public void UseDefaultPipeline2_OptionsNull_ArgumentNullException()
        {
            // arrange
            // act
            Action action = () => QueryExecutionBuilderExtensions
                            .UseDefaultPipeline(QueryExecutionBuilder.New(), null);

            // assert
            Assert.Throws <ArgumentNullException>(action);
        }
        public void UseDefaultPipeline2_BuilderNull_ArgumentNullException()
        {
            // arrange
            // act
            Action action = () => QueryExecutionBuilderExtensions
                            .UseDefaultPipeline(null, new QueryExecutionOptions());

            // assert
            Assert.Throws <ArgumentNullException>(action);
        }