Allow strict mode usage (#24)

Author: blink1073

pyproject.toml

@@ -89,7 +89,7 @@ addopts = "-raXs --durations 10 --color=yes --doctest-modules"
 testpaths = [
     "tests"
 ]
-asyncio_mode = "auto"
+asyncio_mode = "strict"
 timeout = 10
 # Restore this setting to debug failures
 timeout_method = "thread"

pytest_jupyter/jupyter_client.py

@@ -7,6 +7,7 @@
 from pathlib import Path
 
 import pytest
+import pytest_asyncio
 from jupyter_core import paths
 
 try:
@@ -55,7 +56,7 @@ def zmq_context():
     ctx.term()
 
 
-@pytest.fixture
+@pytest_asyncio.fixture
 async def start_kernel(echo_kernel_spec):
     kms = []
     kcs = []

pytest_jupyter/jupyter_server.py

@@ -14,6 +14,7 @@
 
 import jupyter_core.paths
 import pytest
+import pytest_asyncio
 
 # The try block is needed so that the documentation can
 # still build without needed to install all the dependencies.
@@ -51,7 +52,7 @@
 pytest_plugins = ["pytest_tornasync", "pytest_jupyter.jupyter_client"]
 
 
-@pytest.fixture
+@pytest_asyncio.fixture
 async def asyncio_loop():
     return asyncio.get_running_loop()
 

tests/test_jupyter_client.py

@@ -1,5 +1,6 @@
 from unittest.mock import Mock
 
+import pytest
 from jupyter_client.session import Session
 
 from pytest_jupyter.echo_kernel import EchoKernel
@@ -9,6 +10,7 @@ def test_zmq_context(zmq_context):
     assert isinstance(zmq_context.underlying, int)
 
 
+@pytest.mark.asyncio
 async def test_start_kernel(start_kernel):
     km, kc = await start_kernel()
     assert km.kernel_name == "echo"

tests/test_jupyter_server.py

@@ -2,25 +2,30 @@
 import os
 from unittest.mock import MagicMock
 
+import pytest
 from jupyter_server.auth import Authorizer
 from jupyter_server.serverapp import ServerApp
 from tornado.websocket import WebSocketHandler
 
 
+@pytest.mark.asyncio
 async def test_serverapp(jp_serverapp):
     assert isinstance(jp_serverapp, ServerApp)
 
 
+@pytest.mark.asyncio
 async def test_get_api_spec(jp_fetch):
     response = await jp_fetch("api", "spec.yaml", method="GET")
     assert response.code == 200
 
 
+@pytest.mark.asyncio
 async def test_send_request(send_request):
     code = await send_request("api/spec.yaml", method="GET")
     assert code == 200
 
 
+@pytest.mark.asyncio
 async def test_connection(jp_fetch, jp_ws_fetch, jp_http_port, jp_auth_header):
     # Create kernel
     r = await jp_fetch("api", "kernels", method="POST", body="{}")
@@ -36,6 +41,7 @@ async def test_connection(jp_fetch, jp_ws_fetch, jp_http_port, jp_auth_header):
     ws.close()
 
 
+@pytest.mark.asyncio
 async def test_authorizer(jp_server_authorizer, jp_serverapp, jp_base_url):
     auth: Authorizer = jp_server_authorizer(parent=jp_serverapp)
     assert isinstance(auth, Authorizer)
@@ -50,6 +56,7 @@ async def test_authorizer(jp_server_authorizer, jp_serverapp, jp_base_url):
     assert auth.match_url_to_resource("/api/shutdown") == "server"
 
 
+@pytest.mark.asyncio
 async def test_create_notebook(jp_create_notebook):
     nb = jp_create_notebook("foo.ipynb")
     assert "nbformat" in nb