From 9ba5fae34a524fc906feadb2bf71f71b45e20b45 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Miro=20Hron=C4=8Dok?= <miro@hroncok.cz>
Date: Fri, 26 Jul 2019 14:47:17 +0200
Subject: [PATCH] Support tox 3.5 and test with tox 3.5, latest and git master

Inspired by https://github.com/pytest-dev/pluggy/blob/master/tox.ini

Fedora 30 has tox 3.5.
---
 Dockerfile | 2 +-
 setup.py   | 2 +-
 tox.ini    | 8 ++++++--
 3 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index a8266c7..f530bda 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,7 +2,7 @@ FROM fedora
 
 RUN dnf -y install --setopt=install_weak_deps=false --setopt=tsflags=nodocs \
     --setopt=deltarpm=false --allowerasing --best --disablerepo=\*modular \
-    tox python36 python37 python38 && \
+    tox python36 python37 python38 git-core && \
     dnf -y --setopt=install_weak_deps=false --setopt=tsflags=nodocs --best\
     --setopt=deltarpm=false --allowerasing --disablerepo=\*modular update && \
     dnf clean all
diff --git a/setup.py b/setup.py
index d40f4da..f884cfd 100644
--- a/setup.py
+++ b/setup.py
@@ -18,7 +18,7 @@ setup(
     package_dir={"": "src"},
     packages=find_packages("src"),
     entry_points={"tox": ["current-env = tox_current_env.hooks"]},
-    install_requires=["tox>=3.8.1"],
+    install_requires=["tox>=3.5"],
     python_requires=">=3.6",
     classifiers=[
         "Development Status :: 3 - Alpha",
diff --git a/tox.ini b/tox.ini
index 6f9b27e..73cd547 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,7 +1,11 @@
 [tox]
-envlist = py36,py37,py38
+envlist = {py36,py37,py38}-tox{35,release,master}
 
 [testenv]
-deps = pytest
+deps=
+    pytest
+    tox35: tox >=3.5,<3.6
+    toxrelease: tox
+    toxmaster: git+https://github.com/tox-dev/tox.git@master
 commands =
     pytest -v {posargs} tests