1 | /*
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2 | * stackclassunittest.cpp
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3 | *
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4 | * Created on: Oct 27, 2009
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5 | * Author: heber
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6 | */
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7 |
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8 | // include config.h
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9 | #ifdef HAVE_CONFIG_H
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10 | #include <config.h>
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11 | #endif
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12 |
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13 | using namespace std;
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14 |
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15 | #include <cppunit/CompilerOutputter.h>
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16 | #include <cppunit/extensions/TestFactoryRegistry.h>
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17 | #include <cppunit/ui/text/TestRunner.h>
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18 |
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19 | #include "stackclassunittest.hpp"
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20 | #include "Helpers/Log.hpp"
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21 |
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22 | #ifdef HAVE_TESTRUNNER
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23 | #include "UnitTestMain.hpp"
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24 | #endif /*HAVE_TESTRUNNER*/
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25 |
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26 | enum { testdimension=3 };
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27 |
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28 | /********************************************** Test classes **************************************/
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29 |
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30 | // Registers the fixture into the 'registry'
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31 | CPPUNIT_TEST_SUITE_REGISTRATION( StackClassTest );
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32 |
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33 |
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34 | void StackClassTest::setUp()
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35 | {
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36 | Stack = new StackClass<int *>(testdimension);
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37 | };
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38 |
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39 |
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40 | void StackClassTest::tearDown()
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41 | {
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42 | Stack->ClearStack();
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43 | delete(Stack);
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44 | logger::purgeInstance();
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45 | };
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46 |
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47 | /** UnitTest for StackClass<T> implementation
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48 | *
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49 | */
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50 |
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51 | void StackClassTest::TestImplementation()
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52 | {
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53 | int testfield[testdimension] = {0,1,2};
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54 | //Log() << Verbose(1) << "Testing the snake stack..." << endl;
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55 | for (int i=0;i<testdimension;i++) {
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56 | //Log() << Verbose(2) << "Filling " << i << "th element of stack." << endl;
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57 | Stack->Push(&testfield[i]);
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58 | }
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59 | //Log() << Verbose(0) << endl;
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60 | //Output(out);
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61 | CPPUNIT_ASSERT_EQUAL(true, Stack->IsFull());
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62 | CPPUNIT_ASSERT_EQUAL(false, Stack->IsEmpty());
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63 | CPPUNIT_ASSERT_EQUAL((testdimension) % (int)testdimension, Stack->ItemCount());
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64 |
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65 | CPPUNIT_ASSERT_EQUAL( true, Stack->RemoveItem(&testfield[1]) );
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66 | CPPUNIT_ASSERT_EQUAL((testdimension-1) % (int)testdimension, Stack->ItemCount());
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67 |
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68 | CPPUNIT_ASSERT_EQUAL( true, Stack->RemoveItem(&testfield[2]) );
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69 | CPPUNIT_ASSERT_EQUAL((testdimension-2) % (int)testdimension, Stack->ItemCount());
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70 |
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71 | CPPUNIT_ASSERT_EQUAL( true, Stack->RemoveItem(&testfield[0]) );
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72 | CPPUNIT_ASSERT_EQUAL((testdimension-3) % (int)testdimension, Stack->ItemCount());
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73 |
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74 | Stack->ClearStack();
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75 | CPPUNIT_ASSERT_EQUAL(false, Stack->IsFull());
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76 | CPPUNIT_ASSERT_EQUAL(true, Stack->IsEmpty());
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77 | CPPUNIT_ASSERT_EQUAL(0, Stack->ItemCount());
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78 | };
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