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;
16
17 import org.apache.commons.lang3.SerializationUtils;
18 import org.htmlunit.Page;
19 import org.htmlunit.SimpleWebTestCase;
20 import org.htmlunit.junit.BrowserRunner;
21 import org.htmlunit.junit.annotation.Alerts;
22 import org.junit.Test;
23 import org.junit.runner.RunWith;
24
25 /**
26 * Tests for {@link FunctionWrapper}.
27 *
28 * @author Ronald Brill
29 */
30 @RunWith(BrowserRunner.class)
31 public class FunctionsWrapper2Test extends SimpleWebTestCase {
32
33 /**
34 * @throws Exception if the test fails
35 */
36 @Test
37 @Alerts("1")
38 public void function_toString() throws Exception {
39 final String html = DOCTYPE_HTML
40 + "<html><head>\n"
41 + "<script>\n"
42 + "function test() {\n"
43 + " x = test.toString;\n"
44 + "}\n"
45 + "</script></head>\n"
46 + "<body onload='test()'>\n"
47 + "</body></html>";
48
49 final Page page = loadPage(html);
50 SerializationUtils.serialize(page);
51 }
52 }