From f4c27adbaff841c2fd3b7e66e827468f3e38fab5 Mon Sep 17 00:00:00 2001
From: Hiroshi SHIBATA <hsbt@ruby-lang.org>
Date: Mon, 26 Aug 2019 22:05:04 +0900
Subject: [PATCH] Try to use setup-ruby on macos

---
 .github/workflows/macos.yml | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/.github/workflows/macos.yml b/.github/workflows/macos.yml
index f567d63d2..1c52cc0c3 100644
--- a/.github/workflows/macos.yml
+++ b/.github/workflows/macos.yml
@@ -5,8 +5,15 @@ on: [push]
 jobs:
   build:
     runs-on: macos-latest
+    strategy:
+      matrix:
+        ruby: [ '2.6.x', '2.5.x', '2.4.x', '2.3.x' ]
     steps:
     - uses: actions/checkout@master
+    - name: Set up Ruby
+      uses: actions/setup-ruby@v1
+      with:
+        version: ${{ matrix.ruby }}
     - name: Install dependencies
       run: gem install minitest
     - name: Run test