Eliminate pylint nits

Author: folmos-at-orange

khiops/sklearn/estimators.py

@@ -677,8 +677,8 @@ def _create_computation_dir(self, method_name):
     def _assert_is_fitted(self):
         try:
             check_is_fitted(self)
-        except NotFittedError:
-            raise AssertionError("Model not fitted")
+        except NotFittedError as exc:
+            raise AssertionError("Model not fitted") from exc
 
 
 # Note: scikit-learn **requires** inherit first the mixins and then other classes

tests/test_remote_access.py

@@ -129,8 +129,10 @@ def is_in_a_conda_env():
             if not isinstance(kh.get_runner(), KhiopsLocalRunner):
                 return False
 
-            # Get path to the Khiops executable
+            # Get path to the Khiops executable (temporarily disable pylint warning)
+            # pylint: disable=protected-access
             khiops_path = kh.get_runner()._khiops_path
+            # pylint: enable=protected-access
 
             # If $(dirname khiops_path) is identical to $CONDA_PREFIX/bin,
             # then return True

tests/test_sklearn.py

@@ -16,7 +16,7 @@
 import numpy as np
 from sklearn.exceptions import NotFittedError
 from sklearn.utils.estimator_checks import check_estimator
-from sklearn.utils.validation import NotFittedError, check_is_fitted
+from sklearn.utils.validation import check_is_fitted
 
 import khiops.core as kh
 from khiops.sklearn.estimators import (