Update test and format for composite adversarial attack

Signed-off-by: Beat Buesser <[email protected]>

Author: beat-buesser

art/attacks/evasion/composite_adversarial_attack.py

@@ -210,9 +210,7 @@ def _check_params(self) -> None:
             if (
                 not isinstance(self.epsilons[i], tuple)
                 or not len(self.epsilons[i]) == 2
-                or not (
-                    isinstance(self.epsilons[i][0], float) and isinstance(self.epsilons[i][1], float)
-                )
+                or not (isinstance(self.epsilons[i][0], float) and isinstance(self.epsilons[i][1], float))
             ):
                 logger.info(
                     "The argument `%s` must be an interval within %s of type tuple.",
@@ -224,10 +222,7 @@ def _check_params(self) -> None:
                     f"within {_epsilons_range[i][2]} of type tuple."
                 )
 
-            if (not (
-                    _epsilons_range[i][1][0] <= self.epsilons[i][0] <= self.epsilons[i][1] <= _epsilons_range[i][1][1]
-                )
-            ):
+            if not (_epsilons_range[i][1][0] <= self.epsilons[i][0] <= self.epsilons[i][1] <= _epsilons_range[i][1][1]):
                 logger.info(
                     "The argument `%s` must be an interval within %s of type tuple.",
                     _epsilons_range[i][0],

tests/attacks/evasion/test_composite_adversarial_attack.py

@@ -39,7 +39,7 @@ def fix_get_cifar10_subset(get_cifar10_dataset):
 
 
 @pytest.mark.skip_framework(
-    "tensorflow1", "tensorflow2", "tensorflow2v1", "keras", "non_dl_frameworks", "mxnet", "kerastf"
+    "tensorflow1", "tensorflow2", "tensorflow2v1", "keras", "non_dl_frameworks", "mxnet", "kerastf", "huggingface"
 )
 def test_generate(art_warning, fix_get_cifar10_subset):
     try: