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:
18: /**
19: * @author Serguei S.Zapreyev
20: * @version $Revision$
21: */package java.lang;
22:
23: import junit.framework.TestCase;
24:
25: /*
26: * Created on March 29, 2006
27: *
28: * This RuntimeAdditionalTest class is used to test the Core API Runtime class
29: *
30: */
31:
32: /**
33: * ###############################################################################
34: * ###############################################################################
35: * TODO: 1.
36: * ###############################################################################
37: * ###############################################################################
38: */
39:
40: public class RuntimeAdditionalTest22 extends TestCase {
41: /**
42: * get jvm process' streams, wait for finish of the process then read err
43: * stream, then exitValue
44: */
45: public void test_22() {
46: System.out.println("==test_22===");
47: if (RuntimeAdditionalTest0.os.equals("Unk")) {
48: fail("WARNING (test_22): unknown operating system.");
49: }
50: try {
51: String cmnd = RuntimeAdditionalTest0.javaStarter + " MAIN";
52: Process pi3 = Runtime.getRuntime().exec(cmnd);
53: pi3.getOutputStream();
54: java.io.InputStream es = pi3.getErrorStream();
55: pi3.getInputStream();
56: while (true) {
57: try {
58: Thread.sleep(50);
59: /*System.out.println(*/pi3.exitValue()/*)*/;
60: break;
61: } catch (IllegalThreadStateException e) {
62: continue;
63: }
64: }
65: es.available();
66: int ia;
67: while (true) {
68: while ((ia = es.available()) != 0) {
69: byte[] bbb = new byte[ia];
70: es.read(bbb);
71: //System.out.println(new String(bbb));
72: }
73: try {
74: pi3.exitValue();
75: while ((ia = es.available()) != 0) {
76: byte[] bbb = new byte[ia];
77: es.read(bbb);
78: //System.out.println(new String(bbb));
79: }
80: break;
81: } catch (IllegalThreadStateException e) {
82: continue;
83: }
84: }
85: /*System.out.println(*/pi3.exitValue()/*)*/;
86: } catch (Exception eeee) {
87: eeee.printStackTrace();
88: fail("ERROR (test_22): unexpected exception.");
89: }
90: }
91: }
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