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Diffstat (limited to 'test/unit/rotate_test.cpp')
-rw-r--r-- | test/unit/rotate_test.cpp | 133 |
1 files changed, 0 insertions, 133 deletions
diff --git a/test/unit/rotate_test.cpp b/test/unit/rotate_test.cpp deleted file mode 100644 index 730bf28..0000000 --- a/test/unit/rotate_test.cpp +++ /dev/null @@ -1,133 +0,0 @@ -#include <numeric> -#include <vector> -#include <algorithm> - -#include "iota.h" -#include "cppunit/cppunit_proxy.h" - -#if !defined (STLPORT) || defined(_STLP_USE_NAMESPACES) -using namespace std; -#endif - -// -// TestCase class -// -class RotateTest : public CPPUNIT_NS::TestCase -{ - CPPUNIT_TEST_SUITE(RotateTest); - CPPUNIT_TEST(rotate0); - CPPUNIT_TEST(rotate1); - CPPUNIT_TEST(rotcopy0); - CPPUNIT_TEST(rotcopy1); - CPPUNIT_TEST_SUITE_END(); - -protected: - void rotate0(); - void rotate1(); - void rotcopy0(); - void rotcopy1(); -}; - -CPPUNIT_TEST_SUITE_REGISTRATION(RotateTest); - -// -// tests implementation -// -void RotateTest::rotate0() -{ - int numbers[6] = { 0, 1, 2, 3, 4, 5 }; - // 3 4 5 0 1 2 - rotate((int*)numbers, numbers + 3, numbers + 6); - CPPUNIT_ASSERT(numbers[0]==3); - CPPUNIT_ASSERT(numbers[1]==4); - CPPUNIT_ASSERT(numbers[2]==5); - CPPUNIT_ASSERT(numbers[3]==0); - CPPUNIT_ASSERT(numbers[4]==1); - CPPUNIT_ASSERT(numbers[5]==2); -} -void RotateTest::rotate1() -{ - vector <int> v1(10); - __iota(v1.begin(), v1.end(), 0); - - rotate(v1.begin(), v1.begin()+1, v1.end()); - CPPUNIT_ASSERT(v1[0]==1); - CPPUNIT_ASSERT(v1[1]==2); - CPPUNIT_ASSERT(v1[2]==3); - CPPUNIT_ASSERT(v1[3]==4); - CPPUNIT_ASSERT(v1[4]==5); - CPPUNIT_ASSERT(v1[5]==6); - CPPUNIT_ASSERT(v1[6]==7); - CPPUNIT_ASSERT(v1[7]==8); - CPPUNIT_ASSERT(v1[8]==9); - CPPUNIT_ASSERT(v1[9]==0); - - rotate(v1.begin(), v1.begin()+2, v1.end()); - CPPUNIT_ASSERT(v1[0]==3); - CPPUNIT_ASSERT(v1[1]==4); - CPPUNIT_ASSERT(v1[2]==5); - CPPUNIT_ASSERT(v1[3]==6); - CPPUNIT_ASSERT(v1[4]==7); - CPPUNIT_ASSERT(v1[5]==8); - CPPUNIT_ASSERT(v1[6]==9); - CPPUNIT_ASSERT(v1[7]==0); - CPPUNIT_ASSERT(v1[8]==1); - CPPUNIT_ASSERT(v1[9]==2); - - rotate(v1.begin(), v1.begin()+7, v1.end()); - CPPUNIT_ASSERT(v1[0]==0); - CPPUNIT_ASSERT(v1[1]==1); - CPPUNIT_ASSERT(v1[2]==2); - CPPUNIT_ASSERT(v1[3]==3); - CPPUNIT_ASSERT(v1[4]==4); - CPPUNIT_ASSERT(v1[5]==5); - CPPUNIT_ASSERT(v1[6]==6); - CPPUNIT_ASSERT(v1[7]==7); - CPPUNIT_ASSERT(v1[8]==8); - CPPUNIT_ASSERT(v1[9]==9); - -} -void RotateTest::rotcopy0() -{ - int numbers[6] = { 0, 1, 2, 3, 4, 5 }; - - int result[6]; - rotate_copy((int*)numbers, (int*)numbers + 3, (int*)numbers + 6, (int*)result); - // 3 4 5 0 1 2 - CPPUNIT_ASSERT(result[0]==3); - CPPUNIT_ASSERT(result[1]==4); - CPPUNIT_ASSERT(result[2]==5); - CPPUNIT_ASSERT(result[3]==0); - CPPUNIT_ASSERT(result[4]==1); - CPPUNIT_ASSERT(result[5]==2); -} -void RotateTest::rotcopy1() -{ - vector <int> v1(10); - __iota(v1.begin(), v1.end(), 0); - vector <int> v2(v1.size()); - - rotate_copy(v1.begin(), v1.begin()+1, v1.end(), v2.begin()); - CPPUNIT_ASSERT(v2[0]==1); - CPPUNIT_ASSERT(v2[1]==2); - CPPUNIT_ASSERT(v2[2]==3); - CPPUNIT_ASSERT(v2[3]==4); - CPPUNIT_ASSERT(v2[4]==5); - CPPUNIT_ASSERT(v2[5]==6); - CPPUNIT_ASSERT(v2[6]==7); - CPPUNIT_ASSERT(v2[7]==8); - CPPUNIT_ASSERT(v2[8]==9); - CPPUNIT_ASSERT(v2[9]==0); - - rotate_copy(v1.begin(), v1.begin()+3, v1.end(), v2.begin()); - CPPUNIT_ASSERT(v2[0]==3); - CPPUNIT_ASSERT(v2[1]==4); - CPPUNIT_ASSERT(v2[2]==5); - CPPUNIT_ASSERT(v2[3]==6); - CPPUNIT_ASSERT(v2[4]==7); - CPPUNIT_ASSERT(v2[5]==8); - CPPUNIT_ASSERT(v2[6]==9); - CPPUNIT_ASSERT(v2[7]==0); - CPPUNIT_ASSERT(v2[8]==1); - CPPUNIT_ASSERT(v2[9]==2); -} |