1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/ossrv/genericopenlibs/cppstdlib/stl/test/unit/bind_test.cpp	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,121 @@
     1.4 +#include <algorithm>
     1.5 +#include <functional>
     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 BindTest : public CPPUNIT_NS::TestCase
    1.17 +{
    1.18 +  CPPUNIT_TEST_SUITE(BindTest);
    1.19 +  CPPUNIT_TEST(bind1st1);
    1.20 +  CPPUNIT_TEST(bind2nd1);
    1.21 +  CPPUNIT_TEST(bind2nd2);
    1.22 +#if !defined (STLPORT) || \
    1.23 +    defined (_STLP_NO_EXTENSIONS) || !defined (_STLP_CLASS_PARTIAL_SPECIALIZATION)
    1.24 +  CPPUNIT_IGNORE;
    1.25 +#endif
    1.26 +  CPPUNIT_TEST(bind2nd3);
    1.27 +  CPPUNIT_TEST(bind_memfn);
    1.28 +  CPPUNIT_TEST_SUITE_END();
    1.29 +
    1.30 +protected:
    1.31 +  void bind1st1();
    1.32 +  void bind2nd1();
    1.33 +  void bind2nd2();
    1.34 +  void bind2nd3();
    1.35 +  void bind_memfn();
    1.36 +};
    1.37 +
    1.38 +CPPUNIT_TEST_SUITE_REGISTRATION(BindTest);
    1.39 +
    1.40 +//
    1.41 +// tests implementation
    1.42 +//
    1.43 +void BindTest::bind1st1()
    1.44 +{
    1.45 +  int array [3] = { 1, 2, 3 };
    1.46 +  int* p = remove_if((int*)array, (int*)array + 3, bind1st(less<int>(), 2));
    1.47 +
    1.48 +  CPPUNIT_ASSERT(p==&array[2]);
    1.49 +  CPPUNIT_ASSERT(array[0]==1);
    1.50 +  CPPUNIT_ASSERT(array[1]==2);
    1.51 +}
    1.52 +void BindTest::bind2nd1()
    1.53 +{
    1.54 +  int array [3] = { 1, 2, 3 };
    1.55 +  replace_if(array, array + 3, binder2nd<greater<int> >(greater<int>(), 2), 4);
    1.56 +
    1.57 +  CPPUNIT_ASSERT(array[0]==1);
    1.58 +  CPPUNIT_ASSERT(array[1]==2);
    1.59 +  CPPUNIT_ASSERT(array[2]==4);
    1.60 +}
    1.61 +void BindTest::bind2nd2()
    1.62 +{
    1.63 +  int array [3] = { 1, 2, 3 };
    1.64 +  replace_if(array, array + 3, bind2nd(greater<int>(), 2), 4);
    1.65 +  CPPUNIT_ASSERT(array[0]==1);
    1.66 +  CPPUNIT_ASSERT(array[1]==2);
    1.67 +  CPPUNIT_ASSERT(array[2]==4);
    1.68 +}
    1.69 +
    1.70 +int test_func1 (const int &param1, const int &param2) {
    1.71 +  return param1 + param2;
    1.72 +}
    1.73 +
    1.74 +int test_func2 (int &param1, int param2) {
    1.75 +  param1 += param2;
    1.76 +  return param1 + param2;
    1.77 +}
    1.78 +
    1.79 +void BindTest::bind2nd3()
    1.80 +{
    1.81 +#if defined (STLPORT) && \
    1.82 +    !defined (_STLP_NO_EXTENSIONS) && defined (_STLP_CLASS_PARTIAL_SPECIALIZATION)
    1.83 +  int array[3] = { 1, 2, 3 };
    1.84 +  transform(array, array + 3, array, bind2nd(ptr_fun(test_func1), 1));
    1.85 +  transform(array, array + 3, array, bind1st(ptr_fun(test_func1), -1));
    1.86 +  CPPUNIT_ASSERT(array[0] == 1);
    1.87 +  CPPUNIT_ASSERT(array[1] == 2);
    1.88 +  CPPUNIT_ASSERT(array[2] == 3);
    1.89 +
    1.90 +  transform(array, array + 3, array, bind2nd(ptr_fun(test_func2), 10));
    1.91 +  CPPUNIT_ASSERT(array[0] == 21);
    1.92 +  CPPUNIT_ASSERT(array[1] == 22);
    1.93 +  CPPUNIT_ASSERT(array[2] == 23);
    1.94 +#endif
    1.95 +}
    1.96 +
    1.97 +class A
    1.98 +{
    1.99 +  public:
   1.100 +    A() :
   1.101 +        m_n( 0 )
   1.102 +      {}
   1.103 +
   1.104 +    void f( int n ) const
   1.105 +      { m_n = n; }
   1.106 +
   1.107 +    int v() const
   1.108 +      { return m_n; }
   1.109 +
   1.110 +  private:
   1.111 +    mutable int m_n;
   1.112 +};
   1.113 +
   1.114 +void BindTest::bind_memfn()
   1.115 +{
   1.116 +#if defined (STLPORT) && \
   1.117 +    !defined (_STLP_NO_EXTENSIONS) && defined (_STLP_CLASS_PARTIAL_SPECIALIZATION)
   1.118 +  A array[3];
   1.119 +
   1.120 +  for_each( array, array + 3, bind2nd( mem_fun_ref(&A::f), 12 ) );
   1.121 +
   1.122 +  CPPUNIT_CHECK( array[0].v() == 12 );
   1.123 +#endif
   1.124 +}