From 7e8a4b1be3623db25adae7459c9515a5aa0487e5 Mon Sep 17 00:00:00 2001
From: Olivier Bellone <ob@stripe.com>
Date: Tue, 7 Jan 2020 10:06:39 -0800
Subject: [PATCH] Start testing Python 3.8

---
 .travis.yml | 5 +++--
 setup.py    | 9 ++++-----
 tox.ini     | 3 ++-
 3 files changed, 9 insertions(+), 8 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index d7753fb35..ce6426a56 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -11,11 +11,12 @@ matrix:
     - python: "3.5"
     - python: "3.6"
     - python: "3.7"
-    - python: "3.8-dev"
+    - python: "3.8"
+    - python: "3.9-dev"
     - python: "pypy2.7-6.0"
     - python: "pypy3.5-6.0"
   allow_failures:
-    - python: "3.8-dev"
+    - python: "3.9-dev"
 
 cache:
   directories:
diff --git a/setup.py b/setup.py
index 4eaba4804..18fdda8b7 100644
--- a/setup.py
+++ b/setup.py
@@ -56,11 +56,10 @@ def run_tests(self):
     python_requires=">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*",
     tests_require=[
         "pytest >= 4.6.2, < 4.7",
-        "pytest-mock >= 1.10.4",
-        "pytest-xdist >= 1.28.0",
-        "pytest-cov >= 2.7.1",
-        # coverage 5.0 pre-releases don't work, and setuptools doesn't ignore
-        # pre-releases (cf. https://github.com/pypa/setuptools/issues/855)
+        "pytest-mock >= 2.0.0",
+        "pytest-xdist >= 1.31.0",
+        "pytest-cov >= 2.8.1",
+        # TODO: upgrade to coverage 5 when we drop support for Python 3.4
         "coverage >= 4.5.3, < 5",
     ],
     cmdclass={"test": PyTest},
diff --git a/tox.ini b/tox.ini
index 6e1d84b67..8aade7005 100644
--- a/tox.ini
+++ b/tox.ini
@@ -9,6 +9,7 @@ envlist = py27,
           py35,
           py36,
           py37,
+          py38,
           pypy,
           pypy3,
           lint
@@ -26,7 +27,7 @@ passenv = LDFLAGS CFLAGS
 
 [testenv:fmt]
 description = run code formatting using black
-basepython = python3.7
+basepython = python3.8
 deps = black
 commands = black . {posargs}
 skip_install = true