1 | /*
|
---|
2 | * Copyright 2003-2004 The Apache Software Foundation
|
---|
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 | *
|
---|
8 | * http://www.apache.org/licenses/LICENSE-2.0
|
---|
9 | *
|
---|
10 | * Unless required by applicable law or agreed to in writing, software
|
---|
11 | * distributed under the License is distributed on an "AS IS" BASIS,
|
---|
12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
---|
13 | * See the License for the specific language governing permissions and
|
---|
14 | * limitations under the License.
|
---|
15 | *
|
---|
16 | */
|
---|
17 |
|
---|
18 | /*
|
---|
19 | * Created on Feb 19, 2003
|
---|
20 | */
|
---|
21 | package org.apache.tools.ant.taskdefs;
|
---|
22 |
|
---|
23 | import java.io.IOException;
|
---|
24 |
|
---|
25 | import org.apache.tools.ant.util.JavaEnvUtils;
|
---|
26 |
|
---|
27 | import junit.framework.TestCase;
|
---|
28 |
|
---|
29 | /**
|
---|
30 | */
|
---|
31 | public class ProcessDestroyerTest extends TestCase {
|
---|
32 |
|
---|
33 | /**
|
---|
34 | * Constructor for ProcessDestroyerTest.
|
---|
35 | * @param arg0
|
---|
36 | */
|
---|
37 | public ProcessDestroyerTest(String arg0) {
|
---|
38 | super(arg0);
|
---|
39 | }
|
---|
40 |
|
---|
41 | public void testProcessDestroyer(){
|
---|
42 | if (JavaEnvUtils.isJavaVersion(JavaEnvUtils.JAVA_1_1)
|
---|
43 | || JavaEnvUtils.isJavaVersion(JavaEnvUtils.JAVA_1_2)) {
|
---|
44 | return;
|
---|
45 | }
|
---|
46 |
|
---|
47 | try {
|
---|
48 | ProcessDestroyer processDestroyer = new ProcessDestroyer();
|
---|
49 | Process process =
|
---|
50 | Runtime.getRuntime().exec(
|
---|
51 | "java -cp "
|
---|
52 | + System.getProperty("java.class.path")
|
---|
53 | + " "
|
---|
54 | + getClass().getName());
|
---|
55 |
|
---|
56 | assertFalse("Not registered as shutdown hook",
|
---|
57 | processDestroyer.isAddedAsShutdownHook());
|
---|
58 |
|
---|
59 | processDestroyer.add(process);
|
---|
60 |
|
---|
61 | assertTrue("Registered as shutdown hook",
|
---|
62 | processDestroyer.isAddedAsShutdownHook());
|
---|
63 | try {
|
---|
64 | process.destroy();
|
---|
65 | } finally {
|
---|
66 | processDestroyer.remove(process);
|
---|
67 | }
|
---|
68 |
|
---|
69 | assertFalse("Not registered as shutdown hook",
|
---|
70 | processDestroyer.isAddedAsShutdownHook());
|
---|
71 | } catch (IOException e) {
|
---|
72 | e.printStackTrace();
|
---|
73 | }
|
---|
74 | }
|
---|
75 |
|
---|
76 | public static void main(String[] args){
|
---|
77 | new ProcessDestroyerTest("testProcessDestroyer").testProcessDestroyer();
|
---|
78 | try{
|
---|
79 | Thread.sleep(60000);
|
---|
80 | }catch(InterruptedException ie){
|
---|
81 | ie.printStackTrace();
|
---|
82 | }
|
---|
83 | }
|
---|
84 | }
|
---|