add test

git-svn-id: https://svn.dealii.org/trunk@31502 0785d39b-7218-0410-832d-ea1e28bc413d

diff --git a/tests/bits/parameter_handler_15.cc b/tests/bits/parameter_handler_15.cc
new file mode 100644 (file)
index 0000000..bd9ce5f
--- /dev/null
+++ b/tests/bits/parameter_handler_15.cc
@@ -0,0 +1,74 @@
+// ---------------------------------------------------------------------
+// $Id: parameter_handler_14.cc 31349 2013-10-20 19:07:06Z maier $
+//
+// Copyright (C) 2002 - 2013 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 at
+// the top level of the deal.II distribution.
+//
+// ---------------------------------------------------------------------
+
+
+
+// ParameterHandler could not deal missing endline at end of file
+// or can it?
+// http://code.google.com/p/dealii/issues/detail?id=126
+
+#include "../tests.h"
+#include <deal.II/base/logstream.h>
+#include <deal.II/base/parameter_handler.h>
+#include <fstream>
+
+void check (const char * content, double &v1, double &v2)
+{
+  ParameterHandler foo;
+  foo.enter_subsection("bar");
+  foo.declare_entry("val", "1.0", dealii::Patterns::Double(), "");
+  foo.leave_subsection();
+  foo.declare_entry("val2", "2.0", dealii::Patterns::Double(), "");
+
+  std::stringstream ss(content);
+
+  foo.read_input(ss);
+
+
+
+  foo.enter_subsection("bar");
+  deallog << foo.get ("val") << std::endl;
+  v1 = foo.get_double("val");
+  foo.leave_subsection();
+  deallog << foo.get ("val2") << std::endl;
+  v2 = foo.get_double("val2");
+}
+
+void test(std::string content)
+{
+  double v1,v2;
+  check((content+"\n").c_str(),v1,v2);
+  double v3,v4;
+  check(content.c_str(),v3,v4);
+
+  Assert(v1==v3, ExcInternalError());
+  Assert(v2==v4, ExcInternalError());
+}
+
+int main ()
+{
+  std::ofstream logfile("output");
+  deallog.attach(logfile);
+  deallog.depth_console(0);
+  deallog.threshold_double(1.e-10);
+
+  test ("subsection bar\nend");
+  test ("");
+  test ("set val2=-3");
+  test ("subsection bar\n set val=2\nend");
+
+  return 0;
+}

diff --git a/tests/bits/parameter_handler_15.output b/tests/bits/parameter_handler_15.output
new file mode 100644 (file)
index 0000000..9bae611
--- /dev/null
+++ b/tests/bits/parameter_handler_15.output
@@ -0,0 +1,17 @@
+
+DEAL::1.0
+DEAL::2.0
+DEAL::1.0
+DEAL::2.0
+DEAL::1.0
+DEAL::2.0
+DEAL::1.0
+DEAL::2.0
+DEAL::1.0
+DEAL::-3
+DEAL::1.0
+DEAL::-3
+DEAL::2
+DEAL::2.0
+DEAL::2
+DEAL::2.0