Use pytest-black-multipy to enable simple support for pytest-black where available. Ref pytest-dev/pytest#5272.

3 files changed, 3 insertions, 4 deletions

diff --git a/pytest.ini b/pytest.ini
index 9b3c1ec..10681ad 100644
--- a/pytest.ini
+++ b/pytest.ini
@@ -1,6 +1,6 @@
 [pytest]
 norecursedirs=dist build .tox .eggs
-addopts=--doctest-modules --flake8
+addopts=--doctest-modules --flake8 --black
 doctest_optionflags=ALLOW_UNICODE ELLIPSIS
 filterwarnings=
 	ignore:Possible nested set::pycodestyle:113
diff --git a/setup.cfg b/setup.cfg
index 235303f..9345869 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -29,7 +29,7 @@ testing =
 	pytest >= 3.5, !=3.7.3
 	pytest-checkdocs
 	pytest-flake8
-	pytest-black; python_version >= "3"
+	pytest-black-multipy
 
 	# local
 
diff --git a/tox.ini b/tox.ini
index 8fa7966..8a3bf67 100644
--- a/tox.ini
+++ b/tox.ini
@@ -8,8 +8,7 @@ tox_pip_extensions_ext_venv_update = true
 deps =
 	setuptools>=31.0.1
 commands =
-	!py27: pytest --black {posargs}
-	py27: pytest {posargs}
+	pytest {posargs}
 usedevelop = True
 extras = testing