Add automated testing to rs-booster

.github/workflows/build.yml

@@ -0,0 +1,37 @@
+name: Build
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: ['3.8', '3.9', '3.10']
+
+    # Skip CI if 'skip ci' is contained in latest commit message
+    if: "!contains(github.event.head_commit.message, 'skip ci')"
+
+    steps:
+
+    - uses: actions/checkout@v3
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v4
+      with:
+        python-version: ${{ matrix.python-version }}
+
+    - name: Install rsbooster
+      run: |
+        python -m pip install --upgrade pip
+        python -m pip install -e .[dev]
+
+    - name: Test with pytest
+      run: |
+        python -m pytest

setup.cfg

@@ -1,2 +1,9 @@
 [metadata]
-description_file = README.md
+description_file = README.md
+
+[aliases]
+test=pytest
+
+[tool:pytest]
+addopts = -n auto
+

setup.py

@@ -21,6 +21,8 @@ def getVersionNumber():
     "Source Code": "https://github.com/Hekstra-Lab/rs-booster",
 }
 
+# Testing requirements
+tests_require = ["pytest", "pytest-xdist", "pytest-runner"]
 
 setup(
     name="rs-booster",
@@ -36,6 +38,7 @@ def getVersionNumber():
     project_urls=PROJECT_URLS,
     python_requires=">3.7",
     install_requires=["reciprocalspaceship", "matplotlib", "seaborn"],
+    extras_require={"dev": tests_require},
     entry_points={
         "console_scripts": [
             "rs.extrapolate=rsbooster.esf.extrapolate:main",

tests/test_rsbooster.py

@@ -0,0 +1,9 @@
+import rsbooster
+
+
+def test_version():
+    """
+    Test rsbooster.getVersionNumber() method exists and gives same result as
+    rsbooster.__version__
+    """
+    assert rsbooster.getVersionNumber() == rsbooster.__version__