src/storage/volume_image/utils/guid_test_fuchsia.cc

// Copyright 2020 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.

#include <array>
#include <string>
#include <string_view>

#include <gpt/guid.h>
#include <gtest/gtest.h>

#include "src/storage/volume_image/utils/guid.h"

namespace storage::volume_image {
namespace {

TEST(GuidTest, KnownGuidsMatch) {
  std::array<uint8_t, kGuidLength> known_guid;
  for (const auto& known_guid_property : gpt::KnownGuid()) {
    memcpy(known_guid.data(), known_guid_property.guid(), kGuidLength);
    EXPECT_EQ(
        known_guid,
        Guid::FromString(fbl::Span<const char>(known_guid_property.str(), kGuidStrLength)).value());
    EXPECT_EQ(std::string(known_guid_property.str(), kGuidStrLength),
              Guid::ToString(known_guid).value());
  }
}

}  // namespace
}  // namespace storage::volume_image