author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Tue, 02 Feb 2010 02:01:42 +0200 | |
changeset 0 | e4d67989cc36 |
child 18 | 47c74d1534e1 |
permissions | -rw-r--r-- |
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// STLport regression testsuite component. |
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// To compile as a separate example, please #define MAIN. |
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#include <vector> |
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#include <numeric> |
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#include <iterator> |
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#include <iostream> |
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#ifdef MAIN |
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#define adjdiff1_test main |
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#endif |
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#if !defined (STLPORT) || defined(__STL_USE_NAMESPACES) |
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using namespace std; |
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#endif |
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int adjdiff1_test(int, char**) |
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{ |
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cout<<"Results of adjdiff1_test:"<<endl; |
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//declaring the resultant values in an array for comparison |
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int compare_v[10] = {0, 1, 4, 9, 16, 25, 36, 49, 64, 81}; |
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int compare_res[10] = {0, 1, 3, 5, 7, 9, 11, 13, 15, 17}; |
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int failures = 0; |
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vector <int> v(10); |
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for(int i = 0; i < v.size(); i++) |
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v[i] = i * i; |
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vector <int> result(v.size()); |
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adjacent_difference(v.begin(), v.end(), result.begin()); |
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ostream_iterator<int> iter(cout, " "); |
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// vector<int>::iterator iter; |
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copy(v.begin(), v.end(), iter); |
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cout << endl; |
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copy(result.begin(), result.end(), iter); |
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cout << endl; |
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//compare the results |
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
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for(int i = 0; i < result.size(); i++) |
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{ |
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if(result[i] != compare_res[i]) |
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failures++; |
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} |
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for(int j = 0; j < v.size(); j++) |
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{ |
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if(v[j] != compare_v[j]) |
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failures++; |
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} |
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if (!failures) |
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return 0; |
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else |
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return 1; |
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} |