Merge branch 'better-test_lookup-error' into deep_equals-improved-2

skbase/lookup/tests/test_lookup.py

@@ -754,27 +754,27 @@ def test_get_package_metadata_returns_expected_results(
             cls_str = "SKBASE_PUBLIC_CLASSES_BY_MODULE"
 
         # Verify expected functions are returned
-        retrieved_funcs = set(tuple(results[module]["functions"].keys()))
+        retrieved_funcs = set(results[module]["functions"].keys())
         expected_funcs = set(module_funcs)
 
         if retrieved_funcs != expected_funcs:
             msg = (
                 "When using get_package_metadata utility, retrieved objects "
-                f"for {which_str} functions in module '{module}' do not match expected. "
+                f"for {which_str} functions in module {module} do not match expected. "
                 f"Expected: {retrieved_funcs}; "
                 f"retrieved: {expected_funcs}. "
                 f"Expected functions are stored in {fun_str}, in test_lookup."
             )
             raise AssertionError(msg)
 
         # Verify expected classes are returned
-        retrieved_cls = set(tuple(results[module]["classes"].keys()))
+        retrieved_cls = set(results[module]["classes"].keys())
         expected_cls = set(module_classes)
 
         if retrieved_cls != expected_cls:
             msg = (
                 "When using get_package_metadata utility, retrieved objects "
-                f"for {which_str} classes in module '{module}' do not match expected. "
+                f"for {which_str} classes in module {module} do not match expected. "
                 f"Expected: {retrieved_cls}; "
                 f"retrieved: {expected_cls}. "
                 f"Expected functions are stored in {cls_str}, in test_lookup."