From c98fc635fcf1b7d9a668df9614faa03c56b261d1 Mon Sep 17 00:00:00 2001
From: Alexandre Abadie <alexandre.abadie@inria.fr>
Date: Tue, 28 Sep 2021 14:58:30 +0200
Subject: [PATCH] tools/compile_and_test_for_board: add black testenv in tox

    Add Flake8 and Pylint configuration compatible with black
---
 dist/tools/compile_and_test_for_board/setup.cfg | 12 ++++++++++++
 dist/tools/compile_and_test_for_board/tox.ini   | 10 ++++++++--
 2 files changed, 20 insertions(+), 2 deletions(-)
 create mode 100644 dist/tools/compile_and_test_for_board/setup.cfg

diff --git a/dist/tools/compile_and_test_for_board/setup.cfg b/dist/tools/compile_and_test_for_board/setup.cfg
new file mode 100644
index 0000000000..37171e2678
--- /dev/null
+++ b/dist/tools/compile_and_test_for_board/setup.cfg
@@ -0,0 +1,12 @@
+# Use black compatible configuration for flake8 and pylint
+# flake8: https://black.readthedocs.io/en/stable/guides/using_black_with_other_tools.html#flake8
+# pylint: https://black.readthedocs.io/en/stable/guides/using_black_with_other_tools.html#pylint
+[flake8]
+max-line-length = 88
+extend-ignore = E203
+
+[pylint]
+max-line-length = 88
+
+[pylint.messages_control]
+disable = C0330, C0326
diff --git a/dist/tools/compile_and_test_for_board/tox.ini b/dist/tools/compile_and_test_for_board/tox.ini
index e55c7252e5..dcc6cf7867 100644
--- a/dist/tools/compile_and_test_for_board/tox.ini
+++ b/dist/tools/compile_and_test_for_board/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-envlist = test,lint,flake8
+envlist = test,lint,flake8,black
 skipsdist = True
 
 [testenv]
@@ -10,6 +10,7 @@ commands =
     test:       {[testenv:test]commands}
     lint:       {[testenv:lint]commands}
     flake8:     {[testenv:flake8]commands}
+    black:      {[testenv:black]commands}
 
 [testenv:test]
 deps = pytest
@@ -19,9 +20,14 @@ commands =
 [testenv:lint]
 deps = pylint
 commands =
-    pylint {env:script} tests
+    pylint --rcfile=setup.cfg {env:script} tests
 
 [testenv:flake8]
 deps = flake8
 commands =
     flake8 {env:script} tests
+
+[testenv:black]
+deps = black
+commands =
+    black --check --diff {env:script} tests