Merge pull request #20 from VowpalWabbit/run_matrix_ci

matrix (os's and python versions) for unit tests

Author: olgavrou

.github/workflows/black_checker.yml

@@ -8,6 +8,10 @@ on:
     branches:
       - '*'
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
 jobs:
   black-check:
     container:

.github/workflows/unit_tests.yml

@@ -8,15 +8,28 @@ on:
     branches:
       - '*'
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
 jobs:
-  python-unit-test:
-    container:
-      image: python:3.8
-    runs-on: ubuntu-latest
+  build:
+
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest, macos-latest, windows-latest]
+        python-version: ["3.8", "3.9", "3.10", "3.11"]
     steps:
       - uses: actions/checkout@v2
-      - name: Run Tests
-        shell: bash
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v4
+        with:
+          python-version: ${{ matrix.python-version }}
+      - name: Install
         run: |
           pip install .[dev]
+      - name: Run Tests
+        run: |
           python -m pytest tests/