// Copyright 2024 Google LLC
//
// 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
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// 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 "hoth_update_unittest.hpp"

#include <ipmid/handler.hpp>

#include <cstdint>
#include <string_view>
#include <vector>

#include <gtest/gtest.h>

namespace ipmi_hoth
{

using ::testing::Return;

class HothUpdateReadTest : public HothUpdateTest
{};

TEST_F(HothUpdateReadTest, VerifyHothReadFails)
{
    // The hoth update handler does not support read, expect empty vector

    EXPECT_CALL(dbus, pingHothd(std::string_view(""))).WillOnce(Return(true));

    EXPECT_TRUE(hvn.open(session_, hvn.requiredFlags(), legacyPath));

    EXPECT_THROW(hvn.read(session_, 0, 1), ipmi::HandlerCompletion);
}

} // namespace ipmi_hoth
