fix install

.github/workflows/sphinx-notes-workflow.yml

@@ -76,18 +76,16 @@ jobs:
       run: |
         pip install "geowombat@git+https://github.com/jgrss/geowombat.git"
 
-    - name: Install dependencies
+    - name: Install xr_fresh
       run: |
         python -m pip install -U sphinx
         python -m pip install sphinx-rtd-theme mathjax sphinxcontrib-napoleon numpydoc ipython
-        git clone https://github.com/mmann1123/xr_fresh
-        cd xr_fresh
-        python -m pip install -e .
+        pip install -e "." 
 
-    - name: Test import xr_fresh
+    - name: Run Unittests
       run: |
-        python -c "import xr_fresh; print('xr_fresh imported successfully')"
-    
+        pip install testfixtures
+        python -m unittest discover -s tests -p 'test_*.py'
 
     - id: deployment
       uses: sphinx-notes/pages@v3