Example usage for org.apache.wicket.markup.html.form Check getModelObject

Introduction

In this page you can find the example usage for org.apache.wicket.markup.html.form Check getModelObject.

Prototype

@SuppressWarnings("unchecked")
default T getModelObject() 

Source Link

Document

Typesafe getter for the model's object

Usage

From source file:gr.interamerican.wicket.markup.html.panel.picker.TestMultipleSelectionsPanel.java

License:Open Source License

/**
 * Tests creation of {@link MultipleSelectionsPanel}.
 * /*  w ww .j a va  2  s  .  c  om*/
 * Also tests that pressing the select button, selects the selected items. 
 */
@Test
public void testCreation() {
    MultipleSelectionsPanelDef<BeanWithOrderedFields> def = createDef();
    tester.startPage(getTestPage(new MultipleSelectionsPanel<BeanWithOrderedFields>(def)));

    tester.assertComponent(path("tableForm:checkGroup"), CheckGroup.class);
    tester.assertComponent(path("tableForm:checkGroup:listTable"), DataTable.class);
    tester.assertComponent(path("tableForm:checkGroup:listTable:body:rows:1:cells:4:cell:checkBox"),
            Check.class);

    String buttonId = path("tableForm:selectButton");
    tester.assertComponent(buttonId, AjaxButton.class);
    AjaxButton button = (AjaxButton) tester.getComponentFromLastRenderedPage(path("tableForm:selectButton"));

    @SuppressWarnings("unchecked")
    CheckGroup<BeanWithOrderedFields> checkGroup = (CheckGroup<BeanWithOrderedFields>) tester
            .getComponentFromLastRenderedPage(path("tableForm:checkGroup"));

    /*
     * radio button of first row. Holds the first
     * BeanWithOrderedFields of the List supplied
     * to the DataTable.
     */
    @SuppressWarnings("unchecked")
    Check<BeanWithOrderedFields> check1 = (Check<BeanWithOrderedFields>) tester
            .getComponentFromLastRenderedPage(
                    path("tableForm:checkGroup:listTable:body:rows:1:cells:4:cell:checkBox"));
    assertSame(def.getList().get(0), check1.getModelObject());

    @SuppressWarnings("unchecked")
    Check<BeanWithOrderedFields> check2 = (Check<BeanWithOrderedFields>) tester
            .getComponentFromLastRenderedPage(
                    path("tableForm:checkGroup:listTable:body:rows:2:cells:4:cell:checkBox"));
    assertSame(def.getList().get(1), check2.getModelObject());

    /*
     * Set the first and second object of the BeanWithOrderedFields List as the 
     * model object of the RadioGroup. This emulates the user actually having
     * clicked the above check boxes. 
     */
    List<BeanWithOrderedFields> selections = new ArrayList<BeanWithOrderedFields>();
    selections.add(check1.getModelObject());
    selections.add(check2.getModelObject());
    checkGroup.setModelObject(selections);

    callback.setExecuted(false);

    /*
     * We insert the values in the request parameters manually, because
     * the formTester.submit() will assign new ids in the path of the
     * radio buttons and, as a result, the AjaxEvent will fail to locate
     * the correct radio and retrieve the model. So, normally we would do:
     * 
     * FormTester formTester = tester.newFormTester(path("tableForm"));
     * formTester.select("radioGroup", 0);
       * formTester.submit();
       * 
       * TODO: is there a way to have the ajaxevent submit the form maybe?
       * Having to do this in two steps is a bit counter-intuitive.
     * 
     * The following line is the equivalent of having clicked the first
     * row radio. "radio" is the wicket:id of the radio buttons and 0 stands
     * for the first row.
     */
    Map<String, String[]> map = tester.getRequest().getParameterMap();
    map.put("testId:tableForm:checkGroup", new String[] { "check0", "check1" });

    tester.executeAjaxEvent(button, "onclick");

    assertTrue(callback.isExecuted());
    assertSame(selections, def.getSelectionsModel().getObject());
}

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