]> https://gitweb.dealii.org/ - dealii.git/commitdiff
Add test.
authorWolfgang Bangerth <bangerth@colostate.edu>
Mon, 11 Sep 2017 23:23:59 +0000 (17:23 -0600)
committerWolfgang Bangerth <bangerth@colostate.edu>
Tue, 12 Sep 2017 12:40:35 +0000 (06:40 -0600)
tests/base/array_view_10.cc [new file with mode: 0644]
tests/base/array_view_10.output [new file with mode: 0644]

diff --git a/tests/base/array_view_10.cc b/tests/base/array_view_10.cc
new file mode 100644 (file)
index 0000000..dae4326
--- /dev/null
@@ -0,0 +1,53 @@
+// ---------------------------------------------------------------------
+//
+// Copyright (C) 2017 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.
+//
+// ---------------------------------------------------------------------
+
+
+// test the ArrayView constructor that converts from std::vector
+
+#include "../tests.h"
+
+#include <deal.II/base/array_view.h>
+
+
+void test ()
+{
+  // converting a non-const vector to an ArrayView to const or
+  // non-const data should work
+  {
+    std::vector<double> v(10);
+    ArrayView<double> a1 (v);
+    ArrayView<const double> a2 (v);
+  }
+
+  // converting a const vector to an ArrayView to const
+  // data should work.
+  //
+  // converting to an ArrayView<double> will not work
+  {
+    const std::vector<double> v(10);
+    ArrayView<const double> a2 (v);
+  }
+
+  deallog << "OK" << std::endl;
+}
+
+
+
+int main()
+{
+  initlog();
+
+  test ();
+}
diff --git a/tests/base/array_view_10.output b/tests/base/array_view_10.output
new file mode 100644 (file)
index 0000000..0fd8fc1
--- /dev/null
@@ -0,0 +1,2 @@
+
+DEAL::OK

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