void testMemberRetrieval()
{
CompoundDataPtr c = new CompoundData();
c->writable()["floatElement"] = new FloatData( 42.0f );
c->writable()["stringElement"] = new StringData( "cake" );
try
{
FloatData *f = c->member<FloatData>( "floatElement", false );
BOOST_CHECK( f );
BOOST_CHECK( f->staticTypeId() == FloatData::staticTypeId() );
IntData *i = c->member<IntData>( "floatElement", false );
BOOST_CHECK( !i );
StringData *s = c->member<StringData>( "iAmMissing", false );
BOOST_CHECK( !s );
}
catch ( std::exception &e )
{
BOOST_WARN( !e.what() );
BOOST_CHECK( !"Exception thrown during member retrieval with exceptions disabled." );
}
try
{
FloatData *f = c->member<FloatData>( "floatElement", true );
BOOST_REQUIRE( f );
BOOST_CHECK( f->staticTypeId() == FloatData::staticTypeId() );
StringData *s = c->member<StringData>( "stringElement", true );
BOOST_REQUIRE( s );
BOOST_CHECK( s->staticTypeId() == StringData::staticTypeId() );
}
catch ( std::exception &e )
{
BOOST_WARN( !e.what() );
BOOST_CHECK( !"Exception thrown during member retrieval." );
}
try
{
IntData *i = c->member<IntData>( "floatElement", true );
BOOST_CHECK( !"Exception not thrown during invalid member retrieval." );
BOOST_CHECK( !i );
}
catch ( IECore::Exception &e )
{
}
catch( ... )
{
BOOST_CHECK( !"Incorrect exception type thrown during invalid member retrieval." );
}
try
{
StringData *s = c->member<StringData>( "iAmMissing", true, false );
BOOST_CHECK( !"Exception not thrown during missing member retrieval." );
BOOST_CHECK( !s );
}
catch ( IECore::Exception &e )
{
}
catch( ... )
{
BOOST_CHECK( !"Incorrect exception type thrown during invalid member retrieval." );
}
try
{
StringData *s = c->member<StringData>( "iAmMissing", true, true );
BOOST_REQUIRE( s );
BOOST_CHECK( s->staticTypeId() == StringData::staticTypeId() );
FloatData *f = c->member<CompoundData>( "newParent", true, true )->member<FloatData>( "newChild", true, true );
BOOST_REQUIRE( f );
BOOST_CHECK( f->staticTypeId() == FloatData::staticTypeId() );
}
catch ( std::exception &e )
{
BOOST_CHECK( !"Exception thrown during creation of member." );
}
}
