/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.click.control;
import org.apache.click.MockContext;
import junit.framework.TestCase;
import org.apache.click.servlet.MockRequest;
/**
* Test TextArea behavior.
*/
public class TextAreaTest extends TestCase {
/**
* Test TextArea onProcess behavior.
*/
public void testOnProcess() {
MockContext context = MockContext.initContext();
MockRequest request = context.getMockRequest();
TextArea textArea = new TextArea("text");
assertEquals("text", textArea.getName());
request.getParameterMap().put("text", "textvalue");
assertTrue(textArea.onProcess());
assertTrue(textArea.isValid());
assertEquals("textvalue", textArea.getValue());
assertEquals("textvalue", textArea.getValueObject());
request.getParameterMap().put("text", "");
assertTrue(textArea.onProcess());
assertTrue(textArea.isValid());
assertEquals("", textArea.getValue());
assertEquals(null, textArea.getValueObject());
textArea.setRequired(true);
assertTrue(textArea.onProcess());
assertFalse(textArea.isValid());
assertEquals("", textArea.getValue());
assertEquals(null, textArea.getValueObject());
request.getParameterMap().put("text", "ratherlongtextvalue");
textArea.setMinLength(10);
assertTrue(textArea.onProcess());
assertTrue(textArea.isValid());
assertEquals("ratherlongtextvalue", textArea.getValue());
assertEquals("ratherlongtextvalue", textArea.getValueObject());
textArea.setMinLength(20);
assertTrue(textArea.onProcess());
assertFalse(textArea.isValid());
assertEquals("ratherlongtextvalue", textArea.getValue());
assertEquals("ratherlongtextvalue", textArea.getValueObject());
textArea.setMinLength(0);
textArea.setMaxLength(20);
assertTrue(textArea.onProcess());
assertTrue(textArea.isValid());
assertEquals("ratherlongtextvalue", textArea.getValue());
assertEquals("ratherlongtextvalue", textArea.getValueObject());
textArea.setMaxLength(10);
assertTrue(textArea.onProcess());
assertFalse(textArea.isValid());
assertEquals("ratherlongtextvalue", textArea.getValue());
assertEquals("ratherlongtextvalue", textArea.getValueObject());
}
/**
* Check that textfield value is escaped. This protects against
* cross-site scripting attacks (XSS).
*/
public void testEscapeValue() {
TextArea field = new TextArea("name");
String value = "<script>";
String expected = "<script>";
field.setValue(value);
assertTrue(field.toString().indexOf(expected) > 1);
// Check that the value <script> is not rendered
assertTrue(field.toString().indexOf(value) < 0);
}
}