From a3c8768afd52af91c4bcb72b43f516aec7022c4c Mon Sep 17 00:00:00 2001
From: Takeshi KOMIYA <i.tkomiya@gmail.com>
Date: Thu, 5 Nov 2020 11:13:37 +0900
Subject: [PATCH] Do test with py310-dev again

---
 .github/workflows/main.yml | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 0159ac34d..06309f991 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -4,11 +4,12 @@ on: [push, pull_request]
 
 jobs:
   ubuntu:
-    runs-on: ubuntu-16.04
+    runs-on: ${{ matrix.os }}
     strategy:
       fail-fast: false
       matrix:
         name: [py35, py36, py37, py38, py39]
+        os: [ubuntu-16.04]
         include:
         - name: py35
           python: 3.5
@@ -26,6 +27,10 @@ jobs:
           python: 3.9
           docutils: du16
           coverage: "--cov ./ --cov-append --cov-config setup.cfg"
+        - name: py310-dev
+          python: 3.10-dev
+          docutils: du16
+          os: ubuntu-latest  # required
     env:
       PYTEST_ADDOPTS: ${{ matrix.coverage }}
 
@@ -33,6 +38,12 @@ jobs:
     - uses: actions/checkout@v2
     - name: Set up Python ${{ matrix.python }}
       uses: actions/setup-python@v2
+      if: "!endsWith(matrix.python, '-dev')"
+      with:
+        python-version: ${{ matrix.python }}
+    - name: Set up Python ${{ matrix.python }} (deadsnakes)
+      uses: deadsnakes/action@v1.0.0
+      if: endsWith(matrix.python, '-dev')
       with:
         python-version: ${{ matrix.python }}
     - name: Check Python version