1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/ossrv/genericopenlibs/cppstdlib/stl/test/unit/ptr2_test.cpp	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,84 @@
     1.4 +#include <vector>
     1.5 +#include <algorithm>
     1.6 +#include <functional>
     1.7 +
     1.8 +#include "cppunit/cppunit_proxy.h"
     1.9 +
    1.10 +#if !defined (STLPORT) || defined(_STLP_USE_NAMESPACES)
    1.11 +using namespace std;
    1.12 +#endif
    1.13 +
    1.14 +//
    1.15 +// TestCase class
    1.16 +//
    1.17 +class Ptr2Test : public CPPUNIT_NS::TestCase
    1.18 +{
    1.19 +  CPPUNIT_TEST_SUITE(Ptr2Test);
    1.20 +  CPPUNIT_TEST(ptrbin1);
    1.21 +  CPPUNIT_TEST(ptrbin2);
    1.22 +  CPPUNIT_TEST(ptrun1);
    1.23 +  CPPUNIT_TEST(ptrun2);
    1.24 +  CPPUNIT_TEST_SUITE_END();
    1.25 +
    1.26 +protected:
    1.27 +  void ptrbin1();
    1.28 +  void ptrbin2();
    1.29 +  void ptrun1();
    1.30 +  void ptrun2();
    1.31 +};
    1.32 +
    1.33 +CPPUNIT_TEST_SUITE_REGISTRATION(Ptr2Test);
    1.34 +
    1.35 +//
    1.36 +// tests implementation
    1.37 +//
    1.38 +static int sum(int x_, int y_)
    1.39 +{
    1.40 +  return x_ + y_;
    1.41 +}
    1.42 +bool even(int n_)
    1.43 +{
    1.44 +  return(n_ % 2) == 0;
    1.45 +}
    1.46 +void Ptr2Test::ptrbin1()
    1.47 +{
    1.48 +  int input1 [4] = { 7, 2, 3, 5 };
    1.49 +  int input2 [4] = { 1, 5, 5, 8 };
    1.50 +
    1.51 +  int output [4];
    1.52 +  transform((int*)input1, (int*)input1 + 4, (int*)input2, (int*)output, pointer_to_binary_function<int, int, int>(sum));
    1.53 +
    1.54 +  CPPUNIT_ASSERT(output[0]==8);
    1.55 +  CPPUNIT_ASSERT(output[1]==7);
    1.56 +  CPPUNIT_ASSERT(output[2]==8);
    1.57 +  CPPUNIT_ASSERT(output[3]==13);
    1.58 +}
    1.59 +void Ptr2Test::ptrbin2()
    1.60 +{
    1.61 +  int input1 [4] = { 7, 2, 3, 5 };
    1.62 +  int input2 [4] = { 1, 5, 5, 8 };
    1.63 +
    1.64 +  int output [4];
    1.65 +  transform((int*)input1, (int*)input1 + 4, (int*)input2, (int*)output, ptr_fun(sum));
    1.66 +
    1.67 +  CPPUNIT_ASSERT(output[0]==8);
    1.68 +  CPPUNIT_ASSERT(output[1]==7);
    1.69 +  CPPUNIT_ASSERT(output[2]==8);
    1.70 +  CPPUNIT_ASSERT(output[3]==13);
    1.71 +}
    1.72 +void Ptr2Test::ptrun1()
    1.73 +{
    1.74 +  int array [3] = { 1, 2, 3 };
    1.75 +
    1.76 +  int* p = find_if((int*)array, (int*)array + 3, pointer_to_unary_function<int, bool>(even));
    1.77 +  CPPUNIT_ASSERT(p != array+3);
    1.78 +  CPPUNIT_ASSERT(*p==2);
    1.79 +}
    1.80 +void Ptr2Test::ptrun2()
    1.81 +{
    1.82 +  int array [3] = { 1, 2, 3 };
    1.83 +
    1.84 +  int* p = find_if((int*)array, (int*)array + 3, ptr_fun(even));
    1.85 +  CPPUNIT_ASSERT(p != array+3);
    1.86 +  CPPUNIT_ASSERT(*p==2);
    1.87 +}