X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=tests%2Fruntests;h=5fb836a0a6cf51b152fa44cb3afdf088544ebb1d;hb=3ee8b5be2ebc65807c90d91c89cde186fe465bb4;hp=92d362e8a76b223a05ac0b2578032e4de616cd52;hpb=1518fa0fad67101416c2def6b1c88ec767e8b5eb;p=ust.git

diff --git a/tests/runtests b/tests/runtests
index 92d362e..5fb836a 100755
--- a/tests/runtests
+++ b/tests/runtests
@@ -1,12 +1,5 @@
 #!/bin/bash
 
-function check_no_fail() {
-	if [ "$?" -ne "0" ]; then
-		echo "$0: Stopping because of error"
-		exit 1;
-	fi
-}
-
 function NOFAIL() {
 	"$@"
 	if [ "$?" -ne "0" ]; then
@@ -17,31 +10,63 @@ function NOFAIL() {
 	fi
 }
 
+function starttest() {
+	echo "------------------------------------"
+	echo "Starting test: $1"
+	echo "------------------------------------"
+}
+
+function check_trace_logs() {
+	TRACE=$1
+
+	for f in $(ls $1/*.log); do
+		NLINES=$(egrep "Warning|Error" $f | wc -l)
+		if [ "$NLINES" -ne "0" ]; then
+			echo "Errors/warnings found in $f"
+			return 1;
+		fi
+	done
+	return 0;
+}
+
 TESTDIR=$(dirname $0)
 MATCHES="$TESTDIR/trace_matches"
 
+starttest "Test-nevents"
 NOFAIL usttrace $TESTDIR/test-nevents/prog
-NOFAIL $MATCHES -N "an_event (100000)" -n 100000 "^ust.an_event:" $(usttrace -W)
-NOFAIL $MATCHES -N "another_event (100000)" -n 100000 "^ust.another_event:" $(usttrace -W)
+trace_loc=$(usttrace -W)
+NOFAIL $MATCHES -N "an_event (100000)" -n 100000 "^ust.an_event:" $trace_loc
+NOFAIL $MATCHES -N "another_event (100000)" -n 100000 "^ust.another_event:" $trace_loc
+NOFAIL check_trace_logs "$trace_loc"
 
+starttest "fork()/exec() test"
 NOFAIL usttrace -f $TESTDIR/fork/.libs/fork $TESTDIR/fork/.libs/fork2
-NOFAIL $MATCHES -N "fork - before_fork" "^ust.before_fork:" $(usttrace -W)
-NOFAIL $MATCHES -N "fork - after_fork_parent" "^ust.after_fork_parent:" $(usttrace -W)
-NOFAIL $MATCHES -N "fork - after_fork_child" "^ust.after_fork_child:" $(usttrace -W)
-NOFAIL $MATCHES -N "fork - before_exec" "^ust.before_exec:" $(usttrace -W)
-NOFAIL $MATCHES -N "fork - potential_exec" "^ust.potential_exec:" $(usttrace -W)
-NOFAIL $MATCHES -N "fork - after_exec" "^ust.after_exec:" $(usttrace -W)
+trace_loc=$(usttrace -W)
+NOFAIL $MATCHES -N "fork - before_fork" "^ust.before_fork:" $trace_loc
+NOFAIL $MATCHES -N "fork - after_fork_parent" "^ust.after_fork_parent:" $trace_loc
+NOFAIL $MATCHES -N "fork - after_fork_child" "^ust.after_fork_child:" $trace_loc
+NOFAIL $MATCHES -N "fork - before_exec" "^ust.before_exec:" $trace_loc
+NOFAIL $MATCHES -N "fork - potential_exec" "^ust.potential_exec:" $trace_loc
+NOFAIL $MATCHES -N "fork - after_exec" "^ust.after_exec:" $trace_loc
+NOFAIL check_trace_logs "$trace_loc"
 
-NOFAIL usttrace -lm $TESTDIR/test-libmallocwrap/prog
-NOFAIL $MATCHES -N "mallocwrap - malloc" -n 1000 "^ust.malloc:.*{ size = 1[0-9][0-9][0-9]," $(usttrace -W)
+starttest "libmallocwrap"
+NOFAIL usttrace -lm $TESTDIR/test-libmallocwrap/.libs/prog
+trace_loc=$(usttrace -W)
+NOFAIL $MATCHES -N "mallocwrap - malloc" -n 1000 "^ust.malloc:.*{ size = 1[0-9][0-9][0-9]," $trace_loc
+NOFAIL check_trace_logs "$trace_loc"
 
 ### Manual mode test
+starttest "Manual mode tracing"
 TRACE_DIR="/tmp/ust-testsuite-manual-trace"
 rm -rf "$TRACE_DIR"
 mkdir "$TRACE_DIR"
 
-NOFAIL ustd -o "$TRACE_DIR" >/dev/null 2>&1 &
-USTD_PID=$!
+pidfilepath="/tmp/ust-testsuite-$USER-$(date +%Y%m%d%H%M%S%N)-ustd-pid"
+mkfifo -m 0600 "$pidfilepath"
+# It's not useful to run ustd in NOFAIL because it's running in the background
+ustd --pidfile "$pidfilepath" -o "$TRACE_DIR" >/dev/null 2>&1 &
+USTD_PID="$(<$pidfilepath)"
 
 LD_PRELOAD=/usr/local/lib/libust.so.0.0.0:/usr/local/lib/libmallocwrap.so find / >/dev/null 2>&1 &
 PID=$!
@@ -53,10 +78,12 @@ NOFAIL ustctl --create-trace $PID
 NOFAIL ustctl --alloc-trace $PID
 NOFAIL ustctl --start-trace $PID
 sleep 0.5
+
 NOFAIL ustctl --stop-trace $PID
 NOFAIL ustctl --destroy-trace $PID
 kill $PID
-kill $USTD_PID
+kill -SIGTERM $USTD_PID
+wait $USTD_PID
 
 NOFAIL $MATCHES -N "manual - find - ust.malloc" "^ust.malloc:" "$TRACE_DIR"