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#include "UniversalIntegerTest.hh"
#include "tyvis/UniversalInteger.hh"
#include "tyvis/EnumerationType.hh"
#include <warped/SerializedInstance.h>
#include <clutils/StringUtilities.h>
int
UniversalIntegerTest::getDefaultValue(){
static int defaultValue = 3;
return defaultValue;
}
void
UniversalIntegerTest::setUp(){
toTest = new UniversalInteger( getDefaultValue() );
}
void
UniversalIntegerTest::tearDown(){
delete toTest;
}
void
UniversalIntegerTest::testGetUniversalKind(){
CPPUNIT_ASSERT( toTest->getUniversalKind() == VHDLData::UNIVERSAL_INTEGER );
}
void
UniversalIntegerTest::testGetLength(){
CPPUNIT_ASSERT( toTest->length() == 1 );
}
void
UniversalIntegerTest::testPrint(){
ostringstream printStream;
toTest->print( printStream );
CPPUNIT_ASSERT( printStream.str() == intToString( getDefaultValue() ));
}
void
UniversalIntegerTest::testEqual(){
UniversalInteger a(10);
UniversalInteger b(10);
CPPUNIT_ASSERT( a == b );
CPPUNIT_ASSERT( a.vhdlEqual(b) == EnumerationType::getEnumerationTrue() );
}
void
UniversalIntegerTest::testNotEqual(){
UniversalInteger a(10);
UniversalInteger b(11);
CPPUNIT_ASSERT( a != b );
}
void
UniversalIntegerTest::testGreater(){
UniversalInteger a(10);
UniversalInteger b(11);
CPPUNIT_ASSERT( b > a );
}
void
UniversalIntegerTest::testGreaterEqual(){
UniversalInteger a(10);
UniversalInteger b(11);
UniversalInteger c(11);
CPPUNIT_ASSERT( b >= a );
CPPUNIT_ASSERT( b >= c );
}
void
UniversalIntegerTest::testLess(){
UniversalInteger a(10);
UniversalInteger b(11);
CPPUNIT_ASSERT( a < b );
}
void
UniversalIntegerTest::testLessEqual(){
UniversalInteger a(10);
UniversalInteger b(11);
UniversalInteger c(11);
CPPUNIT_ASSERT( a <= c );
CPPUNIT_ASSERT( b <= c );
}
void
UniversalIntegerTest::testPlus(){
const UniversalInteger minusTwo( -2 );
const UniversalInteger zero(0);
const UniversalInteger two(2);
const UniversalInteger four(4);
CPPUNIT_ASSERT( two.vhdlPlus(two) == four );
CPPUNIT_ASSERT( two.vhdlPlus(minusTwo) == zero );
CPPUNIT_ASSERT( four.vhdlPlus(minusTwo) == two );
}
void
UniversalIntegerTest::testMinus(){
const UniversalInteger minusTwo(-2);
const UniversalInteger zero(0);
const UniversalInteger two(2);
const UniversalInteger four(4);
const UniversalInteger six(6);
CPPUNIT_ASSERT( two.vhdlMinus(two) == zero );
CPPUNIT_ASSERT( two.vhdlMinus(minusTwo) == four );
CPPUNIT_ASSERT( four.vhdlMinus(minusTwo) == six );
CPPUNIT_ASSERT( four.vhdlMinus(two) == two );
}
void
UniversalIntegerTest::testMultiply(){
const UniversalInteger minusTwo(-2);
const UniversalInteger zero(0);
const UniversalInteger two(2);
const UniversalInteger four(4);
const UniversalInteger six(6);
CPPUNIT_ASSERT( two.vhdlMultiply( two ) == four );
CPPUNIT_ASSERT( minusTwo.vhdlMultiply( minusTwo ) == four );
CPPUNIT_ASSERT( two.vhdlMultiply( minusTwo ) == UniversalInteger( -4 ) );
CPPUNIT_ASSERT( zero.vhdlMultiply( minusTwo ) == zero );
}
void
UniversalIntegerTest::testDivide(){
const UniversalInteger minusTwo(-2);
const UniversalInteger zero(0);
const UniversalInteger one(1);
const UniversalInteger two(2);
const UniversalInteger four(4);
CPPUNIT_ASSERT( four.vhdlDivide( one ) == four );
CPPUNIT_ASSERT( four.vhdlDivide( one ) == UniversalInteger( 4 ) );
CPPUNIT_ASSERT( four.vhdlDivide( two ) == two );
CPPUNIT_ASSERT( four.vhdlDivide( four ) == one );
CPPUNIT_ASSERT( zero.vhdlDivide( four ) == zero );
}
void
UniversalIntegerTest::testClone(){
UniversalInteger *cloned = dynamic_cast<UniversalInteger *>(toTest->clone());
CPPUNIT_ASSERT( cloned != 0 );
CPPUNIT_ASSERT( cloned != toTest );
CPPUNIT_ASSERT( *cloned == *toTest );
delete cloned;
}
void
UniversalIntegerTest::testSerialization(){
SerializedInstance *serialized = static_cast<Serializable *>(toTest)->serialize();
CPPUNIT_ASSERT( serialized->getDataType() == toTest->getDataType() );
UniversalInteger *deserialized = dynamic_cast<UniversalInteger *>( serialized->deserialize() );
CPPUNIT_ASSERT( deserialized != 0 );
CPPUNIT_ASSERT( deserialized != toTest );
CPPUNIT_ASSERT( *deserialized == *toTest );
delete deserialized;
}
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