gr.interamerican.wicket.utils.TestWicketUtils.java Source code

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Here is the source code for gr.interamerican.wicket.utils.TestWicketUtils.java

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/*******************************************************************************
 * Copyright (c) 2013 INTERAMERICAN PROPERTY AND CASUALTY INSURANCE COMPANY S.A. 
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the GNU Lesser Public License v3
 * which accompanies this distribution, and is available at
 * http://www.gnu.org/copyleft/lesser.html
 * 
 * This library is distributed in the hope that it will be useful, 
 * but WITHOUT ANY WARRANTY; without even the implied warranty of 
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 
 * See the GNU Lesser General Public License for more details.
 ******************************************************************************/
package gr.interamerican.wicket.utils;

import static org.junit.Assert.assertEquals;

import org.apache.wicket.Component;
import org.apache.wicket.markup.html.form.DropDownChoice;
import org.apache.wicket.markup.html.form.Form;
import org.apache.wicket.markup.html.form.TextField;
import org.apache.wicket.markup.html.panel.EmptyPanel;
import org.apache.wicket.markup.html.panel.FeedbackPanel;
import org.apache.wicket.model.IModel;
import org.apache.wicket.util.tester.FormTester;
import org.apache.wicket.util.tester.WicketTester;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;

/**
 * 
 * 
 *
 */
public class TestWicketUtils {
    /**
     * the WicketTester
     */
    public WicketTester wicketTester = null;

    /**
     * 
     */
    @Before
    public void setUp() {
        wicketTester = new WicketTester();
        wicketTester.startPage(WicketPage.class);
        wicketTester.assertRenderedPage(WicketPage.class);

    }

    /**
     * 
     */
    @SuppressWarnings("unchecked")
    @Test
    public void testWicketUtils() {
        FeedbackPanel fdp = (FeedbackPanel) wicketTester.getComponentFromLastRenderedPage("feedbackPanel"); //$NON-NLS-1$
        Assert.assertFalse(fdp.anyMessage());

        TextField<String> textField = (TextField<String>) wicketTester
                .getComponentFromLastRenderedPage("form2:field"); //$NON-NLS-1$
        Assert.assertTrue(textField.isVisible());
        Assert.assertTrue(textField.isRenderAllowed());

    }

    /**
     * Test ValidateNotNull
     */
    @Test
    public void testValidateNotNull() {
        Component component = new EmptyPanel("panelid"); //$NON-NLS-1$
        IModel<Void> model = null;
        DropDownChoice<String> formComponent = new DropDownChoice("id", model); //$NON-NLS-1$
        WicketUtils.validateNotNull(component, formComponent);
        assertEquals(1, component.getSession().getFeedbackMessages().size());
    }

    /**
     * Test ValidateNotNull
     */
    @Test
    public void testValidateNotNull_withTreeArgs() {
        Component component = new EmptyPanel("panelid"); //$NON-NLS-1$
        IModel<Void> model = null;
        DropDownChoice<String> formComponent = new DropDownChoice("id", model); //$NON-NLS-1$
        String resourceKey = "1"; //$NON-NLS-1$
        WicketUtils.validateNotNull(component, resourceKey, formComponent);
        assertEquals(1, component.getSession().getFeedbackMessages().size());
    }

    /**
     * Test setEnabled
     * 
     */
    @Test
    public void testSetEnabled() {
        wicketTester.startPage(WicketPage.class);
        wicketTester.assertRenderedPage(WicketPage.class);
        Form form = (Form) wicketTester.getComponentFromLastRenderedPage("form2");
        TextField<Double> doubleTextFieldWithoutBinding = (TextField<Double>) form.get("field");
        FormTester formTester = wicketTester.newFormTester("form2");
        WicketUtils.setEnabled(true, doubleTextFieldWithoutBinding);
        wicketTester.assertEnabled("form2:field");

        WicketUtils.setEnabled(false, doubleTextFieldWithoutBinding);
        wicketTester.assertDisabled("form2:field");

    }

    /**
     *Test setVisible
     * 
     */
    @Test
    public void testSetVisible() {
        wicketTester.startPage(WicketPage.class);
        wicketTester.assertRenderedPage(WicketPage.class);
        Form form = (Form) wicketTester.getComponentFromLastRenderedPage("form2");
        TextField<Double> doubleTextFieldWithoutBinding = (TextField<Double>) form.get("field");
        FormTester formTester = wicketTester.newFormTester("form2");
        WicketUtils.setVisible(true, doubleTextFieldWithoutBinding);
        wicketTester.assertVisible("form2:field");

        WicketUtils.setVisible(false, doubleTextFieldWithoutBinding);
        wicketTester.assertInvisible("form2:field");
    }
}