def test_simple_set():
root = Node()
a = Node()
root.set("/a", a)
assert root.a is a
assert root.get("/a") is a
def test_insert_non_node():
root = Node()
b = NonNode()
root.set("/a/b", b)
assert root.a.b is b
assert root.get("/a/b") is b
def test_inherited_node():
root = Node()
c = Node()
d = Node({"/e": Node()})
root.set("/a/b/c", c)
root.set("/a/b/c/d", d)
assert root.a.b.c.d.has("/e")
def test_child_set():
root = Node()
a = Node()
b = Node()
root.set("/a", a)
root.set("/a/b", b)
assert root.a is a
assert root.get("/a") is a
assert root.a.b is b
assert root.get("/a/b") is b
assert root.a.get("/b") is b
def test_parallel_set():
root = Node()
a = Node()
b = Node()
root.set("/a", a)
root.set("/b", b)
assert root.a is a
assert root.get("/a") is a
assert root.b is b
assert root.get("/b") is b
def test_sparse_set():
root = Node()
c = Node()
root.set("/a/b/c", c)
assert root.a.b.c is c
assert root.get("/a").b.c is c
assert root.get("/a/b").c is c
assert root.a.get("/b").c is c
assert root.a.get("/b/c") is c
assert root.a.b.get("/c") is c
async def create(cls, connection, service):
remote_objs = Node()
client_objs = dict()
for obj_path, service_obj in service.items():
# Collect the remote object
remote_obj = await connection.getRemoteObject(
service.namespace, obj_path)
remote_objs.set(obj_path, remote_obj)
# Generate and attach the client object
obj = Object(remote_obj, service_obj)
client_objs[obj_path] = obj
def bind(obj):
async def proxy_fn(*args):
return await obj.call(method_name, *args)
return proxy_fn
# Add the shim functions for each method
for method_name in service_obj.methods.keys():
client_method = client_method_factory(obj, method_name)
setattr(obj, method_name, client_method)
# Signals
for event_name, xform in service_obj.signals.items():
remote_obj.notifyOnSignal(
event_name, client_emitter_factory(obj, event_name, xform))
remote_obj.notifyOnSignal("PropertiesChanged",
changed_properties_emitter_factory(obj))
client = Client(service, remote_objs)
for path, obj in client_objs.items():
client.set(path, obj)
return client
def test_replaced_node():
root = Node()
a = Node()
b = Node()
c = Node()
b_prime = Node()
root.set("/a", a)
root.a.set("/b", b)
root.a.b.set("/c", c)
root.set("/a/b", b_prime)
assert root.a is a
assert root.get("/a") is a
assert root.a.b is b_prime
assert root.a.get("/b") is b_prime
assert root.get("/a/b") is b_prime
assert root.a.b.c is c
assert root.a.b.get("/c") is c
assert root.a.get("/b/c") is c
assert root.get("/a/b/c") is c