diff -r 000000000000 -r e4d67989cc36 genericopenlibs/cppstdlib/stl/test/unit/bound_test.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/genericopenlibs/cppstdlib/stl/test/unit/bound_test.cpp Tue Feb 02 02:01:42 2010 +0200 @@ -0,0 +1,80 @@ +#include +#include + +#include "cppunit/cppunit_proxy.h" + +#if !defined (STLPORT) || defined(_STLP_USE_NAMESPACES) +using namespace std; +#endif + +// +// TestCase class +// +class BoundTest : public CPPUNIT_NS::TestCase +{ + CPPUNIT_TEST_SUITE(BoundTest); + CPPUNIT_TEST(lwrbnd1); + CPPUNIT_TEST(lwrbnd2); + CPPUNIT_TEST(uprbnd1); + CPPUNIT_TEST(uprbnd2); + CPPUNIT_TEST_SUITE_END(); + +protected: + void lwrbnd1(); + void lwrbnd2(); + void uprbnd1(); + void uprbnd2(); + + static bool char_str_less(const char* a_, const char* b_) + { + return strcmp(a_, b_) < 0 ? 1 : 0; + } +}; + +CPPUNIT_TEST_SUITE_REGISTRATION(BoundTest); + +// +// tests implementation +// +void BoundTest::uprbnd1() +{ + int arr[20]; + for(int i = 0; i < 20; i++) + { + arr[i] = i/4; + } + int location = upper_bound((int*)arr, (int*)arr + 20, 3) - arr; + CPPUNIT_ASSERT(location==16); +} + +void BoundTest::uprbnd2() +{ + char const* str [] = { "a", "a", "b", "b", "q", "w", "z" }; + + const unsigned strCt = sizeof(str)/sizeof(str[0]); + + int location = (upper_bound((char const**)str, (char const**)str + strCt, (const char *)"d", char_str_less) - str); + CPPUNIT_ASSERT(location==4); +} +void BoundTest::lwrbnd1() +{ + vector v1(20); + for (int i = 0; (size_t)i < v1.size(); ++i) + { + v1[i] = i/4; + } + // 0 0 0 0 1 1 1 1 2 2 2 2 3 3 3 3 4 4 4 4 + vector::iterator location = lower_bound(v1.begin(), v1.end(), 3); + + CPPUNIT_ASSERT((location - v1.begin())==12); +} + +void BoundTest::lwrbnd2() +{ + char const* str [] = { "a", "a", "b", "b", "q", "w", "z" }; + + const unsigned strCt = sizeof(str)/sizeof(str[0]); + char const** location = lower_bound((char const**)str, (char const**)str + strCt, (const char *)"d", char_str_less); + + CPPUNIT_ASSERT((location - str) == 4); +}