1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/ossrv/genericopenlibs/cppstdlib/stl/test/unit/accum_test.cpp	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,50 @@
     1.4 +#include <vector>
     1.5 +#include <numeric>
     1.6 +
     1.7 +#include "cppunit/cppunit_proxy.h"
     1.8 +
     1.9 +#if !defined (STLPORT) || defined (_STLP_USE_NAMESPACES)
    1.10 +using namespace std;
    1.11 +#endif
    1.12 +
    1.13 +//
    1.14 +// TestCase class
    1.15 +//
    1.16 +class AccumTest : public CPPUNIT_NS::TestCase
    1.17 +{
    1.18 +  CPPUNIT_TEST_SUITE(AccumTest);
    1.19 +  CPPUNIT_TEST(accum1);
    1.20 +  CPPUNIT_TEST(accum2);
    1.21 +  CPPUNIT_TEST_SUITE_END();
    1.22 +
    1.23 +protected:
    1.24 +  void accum1();
    1.25 +  void accum2();
    1.26 +  static int mult(int initial_, int element_);
    1.27 +};
    1.28 +
    1.29 +CPPUNIT_TEST_SUITE_REGISTRATION(AccumTest);
    1.30 +
    1.31 +//
    1.32 +// tests implementation
    1.33 +//
    1.34 +void AccumTest::accum1()
    1.35 +{
    1.36 +  vector<int> v(5);
    1.37 +  for(int i = 0; (size_t)i < v.size(); ++i)
    1.38 +    v[i] = i + 1;
    1.39 +  int sum = accumulate(v.begin(), v.end(), 0);
    1.40 +  CPPUNIT_ASSERT(sum==15);
    1.41 +}
    1.42 +void AccumTest::accum2()
    1.43 +{
    1.44 +  vector<int> v(5);
    1.45 +  for(int i = 0; (size_t)i < v.size(); ++i)
    1.46 +    v[i] = i + 1;
    1.47 +  int prod = accumulate(v.begin(), v.end(), 1, mult);
    1.48 +  CPPUNIT_ASSERT(prod==120);
    1.49 +}
    1.50 +int AccumTest::mult(int initial_, int element_)
    1.51 +{
    1.52 +  return initial_ * element_;
    1.53 +}