xref: /illumos-gate/usr/src/cmd/dtrace/test/tst/common/aggs/tst.max.d (revision ddb365bfc9e868ad24ccdcb0dc91af18b10df082)
1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License (the "License").
6  * You may not use this file except in compliance with the License.
7  *
8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9  * or http://www.opensolaris.org/os/licensing.
10  * See the License for the specific language governing permissions
11  * and limitations under the License.
12  *
13  * When distributing Covered Code, include this CDDL HEADER in each
14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15  * If applicable, add the following below this CDDL HEADER, with the
16  * fields enclosed by brackets "[]" replaced with your own identifying
17  * information: Portions Copyright [yyyy] [name of copyright owner]
18  *
19  * CDDL HEADER END
20  */
21 
22 /*
23  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
24  * Use is subject to license terms.
25  */
26 
27 /*
28  * ASSERTION:
29  * 	Positive max() test
30  *
31  * SECTION: Aggregations/Aggregations
32  *
33  * NOTES: This is verifiable simple positive test of the max() function.
34  *
35  */
36 
37 #pragma D option quiet
38 
39 BEGIN
40 {
41 	i = 0;
42 }
43 
44 tick-10ms
45 /i < 1000/
46 {
47 	@a = max(i);
48 	i += 100;
49 }
50 
51 tick-10ms
52 /i == 1000/
53 {
54 	printa(@a);
55 	exit(0);
56 }
57