def create_request_from_environ(
environ, session_class=None, session_options=None):
"""Create a new Request object.
Create a new Request object based on a set of environ variables. To create
a mutable version of the request you should copy() the Request object.
If a POST variable named HTTP_REQUEST_METHOD is found, the Http Request
method will be set to that method.
"""
headers, server, cookies = split_headers_server_vars(environ)
get, post, files = get_form_vars(environ)
if post.get('HTTP_REQUEST_METHOD', '').upper() in REQUEST_METHODS:
method = post.get('HTTP_REQUEST_METHOD')
else:
method = server['REQUEST_METHOD']
request = Request(
method, ImmutableMultiDict(get), ImmutableMultiDict(post),
ImmutableMultiDict(files), ImmutableMultiDict(headers),
ImmutableMultiDict(server), cookies)
if session_class:
request.define_session(session_class, session_options or {})
return request
def test_deep_copy(self):
d = ImmutableMultiDict({'test': 'blah', 'something': '2'})
d2 = deepcopy(d)
assert len(d) == len(d2)
def test_copy(self):
d = ImmutableMultiDict({'test': 'blah', 'something': '2'})
d2 = copy(d)
d3 = d.copy()
assert len(d) == len(d2)
assert len(d) == len(d3)
def test_del_value(self):
with raises(TypeError):
d = ImmutableMultiDict()
d['something'] = 'test'
del d['something']
def test_create(self):
d = ImmutableMultiDict({'test': 'blah', 'something': '2'})
assert len(d) == 2
def test_copy(self):
d = ImmutableMultiDict({'test': 'blah', 'something': '2'})
d2 = copy(d)
d3 = d.copy()
assert d == d2
assert d == d3
def test_del_value(self):
d = ImmutableMultiDict()
d['something'] = 'test'
print('here')
del d['something']
def test_set_value(self):
d = ImmutableMultiDict()
d['something'] = 'test'
def test_create(self):
d = ImmutableMultiDict({'test': 'blah', 'something': '2'})
assert d.__len__() == 2