Update hypothesis to ^6.151 and fix repr change in test (#2371)

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: sobolevn <4660275+sobolevn@users.noreply.github.com>
Co-authored-by: sobolevn <mail@sobolevn.me>

Author: Copilot

poetry.lock

@@ -34,7 +34,7 @@ classifiers = [
 dependencies.python = "^3.10"
 dependencies.typing-extensions = ">=4.0,<5.0"
 dependencies.pytest = { version = ">=8,<10", optional = true }
-dependencies.hypothesis = { version = "^6.136", optional = true }
+dependencies.hypothesis = { version = "^6.151", optional = true }
 dependencies.mypy = { version = ">=1.12,<1.18", optional = true }
 extras.compatible-mypy = [ "mypy" ]
 extras.check-laws = [ "pytest", "hypothesis" ]

pyproject.toml

@@ -207,7 +207,7 @@ def clean_plugin_context() -> Iterator[None]:
     """
     saved_stategies = {}
     for strategy_key, strategy in types._global_type_lookup.items():  # noqa: SLF001
-        if isinstance(  # type: ignore[redundant-expr]
+        if isinstance(  # type: ignore[redundant-expr, unused-ignore]
             strategy_key,
             type,
         ) and strategy_key.__module__.startswith('returns.'):

returns/contrib/hypothesis/laws.py

@@ -207,7 +207,7 @@ def test_types_to_strategies_default() -> None:  # noqa: WPS210
     ]
     assert (
         _strategy_string(result[callable_type], Callable[[int, str], bool])
-        == 'functions(like=lambda *args, **kwargs: <unknown>,'
+        == 'functions(like=lambda *args, **kwargs: None,'
         ' returns=booleans(), pure=True)'
     )
     assert (