tests/enum_from_zeroes.rs

// Copyright 2022 The Fuchsia Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#![allow(warnings)]

mod util;

use {static_assertions::assert_impl_all, zerocopy::FromZeroes};

#[derive(FromZeroes)]
enum Foo {
    A,
}

assert_impl_all!(Foo: FromZeroes);

#[derive(FromZeroes)]
enum Bar {
    A = 0,
}

assert_impl_all!(Bar: FromZeroes);

#[derive(FromZeroes)]
enum Baz {
    A = 1,
    B = 0,
}

assert_impl_all!(Baz: FromZeroes);