src/Lucene.Net.TestFramework/Support/RandomizedTest.cs

using NUnit.Framework;
using System.Configuration;

namespace Lucene.Net.TestFramework.Support
{
    public class RandomizedTest
    {
        public static bool SystemPropertyAsBoolean(string key, bool defaultValue)
        {
            var setting = ConfigurationManager.AppSettings[key];

            if (string.IsNullOrEmpty(setting))
                return defaultValue;

            bool v;

            if (bool.TryParse(setting, out v))
                return v;

            return defaultValue;
        }

        public static int SystemPropertyAsInt(string key, int defaultValue)
        {
            var setting = ConfigurationManager.AppSettings[key];

            if (string.IsNullOrEmpty(setting))
                return defaultValue;

            int v;

            if (int.TryParse(setting, out v))
                return v;

            return defaultValue;
        }

        public static void AssumeTrue(string msg, bool value)
        {
            Assume.That(value, msg);
        }

        public static void AssumeFalse(string msg, bool value)
        {
            Assume.That(!value, msg);
        }
    }
}