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)
8using namespace std;
9#endif
10
11//
12// TestCase class
13//
14class LogicTest : public CPPUNIT_NS::TestCase
15{
16  CPPUNIT_TEST_SUITE(LogicTest);
17  CPPUNIT_TEST(logicand);
18  CPPUNIT_TEST(logicnot);
19  CPPUNIT_TEST(logicor);
20  CPPUNIT_TEST_SUITE_END();
21
22protected:
23  void logicand();
24  void logicnot();
25  void logicor();
26};
27
28CPPUNIT_TEST_SUITE_REGISTRATION(LogicTest);
29
30//
31// tests implementation
32//
33void LogicTest::logicand()
34{
35  bool input1 [4] = { true, true, false, true };
36  bool input2 [4] = { false, true, false, false };
37
38  bool output [4];
39  transform((bool*)input1, (bool*)input1 + 4, (bool*)input2, (bool*)output, logical_and<bool>());
40
41  CPPUNIT_ASSERT(output[0]==false);
42  CPPUNIT_ASSERT(output[1]==true);
43  CPPUNIT_ASSERT(output[2]==false);
44  CPPUNIT_ASSERT(output[3]==false);
45}
46void LogicTest::logicnot()
47{
48  bool input [7] = { 1, 0, 0, 1, 1, 1, 1 };
49
50  int n = count_if(input, input + 7, logical_not<bool>());
51  CPPUNIT_ASSERT( n == 2 );
52}
53void LogicTest::logicor()
54{
55  bool input1 [4] = { true, true, false, true };
56  bool input2 [4] = { false, true, false, false };
57
58  bool output [4];
59  transform((bool*)input1, (bool*)input1 + 4, (bool*)input2, (bool*)output, logical_or<bool>());
60
61  CPPUNIT_ASSERT(output[0]==true);
62  CPPUNIT_ASSERT(output[1]==true);
63  CPPUNIT_ASSERT(output[2]==false);
64  CPPUNIT_ASSERT(output[3]==true);
65}
66