01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * http://www.apache.org/licenses/LICENSE-2.0
10: *
11: * Unless required by applicable law or agreed to in writing, software
12: * distributed under the License is distributed on an "AS IS" BASIS,
13: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14: * See the License for the specific language governing permissions and
15: * limitations under the License.
16: */
17: package org.apache.wicket;
18:
19: import java.util.Iterator;
20:
21: import org.apache.wicket.markup.html.WebComponent;
22: import org.apache.wicket.markup.html.WebMarkupContainer;
23:
24: /**
25: *
26: * @author Juergen Donnerstag
27: */
28: public class MarkupContainerTest extends WicketTestCase {
29: /**
30: * Construct.
31: *
32: * @param name
33: */
34: public MarkupContainerTest(String name) {
35: super (name);
36: }
37:
38: /**
39: * Make sure components are iterated in the order they were added. Required
40: * e.g. for Repeaters
41: */
42: public void testIteratorOrder() {
43: MarkupContainer container = new WebMarkupContainer("component");
44: for (int i = 0; i < 10; i++) {
45: container.add(new WebComponent(Integer.toString(i)));
46: }
47: int i = 0;
48: Iterator iter = container.iterator();
49: while (iter.hasNext()) {
50: Component component = (Component) iter.next();
51: assertEquals(Integer.toString(i++), component.getId());
52: }
53: }
54: }
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