// Copyright (C) Stichting Deltares 2018. All rights reserved.
//
// This file is part of Ringtoets.
//
// Ringtoets is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// 
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
//
// All names, logos, and references to "Deltares" are registered trademarks of
// Stichting Deltares and remain full property of Stichting Deltares at all times.
// All rights reserved.

using System.Collections.Generic;
using Ringtoets.Common.Data.TestUtil;
using Ringtoets.Common.Service.ValidationRules;

namespace Ringtoets.Common.Service.TestUtil
{
    /// <summary>
    /// Simple validation rules registry that can be used in tests.
    /// </summary>
    public class TestStructureValidationRulesRegistry : IStructuresValidationRulesRegistry<TestStructuresInput, TestStructure>
    {
        public IEnumerable<ValidationRule> GetValidationRules(TestStructuresInput input)
        {
            yield return new TestRule(input);
        }

        private class TestRule : ValidationRule
        {
            private readonly TestStructuresInput input;

            public TestRule(TestStructuresInput input)
            {
                this.input = input;
            }

            public override IEnumerable<string> Validate()
            {
                if (!input.IsValid)
                {
                    yield return "Error message";
                }
            }
        }
    }
}