Migrate to pyproject.toml from config.cfg

pyproject.toml

@@ -70,16 +70,37 @@ casd-dev = [
     "scipy >=1.10.1, <2.0",  # Only used to test de_net_a_brut reform
 ]
 
+
+# ; E128/133: We prefer hang-closing visual indents
+# ; E251:     We prefer `function(x = 1)` over `function(x=1)`
+# ; E501:     We do not enforce a maximum line length
+# ; F403/405: We ignore * imports
+# ; W503/504: We break lines before binary operators (Knuth's style)
+
+[tool.flake8]
+hang-closing = true
+ignore       = ["E128","E251","F403","F405","E501","W503", ]
+docstring-quotes = "single"
+inline-quotes = "single"
+multiline-quotes = "single"
+
+[tool.pep8]
+hang-closing = true
+ignore       = ["E128","E251","F403","F405","E501","W503"]
+in-place     = true
+
 [tool.pytest.ini_options]
-addopts = "--showlocals --doctest-modules"
-testpaths = [ "openfisca_country_template/tests" ]
+addopts      = "--showlocals --exitfirst --doctest-modules --disable-pytest-warnings"
+testpaths    = "tests"
 python_files = "**/*.py"
 filterwarnings = [
     "error",
     "ignore::UserWarning",
-    'ignore:function ham\(\) is deprecated:DeprecationWarning'
+    'ignore:function ham\(\) is deprecated:DeprecationWarning',
+    "ignore:invalid value encountered in divide:RuntimeWarning",
 ]
 
+
 [tool.pylint.messages_control]
 disable = [
     "invalid-name",