Bump mypy from 0.971 to 1.10.0

detect_secrets/audit/report.py

@@ -3,6 +3,7 @@
 from typing import Callable
 from typing import Dict
 from typing import List
+from typing import Optional
 from typing import Tuple
 
 from ..constants import VerifiedResult
@@ -26,7 +27,7 @@ def from_class(secret_class: VerifiedResult) -> 'SecretClassToPrint':
 
 def generate_report(
     baseline_file: str,
-    class_to_print: SecretClassToPrint = None,
+    class_to_print: Optional[SecretClassToPrint] = None,
     line_getter_factory: Callable[[str], 'LineGetter'] = open_file,
 ) -> Dict[str, List[Dict[str, Any]]]:
 

detect_secrets/core/plugins/initialize.py

@@ -11,28 +11,29 @@
 from .util import Plugin
 
 
-def from_secret_type(secret_type: str) -> Plugin:
+def from_secret_type(secret_type: str) -> Plugin:  # type: ignore
     """
     :raises: TypeError
     """
     try:
-        plugin_type = get_mapping_from_secret_type_to_class()[secret_type]
+        plugin_type: Dict[str, Type[Plugin]] = get_mapping_from_secret_type_to_class()[secret_type]
     except KeyError:
         raise TypeError
 
     try:
-        return plugin_type(**_get_config(plugin_type.__name__))
+        plugin: Plugin = plugin_type(**_get_config(plugin_type.__name__))
+        return plugin
     except TypeError:
         log.error('Unable to initialize plugin!')
         raise
 
 
-def from_plugin_classname(classname: str) -> Plugin:
+def from_plugin_classname(classname: str) -> Plugin:  # type: ignore
     """
     :raises: TypeError
     """
     try:
-        plugin_types = get_mapping_from_secret_type_to_class().values()
+        plugin_types: Iterable[Type[Plugin]] = get_mapping_from_secret_type_to_class().values()
     except FileNotFoundError as e:
         log.error(f'Error: Failed to load `{classname}` plugin: {e}')
         log.error(
@@ -54,7 +55,8 @@ def from_plugin_classname(classname: str) -> Plugin:
         raise TypeError
 
     try:
-        return plugin_type(**_get_config(classname))
+        plugin: Plugin = plugin_type(**_get_config(classname))
+        return plugin
     except TypeError:
         log.error('Unable to initialize plugin!')
         raise

detect_secrets/core/secrets_collection.py

@@ -20,7 +20,7 @@ class PatchedFile:
     """This exists so that we can do typecasting, without importing unidiff."""
     path: str
 
-    def __iter__(self) -> Generator:
+    def __iter__(self) -> Generator:  # type: ignore
         pass
 
 

detect_secrets/core/usage/plugins.py

@@ -2,6 +2,7 @@
 import os
 from typing import cast
 from typing import Iterable
+from typing import Set
 
 from .. import plugins
 from ...exceptions import InvalidFile
@@ -87,7 +88,7 @@ def minmax_type(string: str) -> float:
 
 def _add_disable_flag(parser: argparse._ArgumentGroup) -> None:
     def valid_plugin_name(string: str) -> str:
-        valid_plugin_names = {
+        valid_plugin_names: Set[str] = {
             item.__name__
             for item in get_mapping_from_secret_type_to_class().values()
         }

detect_secrets/main.py

@@ -16,6 +16,7 @@
 from .exceptions import InvalidBaselineError
 from .settings import get_plugins
 from .settings import get_settings
+from detect_secrets.audit.report import SecretClassToPrint
 
 
 def main(argv: Optional[List[str]] = None) -> int:
@@ -132,9 +133,9 @@ def handle_audit_action(args: argparse.Namespace) -> None:
         elif args.report:
             class_to_print = None
             if args.only_real:
-                class_to_print = audit.report.SecretClassToPrint.REAL_SECRET
+                class_to_print: SecretClassToPrint = SecretClassToPrint.REAL_SECRET
             elif args.only_false:
-                class_to_print = audit.report.SecretClassToPrint.FALSE_POSITIVE
+                class_to_print: SecretClassToPrint = SecretClassToPrint.FALSE_POSITIVE
             print(
                 json.dumps(
                     audit.report.generate_report(args.filename[0], class_to_print),

detect_secrets/plugins/base.py

@@ -13,6 +13,7 @@
 from typing import Dict
 from typing import Generator
 from typing import Iterable
+from typing import Optional
 from typing import Pattern
 from typing import Set
 
@@ -48,7 +49,7 @@ def analyze_line(
         filename: str,
         line: str,
         line_number: int = 0,
-        context: CodeSnippet = None,
+        context: Optional[CodeSnippet] = None,
         **kwargs: Any
     ) -> Set[PotentialSecret]:
         """This examines a line and finds all possible secret values in it."""

detect_secrets/plugins/high_entropy_strings.py

@@ -7,6 +7,7 @@
 from typing import cast
 from typing import Dict
 from typing import Generator
+from typing import Optional
 from typing import Set
 
 from ..core.potential_secret import PotentialSecret
@@ -46,7 +47,7 @@ def analyze_line(
         filename: str,
         line: str,
         line_number: int = 0,
-        context: CodeSnippet = None,
+        context: Optional[CodeSnippet] = None,
         enable_eager_search: bool = False,
         **kwargs: Any,
     ) -> Set[PotentialSecret]:

detect_secrets/plugins/keyword.py

@@ -307,7 +307,7 @@ def analyze_line(
         filename: str,
         line: str,
         line_number: int = 0,
-        context: CodeSnippet = None,
+        context: Optional[CodeSnippet] = None,
         **kwargs: Any,
     ) -> Set[PotentialSecret]:
         filetype = determine_file_type(filename)

detect_secrets/settings.py

@@ -5,7 +5,9 @@
 from typing import Any
 from typing import Dict
 from typing import Generator
+from typing import Iterable
 from typing import List
+from typing import Type
 from urllib.parse import urlparse
 
 from .exceptions import InvalidFile
@@ -65,10 +67,11 @@ def default_settings() -> Generator['Settings', None, None]:
     """Convenience function to enable all plugins and default filters."""
     from .core.plugins.util import get_mapping_from_secret_type_to_class
 
+    plugin_types: Iterable[Type] = get_mapping_from_secret_type_to_class().values()
     with transient_settings({
         'plugins_used': [
             {'name': plugin_type.__name__}
-            for plugin_type in get_mapping_from_secret_type_to_class().values()
+            for plugin_type in plugin_types
         ],
     }) as settings:
         yield settings

detect_secrets/transformers/__init__.py

@@ -20,15 +20,17 @@ def get_transformed_file(
     file: NamedIO,
     use_eager_transformers: bool = False,
 ) -> Optional[List[str]]:
-    for transformer in get_transformers():
+    tranformers: Iterable[Transformer] = get_transformers()
+    for transformer in tranformers:
         if not transformer.should_parse_file(file.name):
             continue
 
         if use_eager_transformers != transformer.is_eager:
             continue
 
         try:
-            return transformer.parse_file(file)
+            parsed_file: Optional[List[str]] = transformer.parse_file(file)
+            return parsed_file
         except ParsingError:
             pass
         finally:

detect_secrets/types.py

@@ -1,7 +1,6 @@
 from io import TextIOBase
 from typing import Any
 from typing import NamedTuple
-from typing import NoReturn
 from typing import Optional
 from typing import Set
 
@@ -20,7 +19,7 @@ class SelfAwareCallable:
     # The variable names for its inputs
     injectable_variables: Set[str]
 
-    def __call__(self, *args: Any, **kwargs: Any) -> NoReturn:
+    def __call__(self, *args: Any, **kwargs: Any):
         """
         This is needed, since you can't inherit Callable.
         Source: https://stackoverflow.com/a/52654516/13340678

requirements-dev.txt

@@ -13,7 +13,7 @@ idna==3.7
 iniconfig==2.0.0
 mccabe==0.7.0
 monotonic==1.6
-mypy==0.971
+mypy==1.10.0
 mypy-extensions==1.0.0
 nodeenv==1.8.0
 packaging==23.2