public void ContainsParameterNameFalse() { List <DbParameter> parameters = new List <DbParameter>() { new CustomDbParameter() { ParameterName = "@Param3" }, new CustomDbParameter() { ParameterName = "@Param2" }, new CustomDbParameter() { ParameterName = "@Param1" } }; _builder.AddParameterRange(parameters); Assert.That(_builder.Contains("@Param4") == false); }