Problem in taking the control of my application in the test class

Question

Hi,
I am calling an application(Login) from the test class. This test class tests for blank fields entered for the login application.
Once i get the login screen, my program is getting hanged, i mean its not executing the test case unless i press the cancel button in that login screen. Only when i press the cancel button,my test case is executing in the background & is successful.
Can anyone tell me why is this happening & is there a better way to handle this situation.
Thanks & Regards,
Vishal

Answer 1

Well here is the Test class that i have written,
* LoginScreenTest1
* Created on Mar 9, 2007 by vishal
package unittest.com.erp;
import junit.extensions.TestSetup;
import junit.extensions.jfcunit.*;
import junit.extensions.jfcunit.finder.*;
import junit.extensions.jfcunit.eventdata.*;
import junit.framework.Test;
import junit.framework.TestSuite;
import junit.textui.TestRunner;
import com.erp.client.swing.ClientLoginDialog;
import com.erp.client.swing.workspace.ClientWorkspaceFrame;
import com.erp.client.swing.workspace.data.LoginResults;
import javax.swing.*;
import junit.extensions.jfcunit.finder.Finder;
import java.awt.Window;
import java.awt.Robot;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.InputEvent;
import java.util.List;
import java.util.ArrayList;
* MISSING_JAVADOC Vishal Class LoginScreenTest1 description.
* @author Vishal
public class LoginScreenTest1
    extends JFCTestCase {
  private  ClientLoginDialog loginScreen ;
  private static JFCTestHelper s_helper = null;
  private LoginResults lr;
  public LoginScreenTest1(String name) {
    super(name);
    s_helper = new JFCTestHelper();
    System.out.println("Calling Login dialog");
    loginScreen = ClientLoginDialog.login(new JFrame(),true);  // Returns the login dialog
    loginScreen.setVisible(true); // Its getting hanged here,only when i press the cancel button my test case gets executed
  public static Test suite() {
    System.out.println("I am in Suite");
    TestSuite suite = new TestSuite(LoginScreenTest1.class);
    return suite;
  public void testUserAndPasswordEmpty() {
    JDialog dialog;
    System.out.println("In Test case ");
    JTextField userNameField = (JTextField)s_helper.findNamedComponent("LoginTextField",loginScreen, 0);
    JTextField passwordField = (JTextField)s_helper.findNamedComponent("PasswordField",loginScreen, 0);
    JButton CancelButton = (JButton)s_helper.findNamedComponent("Cancelbutton",loginScreen, 0);
    userNameField.setText("");
    passwordField.setText("");
    JButton LoginButton = (JButton)s_helper.findNamedComponent("Loginbutton",loginScreen, 0);
    System.out.println("Clicking Login button");
    LoginButton.doClick();
    System.out.println("Login button clicked");
  public static final void main(String[] args)
    junit.textui.TestRunner.run(suite());
     try
        Thread.sleep(1000000);
     catch (Exception e)
}Message was edited by:
vishal_vj