From 1d68562b3daa441fbab93794c96d3405ade71297 Mon Sep 17 00:00:00 2001 From: Wolfgang Bangerth Date: Thu, 7 Sep 2023 17:44:38 -0600 Subject: [PATCH] Add a test. --- tests/base/index_set_35.cc | 50 ++++++++++++++++++++++++++++++++++ tests/base/index_set_35.output | 2 ++ 2 files changed, 52 insertions(+) create mode 100644 tests/base/index_set_35.cc create mode 100644 tests/base/index_set_35.output diff --git a/tests/base/index_set_35.cc b/tests/base/index_set_35.cc new file mode 100644 index 0000000000..dd44e0a775 --- /dev/null +++ b/tests/base/index_set_35.cc @@ -0,0 +1,50 @@ +// --------------------------------------------------------------------- +// +// Copyright (C) 2010 - 2018 by the deal.II authors +// +// This file is part of the deal.II library. +// +// The deal.II library is free software; you can use it, redistribute +// it, and/or modify it under the terms of the GNU Lesser General +// Public License as published by the Free Software Foundation; either +// version 2.1 of the License, or (at your option) any later version. +// The full text of the license can be found in the file LICENSE.md at +// the top level directory of deal.II. +// +// --------------------------------------------------------------------- + + +// Ensure that we can compare IndexSet objects against the empty +// object. (Comparisons between IndexSet objects of different sizes +// are otherwise not allowed.) + +#include + +#include + +#include "../tests.h" + + +void +test() +{ + IndexSet is1(100); + IndexSet is2; + + Assert((is1 == is2) == false, ExcInternalError()); + Assert((is2 != is1) == true, ExcInternalError()); + Assert((is1 == is2) == false, ExcInternalError()); + Assert((is2 != is1) == true, ExcInternalError()); + + deallog << "OK" << std::endl; +} + + + +int +main() +{ + initlog(); + + test(); +} diff --git a/tests/base/index_set_35.output b/tests/base/index_set_35.output new file mode 100644 index 0000000000..0fd8fc12f0 --- /dev/null +++ b/tests/base/index_set_35.output @@ -0,0 +1,2 @@ + +DEAL::OK -- 2.39.5