[DTrace-devel] [PATCH v2 4/6] stapsdt: add test for listing systemwide probes in object

[Alan Maguire]

Need to use -lm since we need to specify module level to
identify the object.

Signed-off-by: Alan Maguire <alan.maguire at oracle.com>
---
 .../usdt/tst.stapsdt-notes-systemwide-l.sh    | 48 +++++++++++++++++++
 .../usdt/tst.stapsdt-notes-systemwide-lv.sh   | 48 +++++++++++++++++++
 2 files changed, 96 insertions(+)
 create mode 100755 test/unittest/usdt/tst.stapsdt-notes-systemwide-l.sh
 create mode 100755 test/unittest/usdt/tst.stapsdt-notes-systemwide-lv.sh

diff --git a/test/unittest/usdt/tst.stapsdt-notes-systemwide-l.sh b/test/unittest/usdt/tst.stapsdt-notes-systemwide-l.sh
new file mode 100755
index 00000000..db867c55
--- /dev/null
+++ b/test/unittest/usdt/tst.stapsdt-notes-systemwide-l.sh
@@ -0,0 +1,48 @@
+#!/bin/bash
+#
+# Oracle Linux DTrace.
+# Copyright (c) 2026, Oracle and/or its affiliates. All rights reserved.
+# Licensed under the Universal Permissive License v 1.0 as shown at
+# http://oss.oracle.com/licenses/upl.
+
+# This test covers stapsdt probes fired by the STAP_PROBEn macros,
+# testing listing probes.
+
+if [ $# != 1 ]; then
+	echo expected one argument: '<'dtrace-path'>'
+	exit 2
+fi
+
+dtrace=$1
+CC=/usr/bin/gcc
+CFLAGS="-I${PWD}/test/unittest/usdt"
+
+DIRNAME="$tmpdir/usdt-notes.$$.$RANDOM"
+mkdir -p $DIRNAME
+cd $DIRNAME
+
+cat > test.c <<EOF
+#include <sdt_notes.h>
+
+int
+main(int argc, char **argv)
+{
+	STAP_PROBE(test_prov, zero);
+	STAP_PROBE1(test_prov, one, argc);
+	STAP_PROBE2(test_prov, two, 2, 3);
+	STAP_PROBE4(test_prov, args, argc, argv[0], argv[1] + 4, 18);
+}
+EOF
+
+${CC} ${CFLAGS} -o test test.c
+if [ $? -ne 0 ]; then
+	echo "failed to compile test.c" >& 2
+	exit 1
+fi
+
+export PATH=.:$PATH
+
+$dtrace -c './test arg1val' -lm test_prov\*:test
+status=$?
+
+exit $status
diff --git a/test/unittest/usdt/tst.stapsdt-notes-systemwide-lv.sh b/test/unittest/usdt/tst.stapsdt-notes-systemwide-lv.sh
new file mode 100755
index 00000000..5c15342f
--- /dev/null
+++ b/test/unittest/usdt/tst.stapsdt-notes-systemwide-lv.sh
@@ -0,0 +1,48 @@
+#!/bin/bash
+#
+# Oracle Linux DTrace.
+# Copyright (c) 2026, Oracle and/or its affiliates. All rights reserved.
+# Licensed under the Universal Permissive License v 1.0 as shown at
+# http://oss.oracle.com/licenses/upl.
+
+# This test covers stapsdt probes fired by the STAP_PROBEn macros,
+# testing listing probes.
+
+if [ $# != 1 ]; then
+	echo expected one argument: '<'dtrace-path'>'
+	exit 2
+fi
+
+dtrace=$1
+CC=/usr/bin/gcc
+CFLAGS="-I${PWD}/test/unittest/usdt"
+
+DIRNAME="$tmpdir/usdt-notes.$$.$RANDOM"
+mkdir -p $DIRNAME
+cd $DIRNAME
+
+cat > test.c <<EOF
+#include <sdt_notes.h>
+
+int
+main(int argc, char **argv)
+{
+	STAP_PROBE(test_prov, zero);
+	STAP_PROBE1(test_prov, one, argc);
+	STAP_PROBE2(test_prov, two, argc, argv[0][0]);
+	STAP_PROBE4(test_prov, args, argc, argv[0], argv[1] + 4, 18);
+}
+EOF
+
+${CC} ${CFLAGS} -o test test.c
+if [ $? -ne 0 ]; then
+	echo "failed to compile test.c" >& 2
+	exit 1
+fi
+
+export PATH=.:$PATH
+
+$dtrace -c './test arg1val' -lvm test_prov\*:test
+status=$?
+
+exit $status
-- 
2.43.5