sv.put( ValueFactoryTest1._mf_a, new S1( 21, 22, 23 ) );
sv.put( ValueFactoryTest1._mf_b, new S1( 31, 32, 33 ) );
sv.put( ValueFactoryTest1._mf_c, E1.A );
S2 s = (S2) vf.importCustomValue( sv );
assertEquals( 21, s.a.x );
assertEquals( 22, s.a.y );
assertEquals( 23, s.a.z );
assertEquals( 31, s.b.x );
assertEquals( 32, s.b.y );