CI: Add both MacOS and Windows tests

.github/workflows/ci.yml

@@ -60,7 +60,7 @@ jobs:
 
   test_env:
     name: test_environments
-    runs-on: "ubuntu-latest"
+    runs-on: [ "ubuntu-latest", "macos-latest" ]
     strategy:
       fail-fast: false
     timeout-minutes: 10

.github/workflows/ci_win.yml

@@ -0,0 +1,72 @@
+name: Windows CI
+
+on: [push, pull_request]
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  test:
+    name: test
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: ["windows-latest"]
+        python-version: ["3.7"]
+    timeout-minutes: 30
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+
+      - name: Set up Python version ${{ matrix.python-version }}
+        uses: actions/setup-python@v4
+        with:
+          python-version: ${{ matrix.python-version }}
+          cache: pip
+          cache-dependency-path: pyproject.toml
+
+      - name: Install and test
+        shell: pwsh
+        run: |
+          python.exe -m pip install .[test]
+          python.exe -m pip install packaging virtualenv
+          python.exe -m pytest -v -l -x --timeout=300 --durations=100 test --environment-type=virtualenv
+
+
+  test_env:
+    name: test_environments
+    runs-on: "ubuntu-latest"
+    strategy:
+      fail-fast: false
+    timeout-minutes: 10
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+
+      - uses: mamba-org/setup-micromamba@v1
+        with:
+          init-shell: >-
+            powershell
+          environment-name: test-env
+          cache-environment: true
+          create-args: >-
+            python
+            pip
+            libmambapy
+            conda-build
+
+      - name: Install dependencies
+        run: python -m pip install ".[test,hg]" --pre
+        shell: micromamba-shell {0}
+
+      - name: Install asv
+        run: pip install .
+        shell: micromamba-shell {0}
+
+      - name: Run tests
+        run: pytest -k environment_bench -vvvvv
+        shell: micromamba-shell {0}