def __init__(
self, server: Server, dest_path: Optional[StrOrPath],
download_size: int,
progress_callback: Optional[Callable[[int, int, int],
None]]) -> None:
self.server = server
self.event_loop = server.get_event_loop()
self.need_content_length: bool = True
self.need_content_disposition: bool = False
self.request_ok: bool = False
if dest_path is None:
# If no destination is provided initialize to a procedurally
# generated temp file. We will attempt to extract the filename
# from the Content-Disposition Header
tmp_dir = tempfile.gettempdir()
loop_time = int(self.event_loop.get_loop_time())
tmp_fname = f"moonraker.download-{loop_time}.mrd"
self.dest_file = pathlib.Path(tmp_dir).joinpath(tmp_fname)
self.need_content_disposition = True
elif isinstance(dest_path, str):
self.dest_file = pathlib.Path(dest_path)
else:
self.dest_file = dest_path
self.filename = self.dest_file.name
self.file_hdl: Optional[BufferedWriter] = None
self.total_recd: int = 0
self.download_size: int = download_size
self.pct_done: int = 0
self.chunk_buffer: List[bytes] = []
self.progress_callback = progress_callback
self.busy_evt: asyncio.Event = asyncio.Event()
self.busy_evt.set()
async def test_send_async_event(full_server: Server):
evtloop = full_server.get_event_loop()
fut = evtloop.create_future()
async def test_func(arg):
fut.set_result(arg)
full_server.register_event_handler("test:my_test", test_func)
full_server.send_event("test:my_test", "test")
result = await fut
assert result == "test"
async def test_klippy_reconnect(ready_server: Server, klippy: KlippyProcess):
evtloop = ready_server.get_event_loop()
futs = [evtloop.create_future() for _ in range(2)]
events = {
"server:klippy_disconnect": lambda: futs[0].set_result("disconnect"),
"server:klippy_ready": lambda: futs[1].set_result("ready")
}
for name, func in events.items():
ready_server.register_event_handler(name, func)
klippy.restart()
ret = await asyncio.wait_for(asyncio.gather(*futs), 6.)
assert ret == ["disconnect", "ready"]
async def test_klippy_shutdown(ready_server: Server, klippy: KlippyProcess):
evtloop = ready_server.get_event_loop()
fut = evtloop.create_future()
def on_shutdown():
if not fut.done():
fut.set_result("shutdown")
ready_server.register_event_handler("server:klippy_shutdown", on_shutdown)
klippy.send_gcode("M112")
await asyncio.wait_for(fut, 2.)
assert fut.result() == "shutdown"
async def test_gcode_response(ready_server: Server, klippy: KlippyProcess):
evtloop = ready_server.get_event_loop()
fut = evtloop.create_future()
def on_gc_resp(resp: str):
if not fut.done():
fut.set_result(resp)
ready_server.register_event_handler("server:gcode_response", on_gc_resp)
klippy.send_gcode("M118 Moonraker Test")
await asyncio.wait_for(fut, 1.)
assert "Moonraker Test" in fut.result()
async def test_klippy_startup(full_server: Server):
evtloop = full_server.get_event_loop()
futs = [evtloop.create_future() for _ in range(3)]
events = {
"server:klippy_identified": lambda: futs[0].set_result("id"),
"server:klippy_started": lambda x: futs[1].set_result("started"),
"server:klippy_ready": lambda: futs[2].set_result("ready")
}
for name, func in events.items():
full_server.register_event_handler(name, func)
await full_server.start_server()
ret = await asyncio.wait_for(asyncio.gather(*futs), 4.)
assert (ret == ["id", "started", "ready"]
and full_server.klippy_connection.is_connected())
async def test_status_update(ready_server: Server, klippy: KlippyProcess):
evtloop = ready_server.get_event_loop()
fut = evtloop.create_future()
def on_status_update(data):
if not fut.done():
fut.set_result(data)
ready_server.register_event_handler("server:status_update",
on_status_update)
kapis = ready_server.klippy_connection.klippy_apis
await kapis.subscribe_objects({"toolhead": None})
klippy.send_gcode("G28")
await asyncio.wait_for(fut, 2.)
assert isinstance(fut.result(), dict)
async def test_call_remote_method(base_server: Server, klippy: KlippyProcess):
fut = base_server.get_event_loop().create_future()
def method_test(result):
fut.set_result(result)
base_server.register_remote_method("moonraker_test", method_test)
base_server.load_components()
await base_server.server_init()
ret = base_server.klippy_connection.wait_connected()
await asyncio.wait_for(ret, 4.)
klippy.send_gcode("TEST_REMOTE_METHOD")
await fut
await base_server._stop_server("terminate")
assert fut.result() == "test"
def test_pending_tasks(self, base_server: Server):
loop = base_server.get_event_loop().aioloop
assert len(asyncio.all_tasks(loop)) == 0
