2007-07-06 Martin Hunt <hunt@redhat.com>

	* systemtap.maps/linear*: New tests of linear histograms.

1 files changed, 21 insertions, 0 deletions

diff --git a/testsuite/systemtap.maps/linear_neg.stp b/testsuite/systemtap.maps/linear_neg.stp
new file mode 100644
index 00000000..b8825a6b
--- /dev/null
+++ b/testsuite/systemtap.maps/linear_neg.stp
@@ -0,0 +1,21 @@
+# test for a negative interval
+
+global agg
+
+probe begin
+{
+	# Add items to the aggregate
+	for (key=0; key < 100; key++) {
+		agg <<< key
+	}
+
+	printf("count=%d\n", @count(agg))
+	printf("sum=%d\n", @sum(agg))
+	printf("min=%d\n", @min(agg))
+	printf("max=%d\n", @max(agg))
+	printf("avg=%d\n", @avg(agg))
+
+	print(@hist_linear(agg, 0, 1500, -1))
+	
+	exit()
+}