From 73375e968bd32d9c11249545782fa386056c21c9 Mon Sep 17 00:00:00 2001
From: Alexei Lozovsky <me@ilammy.net>
Date: Thu, 29 Apr 2021 22:35:59 +0900
Subject: [PATCH] Run tests on all Windows versions

Some time ago GitHub has introduced an alternative version of Windows
virtual environment. One of those is possibly untested in this repo.
Let's test both of them.

Audit tasks and side tracks are still using "windows-latest" because we
don't particularly care about them. However, main tests should be run
against both versions.

You can find currently supported environments here:
https://github.com/actions/virtual-environments/
---
 .github/workflows/main.yml    | 5 ++++-
 .github/workflows/release.yml | 5 ++++-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index b5cb384..5b68df3 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -12,7 +12,10 @@ on:
 jobs:
   test:
     name: default
-    runs-on: windows-latest
+    runs-on: ${{ matrix.windows }}
+    strategy:
+      matrix:
+        windows: [windows-2016, windows-2019]
     steps:
       - name: Check out source code
         uses: actions/checkout@v2
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index e9c853f..0dc5a77 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -10,7 +10,10 @@ on:
 jobs:
   test:
     name: release
-    runs-on: windows-latest
+    runs-on: ${{ matrix.windows }}
+    strategy:
+      matrix:
+        windows: [windows-2016, windows-2019]
     steps:
       - name: Setup Developer Command Prompt
         uses: ilammy/msvc-dev-cmd@v1