diff options
Diffstat (limited to 'test/unit/adj_test.cpp')
-rw-r--r-- | test/unit/adj_test.cpp | 135 |
1 files changed, 0 insertions, 135 deletions
diff --git a/test/unit/adj_test.cpp b/test/unit/adj_test.cpp deleted file mode 100644 index 588838c..0000000 --- a/test/unit/adj_test.cpp +++ /dev/null @@ -1,135 +0,0 @@ -#include <vector> -#include <numeric> -#include <algorithm> - -#include "cppunit/cppunit_proxy.h" - -#if !defined (STLPORT) || defined(_STLP_USE_NAMESPACES) -using namespace std; -#endif - -// -// TestCase class -// -class AdjTest : public CPPUNIT_NS::TestCase -{ - CPPUNIT_TEST_SUITE(AdjTest); - CPPUNIT_TEST(adjfind0); - CPPUNIT_TEST(adjfind1); - CPPUNIT_TEST(adjfind2); - CPPUNIT_TEST(adjdiff0); - CPPUNIT_TEST(adjdiff1); - CPPUNIT_TEST(adjdiff2); - CPPUNIT_TEST_SUITE_END(); - -protected: - void adjfind0(); - void adjfind1(); - void adjfind2(); - void adjdiff0(); - void adjdiff1(); - void adjdiff2(); - static int equal_length(const char* v1_, const char* v2_); - static int mult(int a_, int b_); -}; - -CPPUNIT_TEST_SUITE_REGISTRATION(AdjTest); - -// -// tests implementation -// -void AdjTest::adjfind0() -{ - int numbers1 [5] = { 1, 2, 4, 8, 16 }; - int numbers2 [5] = { 5, 3, 2, 1, 1 }; - - int* location = adjacent_find((int*)numbers1, (int*)numbers1 + 5); - CPPUNIT_ASSERT(location == numbers1 + 5); // no adj so loc should be _last - - location = adjacent_find((int*)numbers2, (int*)numbers2 + 5); - CPPUNIT_ASSERT(location != numbers2 + 5); // adj location off should be 3 (first 1) - CPPUNIT_ASSERT((location - numbers2)==3); -} -void AdjTest::adjfind1() -{ - typedef vector<int> IntVector; - IntVector v(10); - for (int i = 0; (size_t)i < v.size(); ++i) - v[i] = i; - IntVector::iterator location; - location = adjacent_find(v.begin(), v.end()); - CPPUNIT_ASSERT(location == v.end()); - v[6] = 7; - location = adjacent_find(v.begin(), v.end()); - CPPUNIT_ASSERT(location != v.end()); -} -void AdjTest::adjfind2() -{ - typedef vector <const char*> CStrVector; - - const char* names[] = { "Brett", "Graham", "Jack", "Mike", "Todd" }; - - const int nameCount = sizeof(names)/sizeof(names[0]); - CStrVector v(nameCount); - for(int i = 0; i < nameCount; i++) - v[i] = names[i]; - CStrVector::iterator location; - location = adjacent_find(v.begin(), v.end(), equal_length); - - CPPUNIT_ASSERT(location != v.end()); -} -int AdjTest::equal_length(const char* v1_, const char* v2_) -{ - return ::strlen(v1_) == ::strlen(v2_); -} -void AdjTest::adjdiff0() -{ - int numbers[5] = { 1, 2, 4, 8, 16 }; - int difference[5]; - adjacent_difference(numbers, numbers + 5, (int*)difference); - CPPUNIT_ASSERT(difference[0]==1); - CPPUNIT_ASSERT(difference[1]==1); - CPPUNIT_ASSERT(difference[2]==2); - CPPUNIT_ASSERT(difference[3]==4); - CPPUNIT_ASSERT(difference[4]==8); -} -void AdjTest::adjdiff1() -{ - vector <int> v(10); - for(int i = 0; (size_t)i < v.size(); ++i) - v[i] = i * i; - vector<int> result(v.size()); - adjacent_difference(v.begin(), v.end(), result.begin()); - CPPUNIT_ASSERT(result[0]==0) - CPPUNIT_ASSERT(result[1]==1) - CPPUNIT_ASSERT(result[2]==3) - CPPUNIT_ASSERT(result[3]==5) - CPPUNIT_ASSERT(result[4]==7) - CPPUNIT_ASSERT(result[5]==9) - CPPUNIT_ASSERT(result[6]==11) - CPPUNIT_ASSERT(result[7]==13) - CPPUNIT_ASSERT(result[8]==15) - CPPUNIT_ASSERT(result[9]==17) -} -void AdjTest::adjdiff2() -{ - vector <int> v(10); - for (int i = 0; (size_t)i < v.size(); ++i) - v[i] = i + 1; - vector <int> result(v.size()); - adjacent_difference(v.begin(), v.end(), result.begin(), mult); - CPPUNIT_ASSERT(result[0]==1) - CPPUNIT_ASSERT(result[1]==2) - CPPUNIT_ASSERT(result[2]==6) - CPPUNIT_ASSERT(result[3]==12) - CPPUNIT_ASSERT(result[4]==20) - CPPUNIT_ASSERT(result[5]==30) - CPPUNIT_ASSERT(result[6]==42) - CPPUNIT_ASSERT(result[7]==56) - CPPUNIT_ASSERT(result[8]==72) - CPPUNIT_ASSERT(result[9]==90) -} -int AdjTest::mult(int a_, int b_) -{ - return a_ * b_; -} |