1 files changed, 63 insertions, 0 deletions
diff --git a/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/aggs/tst.clearavg2.d b/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/aggs/tst.clearavg2.d
new file mode 100644
index 000000000000..0f7a9584c0c2
--- /dev/null
+++ b/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/aggs/tst.clearavg2.d
@@ -0,0 +1,63 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License (the "License").
+ * You may not use this file except in compliance with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+
+/*
+ * Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+
+
+/*
+ * ASSERTION:
+ * 	Positive avg() test
+ *
+ * SECTION: Aggregations/Aggregations
+ *
+ * NOTES:
+ *	Verifies that printing a clear()'d aggregation with an avg()
+ *	aggregation function of 0 doesn't cause divide-by-zero problems.
+ *
+ */
+
+#pragma D option quiet
+#pragma D option switchrate=50ms
+#pragma D option aggrate=1ms
+
+tick-100ms
+/(x++ % 5) == 0/
+{
+	@time = avg(0);
+}
+
+tick-100ms
+/x > 5 && x <= 20/
+{
+	printa(" %@d\n", @time);
+	clear(@time);
+}
+
+tick-100ms
+/x > 20/
+{
+	exit(0);
+}