refactor: align state proxies with stubs and remove typing.cast

Author: daniel-makerx

src/_algopy_testing/state/global_state.py

@@ -120,11 +120,11 @@ def value(self) -> None:
     def __bool__(self) -> bool:
         return self._key is not None or self._pending_value is not None
 
-    def get(self, default: _T | None = None) -> _T:
+    def get(self, default: _T) -> _T:
         try:
             return self.value
         except ValueError:
-            return typing.cast(_T, default)
+            return default
 
     def maybe(self) -> tuple[_T | None, bool]:
         try:

src/_algopy_testing/state/local_state.py

@@ -70,12 +70,12 @@ def __contains__(self, key: algopy.Account | algopy.UInt64 | int) -> bool:
             return False
         return True
 
-    def get(self, key: algopy.Account | algopy.UInt64 | int, default: _T | None = None) -> _T:
+    def get(self, key: algopy.Account | algopy.UInt64 | int, default: _T) -> _T:
         account = _get_account(key)
         try:
             return self[account]
         except KeyError:
-            return typing.cast(_T, default)
+            return default
 
     def maybe(self, key: algopy.Account | algopy.UInt64 | int) -> tuple[_T, bool]:
         account = _get_account(key)

tests/state/test_global_state.py

@@ -226,7 +226,7 @@ def test_get_method(
             assert gs.get(default=None) is None
 
             gs.value = value
-            assert gs.get() == value
+            assert gs.get(default=None) == value
 
     @pytest.mark.parametrize(("type_", "value", "expected_value"), *test_data_array)
     def test_maybe_method(

tests/state/test_local_state.py

@@ -120,7 +120,7 @@ def test_get_method(self, context: AlgopyTestContext, type_: Any, value: Any) ->
             assert ls.get(context.default_sender, default=None) is None
 
             ls[context.default_sender] = value
-            assert ls.get(context.default_sender) == value
+            assert ls.get(context.default_sender, default=None) == value
 
     @pytest.mark.parametrize(("type_", "value"), *test_data_array)
     def test_maybe_method(self, context: AlgopyTestContext, type_: Any, value: Any) -> None: