unused variables removed

model/src/test/java/lcsb/mapviewer/model/map/CommentTest.java

@@ -39,7 +39,6 @@ public class CommentTest extends ModelTestFunctions {
     String name = "n";
     boolean pinned = true;
     String removeReason = "rr";
-    Model submodel = new ModelFullIndexed(null);
     Integer tableId = 5;
     Class<?> tableName = Object.class;
     User user = new User();

model/src/test/java/lcsb/mapviewer/model/map/layout/graphics/LayerOvalTest.java

@@ -96,8 +96,6 @@ public class LayerOvalTest extends ModelTestFunctions {
     String heightParam = "72.2";
     Double height = 72.2;
 
-    String invalidNumberStr = "xxd";
-
     int id = 52;
     Color color = Color.BLACK;
 

model/src/test/java/lcsb/mapviewer/model/map/layout/graphics/LayerTextTest.java

@@ -118,8 +118,6 @@ public class LayerTextTest extends ModelTestFunctions {
     String fontSizeParam = "5.0";
     Double fontSize = 5.0;
 
-    String invalidNumberStr = "xxd";
-
     text.setY(yParam);
     assertEquals(y, text.getY(), Configuration.EPSILON);
     assertEquals(y, text.getY(), Configuration.EPSILON);