File output_pin.hpp

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// Copyright 2023 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.

#pragma once

#include "testing.hpp"
#include <libhal/output_pin.hpp>

namespace hal::mock {
struct output_pin : public hal::output_pin
{
  void reset()
  {
    spy_configure.reset();
    spy_level.reset();
  }

  spy_handler<settings> spy_configure;
  spy_handler<level_t> spy_level;

private:
  status driver_configure(const settings& p_settings) override
  {
    return spy_configure.record(p_settings);
  }
  result<set_level_t> driver_level(bool p_high) override
  {
    m_current_level.state = p_high;
    HAL_CHECK(spy_level.record(m_current_level));
    return set_level_t{};
  }
  result<level_t> driver_level() override
  {
    return m_current_level;
  }
  level_t m_current_level{ .state = false };
};
}  // namespace hal::mock