def test_errors(app, json_rpc, path, mocker):
request_id = 1
params = (1, 2)
method_name = 'test_method'
def error_method(*args, **kwargs):
raise exc.JsonRpcError(code=1, message='message')
mock = mocker.Mock(name=method_name, side_effect=error_method)
json_rpc.dispatcher.add(mock, method_name)
with app.test_client() as cli:
# method not found
raw = cli.post(path,
json=v20.Request(method='unknown_method',
params=params,
id=request_id).to_json())
assert raw.status_code == 200
resp = v20.Response.from_json(raw.json)
assert resp.id is request_id
assert resp.is_error is True
assert resp.error == exc.MethodNotFoundError(
data="method 'unknown_method' not found")
# customer error
raw = cli.post(path,
json=v20.Request(method=method_name,
params=params,
id=request_id).to_json())
assert raw.status_code == 200
resp = v20.Response.from_json(raw.json)
mock.assert_called_once_with(args=params)
assert resp.id == request_id
assert resp.is_error is True
assert resp.error == exc.JsonRpcError(code=1, message='message')
# content type error
raw = cli.post(path, data='')
assert raw.status_code == 415
# malformed json
raw = cli.post(path,
headers={'Content-Type': 'application/json'},
data='')
assert raw.status_code == 200
resp = v20.Response.from_json(raw.json)
assert resp.id is None
assert resp.is_error is True
assert resp.error == exc.ParseError(data=_)
# decoding error
raw = cli.post(path,
headers={'Content-Type': 'application/json'},
data=b'\xff')
assert raw.status_code == 400
def test_errors(json_rpc, path, mocker):
request_id = 1
params = (1, 2)
method_name = 'test_method'
def error_method(*args, **kwargs):
raise exc.JsonRpcError(code=1, message='message')
mock = mocker.Mock(name=method_name, side_effect=error_method)
json_rpc.dispatcher.add(mock, method_name)
cli = werkzeug.test.Client(json_rpc)
# method not found
body_iter, code, header = cli.post(
path,
json=v20.Request(method='unknown_method', params=params,
id=request_id).to_json(),
)
body = b''.join(body_iter)
assert code == '200 OK'
resp = v20.Response.from_json(json.loads(body))
assert resp.id is request_id
assert resp.is_error is True
assert resp.error == exc.MethodNotFoundError(
data="method 'unknown_method' not found")
# customer error
body_iter, code, header = cli.post(
path,
json=v20.Request(method=method_name, params=params,
id=request_id).to_json(),
)
body = b''.join(body_iter)
assert code == '200 OK'
resp = v20.Response.from_json(json.loads(body))
mock.assert_called_once_with(args=params)
assert resp.id == request_id
assert resp.is_error is True
assert resp.error == exc.JsonRpcError(code=1, message='message')
# malformed json
body_iter, code, header = cli.post(
path, headers={'Content-Type': 'application/json'}, data='')
body = b''.join(body_iter)
assert code == '200 OK'
resp = v20.Response.from_json(json.loads(body))
assert resp.id is None
assert resp.is_error is True
assert resp.error == exc.ParseError(data=_)
def error_method(*args, **kwargs):
raise exc.JsonRpcError(code=1, message='message')