Appeases mypy further and adds B905 to Flake8 ignore due to backward …

…compatibility not allowing zip to use strict

.flake8

@@ -1,6 +1,6 @@
 [flake8]
 select = B,B9,C,D,DAR,E,F,N,RST,S,W
-ignore = E203,E501,RST201,RST203,RST301,W503
+ignore = E203,E501,RST201,RST203,RST301,W503,B905
 max-line-length = 80
 max-complexity = 10
 docstring-convention = google

noxfile.py

@@ -23,7 +23,7 @@
 
 
 package = "pytest_static"
-python_versions = ["3.10", "3.9", "3.8", "3.7"]
+python_versions = ["3.10", "3.9", "3.8"]
 nox.needs_version = ">= 2021.6.6"
 nox.options.sessions = (
     "pre-commit",

src/pytest_static/parametric.py

@@ -63,7 +63,7 @@ def _get_parameter_combinations(
         """Returns a list of parameter combinations."""
         if len(parameter_instance_sets) > 1:
             return list(itertools.product(*parameter_instance_sets))
-        return list(zip(*parameter_instance_sets, strict=True))
+        return list(zip(*parameter_instance_sets))
 
     def get_instances(self) -> Tuple[T, ...]:
         """Returns a tuple of all possible instances of the primary_type."""

tests/unit_tests/test_parametric.py

@@ -1,4 +1,3 @@
-from types import NoneType
 from typing import Any
 from typing import Dict
 from typing import FrozenSet
@@ -22,6 +21,9 @@
 from pytest_static.type_sets import PREDEFINED_TYPE_SETS
 
 
+NoneType: Type[None] = type(None)
+
+
 T = TypeVar("T", bound=Any)
 
 

tests/unit_tests/test_plugin.py

@@ -37,7 +37,7 @@ def parametrize_types_test(
     argnames: List[str] = [f"arg{i}" for i in range(len(argtypes))]
     argtypes_formatted: str = ", ".join([f"{argtype}" for argtype in argtypes])
     signature: str = ", ".join(
-        [f"{argname}" for argname, argtype in zip(argnames, argtypes, strict=True)]
+        [f"{argname}" for argname, argtype in zip(argnames, argtypes)]
     )
 
     return pytester.makepyfile(