert_in('x-sendfile', rv.headers)
self.assert_equal(rv.headers['x-sendfile'],
os.path.join(app.root_path, 'static/index.html'))
rv.close()
# mimetypes + etag
self.assert_equal(len(captured), 2)
app.use_x_sendfile = False
with app.test_request_context():
with catch_warnings() as captured:
f = StringIO('Test')
rv = flask.send_file(f)
rv.direct_passthrough = False
self.assert_equal(rv.data, b'Test')
self.assert_equal(rv.mimetype, 'application/octet-stream')
rv.close()
# etags
self.assert_equal(len(captured), 1)
with catch_warnings() as captured:
class PyStringIO(object):
def __init__(self, *args, **kwargs):
self._io = StringIO(*args, **kwargs)
def __getattr__(self, name):
return getattr(self._io, name)
f = PyStringIO('Test')
f.name = 'test.txt'
rv = flask.send_file(f)
rv.direct_passthrough = False
self.assert_equal(rv.data, b'Test')
self.assert_equal(rv.mimetype, 'text/plain')
rv.close()
# attachment_filename and etags
self.assert_equal(len(captured), 3)
with catch_warnings() as captured:
f = StringIO('Test')
rv = flask.send_file(f, mimetype='text/plain')
rv.direct_passthrough = False
self.assert_equal(rv.data, b'Test')
self.assert_equal(rv.mimetype, 'text/plain')
rv.close()
# etags
self.assert_equal(len(captured), 1)
app.use_x_sendfile = True
with catch_warnings() as captured:
with app.test_request_context():
f = StringIO('Test')
rv = flask.send_file(f)
self.assert_not_in('x-sendfile', rv.headers)
rv.close()
# etags
self.assert_equal(len(captured), 1)