Fix: set UST register timeout to -1 as test default

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

diff --git a/tests/utils/utils.sh b/tests/utils/utils.sh
index 968a6e61305ac92d1d633856027130f712584a5a..49a24e3596a88238ad260410c95437b3f6802404 100644 (file)
--- a/tests/utils/utils.sh
+++ b/tests/utils/utils.sh
@@ -16,6 +16,7 @@
 # 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA
 
 SESSIOND_BIN="lttng-sessiond"
+CONSUMERD_BIN="lttng-consumerd"
 RELAYD_BIN="lttng-relayd"
 LTTNG_BIN="lttng"
 BABELTRACE_BIN="babeltrace"
@@ -25,6 +26,11 @@ KERNEL_MAJOR_VERSION=2
 KERNEL_MINOR_VERSION=6
 KERNEL_PATCHLEVEL_VERSION=27
 
+# We set the default UST register timeout to "wait forever", so that
+# basic tests don't have to worry about hitting timeouts on busy
+# systems. Specialized tests should test those corner-cases.
+export LTTNG_UST_REGISTER_TIMEOUT=-1
+
 source $TESTDIR/utils/tap/tap.sh
 
 function print_ok ()
@@ -107,7 +113,7 @@ function start_lttng_relayd
        DIR=$(readlink -f $TESTDIR)
 
        if [ -z $(pidof lt-$RELAYD_BIN) ]; then
-               $DIR/../src/bin/lttng-relayd/$RELAYD_BIN $opt >/dev/null 2>&1 &
+               $DIR/../src/bin/lttng-relayd/$RELAYD_BIN -b $opt >/dev/null 2>&1
                #$DIR/../src/bin/lttng-relayd/$RELAYD_BIN $opt -vvv >>/tmp/relayd.log 2>&1 &
                if [ $? -eq 1 ]; then
                        fail "Start lttng-relayd (opt: $opt)"
@@ -120,22 +126,33 @@ function start_lttng_relayd
        fi
 }
 
-function stop_lttng_relayd
+function stop_lttng_relayd_nocheck
 {
        PID_RELAYD=`pidof lt-$RELAYD_BIN`
 
+       diag "Killing lttng-relayd (pid: $PID_RELAYD)"
        kill $PID_RELAYD >/dev/null 2>&1
+       retval=$?
 
-       if [ $? -eq 1 ]; then
-               fail "Kill lttng-relayd (pid: $PID_RELAYD)"
-               return 1
-       else
+       if [ $retval -eq 1 ]; then
                out=1
                while [ -n "$out" ]; do
                        out=$(pidof lt-$RELAYD_BIN)
                        sleep 0.5
                done
-               pass "Kill lttng-relayd (pid: $PID_RELAYD)"
+       fi
+       return $retval
+}
+
+function stop_lttng_relayd
+{
+       stop_lttng_relayd_nocheck
+
+       if [ $? -eq 1 ]; then
+               fail "Killed lttng-relayd (pid: $PID_RELAYD)"
+               return 1
+       else
+               pass "Killed lttng-relayd (pid: $PID_RELAYD)"
                return 0
        fi
 }
@@ -154,10 +171,12 @@ function start_lttng_sessiond()
        fi
 
        DIR=$(readlink -f $TESTDIR)
+       : ${LTTNG_SESSION_CONFIG_XSD_PATH=${DIR}/../src/common/config/}
+       export LTTNG_SESSION_CONFIG_XSD_PATH
 
        if [ -z $(pidof lt-$SESSIOND_BIN) ]; then
-               $DIR/../src/bin/lttng-sessiond/$SESSIOND_BIN --daemonize --consumerd32-path="$DIR/../src/bin/lttng-consumerd/lttng-consumerd" --consumerd64-path="$DIR/../src/bin/lttng-consumerd/lttng-consumerd"
-               #$DIR/../src/bin/lttng-sessiond/$SESSIOND_BIN --consumerd32-path="$DIR/../src/bin/lttng-consumerd/lttng-consumerd" --consumerd64-path="$DIR/../src/bin/lttng-consumerd/lttng-consumerd" --verbose-consumer >>/tmp/sessiond.log 2>&1 &
+               $DIR/../src/bin/lttng-sessiond/$SESSIOND_BIN --background --consumerd32-path="$DIR/../src/bin/lttng-consumerd/lttng-consumerd" --consumerd64-path="$DIR/../src/bin/lttng-consumerd/lttng-consumerd"
+               #$DIR/../src/bin/lttng-sessiond/$SESSIOND_BIN --background --consumerd32-path="$DIR/../src/bin/lttng-consumerd/lttng-consumerd" --consumerd64-path="$DIR/../src/bin/lttng-consumerd/lttng-consumerd" --verbose-consumer >>/tmp/sessiond.log 2>&1
                status=$?
                ok $status "Start session daemon"
        fi
@@ -183,6 +202,11 @@ function stop_lttng_sessiond ()
                        out=$(pidof lt-$SESSIOND_BIN)
                        sleep 0.5
                done
+               out=1
+               while [ -n "$out" ]; do
+                       out=$(pidof $CONSUMERD_BIN)
+                       sleep 0.5
+               done
                pass "Kill session daemon"
        fi
 }
@@ -274,6 +298,24 @@ function enable_jul_lttng_event()
        ok $? "Enable JUL event $event_name for session $sess_name"
 }
 
+function enable_jul_lttng_event_loglevel()
+{
+       sess_name=$1
+       event_name="$2"
+       loglevel=$3
+       channel_name=$4
+
+       if [ -z $channel_name ]; then
+               # default channel if none specified
+               chan=""
+       else
+               chan="-c $channel_name"
+       fi
+
+       $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-event --loglevel $loglevel "$event_name" $chan -s $sess_name -j >/dev/null 2>&1
+       ok $? "Enable JUL event $event_name for session $sess_name with loglevel $loglevel"
+}
+
 function enable_ust_lttng_event_filter()
 {
        sess_name="$1"
@@ -313,6 +355,15 @@ function disable_ust_lttng_event ()
        ok $? "Disable event $event_name for session $sess_name"
 }
 
+function disable_jul_lttng_event ()
+{
+       local sess_name="$1"
+       local event_name="$2"
+
+       $TESTDIR/../src/bin/lttng/$LTTNG_BIN disable-event "$event_name" -s $sess_name -j >/dev/null 2>&1
+       ok $? "Disable JUL event $event_name for session $sess_name"
+}
+
 function start_lttng_tracing ()
 {
        sess_name=$1
@@ -365,6 +416,23 @@ function lttng_snapshot_record ()
        ok $? "Snapshot recorded"
 }
 
+function lttng_save()
+{
+       local sess_name=$1
+       local opts=$2
+
+       $TESTDIR/../src/bin/lttng/$LTTNG_BIN save $sess_name $opts >/dev/null 2>&1
+       ok $? "Session successfully saved"
+}
+
+function lttng_load()
+{
+       local opts=$1
+
+       $TESTDIR/../src/bin/lttng/$LTTNG_BIN load $opts >/dev/null 2>&1
+       ok $? "Load command successful"
+}
+
 function trace_matches ()
 {
        event_name=$1
@@ -409,3 +477,23 @@ function validate_trace
        IFS=$OLDIFS
        return $ret
 }
+
+function trace_match_only()
+{
+       local event_name=$1
+       local nr_iter=$2
+       local trace_path=$3
+
+       which $BABELTRACE_BIN >/dev/null
+       skip $? -ne 0 "Babeltrace binary not found. Skipping trace matches"
+
+       local count=$($BABELTRACE_BIN $trace_path | grep $event_name | wc -l)
+       local total=$($BABELTRACE_BIN $trace_path | wc -l)
+
+       if [ "$nr_iter" -eq "$count" ] && [ "$total" -eq "$nr_iter" ]; then
+               pass "Trace match with $total event $event_name"
+       else
+               fail "Trace match"
+               diag "$total event(s) found, expecting $nr_iter of event $event_name and only found $count"
+       fi
+}