package controller;
import de.danielsenff.imageflow.controller.GraphController;
import de.danielsenff.imageflow.models.unit.UnitElement;
import junit.framework.TestCase;
public class GraphControllerTests extends TestCase {
public void testRemoveUnit() {
GraphController controller = new GraphController();
controller.setupExample1();
assertEquals("number of connections", 4, controller.getConnections().size());
UnitElement merge = (UnitElement) controller.getUnitElements().get(3);
assertTrue("has removed sucessfully", controller.removeNode(merge));
}
}