lib/3rdparty/stlport/test/unit/neq_test.cpp

   1 #include <vector>
   2 #include <algorithm>
   3 #include <functional>
   4
   5 #include "cppunit/cppunit_proxy.h"
   6
   7 #if !defined (STLPORT) || defined(_STLP_USE_NAMESPACES)
   8 using namespace std;
   9 #endif
  10
  11 //
  12 // TestCase class
  13 //
  14 class NeqTest : public CPPUNIT_NS::TestCase
  15 {
  16   CPPUNIT_TEST_SUITE(NeqTest);
  17   CPPUNIT_TEST(negate0);
  18   CPPUNIT_TEST(nequal0);
  19   CPPUNIT_TEST_SUITE_END();
  20
  21 protected:
  22   void negate0();
  23   void nequal0();
  24 };
  25
  26 CPPUNIT_TEST_SUITE_REGISTRATION(NeqTest);
  27
  28 //
  29 // tests implementation
  30 //
  31 void NeqTest::negate0()
  32 {
  33   int input [3] = { 1, 2, 3 };
  34
  35   int output[3];
  36   transform((int*)input, (int*)input + 3, (int*)output, negate<int>());
  37
  38   CPPUNIT_ASSERT(output[0]==-1);
  39   CPPUNIT_ASSERT(output[1]==-2);
  40   CPPUNIT_ASSERT(output[2]==-3);
  41 }
  42 void NeqTest::nequal0()
  43 {
  44   int input1 [4] = { 1, 7, 2, 2 };
  45   int input2 [4] = { 1, 6, 2, 3 };
  46
  47   int output [4];
  48   transform((int*)input1, (int*)input1 + 4, (int*)input2, (int*)output, not_equal_to<int>());
  49
  50   CPPUNIT_ASSERT(output[0]==0);
  51   CPPUNIT_ASSERT(output[1]==1);
  52   CPPUNIT_ASSERT(output[2]==0);
  53   CPPUNIT_ASSERT(output[3]==1);
  54 }