content: /*
   * This file was automatically generated by EvoSuite
   */
  
  package com.lts.swing.tree.mvc;
  
  import org.junit.Test;
  import org.junit.runner.RunWith;
  import org.evosuite.junit.EvoSuiteRunner;
  import static org.junit.Assert.*;
  import com.lts.swing.tree.mvc.TreeModelListenerHelper;
  import javax.swing.event.TreeModelEvent;
  import javax.swing.event.TreeModelListener;
  import javax.swing.plaf.basic.BasicTreeUI;
  import org.junit.BeforeClass;
  
  @RunWith(EvoSuiteRunner.class)
  public class TreeModelListenerHelperEvoSuiteTest {
  
    @BeforeClass 
    public static void initEvoSuiteFramework(){ 
      org.evosuite.Properties.REPLACE_CALLS = true; 
    } 
  
  
    @Test
    public void test0()  throws Throwable  {
        TreeModelListenerHelper treeModelListenerHelper0 = new TreeModelListenerHelper((Object) "contentAreaFilled");
        treeModelListenerHelper0.addTreeModelListener((TreeModelListener) treeModelListenerHelper0);
        // Undeclared exception!
        try {
          treeModelListenerHelper0.fire(0);
          fail("Expecting exception: NullPointerException");
        } catch(NullPointerException e) {
        }
    }
  
    @Test
    public void test1()  throws Throwable  {
        TreeModelListenerHelper treeModelListenerHelper0 = new TreeModelListenerHelper((Object) "verticalAlignment");
        BasicTreeUI basicTreeUI0 = new BasicTreeUI();
        BasicTreeUI.TreeModelHandler basicTreeUI_TreeModelHandler0 = basicTreeUI0.new TreeModelHandler();
        treeModelListenerHelper0.removeTreeModelListener((TreeModelListener) basicTreeUI_TreeModelHandler0);
    }
  
    @Test
    public void test2()  throws Throwable  {
        TreeModelListenerHelper treeModelListenerHelper0 = new TreeModelListenerHelper((Object) "vc>c[d%4E");
        Object[] objectArray0 = new Object[8];
        treeModelListenerHelper0.addTreeModelListener((TreeModelListener) treeModelListenerHelper0);
        int[] intArray0 = new int[1];
        TreeModelEvent treeModelEvent0 = new TreeModelEvent((Object) "vc>c[d%4E", objectArray0, intArray0, objectArray0);
        // Undeclared exception!
        try {
          treeModelListenerHelper0.treeNodesChanged(treeModelEvent0);
          fail("Expecting exception: StackOverflowError");
        } catch(StackOverflowError e) {
        }
    }
  
    @Test
    public void test3()  throws Throwable  {
        TreeModelListenerHelper treeModelListenerHelper0 = new TreeModelListenerHelper((Object) "verticalAlignment");
        Object[] objectArray0 = new Object[10];
        TreeModelEvent treeModelEvent0 = new TreeModelEvent((Object) "verticalAlignment", objectArray0);
        treeModelListenerHelper0.addTreeModelListener((TreeModelListener) treeModelListenerHelper0);
        // Undeclared exception!
        try {
          treeModelListenerHelper0.treeNodesRemoved(treeModelEvent0);
          fail("Expecting exception: StackOverflowError");
        } catch(StackOverflowError e) {
        }
    }
  
    @Test
    public void test4()  throws Throwable  {
        TreeModelListenerHelper treeModelListenerHelper0 = new TreeModelListenerHelper((Object) "vc>c[d%4E");
        Object[] objectArray0 = new Object[8];
        treeModelListenerHelper0.addTreeModelListener((TreeModelListener) treeModelListenerHelper0);
        int[] intArray0 = new int[1];
        TreeModelEvent treeModelEvent0 = new TreeModelEvent((Object) "vc>c[d%4E", objectArray0, intArray0, objectArray0);
        // Undeclared exception!
        try {
          treeModelListenerHelper0.treeStructureChanged(treeModelEvent0);
          fail("Expecting exception: StackOverflowError");
        } catch(StackOverflowError e) {
        }
    }
  
    @Test
    public void test5()  throws Throwable  {
        TreeModelListenerHelper treeModelListenerHelper0 = new TreeModelListenerHelper((Object) null);
        // Undeclared exception!
        try {
          treeModelListenerHelper0.notifyListener((Object) null, (-652), (Object) null);
          fail("Expecting exception: IllegalArgumentException");
        } catch(IllegalArgumentException e) {
          /*
           * Unrecognized event code: -652
           */
        }
    }
  }
  