lint plus warnings as errors

Author: PicoCentauri

examples/pcovr/PCovR-WHODataset.py

@@ -109,7 +109,7 @@
 r_pcovr = Ridge(alpha=1e-4, fit_intercept=False, random_state=0).fit(
     T_train_pcovr, y_train
 )
-yp_pcovr = r_pcovr.predict(T_test_pcovr).reshape(-1,1)
+yp_pcovr = r_pcovr.predict(T_test_pcovr).reshape(-1, 1)
 
 plt.scatter(y_scaler.inverse_transform(y_test), y_scaler.inverse_transform(yp_pcovr))
 r_pcovr.score(T_test_pcovr, y_test)
@@ -128,7 +128,7 @@
 T_pca = pca.transform(X)
 
 r_pca = Ridge(alpha=1e-4, fit_intercept=False, random_state=0).fit(T_train_pca, y_train)
-yp_pca = r_pca.predict(T_test_pca).reshape(-1,1)
+yp_pca = r_pca.predict(T_test_pca).reshape(-1, 1)
 
 plt.scatter(y_scaler.inverse_transform(y_test), y_scaler.inverse_transform(yp_pca))
 r_pca.score(T_test_pca, y_test)

pyproject.toml

@@ -84,6 +84,11 @@ include_trailing_comma = true
 lines_after_imports = 2
 known_first_party = "skmatter"
 
+[tool.pytest.ini_options]
+testpaths = ["tests"]
+addopts = ["--cov"]
+filterwarnings = ["error"]
+
 [tool.ruff]
 exclude = ["docs/src/examples/"]
 lint.ignore = [

tox.ini

@@ -42,7 +42,7 @@ deps =
 
 commands =
     # Run unit tests
-    pytest --cov {posargs}
+    pytest {posargs}
 
     # Run documentation tests
     pytest --doctest-modules --pyargs skmatter {posargs}