| 
            Last change
 on this file since 3681dd was             454bc54, checked in by Frederik Heber <heber@…>, 10 years ago           | 
        
        
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Added new pattern ObservedValue, contrary to Cacheable. 
 
- essentially updates immediately and caches a value for off-line use, safe-
guard with mutexes.
 - added unit test for ObservedValue.
 - factored threeNumbers stub out of CacheableUnitTest, also used the stub in
ObservedValueUnitTest.
 - we may now signOn() to Notification with a priority.
 - Cacheable can also update now via notification channels not just for global
updates.
 - Observable can now also instantiate the channels directly if given a list.
This was necessary as Cacheable or ObservedValue are instantiated in the
constructor, too, and if listening to channels, these must already be
present.
 - FIX: Channels::addChannels() used NDEBUG wrong way round.
 - ObservedValue::get() returns reference.
  
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100644
               
             
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            File size:
            657 bytes
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| 1 | /*
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| 2 |  * CacheableUnitTest.hpp
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| 3 |  *
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| 4 |  *  Created on: Feb 2, 2010
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| 5 |  *      Author: crueger
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| 6 |  */
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| 7 | 
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| 8 | #ifndef CACHEABLEUNITTEST_HPP_
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| 9 | #define CACHEABLEUNITTEST_HPP_
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| 10 | 
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| 11 | // include config.h
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| 12 | #ifdef HAVE_CONFIG_H
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| 13 | #include <config.h>
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| 14 | #endif
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| 15 | 
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| 16 | #include <cppunit/extensions/HelperMacros.h>
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| 17 | 
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| 18 | 
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| 19 | // stub classes
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| 20 | class Cacheable_threeNumbers;
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| 21 | 
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| 22 | class CacheableTest :  public CppUnit::TestFixture
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| 23 | {
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| 24 |   CPPUNIT_TEST_SUITE( CacheableTest );
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| 25 |   CPPUNIT_TEST ( doesRecalcTest );
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| 26 |   CPPUNIT_TEST_SUITE_END();
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| 27 | 
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| 28 | public:
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| 29 |   void setUp();
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| 30 |   void tearDown();
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| 31 | 
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| 32 |   void doesRecalcTest();
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| 33 |   Cacheable_threeNumbers *numbers;
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| 34 |   Cacheable_threeNumbers *YChange_numbers;
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| 35 | };
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| 36 | 
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| 37 | #endif /* CACHEABLEUNITTEST_HPP_ */
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