added actions for python testing

Author: gerni17

.github/workflows/python-tests.yml

@@ -0,0 +1,33 @@
+# This workflow will install Python dependencies, run tests and lint with a single version of Python
+
+name: Python testing
+
+on:
+  push:
+    branches: [ "feature/2_semantic_python" ]
+#  pull_request:
+#    branches: [ "main" ]
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v3
+    - name: Set up Python 3.8
+      uses: actions/setup-python@v3
+      with:
+        python-version: "3.8"
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install pytest cupy
+        if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
+    - name: Test with pytest
+      run: |
+        cd elevation_mapping_cupy/script/elevation_mapping_cupy/tests/
+        pytest

README.md

@@ -1,5 +1,6 @@
 # Elevation Mapping cupy
 
+![python tests](https://github.com/leggedrobotics/elevation_mapping_semantic_cupy/actions/workflows/python-tests.yml/badge.svg)
 ## Overview
 
 This is a ROS package for elevation mapping on GPU. The elevation mapping code is written in python and uses cupy for GPU computation. The

requirements.txt

@@ -4,6 +4,7 @@ scipy
 dataclasses
 ruamel.yaml
 opencv-python
+simple_parsing
 
 ###### Requirements with Version Specifiers ######`
 shapely==1.7.1