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artiq/artiq/test/test_sync_struct.py

72 lines
2.0 KiB
Python

import unittest
import asyncio
import numpy as np
from artiq.protocols import sync_struct
test_address = "::1"
test_port = 7777
def write_test_data(test_dict):
test_values = [5, 2.1, None, True, False,
{"a": 5, 2: np.linspace(0, 10, 1)},
(4, 5), (10,), "ab\nx\"'"]
for i in range(10):
test_dict[str(i)] = i
for key, value in enumerate(test_values):
test_dict[key] = value
test_dict[1.5] = 1.5
test_dict["list"] = []
test_dict["list"].append(42)
test_dict["list"].insert(1, 1)
test_dict[100] = 0
test_dict[100] = 1
test_dict[101] = 1
test_dict.pop(101)
test_dict[102] = 1
del test_dict[102]
test_dict["array"] = np.zeros(1)
test_dict["array"][0] = 10
test_dict["finished"] = True
class SyncStructCase(unittest.TestCase):
def init_test_dict(self, init):
self.received_dict = init
return init
def notify(self, mod):
if ((mod["action"] == "init" and "finished" in mod["struct"])
or (mod["action"] == "setitem" and mod["key"] == "finished")):
self.receiving_done.set()
def setUp(self):
self.loop = asyncio.new_event_loop()
asyncio.set_event_loop(self.loop)
async def _do_test_recv(self):
self.receiving_done = asyncio.Event()
test_dict = sync_struct.Notifier(dict())
publisher = sync_struct.Publisher({"test": test_dict})
await publisher.start(test_address, test_port)
subscriber = sync_struct.Subscriber("test", self.init_test_dict,
self.notify)
await subscriber.connect(test_address, test_port)
write_test_data(test_dict)
await self.receiving_done.wait()
await subscriber.close()
await publisher.stop()
self.assertEqual(self.received_dict, test_dict.read)
def test_recv(self):
self.loop.run_until_complete(self._do_test_recv())
def tearDown(self):
self.loop.close()