Compare dicts not JSON string with dicts

[bnavigator]

The test fails for me otherwise. YArray().to_json() produces a string, which cannot be compared to a list of dicts or dict.

[    6s] =================================== FAILURES ===================================
[    6s] ______________________________ test_ypy_yjs_1[1] _______________________________
[    6s] 
[    6s] yws_server = <ypy_websocket.websocket_server.WebsocketServer object at 0x7f97d5a6eb20>
[    6s] yjs_client = <subprocess.Popen object at 0x7f97d5ac3e50>
[    6s] 
[    6s]     @pytest.mark.asyncio
[    6s]     @pytest.mark.parametrize("yjs_client", "1", indirect=True)
[    6s]     async def test_ypy_yjs_1(yws_server, yjs_client):
[    6s]         # wait for the JS client to connect
[    6s]         tt, dt = 0, 0.1
[    6s]         while True:
[    6s]             await asyncio.sleep(dt)
[    6s]             if "/my-roomname" in yws_server.rooms:
[    6s]                 break
[    6s]             tt += dt
[    6s]             if tt >= 1:
[    6s]                 raise RuntimeError("Timeout waiting for client to connect")
[    6s]         ydoc = yws_server.rooms["/my-roomname"].ydoc
[    6s]         ytest = YTest(ydoc)
[    6s]         ytest.run_clock()
[    6s]         await ytest.clock_run()
[    6s]         ycells = ydoc.get_array("cells")
[    6s]         ystate = ydoc.get_map("state")
[    6s] >       assert ycells.to_json() == [{"metadata": {"foo": "bar"}, "source": "1 + 2"}]
[    6s] E       assert '[{"source":"1 + 2","metadata":{"foo":"bar"}}]' == [{'metadata': {'foo': 'bar'}, 'source': '1 + 2'}]
[    6s] E        +  where '[{"source":"1 + 2","metadata":{"foo":"bar"}}]' = <built-in method to_json of builtins.YArray object at 0x7f97d59c15b0>()
[    6s] E        +    where <built-in method to_json of builtins.YArray object at 0x7f97d59c15b0> = YArray([{'metadata': {'foo': 'bar'}, 'source': '1 + 2'}]).to_json
[    6s] 
[    6s] tests/test_ypy_yjs.py:73: AssertionError

Note that comparing the .to_json() output to a hardcoded string literal fails unpredictably because the dict key order is not stable.

[davidbrochart]

Maybe because you're working from the main branch? y-crdt/ypy#102 has not been released yet.

[bnavigator]

Dang, you are right! I accidentally packaged the main branch of y-py instead of 0.5.5

Ok, so you'll have this PR for the next release with y-py 0.6 as dependency, I guess.