--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/genericopenlibs/cppstdlib/stl/test/unit/rotate_test.cpp	Fri Jun 04 16:20:51 2010 +0100
@@ -0,0 +1,149 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: 
+*
+*/
+#include <numeric>
+#include <vector>
+#include <algorithm>
+
+#include "iota.h"
+#include "cppunit/cppunit_proxy.h"
+
+#if !defined (STLPORT) || defined(_STLP_USE_NAMESPACES)
+using namespace std;
+#endif
+
+//
+// TestCase class
+//
+class RotateTest : public CPPUNIT_NS::TestCase
+{
+  CPPUNIT_TEST_SUITE(RotateTest);
+  CPPUNIT_TEST(rotate0);
+  CPPUNIT_TEST(rotate1);
+  CPPUNIT_TEST(rotcopy0);
+  CPPUNIT_TEST(rotcopy1);
+  CPPUNIT_TEST_SUITE_END();
+
+protected:
+  void rotate0();
+  void rotate1();
+  void rotcopy0();
+  void rotcopy1();
+};
+
+CPPUNIT_TEST_SUITE_REGISTRATION(RotateTest);
+
+//
+// tests implementation
+//
+void RotateTest::rotate0()
+{
+  int numbers[6] = { 0, 1, 2, 3, 4, 5 };
+  // 3 4 5 0 1 2
+  rotate((int*)numbers, numbers + 3, numbers + 6);
+  CPPUNIT_ASSERT(numbers[0]==3);
+  CPPUNIT_ASSERT(numbers[1]==4);
+  CPPUNIT_ASSERT(numbers[2]==5);
+  CPPUNIT_ASSERT(numbers[3]==0);
+  CPPUNIT_ASSERT(numbers[4]==1);
+  CPPUNIT_ASSERT(numbers[5]==2);
+}
+void RotateTest::rotate1()
+{
+  vector <int> v1(10);
+  __iota(v1.begin(), v1.end(), 0);
+
+  rotate(v1.begin(), v1.begin()+1, v1.end());
+  CPPUNIT_ASSERT(v1[0]==1);
+  CPPUNIT_ASSERT(v1[1]==2);
+  CPPUNIT_ASSERT(v1[2]==3);
+  CPPUNIT_ASSERT(v1[3]==4);
+  CPPUNIT_ASSERT(v1[4]==5);
+  CPPUNIT_ASSERT(v1[5]==6);
+  CPPUNIT_ASSERT(v1[6]==7);
+  CPPUNIT_ASSERT(v1[7]==8);
+  CPPUNIT_ASSERT(v1[8]==9);
+  CPPUNIT_ASSERT(v1[9]==0);
+
+  rotate(v1.begin(), v1.begin()+2, v1.end());
+  CPPUNIT_ASSERT(v1[0]==3);
+  CPPUNIT_ASSERT(v1[1]==4);
+  CPPUNIT_ASSERT(v1[2]==5);
+  CPPUNIT_ASSERT(v1[3]==6);
+  CPPUNIT_ASSERT(v1[4]==7);
+  CPPUNIT_ASSERT(v1[5]==8);
+  CPPUNIT_ASSERT(v1[6]==9);
+  CPPUNIT_ASSERT(v1[7]==0);
+  CPPUNIT_ASSERT(v1[8]==1);
+  CPPUNIT_ASSERT(v1[9]==2);
+
+  rotate(v1.begin(), v1.begin()+7, v1.end());
+  CPPUNIT_ASSERT(v1[0]==0);
+  CPPUNIT_ASSERT(v1[1]==1);
+  CPPUNIT_ASSERT(v1[2]==2);
+  CPPUNIT_ASSERT(v1[3]==3);
+  CPPUNIT_ASSERT(v1[4]==4);
+  CPPUNIT_ASSERT(v1[5]==5);
+  CPPUNIT_ASSERT(v1[6]==6);
+  CPPUNIT_ASSERT(v1[7]==7);
+  CPPUNIT_ASSERT(v1[8]==8);
+  CPPUNIT_ASSERT(v1[9]==9);
+
+}
+void RotateTest::rotcopy0()
+{
+  int numbers[6] = { 0, 1, 2, 3, 4, 5 };
+
+  int result[6];
+  rotate_copy((int*)numbers, (int*)numbers + 3, (int*)numbers + 6, (int*)result);
+  // 3 4 5 0 1 2
+  CPPUNIT_ASSERT(result[0]==3);
+  CPPUNIT_ASSERT(result[1]==4);
+  CPPUNIT_ASSERT(result[2]==5);
+  CPPUNIT_ASSERT(result[3]==0);
+  CPPUNIT_ASSERT(result[4]==1);
+  CPPUNIT_ASSERT(result[5]==2);
+}
+void RotateTest::rotcopy1()
+{
+  vector <int> v1(10);
+  __iota(v1.begin(), v1.end(), 0);
+  vector <int> v2(v1.size());
+
+  rotate_copy(v1.begin(), v1.begin()+1, v1.end(), v2.begin());
+  CPPUNIT_ASSERT(v2[0]==1);
+  CPPUNIT_ASSERT(v2[1]==2);
+  CPPUNIT_ASSERT(v2[2]==3);
+  CPPUNIT_ASSERT(v2[3]==4);
+  CPPUNIT_ASSERT(v2[4]==5);
+  CPPUNIT_ASSERT(v2[5]==6);
+  CPPUNIT_ASSERT(v2[6]==7);
+  CPPUNIT_ASSERT(v2[7]==8);
+  CPPUNIT_ASSERT(v2[8]==9);
+  CPPUNIT_ASSERT(v2[9]==0);
+
+  rotate_copy(v1.begin(), v1.begin()+3, v1.end(), v2.begin());
+  CPPUNIT_ASSERT(v2[0]==3);
+  CPPUNIT_ASSERT(v2[1]==4);
+  CPPUNIT_ASSERT(v2[2]==5);
+  CPPUNIT_ASSERT(v2[3]==6);
+  CPPUNIT_ASSERT(v2[4]==7);
+  CPPUNIT_ASSERT(v2[5]==8);
+  CPPUNIT_ASSERT(v2[6]==9);
+  CPPUNIT_ASSERT(v2[7]==0);
+  CPPUNIT_ASSERT(v2[8]==1);
+  CPPUNIT_ASSERT(v2[9]==2);
+}