/*
* $Id: UISelectItemsTestCase.java,v 1.12 2007/04/27 22:00:15 ofung Exp $
*/
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package javax.faces.component;
import java.io.IOException;
import java.util.Iterator;
import java.util.List;
import javax.faces.component.UIComponent;
import javax.faces.component.UISelectItems;
import javax.faces.model.SelectItem;
import junit.framework.TestCase;
import junit.framework.Test;
import junit.framework.TestSuite;
/**
* <p>Unit tests for {@link UISelectItems}.</p>
*/
public class UISelectItemsTestCase extends UIComponentBaseTestCase {
// ------------------------------------------------------------ Constructors
/**
* Construct a new instance of this test case.
*
* @param name Name of the test case
*/
public UISelectItemsTestCase(String name) {
super(name);
}
// ---------------------------------------------------- Overall Test Methods
// Set up instance variables required by this test case.
public void setUp() {
super.setUp();
component = new UISelectItems();
expectedFamily = UISelectItems.COMPONENT_FAMILY;
expectedId = null;
expectedRendererType = null;
}
// Return the tests included in this test case.
public static Test suite() {
return (new TestSuite(UISelectItemsTestCase.class));
}
// Tear down instance variables required by ths test case
public void tearDown() {
super.tearDown();
}
// ------------------------------------------------- Individual Test Methods
// Test attribute-property transparency
public void testAttributesTransparency() {
super.testAttributesTransparency();
UISelectItems selectItems = (UISelectItems) component;
assertEquals(selectItems.getValue(),
component.getAttributes().get("value"));
SelectItem item = new SelectItem("foo");
selectItems.setValue(item);
assertEquals(item, component.getAttributes().get("value"));
selectItems.setValue(null);
assertNull(component.getAttributes().get("value"));
component.getAttributes().put("value", "bar");
assertEquals("bar", selectItems.getValue());
component.getAttributes().put("value", null);
assertNull(selectItems.getValue());
}
// Suppress lifecycle tests since we do not have a renderer
public void testLifecycleManagement() {
}
// Test a pristine UISelectItems instance
public void testPristine() {
super.testPristine();
UISelectItems selectItems = (UISelectItems) component;
assertNull("no value", selectItems.getValue());
}
// Test setting properties to invalid values
public void testPropertiesInvalid() throws Exception {
super.testPropertiesInvalid();
UISelectItems selectItems = (UISelectItems) component;
}
// Test setting properties to valid values
public void testPropertiesValid() throws Exception {
super.testPropertiesValid();
UISelectItems selectItems = (UISelectItems) component;
// value
SelectItem item = new SelectItem("foo");
selectItems.setValue(item);
assertEquals("expected value",
item, selectItems.getValue());
selectItems.setValue(null);
assertNull("erased value", selectItems.getValue());
}
public void testValueBindings() {
super.testValueBindings();
UISelectItems test = (UISelectItems) component;
// "value" property
request.setAttribute("foo", "bar");
test.setValue(null);
assertNull(test.getValue());
test.setValueBinding("value", application.createValueBinding("#{foo}"));
assertNotNull(test.getValueBinding("value"));
assertEquals("bar", test.getValue());
test.setValue("baz");
assertEquals("baz", test.getValue());
test.setValue(null);
assertEquals("bar", test.getValue());
test.setValueBinding("value", null);
assertNull(test.getValueBinding("value"));
assertNull(test.getValue());
}
// --------------------------------------------------------- Support Methods
// Create a pristine component of the type to be used in state holder tests
protected UIComponent createComponent() {
UIComponent component = new UISelectItems();
component.setRendererType(null);
return (component);
}
}