source: src/unittests/CacheableTest.cpp@ 77374e

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Last change on this file since 77374e was f8e486, checked in by Tillmann Crueger <crueger@…>, 15 years ago

Repaired compilation with -DNO_CACHING option
  • Property mode set to 100644
File size: 1.8 KB
Line 
1/*
2 * CacheableTest.cpp
3 *
4 * Created on: Feb 2, 2010
5 * Author: crueger
6 */
7
8#include "CacheableTest.hpp"
9
10#include <cppunit/CompilerOutputter.h>
11#include <cppunit/extensions/TestFactoryRegistry.h>
12#include <cppunit/ui/text/TestRunner.h>
13
14#include <boost/bind.hpp>
15
16#include "Patterns/Cacheable.hpp"
17
18#ifdef HAVE_TESTRUNNER
19#include "UnitTestMain.hpp"
20#endif /*HAVE_TESTRUNNER*/
21
22/********************************************** Test classes **************************************/
23
24// Registers the fixture into the 'registry'
25CPPUNIT_TEST_SUITE_REGISTRATION( CacheableTest );
26
27class threeNumbers : public Observable {
28public:
29 int x;
30 int y;
31 int z;
32 Cacheable<int> sum;
33 bool hasRecalced;
34
35 void setX(int _x){
36 OBSERVE;
37 x = _x;
38 }
39
40 void setY
41 (int _y){
42 OBSERVE;
43 y = _y;
44 }
45
46 void setZ(int _z){
47 OBSERVE;
48 z = _z;
49 }
50
51 int calcSum(){
52 hasRecalced = true;
53 return x+y+z;
54 }
55
56 threeNumbers(int _x,int _y, int _z) :
57 Observable("threeNumbers"),
58 x(_x),y(_y),z(_z),
59 sum(this,boost::bind(&threeNumbers::calcSum,this),"sum"),
60 hasRecalced(false)
61 {}
62};
63
64
65
66
67void CacheableTest::setUp(){
68 numbers = new threeNumbers(1,2,3);
69}
70
71void CacheableTest::tearDown(){
72 delete numbers;
73}
74
75void CacheableTest::doesRecalcTest()
76{
77 CPPUNIT_ASSERT_EQUAL( 6, *(numbers->sum));
78 CPPUNIT_ASSERT_EQUAL( true, numbers->hasRecalced);
79 numbers->hasRecalced=false;
80 numbers->setX(4);
81 CPPUNIT_ASSERT_EQUAL( false, numbers->hasRecalced);
82 CPPUNIT_ASSERT_EQUAL( 9, *(numbers->sum));
83 CPPUNIT_ASSERT_EQUAL( true, numbers->hasRecalced);
84 numbers->hasRecalced=false;
85 CPPUNIT_ASSERT_EQUAL( 9, *(numbers->sum));
86#ifndef NO_CACHING
87 CPPUNIT_ASSERT_EQUAL( false, numbers->hasRecalced);
88#else
89 CPPUNIT_ASSERT_EQUAL( true, numbers->hasRecalced);
90#endif
91}
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