Add more tests.

diff --git a/tests/base/array_view_04.cc b/tests/base/array_view_04.cc
new file mode 100644 (file)
index 0000000..fad7e11
--- /dev/null
+++ b/tests/base/array_view_04.cc
@@ -0,0 +1,55 @@
+// ---------------------------------------------------------------------
+//
+// Copyright (C) 2015 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 for class ArrayView. check make_array_view for Table arguments
+
+#include "../tests.h"
+#include <iomanip>
+
+#include <deal.II/base/array_view.h>
+
+
+void test ()
+{
+  Table<2,int> v(10,8);
+
+  ArrayView<int> a = make_array_view (v, 4);  // writable view to whole row
+  a[2] = 42;
+
+  Assert (a[2] == 42, ExcInternalError());
+  Assert (v[4][2] == 42, ExcInternalError());
+
+  ArrayView<const int> a2 = make_array_view (v, 4);  // readable view
+  Assert (a2[2] == 42, ExcInternalError());
+
+
+  // also check a different way of creating a readable view
+  ArrayView<const int> a3
+    = make_array_view (const_cast<const Table<2,int> &>(v), 4);
+  Assert (a3[2] == 42, ExcInternalError());
+
+  deallog << "OK" << std::endl;
+}
+
+
+
+
+int main()
+{
+  initlog();
+
+  test ();
+}

diff --git a/tests/base/array_view_04.output b/tests/base/array_view_04.output
new file mode 100644 (file)
index 0000000..0fd8fc1
--- /dev/null
+++ b/tests/base/array_view_04.output
@@ -0,0 +1,2 @@
+
+DEAL::OK

diff --git a/tests/base/array_view_05.cc b/tests/base/array_view_05.cc
new file mode 100644 (file)
index 0000000..69c6887
--- /dev/null
+++ b/tests/base/array_view_05.cc
@@ -0,0 +1,55 @@
+// ---------------------------------------------------------------------
+//
+// Copyright (C) 2015 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 for class ArrayView. check make_array_view for Table arguments
+
+#include "../tests.h"
+#include <iomanip>
+
+#include <deal.II/base/array_view.h>
+
+
+void test ()
+{
+  Table<2,int> v(8,10);
+
+  ArrayView<int> a = make_array_view (v, 4, 7, 3);  // writable view to part of a row
+  a[2] = 42;
+
+  Assert (a[2] == 42, ExcInternalError());
+  Assert (v[4][9] == 42, ExcInternalError());
+
+  ArrayView<const int> a2 = make_array_view (v, 4, 7, 3);  // readable view
+  Assert (a2[2] == 42, ExcInternalError());
+
+
+  // also check a different way of creating a readable view
+  ArrayView<const int> a3
+    = make_array_view (const_cast<const Table<2,int> &>(v), 4, 7, 3);
+  Assert (a3[2] == 42, ExcInternalError());
+
+  deallog << "OK" << std::endl;
+}
+
+
+
+
+int main()
+{
+  initlog();
+
+  test ();
+}

diff --git a/tests/base/array_view_05.output b/tests/base/array_view_05.output
new file mode 100644 (file)
index 0000000..0fd8fc1
--- /dev/null
+++ b/tests/base/array_view_05.output
@@ -0,0 +1,2 @@
+
+DEAL::OK