/*
* Copyright 2002-2006 the original author or authors.
*
* 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.springframework.web.servlet.tags.form;
import junit.framework.TestCase;
import javax.servlet.jsp.PageContext;
import org.springframework.mock.web.MockPageContext;
/**
* @author Rob Harrop
* @since 2.0
*/
public class TagIdGeneratorTests extends TestCase {
public void testNextId() throws Exception {
String name = "foo";
PageContext pageContext = new MockPageContext();
assertEquals("foo1", TagIdGenerator.nextId(name, pageContext));
assertEquals("foo2", TagIdGenerator.nextId(name, pageContext));
assertEquals("foo3", TagIdGenerator.nextId(name, pageContext));
assertEquals("foo4", TagIdGenerator.nextId(name, pageContext));
assertEquals("bar1", TagIdGenerator.nextId("bar", pageContext));
pageContext = new MockPageContext();
assertEquals("foo1", TagIdGenerator.nextId(name, pageContext));
assertEquals("foo2", TagIdGenerator.nextId(name, pageContext));
assertEquals("foo3", TagIdGenerator.nextId(name, pageContext));
assertEquals("foo4", TagIdGenerator.nextId(name, pageContext));
assertEquals("bar1", TagIdGenerator.nextId("bar", pageContext));
}
}