Replace appveyor by github actions.

.github/workflows/test-windows.yml

@@ -0,0 +1,39 @@
+name: Test Windows
+
+on:  [push, pull_request]
+
+jobs:
+  build:
+    runs-on: windows-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version: [3.7]
+
+    steps:
+    - uses: actions/checkout@v2
+    - uses: actions/setup-python@v2
+      with:
+        python-version: ${{ matrix.python-version }}
+    - name: setup boost prerequisites
+      uses: lukka/run-vcpkg@v6
+      with:
+        vcpkgGitCommitId: '8a9a97315aefb3f8bc5d81bf66ca0025938b9c91'
+        vcpkgDirectory: '${{ runner.workspace }}/vcpkg'
+        vcpkgTriplet: x64-windows
+        vcpkgArguments: boost-config boost-core boost-function boost-graph boost-iterator boost-lexical-cast boost-mpl boost-preprocessor boost-smart-ptr boost-static-assert
+
+    - name: setup faber
+      #shell: 'bash'
+      run: |
+        python -m pip install --upgrade pip
+        python -m pip install setuptools faber numpy
+        faber --info=tools cxx
+    - name: build
+      shell: cmd
+      run: |
+        faber --builddir=build cxx.name=msvc --with-boost-include=${{ runner.workspace }}/vcpkg/installed/x64-windows/include -j4
+    - name: test
+      shell: cmd
+      run: |
+        faber --builddir=build cxx.name=msvc --with-boost-include=${{ runner.workspace }}/vcpkg/installed/x64-windows/include -j4 test.report