Lucene.Net.TestMergeSchedulerExternal.FailOnlyOnMerge.Eval C# (CSharp) Метод

            public override void Eval(MockDirectoryWrapper dir)
            {
                var trace = new StackTrace();
                foreach (var frame in trace.GetFrames())
                {
                    var method = frame.GetMethod();
                    if ("DoMerge".Equals(method.Name))
                    {
                        throw new IOException("now failing during merge");
                    }
                }
		    }
        }