Imported gcc-4.4.3

[msp430-gcc.git] / libstdc++-v3 / testsuite / 23_containers / list / operations / 2.cc

diff --git a/libstdc++-v3/testsuite/23_containers/list/operations/2.cc b/libstdc++-v3/testsuite/23_containers/list/operations/2.cc
new file mode 100644 (file)
index 0000000..e36b08e
--- /dev/null
+++ b/libstdc++-v3/testsuite/23_containers/list/operations/2.cc
@@ -0,0 +1,58 @@
+// Copyright (C) 2001, 2004, 2005, 2009 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library.  This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 3, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without Pred the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING3.  If not see
+// <http://www.gnu.org/licenses/>.
+
+// 23.2.2.4 list operations [lib.list.ops]
+
+#include <list>
+#include <testsuite_hooks.h>
+
+bool test __attribute__((unused)) = true;
+
+// splice(p, x, i) + remove_if + operator==
+void
+test02()
+{
+  const int A[] = {1, 2, 3, 4, 5};
+  const int B[] = {2, 1, 3, 4, 5};
+  const int C[] = {1, 3, 4, 5, 2};
+  const int N = sizeof(A) / sizeof(int);
+  std::list<int> list0201(A, A + N);
+  std::list<int> list0202(A, A + N);
+  std::list<int> list0203(B, B + N);
+  std::list<int> list0204(C, C + N);
+  std::list<int>::iterator i = list0201.begin();
+
+  // result should be unchanged
+  list0201.splice(list0201.begin(), list0201, i);
+  VERIFY(list0201 == list0202);
+
+  // result should be [2 1 3 4 5]
+  ++i;
+  list0201.splice(list0201.begin(), list0201, i);
+  VERIFY(list0201 != list0202);
+  VERIFY(list0201 == list0203);
+
+  // result should be [1 3 4 5 2]
+  list0201.splice(list0201.end(), list0201, i);
+  VERIFY(list0201 == list0204);
+}
+
+int main()
+{
+  test02();
+  return 0;
+}