author | hgs |
Tue, 20 Jul 2010 16:35:53 +0530 | |
changeset 44 | 97b0fb8a2cc2 |
parent 18 | 47c74d1534e1 |
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/* |
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: |
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* |
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*/ |
0
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#include <vector> |
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#include <numeric> |
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|
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#include "cppunit/cppunit_proxy.h" |
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#if !defined (STLPORT) || defined (_STLP_USE_NAMESPACES) |
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using namespace std; |
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#endif |
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// |
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// TestCase class |
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// |
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class AccumTest : public CPPUNIT_NS::TestCase |
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{ |
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CPPUNIT_TEST_SUITE(AccumTest); |
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CPPUNIT_TEST(accum1); |
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CPPUNIT_TEST(accum2); |
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CPPUNIT_TEST_SUITE_END(); |
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|
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protected: |
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void accum1(); |
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void accum2(); |
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static int mult(int initial_, int element_); |
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}; |
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CPPUNIT_TEST_SUITE_REGISTRATION(AccumTest); |
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// |
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// tests implementation |
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// |
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void AccumTest::accum1() |
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{ |
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vector<int> v(5); |
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for(int i = 0; (size_t)i < v.size(); ++i) |
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v[i] = i + 1; |
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int sum = accumulate(v.begin(), v.end(), 0); |
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CPPUNIT_ASSERT(sum==15); |
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} |
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void AccumTest::accum2() |
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{ |
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vector<int> v(5); |
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for(int i = 0; (size_t)i < v.size(); ++i) |
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v[i] = i + 1; |
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int prod = accumulate(v.begin(), v.end(), 1, mult); |
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CPPUNIT_ASSERT(prod==120); |
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} |
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int AccumTest::mult(int initial_, int element_) |
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{ |
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return initial_ * element_; |
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} |