FakeUsedError: 'execute' No Stub was found - flutter

Question

I'm using mockito for testing, riverpod for state management. I'm trying to test the method in my controller class but getting the FakeUsedError:
FakeUsedError: 'execute' No stub was found which matches the argument
of this method call: execute(Instance of 'AuthUseCaseInput').
I'm calling AuthUseCase class method from the AuthController class.
class AuthController extends StateNotifier<AuthState> {
final AuthUseCase authUseCase;
AuthController(this.authUseCase) : super(const AuthState.initial());
Future<void> mapAuthEventToAuthState(AuthEvent event) async {
state = const AuthState.loading();
await event.map(
signInWithEmailAndPassword: (signInWithEmailAndPassword) async {
final result = await authUseCase.execute(AuthUseCaseInput(
signInWithEmailAndPassword.email,
signInWithEmailAndPassword.password));
await result.fold(
(failure) async => state = AuthState.error(failure),
(login) async => state = const AuthState.loggedIn(),
);
});
}
The test class code is given below
void main() {
late AuthUseCase mockAuthUseCase;
late Login login;
late AuthUseCaseInput authUseCaseInput;
late AuthController authController;
setUpAll(() {
mockAuthUseCase = MockAuthUseCase();
login = LoginModel.fromJson(
json.decode(
jsonReader('helpers/dummy_data/login_success_response.json'),
),
).toEntity();
authUseCaseInput = AuthUseCaseInput(email, password);
when(mockAuthUseCase.execute(authUseCaseInput)).thenAnswer(
(_) async => Right(login),
);
authController = AuthController(mockAuthUseCase);
});
group('Auth Controller', () {
stateNotifierTest<AuthController, AuthState>(
'[AuthState.loggedIn] when sign in is success',
setUp: () async {
when(mockAuthUseCase.execute(authUseCaseInput))
.thenAnswer(
(_) async => Right(login),
);
},
actions: (notifier) => notifier.mapAuthEventToAuthState(
const SignInWithEmailAndPassword(email, password)),
expect: () => [const AuthState.loading(), const AuthState.loggedIn()],
build: () {
return authController;
});
});
}