Fix #2341 (#2342)

CHANGELOG.md

@@ -17,6 +17,13 @@ Semantic versioning in our case means:
   change the client facing API, change code conventions significantly, etc.
 
 
+## 0.16.1 WIP
+
+### Bugfixes
+
+- Fixes crash on `'Literal["raise"]'` annotation #2341
+
+
 ## 0.16.0
 
 ## Features

tests/test_logic/test_complexity/test_annotations_complexity.py

@@ -16,6 +16,9 @@
     ('Literal[""]', 2),
     ('Tuple[()]', 2),
 
+    # Literals with strings:
+    ('Literal["regular", "raise", "is"]', 2),
+
     # invalid annotations
     ('"This is rainbow in the dark!"', 1),
 

wemake_python_styleguide/logic/complexity/annotations.py

@@ -31,7 +31,7 @@ def get_annotation_complexity(annotation_node: _Annotation) -> int:
             annotation_node = ast.parse(  # type: ignore
                 annotation_node.s,
             ).body[0].value
-        except (SyntaxError, IndexError):
+        except Exception:
             return 1
 
     if isinstance(annotation_node, ast.Subscript):