text: // This file is a part of the OpenSurgSim project.
  // Copyright 2013, SimQuest Solutions Inc.
  //
  // 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.
  
  /// \file
  /// Utility function to test a LinearSpring
  
  #ifndef SURGSIM_BLOCKS_UNITTESTS_SPRINGTESTUTILS_H
  #define SURGSIM_BLOCKS_UNITTESTS_SPRINGTESTUTILS_H
  
  #include <memory>
  
  namespace SurgSim
  {
  
  namespace Math
  {
  class OdeState;
  };
  
  namespace Physics
  {
  class LinearSpring;
  };
  
  namespace Blocks
  {
  
  void springTest(std::shared_ptr<SurgSim::Physics::LinearSpring> spring,
  	std::shared_ptr<SurgSim::Math::OdeState> state,
  	size_t expectedNodeId0, size_t expectedNodeId1,
  	double expectedStiffness, double expectedDamping);
  
  }; // namespace Blocks
  
  }; // namespace SurgSim
  
  #endif // SURGSIM_BLOCKS_UNITTESTS_SPRINGTESTUTILS_H
  