1 #include <cstring>
2 #include <vector>
3 #include <algorithm>
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 IncludesTest : public CPPUNIT_NS::TestCase
15 {
16 CPPUNIT_TEST_SUITE(IncludesTest);
17 CPPUNIT_TEST(incl0);
18 CPPUNIT_TEST(incl1);
19 CPPUNIT_TEST(incl2);
20 CPPUNIT_TEST_SUITE_END();
21
22 protected:
23 void incl0();
24 void incl1();
25 void incl2();
26
compare_strings(const char * s1_,const char * s2_)27 static bool compare_strings(const char* s1_, const char* s2_)
28 {
29 return strcmp(s1_, s2_) < 0 ? 1 : 0;
30 }
31 };
32
33 CPPUNIT_TEST_SUITE_REGISTRATION(IncludesTest);
34
35 //
36 // tests implementation
37 //
incl0()38 void IncludesTest::incl0()
39 {
40 int numbers1[5] = { 1, 2, 3, 4, 5 };
41 //int numbers2[5] = { 1, 2, 4, 8, 16 };
42 int numbers3[2] = { 4, 8 };
43 bool r1=includes(numbers1, numbers1 + 5, numbers3, numbers3 + 2);
44 CPPUNIT_ASSERT(!r1);
45 }
incl1()46 void IncludesTest::incl1()
47 {
48 vector<int> v1(10);
49 vector<int> v2(3);
50 int i;
51 for (i = 0; (size_t)i < v1.size(); ++i) {
52 v1[i] = i;
53 }
54
55 bool r1=includes(v1.begin(), v1.end(), v2.begin(), v2.end());
56 CPPUNIT_ASSERT(!r1);
57
58 for (i = 0; (size_t)i < v2.size(); ++i)
59 v2[i] = i + 3;
60
61 bool r2=includes(v1.begin(), v1.end(), v2.begin(), v2.end());
62 CPPUNIT_ASSERT(r2);
63 }
incl2()64 void IncludesTest::incl2()
65 {
66 char const* names[] = { "Todd", "Mike", "Graham", "Jack", "Brett"};
67
68 const unsigned nameSize = sizeof(names)/sizeof(names[0]);
69 vector <char const*> v1(nameSize);
70 for (int i = 0; (size_t)i < v1.size(); ++i) {
71 v1[i] = names[i];
72 }
73 vector <char const*> v2(2);
74
75 v2[0] = "foo";
76 v2[1] = "bar";
77 sort(v1.begin(), v1.end(), compare_strings);
78 sort(v2.begin(), v2.end(), compare_strings);
79
80 bool r1 = includes(v1.begin(), v1.end(), v2.begin(), v2.end(), compare_strings);
81 CPPUNIT_ASSERT(!r1);
82
83 v2[0] = "Brett";
84 v2[1] = "Todd";
85 bool r2 = includes(v1.begin(), v1.end(), v2.begin(), v2.end(), compare_strings);
86 CPPUNIT_ASSERT(r2);
87 }
88