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tests: add check_skip_kernel_test to check root user and lttng kernel modules
[lttng-tools.git]
/
tests
/
regression
/
tools
/
live
/
test_lttng_kernel
diff --git
a/tests/regression/tools/live/test_lttng_kernel
b/tests/regression/tools/live/test_lttng_kernel
index 5a566d2698919a7a06335cecad1332a4773d2159..94f2c008729c4db25abfd74500b288a41238e4eb 100755
(executable)
--- a/
tests/regression/tools/live/test_lttng_kernel
+++ b/
tests/regression/tools/live/test_lttng_kernel
@@
-12,13
+12,13
@@
TESTDIR=$CURDIR/../../../
DELAY_USEC=2000000
SESSION_NAME="live"
DELAY_USEC=2000000
SESSION_NAME="live"
-EVENT_NAME="
sched_switch
"
+EVENT_NAME="
lttng_test_filter_event
"
-TRACE_PATH=$(mktemp -d)
+TRACE_PATH=$(mktemp -d
-t tmp.test_lttng_live_kernel_trace_path.XXXXXX
)
DIR=$(readlink -f $TESTDIR)
DIR=$(readlink -f $TESTDIR)
-NUM_TESTS=1
0
+NUM_TESTS=1
1
source $TESTDIR/utils/utils.sh
source $TESTDIR/utils/utils.sh
@@
-45,27
+45,25
@@
function clean_live_tracing()
}
# Need root access for kernel tracing.
}
# Need root access for kernel tracing.
-if [ "$(id -u)" == "0" ]; then
- isroot=1
-else
- isroot=0
-fi
-
-skip $isroot "Root access is needed. Skipping all tests." $NUM_TESTS ||
+check_skip_kernel_test "$NUM_TESTS" "Skipping all tests." ||
{
{
+ modprobe lttng-test
+
start_lttng_sessiond
start_lttng_relayd "-o $TRACE_PATH"
setup_live_tracing
start_lttng_sessiond
start_lttng_relayd "-o $TRACE_PATH"
setup_live_tracing
- # Just hit some events
- sleep 2
+ echo -n "1" > /proc/lttng-test-filter-event
clean_live_tracing
clean_live_tracing
+ validate_trace_path_kernel_network "$TRACE_PATH" "$SESSION_NAME"
validate_trace $EVENT_NAME $TRACE_PATH
rm -rf $TRACE_PATH
stop_lttng_relayd
stop_lttng_sessiond
validate_trace $EVENT_NAME $TRACE_PATH
rm -rf $TRACE_PATH
stop_lttng_relayd
stop_lttng_sessiond
+
+ modprobe --remove lttng-test
}
}
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