Update tests for numpy 2.0 (#4258)

newsfragments/4258.added.md

@@ -0,0 +1 @@
+Added support for `bool` conversion with `numpy` 2.0's `numpy.bool` type

pyo3-macros-backend/src/pyimpl.rs

@@ -219,6 +219,7 @@ fn impl_py_methods(
 ) -> TokenStream {
     let Ctx { pyo3_path } = ctx;
     quote! {
+        #[allow(unknown_lints, non_local_definitions)]
         impl #pyo3_path::impl_::pyclass::PyMethods<#ty>
             for #pyo3_path::impl_::pyclass::PyClassImplCollector<#ty>
         {

pytests/tests/test_misc.py

@@ -54,7 +54,11 @@ def test_import_in_subinterpreter_forbidden():
 def test_type_full_name_includes_module():
     numpy = pytest.importorskip("numpy")
 
-    assert pyo3_pytests.misc.get_type_full_name(numpy.bool_(True)) == "numpy.bool_"
+    # For numpy 1.x and 2.x
+    assert pyo3_pytests.misc.get_type_full_name(numpy.bool_(True)) in [
+        "numpy.bool",
+        "numpy.bool_",
+    ]
 
 
 def test_accepts_numpy_bool():

src/types/boolobject.rs

@@ -114,7 +114,7 @@ impl FromPyObject<'_> for bool {
         if obj
             .get_type()
             .name()
-            .map_or(false, |name| name == "numpy.bool_")
+            .map_or(false, |name| name == "numpy.bool_" || name == "numpy.bool")
         {
             let missing_conversion = |obj: &Bound<'_, PyAny>| {
                 PyTypeError::new_err(format!(