1 /*
2 * Copyright (c) 2002, 2018, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24
25 /*
26 * @test
27 * @key gc
28 *
29 * @summary converted from VM Testbase gc/gctests/gctest04.
30 * VM Testbase keywords: [gc]
31 *
32 * @library /vmTestbase
33 * /test/lib
34 * @run driver jdk.test.lib.FileInstaller . .
35 * @compile reqgen.java
36 * @run main/othervm gc.gctests.gctest04.gctest04
37 */
38
39 package gc.gctests.gctest04;
40
41 import nsk.share.test.*;
42 import nsk.share.TestFailure;
43 //gctest04.java
44
45 //import queue;
46 //import LocalRandom;
47 import java.util.Random;
48 import nsk.share.TestBug;
49 import nsk.share.TestFailure;
50
51
52 // small objects ( 8 ~ 32k), short live time ( 5 ~ 10 ms)
53 public class gctest04 {
54 public static void main(String args[] )
55 {
56 int queueLimit = 1000;
57 long randomSeed = System.currentTimeMillis();
58
59 if (args.length > 0)
60 {
61 try
62 {
63 queueLimit = new Integer(args[0]).intValue();
64 }
65 catch (NumberFormatException e)
66 {
67 throw new TestBug("Bad input to gctest04. Expected integer, " +
68 " got: ->" + args[0] + "<-", e);
69 }
70 }
71
72 if (args.length == 2)
73 {
74 try
75 {
76 randomSeed = new Long(args[1]).longValue();
77 }
78 catch (NumberFormatException e)
79 {
80 throw new TestFailure("Bad input to gctest04. Expected long, got: ->" +
81 args[0] + "<-", e);
82 }
83 }
84
85 System.out.println("Seed value: " + randomSeed);
86
87
88
89 queue requestque = new queue(queueLimit);
90 reqgen gen = new reqgen(requestque, 5);
91 gen.setsize(8, 32*1024);
92 gen.setlive(5, 10);
93
94
95 reqdisp disp = new reqdisp(requestque);
96 gen.start();
97 disp.start();
98
99 try
100 {
101 gen.join();
102 System.out.println("Joined with gen thread");
103 disp.join();
104 System.out.println("Joined with disp thread");
105 }
106 catch (InterruptedException e)
107 {
|
1 /*
2 * Copyright (c) 2002, 2020, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24
25 /*
26 * @test
27 * @key gc randomness
28 *
29 * @summary converted from VM Testbase gc/gctests/gctest04.
30 * VM Testbase keywords: [gc]
31 *
32 * @library /vmTestbase
33 * /test/lib
34 * @run driver jdk.test.lib.FileInstaller . .
35 * @compile reqgen.java
36 * @run main/othervm gc.gctests.gctest04.gctest04
37 */
38
39 package gc.gctests.gctest04;
40
41 import nsk.share.test.*;
42 import nsk.share.TestFailure;
43 //gctest04.java
44
45 import nsk.share.TestBug;
46 import nsk.share.TestFailure;
47
48
49 // small objects ( 8 ~ 32k), short live time ( 5 ~ 10 ms)
50 public class gctest04 {
51 public static void main(String args[] )
52 {
53 int queueLimit = 1000;
54 if (args.length > 0)
55 {
56 try
57 {
58 queueLimit = new Integer(args[0]).intValue();
59 }
60 catch (NumberFormatException e)
61 {
62 throw new TestBug("Bad input to gctest04. Expected integer, " +
63 " got: ->" + args[0] + "<-", e);
64 }
65 }
66
67
68 queue requestque = new queue(queueLimit);
69 reqgen gen = new reqgen(requestque, 5);
70 gen.setsize(8, 32*1024);
71 gen.setlive(5, 10);
72
73
74 reqdisp disp = new reqdisp(requestque);
75 gen.start();
76 disp.start();
77
78 try
79 {
80 gen.join();
81 System.out.println("Joined with gen thread");
82 disp.join();
83 System.out.println("Joined with disp thread");
84 }
85 catch (InterruptedException e)
86 {
|