Move most of Windows test runners to GitHub Actions

Leave only 32-bit jobs on Appveyor, I don't know how to configure actions/setup-python to install 32-bit CPython.

.github/workflows/test.yml

@@ -1,59 +1,60 b''
 name: Run tests
 
 on:
   push:
   pull_request:
   # Run weekly on Monday at 1:23 UTC
   schedule:
   - cron:  '23 1 * * 1'
   workflow_dispatch:
 
 
 jobs:
   test:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        os: [ubuntu-latest]
+        os: [ubuntu-latest, windows-latest]
         python-version: ["3.7", "3.8", "3.9", "3.10"]
         deps: [test_extra]
         # Test all on ubuntu, test ends on macos
         include:
           - os: macos-latest
             python-version: "3.7"
             deps: test_extra
           - os: macos-latest
             python-version: "3.10"
             deps: test_extra
           # Tests minimal dependencies set
           - os: ubuntu-latest
             python-version: "3.10"
             deps: test
           # Tests latest development Python version
           - os: ubuntu-latest
             python-version: "3.11-dev"
             deps: test
 
     steps:
     - uses: actions/checkout@v2
     - name: Set up Python ${{ matrix.python-version }}
       uses: actions/setup-python@v2
       with:
         python-version: ${{ matrix.python-version }}
     - name: Install latex
       if: runner.os == 'Linux' && matrix.deps == 'test_extra'
       run: sudo apt-get -yq -o Acquire::Retries=3 --no-install-suggests --no-install-recommends install texlive dvipng
     - name: Install and update Python dependencies
       run: |
         python -m pip install --upgrade pip setuptools wheel
         python -m pip install --upgrade -e .[${{ matrix.deps }}]
         python -m pip install --upgrade check-manifest pytest-cov
     - name: Check manifest
+      if: runner.os != 'Windows'  # setup.py does not support sdist on Windows
       run: check-manifest
     - name: pytest
       env:
         COLUMNS: 120
       run: |
-        pytest --color=yes -v --cov --cov-report=xml
+        pytest --color=yes -ra -v --cov --cov-report=xml
     - name: Upload coverage to Codecov
       uses: codecov/codecov-action@v2

appveyor.yml

@@ -1,40 +1,28 b''
 build: false
 matrix:
   fast_finish: true     # immediately finish build once one of the jobs fails.
 
 environment:
   global:
     APPVEYOR_BUILD_WORKER_IMAGE: 'Visual Studio 2022'
     COLUMNS: 120  # Appveyor web viwer window width is 130 chars
 
   matrix:
 
-   - PYTHON: "C:\\Python310-x64"
-     PYTHON_VERSION: "3.10.x"
-     PYTHON_ARCH: "64"
-
-   - PYTHON: "C:\\Python37-x64"
-     PYTHON_VERSION: "3.7.x"
-     PYTHON_ARCH: "64"
-
    - PYTHON: "C:\\Python38"
      PYTHON_VERSION: "3.8.x"
      PYTHON_ARCH: "32"
 
-   - PYTHON: "C:\\Python38-x64"
-     PYTHON_VERSION: "3.8.x"
-     PYTHON_ARCH: "64"
-
 init:
   - "ECHO %PYTHON% %PYTHON_VERSION% %PYTHON_ARCH%"
 
 install:
   - "SET PATH=%PYTHON%;%PYTHON%\\Scripts;%PATH%"
   - python -m pip install --upgrade setuptools pip
   - pip install pytest-cov
   - pip install -e .[test_extra]
 test_script:
   - pytest --color=yes -ra --cov --cov-report=xml
 on_finish:
   - curl -Os https://uploader.codecov.io/latest/windows/codecov.exe
   - codecov -e PYTHON_VERSION,PYTHON_ARCH