inject server config properly

Author: bollwyvl

.github/workflows/main.yml

@@ -12,6 +12,9 @@ jobs:
       matrix:
         os: [ubuntu, macos, windows]
         python-version: [ '3.6', '3.7', '3.8', '3.9', 'pypy3' ]
+        exclude:
+        - os: windows
+          PYTHON_VERSION: pypy3
     steps:
     - name: Checkout
       uses: actions/checkout@v1

examples/simple/README.md

@@ -12,7 +12,7 @@ git clone https://github.com/jupyter/jupyter_server && \
   cd examples/simple && \
   conda create -y -n jupyter-server-example python=3.7 && \
   conda activate jupyter-server-example && \
-  pip install -e .
+  pip install -e .[test]
 ```
 
 **OPTIONAL** If you want to build the Typescript code, you need [npm](https://www.npmjs.com) on your local environement. Compiled javascript is provided as artifact in this repository, so this Typescript build step is optional. The Typescript source and configuration have been taken from https://github.com/markellekelly/jupyter-server-example.

examples/simple/tests/test_handlers.py

@@ -2,7 +2,7 @@
 
 
 @pytest.fixture
-def server_config(jp_template_dir):
+def jp_server_config(jp_template_dir):
     return {
             "ServerApp": {
                 "jpserver_extensions": {