unit test fixed (model doesnt allow reaction with duplicated ids)

converter/src/test/java/lcsb/mapviewer/converter/ComplexZipConverterTest.java

@@ -92,17 +92,17 @@ public class ComplexZipConverterTest {
 			ca4.setName("s3");
 			result.addElement(ca4);
 
-			Reaction r1 = new TransportReaction();
+			Reaction r1 = new TransportReaction("re1");
 			r1.addReactant(new Reactant(sa5));
 			r1.addProduct(new Product(sa7));
 			result.addReaction(r1);
 
-			Reaction r2 = new TransportReaction();
+			Reaction r2 = new TransportReaction("re2");
 			r2.addReactant(new Reactant(sa6));
 			r2.addProduct(new Product(ca3));
 			result.addReaction(r2);
 
-			Reaction r3 = new TransportReaction();
+			Reaction r3 = new TransportReaction("re3");
 			r3.addReactant(new Reactant(sa7));
 			r3.addProduct(new Product(ca4));
 			result.addReaction(r3);