def test_error_server_and_simple_client_badJSON(self):
IOLoopHelper.call(self.send_message, "I am JSON (but not a dict)")
resp = self.result.get(timeout=2)
assert resp == dict(
typeid="malcolm:core/Error:1.0",
id=-1,
message=
"ValueError: Error decoding JSON object (didn't return OrderedDict)"
)
IOLoopHelper.call(self.send_message,
"I am not JSON",
convert_json=False)
resp = self.result.get(timeout=2)
if version_info[0] == 2:
assert resp == dict(
typeid="malcolm:core/Error:1.0",
id=-1,
message=
"ValueError: Error decoding JSON object (No JSON object could be decoded)"
)
elif version_info[0] == 3:
assert resp == dict(
typeid="malcolm:core/Error:1.0",
id=-1,
message=
"ValueError: Error decoding JSON object (Expecting value: line 1 column 1 (char 0))"
)
else:
raise Exception("Got bad python version info")
def test_server_and_simple_client(self):
msg = OrderedDict()
msg['typeid'] = "malcolm:core/Post:1.0"
msg['id'] = 0
msg['path'] = ("hello", "greet")
msg['parameters'] = dict(name="me")
IOLoopHelper.call(self.send_message, msg)
resp = self.result.get(timeout=2)
assert resp == dict(typeid="malcolm:core/Return:1.0",
id=0,
value="Hello me")
def test_blocks_delta(self):
msg = OrderedDict()
msg['typeid'] = "malcolm:core/Subscribe:1.0"
msg['id'] = 0
msg['path'] = (".", "blocks", "value")
msg['delta'] = True
IOLoopHelper.call(self.send_message, msg)
resp = self.result.get(timeout=2)
assert resp == dict(typeid="malcolm:core/Delta:1.0",
id=0,
changes=[[[], ["hello", "server"]]])
def test_error_server_and_simple_client_no_id(self):
msg = OrderedDict()
msg['typeid'] = "malcolm:core/Post:1.0"
msg['path'] = ("hello", "greet")
msg['parameters'] = dict(name="me")
IOLoopHelper.call(self.send_message, msg)
resp = self.result.get(timeout=2)
assert resp == dict(
typeid="malcolm:core/Error:1.0",
id=-1,
message="FieldError: id field not present in JSON message")
def test_blocks_update(self):
msg = OrderedDict()
msg['typeid'] = "malcolm:core/Subscribe:1.0"
msg['id'] = 0
msg['path'] = (".", "blocks", "value")
msg['delta'] = False
IOLoopHelper.call(self.send_message, msg)
resp = self.result.get(timeout=2)
assert resp == dict(typeid="malcolm:core/Update:1.0",
id=0,
value=["hello", "server"])
def test_error_server_and_simple_client_no_path(self):
msg = OrderedDict()
msg['typeid'] = "malcolm:core/Post:1.0"
msg['id'] = 0
IOLoopHelper.call(self.send_message, msg)
resp = self.result.get(timeout=2)
assert resp == dict(
typeid="malcolm:core/Error:1.0",
id=0,
message=
'ValueError: Expected a path with at least 1 element, got []')
def test_error_server_and_simple_client_bad_path_controller(self):
msg = OrderedDict()
msg['typeid'] = "malcolm:core/Post:1.0"
msg['id'] = 0
msg['path'] = ("goodbye", "insult")
msg['parameters'] = dict(name="me")
IOLoopHelper.call(self.send_message, msg)
resp = self.result.get(timeout=2)
assert resp == dict(
typeid="malcolm:core/Error:1.0",
id=0,
message="ValueError: No controller registered for mri 'goodbye'")
def test_error_server_and_simple_client_bad_type(self):
msg = OrderedDict()
msg['typeid'] = "NotATypeID"
msg['id'] = 0
msg['path'] = ("hello", "greet")
msg['parameters'] = dict(name="me")
IOLoopHelper.call(self.send_message, msg)
resp = self.result.get(timeout=2)
assert resp == dict(
typeid="malcolm:core/Error:1.0",
id=0,
message="FieldError: 'NotATypeID' not a valid typeid")
def test_error_server_and_simple_client_bad_path_attribute(self):
msg = OrderedDict()
msg["typeid"] = "malcolm:core/Get:1.0"
msg["id"] = 0
msg["path"] = ("hello", "meat")
IOLoopHelper.call(self.send_message, msg)
resp = self.result.get(timeout=2)
assert resp == dict(
typeid="malcolm:core/Error:1.0",
id=0,
message=("UnexpectedError: Object 'hello' of type "
"'malcolm:core/Block:1.0' has no attribute 'meat'"),
)
def test_error_server_and_simple_client_superfluous_params(self):
msg = OrderedDict()
msg['typeid'] = "malcolm:core/Get:1.0"
msg['id'] = 0
msg['path'] = ("hello", "meta")
msg['parameters'] = dict(name="me")
IOLoopHelper.call(self.send_message, msg)
resp = self.result.get(timeout=2)
assert resp == dict(
typeid="malcolm:core/Error:1.0",
id=0,
message="TypeError: malcolm:core/Get:1.0 raised error: " +
"__init__() got an unexpected keyword argument 'parameters'")
def test_error_server_and_simple_client_bad_path_dict_attribute(self):
msg = OrderedDict()
msg["typeid"] = "malcolm:core/Get:1.0"
msg["id"] = 0
msg["path"] = ("hello", "greet", "meta", "takes", "elements", "bad")
IOLoopHelper.call(self.send_message, msg)
resp = self.result.get(timeout=2)
assert resp == dict(
typeid="malcolm:core/Error:1.0",
id=0,
message=(
"UnexpectedError: Object 'hello.greet.meta.takes.elements' "
"of type %r has no attribute 'bad'") % type(OrderedDict()),
)
def test_concurrency(self):
msg1 = Post(id=0,
path=["hello", "greet"],
parameters=dict(name="me", sleep=2)).to_dict()
msg2 = Post(id=1, path=["hello", "error"]).to_dict()
IOLoopHelper.call(self.send_messages, [msg1, msg2])
resp = self.result.get(timeout=1)
assert resp == dict(typeid="malcolm:core/Error:1.0",
id=1,
message="RuntimeError: You called method error()")
resp = self.result.get(timeout=3)
assert resp == dict(typeid="malcolm:core/Return:1.0",
id=0,
value="Hello me")
def test_error_server_and_simple_client_no_type(self):
msg = OrderedDict()
msg['id'] = 0
msg['path'] = ("hello", "greet")
msg['parameters'] = dict(name="me")
IOLoopHelper.call(self.send_message, msg)
resp = self.result.get(timeout=2)
if version_info[0] == 2:
message = "FieldError: typeid not present in keys " + \
"[u'id', u'path', u'parameters']"
elif version_info[0] == 3:
message = "FieldError: typeid not present in keys " + \
"['id', 'path', 'parameters']"
else:
raise Exception("Got bad python version info")
assert resp == dict(typeid="malcolm:core/Error:1.0",
id=0,
message=message)
def test_blocks_delta(self):
msg = OrderedDict()
msg["typeid"] = "malcolm:core/Subscribe:1.0"
msg["id"] = 0
msg["path"] = (".", "blocks", "value")
msg["delta"] = True
IOLoopHelper.call(self.send_message, msg)
resp = self.result.get(timeout=2)
assert resp == dict(
typeid="malcolm:core/Delta:1.0",
id=0,
changes=[[
[],
{
"label": ["hello", "server"],
"mri": ["hello", "server"],
"typeid": "malcolm:core/Table:1.0",
},
]],
)
def test_error_server_and_simple_client_bad_path_attribute(self):
msg = OrderedDict()
msg['typeid'] = "malcolm:core/Get:1.0"
msg['id'] = 0
msg['path'] = ("hello", "meat")
IOLoopHelper.call(self.send_message, msg)
resp = self.result.get(timeout=2)
if version_info[0] == 2:
assert resp == dict(
typeid="malcolm:core/Error:1.0",
id=0,
message=
"UnexpectedError: Object [u'hello'] of type 'malcolm:core/Block:1.0' has no attribute u'meat'"
)
elif version_info[0] == 3:
assert resp == dict(
typeid="malcolm:core/Error:1.0",
id=0,
message=
"UnexpectedError: Object ['hello'] of type 'malcolm:core/Block:1.0' has no attribute 'meat'"
)
def test_post_hello(self):
IOLoopHelper.call(self.post, "hello", "greet",
json_encode(dict(name="me")))
result = self.result.get(timeout=2)
assert result.body.decode().strip() == json_encode("Hello me")
def test_get_hello(self):
IOLoopHelper.call(self.get, "hello")
result = self.result.get(timeout=2)
assert result.body.decode().strip() == json_encode(self.hello._block)