Tests: add kernel --function basic test case

[lttng-tools.git] / tests / utils / utils.sh

diff --git a/tests/utils/utils.sh b/tests/utils/utils.sh
index a1e142487024b8a6966321a8aba87e04f4a685eb..8e76ce4976413ec2e50e6eac9e971cf72b7818d5 100644 (file)
--- a/tests/utils/utils.sh
+++ b/tests/utils/utils.sh
@@ -325,6 +325,28 @@ function lttng_disable_kernel_syscall_fail()
        lttng_disable_kernel_syscall 1 "$@"
 }
 
+function lttng_enable_kernel_function_event ()
+{
+       local expected_to_fail="$1"
+       local sess_name="$2"
+       local target="$3"
+       local event_name="$4"
+
+       "$TESTDIR/../src/bin/lttng/$LTTNG_BIN" enable-event --kernel --function="$target" "$event_name" -s "$sess_name" > "$OUTPUT_DEST" 2> "$ERROR_OUTPUT_DEST"
+       ret=$?
+       if [[ $expected_to_fail -eq "1" ]]; then
+               test $ret -ne "0"
+               ok $? "Enable kernel function event for session $sess_name failed as expected"
+       else
+               ok $ret "Enable kernel function event for session $sess_name"
+       fi
+}
+
+function lttng_enable_kernel_function_event_ok ()
+{
+       lttng_enable_kernel_function_event 0 "$@"
+}
+
 function lttng_enable_kernel_userspace_probe_event ()
 {
        local expected_to_fail="$1"