operator/center line might differ after export/import

converter-sbml/src/test/java/lcsb/mapviewer/converter/model/sbml/SbmlExporterTest.java

@@ -2,13 +2,12 @@ package lcsb.mapviewer.converter.model.sbml;
 
 import static org.junit.Assert.*;
 
-import java.awt.*;
+import java.awt.Color;
 import java.awt.geom.Line2D;
 import java.awt.geom.Point2D;
 import java.io.File;
 import java.lang.reflect.Modifier;
 import java.util.*;
-import java.util.List;
 
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
@@ -22,6 +21,8 @@ import lcsb.mapviewer.common.comparator.LineComparator;
 import lcsb.mapviewer.common.comparator.ListComparator;
 import lcsb.mapviewer.converter.ConverterParams;
 import lcsb.mapviewer.converter.model.celldesigner.CellDesignerXmlParser;
+import lcsb.mapviewer.model.graphics.PolylineData;
+import lcsb.mapviewer.model.graphics.PolylineDataComparator;
 import lcsb.mapviewer.model.map.compartment.Compartment;
 import lcsb.mapviewer.model.map.model.*;
 import lcsb.mapviewer.model.map.reaction.*;
@@ -572,11 +573,17 @@ public class SbmlExporterTest extends SbmlTestFunctions {
         .createModel(new ConverterParams().filename("testFiles/cell_designer_problems/boolean_logic_gate.xml"));
     Model model = getModelAfterSerializing(originalModel);
 
-    new CellDesignerXmlParser().model2String(model);
-    List<Line2D> lines1 = originalModel.getReactions().iterator().next().getLines();
-    List<Line2D> lines2 = model.getReactions().iterator().next().getLines();
+    List<PolylineData> lines1 = new ArrayList<>();
+    List<PolylineData> lines2 = new ArrayList<>();
 
-    ListComparator<Line2D> comparator = new ListComparator<>(new LineComparator(Configuration.EPSILON));
+    for (ReactionNode node : originalModel.getReactions().iterator().next().getReactionNodes()) {
+      lines1.add(node.getLine());
+    }
+    for (ReactionNode node : model.getReactions().iterator().next().getReactionNodes()) {
+      lines2.add(node.getLine());
+    }
+
+    ListComparator<PolylineData> comparator = new ListComparator<>(new PolylineDataComparator(Configuration.EPSILON));
     assertEquals(0, comparator.compare(lines1, lines2));
   }