Test opensim install (need conda env)

.github/workflows/continuous-integration.yml

@@ -42,18 +42,30 @@ jobs:
         with:
           python-version: ${{ matrix.python-version }}
 
+      - name: Install Miniconda
+        uses: conda-incubator/setup-miniconda@v3
+        with:
+          auto-update-conda: true
+          python-version: ${{ matrix.python-version }}
+          activate-environment: pose2sim
+
+      - name: Install OpenSim with conda
+        run: conda install -c opensim-org opensim-moco -y
+
       - name: Install dependencies
         run: |
-          python -m pip install --upgrade pip
-          python -m pip install flake8 pytest
-          python -m pip install git+https://github.com/${{ github.repository }}.git@${{ github.sha }}
+          conda run -n pose2sim python -m pip install --upgrade pip
+          conda run -n pose2sim python -m pip install flake8 pytest
+          conda run -n pose2sim python -m pip install git+https://github.com/${{ github.repository }}.git@${{ github.sha }}
+      
       - name: Lint with flake8
         run: |
           # stop the build if there are Python syntax errors or undefined names
-          flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
+          conda run -n pose2sim flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
           # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
-          flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
+          conda run -n pose2sim flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
+      
       - name: Test with pytest
         run: |
           cd Pose2Sim/S00_Demo_BatchSession
-          pytest -v tests.py
+          conda run -n pose2sim pytest -v tests.py