blob: 32413985a77b93ca9a9360da7436295cb04a5dec [file] [log] [blame]
// Copyright 2023 The Pigweed Authors
// Licensed under the Apache License, Version 2.0 (the "License"); you may not
// use this file except in compliance with the License. You may obtain a copy of
// the License at
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
// License for the specific language governing permissions and limitations under
// the License.
#include "pw_bytes/suffix.h"
#include "pw_compilation_testing/negative_compilation.h"
#include "pw_polyfill/standard.h"
#include "pw_unit_test/framework.h"
namespace {
using ::pw::operator""_b;
TEST(Suffix, ReturnsByte) {
std::byte x = 5_b;
EXPECT_EQ(x, std::byte(5));
#if PW_NC_TEST(Suffix_ErrorsAtCompileTimeOnTooLargeOfValueInCpp20AndAbove)
TEST(Suffix, ErrorsAtCompileTimeOnTooLargeOfValueInCpp20AndAbove) {
[[maybe_unused]] std::byte x = 256_b;
#endif // PW_NC_TEST
} // namespace