def test_register_protocol(self):
wsme.protocol.register_protocol(DummyProtocol)
assert wsme.protocol.registered_protocols["dummy"] == DummyProtocol
r = WSRoot()
assert len(r.protocols) == 0
r.addprotocol("dummy")
assert len(r.protocols) == 1
assert r.protocols[0].__class__ == DummyProtocol
r = WSRoot(["dummy"])
assert len(r.protocols) == 1
assert r.protocols[0].__class__ == DummyProtocol
def test_register_protocol(self):
wsme.protocol.register_protocol(DummyProtocol)
assert wsme.protocol.registered_protocols['dummy'] == DummyProtocol
r = WSRoot()
assert len(r.protocols) == 0
r.addprotocol('dummy')
assert len(r.protocols) == 1
assert r.protocols[0].__class__ == DummyProtocol
r = WSRoot(['dummy'])
assert len(r.protocols) == 1
assert r.protocols[0].__class__ == DummyProtocol
def test_protocol_selection_get_method(self):
class P(wsme.protocol.Protocol):
name = "test"
def accept(self, r):
return True
root = WSRoot()
root.addprotocol(wsme.rest.protocol.RestProtocol())
root.addprotocol(P())
req = Request.blank('/test?check=a&check=b&name=Bob')
req.method = 'GET'
req.headers['Accept'] = 'test/fake'
p = root._select_protocol(req)
assert p.name == "test"
def test_protocol_selection_get_method(self):
class P(wsme.protocol.Protocol):
name = "test"
def accept(self, r):
return True
root = WSRoot()
root.addprotocol(wsme.rest.protocol.RestProtocol())
root.addprotocol(P())
req = Request.blank('/test?check=a&check=b&name=Bob')
req.method = 'GET'
req.headers['Accept'] = 'test/fake'
p = root._select_protocol(req)
assert p.name == "test"
def test_protocol_selection_error(self):
import wsme.protocol
class P(wsme.protocol.Protocol):
def accept(self, r):
raise Exception('test')
root = WSRoot()
root.addprotocol(P())
from webob import Request
req = Request.blank('/test?check=a&check=b&name=Bob')
res = root._handle_request(req)
assert res.status_int == 500
assert res.content_type == 'text/plain'
assert res.text == u('Error while selecting protocol: test'), req.text
def test_protocol_selection_accept_mismatch(self):
"""Verify that we get a 406 error on wrong Accept header."""
class P(wsme.protocol.Protocol):
name = "test"
def accept(self, r):
return False
root = WSRoot()
root.addprotocol(wsme.rest.protocol.RestProtocol())
root.addprotocol(P())
req = Request.blank('/test?check=a&check=b&name=Bob')
req.method = 'GET'
res = root._handle_request(req)
assert res.status_int == 406
assert res.content_type == 'text/plain'
assert res.text.startswith(
'None of the following protocols can handle this request'
), req.text
def test_protocol_selection_content_type_mismatch(self):
"""Verify that we get a 415 error on wrong Content-Type header."""
class P(wsme.protocol.Protocol):
name = "test"
def accept(self, r):
return False
root = WSRoot()
root.addprotocol(wsme.rest.protocol.RestProtocol())
root.addprotocol(P())
req = Request.blank('/test?check=a&check=b&name=Bob')
req.method = 'POST'
req.headers['Content-Type'] = "test/unsupported"
res = root._handle_request(req)
assert res.status_int == 415
assert res.content_type == 'text/plain'
assert res.text.startswith(
'Unacceptable Content-Type: test/unsupported not in'), req.text
def test_protocol_selection_accept_mismatch(self):
"""Verify that we get a 406 error on wrong Accept header."""
class P(wsme.protocol.Protocol):
name = "test"
def accept(self, r):
return False
root = WSRoot()
root.addprotocol(wsme.rest.protocol.RestProtocol())
root.addprotocol(P())
req = Request.blank('/test?check=a&check=b&name=Bob')
req.method = 'GET'
res = root._handle_request(req)
assert res.status_int == 406
assert res.content_type == 'text/plain'
assert res.text.startswith(
'None of the following protocols can handle this request'
), req.text
def test_protocol_selection_content_type_mismatch(self):
"""Verify that we get a 415 error on wrong Content-Type header."""
class P(wsme.protocol.Protocol):
name = "test"
def accept(self, r):
return False
root = WSRoot()
root.addprotocol(wsme.rest.protocol.RestProtocol())
root.addprotocol(P())
req = Request.blank('/test?check=a&check=b&name=Bob')
req.method = 'POST'
req.headers['Content-Type'] = "test/unsupported"
res = root._handle_request(req)
assert res.status_int == 415
assert res.content_type == 'text/plain'
assert res.text.startswith(
'Unacceptable Content-Type: test/unsupported not in'
), req.text