// Copyright Oct 21, 2006 The Apache Software Foundation
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package org.apache.tapestry.form;
import static org.easymock.EasyMock.*;
import org.apache.tapestry.IForm;
import org.apache.tapestry.IMarkupWriter;
import org.apache.tapestry.IRequestCycle;
import org.apache.tapestry.services.DataSqueezer;
import org.testng.annotations.Test;
/**
* Tests functionality of {@link Hidden}.
*/
@Test
public class TestHidden extends BaseFormComponentTestCase
{
public void test_Render()
{
IRequestCycle cycle = newCycle();
IForm form = newMock(IForm.class);
DataSqueezer squeezer = newMock(DataSqueezer.class);
IMarkupWriter writer = newMarkupWriter();
MockDelegate delegate = new MockDelegate();
Hidden component = newInstance(Hidden.class, new Object[]
{ "name", "fred", "value", new Integer(10),
"encode", Boolean.TRUE, "dataSqueezer", squeezer });
expect(cycle.renderStackPush(component)).andReturn(component);
trainGetForm(cycle, form);
trainWasPrerendered(form, writer, component, false);
trainGetDelegate(form, delegate);
delegate.setFormComponent(component);
trainGetElementId(form, component, "fred");
trainIsRewinding(form, false);
trainIsRewinding(cycle, false);
form.setFormFieldUpdating(true);
expect(squeezer.squeeze(10)).andReturn("i10");
delegate.setFormComponent(component);
form.addHiddenValue("fred", "fred", "i10");
expect(cycle.renderStackPop()).andReturn(component);
replay();
component.render(writer, cycle);
verify();
}
}