1 /*
2 * Copyright (c) 2002-2025 Gargoyle Software Inc.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 * https://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15 package org.htmlunit.javascript.configuration;
16
17 import java.util.ArrayList;
18 import java.util.Collections;
19 import java.util.HashMap;
20 import java.util.List;
21
22 import org.htmlunit.javascript.HtmlUnitScriptable;
23 import org.junit.Assert;
24 import org.junit.Test;
25
26 /**
27 * Tests for {@link WorkerJavaScriptConfiguration}.
28 *
29 * @author Ronald Brill
30 */
31 public class WorkerJavaScriptConfigurationTest {
32
33
34 /**
35 * Test of order.
36 */
37 @Test
38 public void treeOrder() {
39 final List<String> defined = new ArrayList<>(WorkerJavaScriptConfiguration.CLASSES_.length);
40
41 final HashMap<Integer, List<String>> levels = new HashMap<>();
42 for (final Class<?> c : WorkerJavaScriptConfiguration.CLASSES_) {
43 defined.add(c.getSimpleName());
44
45 int level = 1;
46 Class<?> parent = c.getSuperclass();
47 while (parent != HtmlUnitScriptable.class) {
48 level++;
49 parent = parent.getSuperclass();
50 }
51
52 List<String> clsAtLevel = levels.get(level);
53 if (clsAtLevel == null) {
54 clsAtLevel = new ArrayList<>();
55 levels.put(level, clsAtLevel);
56 }
57 clsAtLevel.add(c.getSimpleName());
58 }
59
60 final List<String> all = new ArrayList<>(WorkerJavaScriptConfiguration.CLASSES_.length);
61 for (int level = 1; level <= levels.size(); level++) {
62 final List<String> clsAtLevel = levels.get(level);
63 Collections.sort(clsAtLevel);
64 all.addAll(clsAtLevel);
65
66 // dump
67 /*
68 final String indent = " ";
69 System.out.println(indent + " // level " + level);
70
71 System.out.print(indent);
72 int chars = indent.length();
73 for (final String cls : clsAtLevel) {
74 final String toPrint = " " + cls + ".class,";
75 chars += toPrint.length();
76 if (chars > 120) {
77 System.out.println();
78 System.out.print(indent);
79 chars = indent.length() + toPrint.length();
80 }
81 System.out.print(toPrint);
82 }
83 System.out.println();
84 */
85 }
86 Assert.assertEquals(all, defined);
87 }
88 }