X-Git-Url: http://nitlanguage.org

diff --git a/tests/tests.sh b/tests/tests.sh
index 768b698..d11c60a 100755
--- a/tests/tests.sh
+++ b/tests/tests.sh
@@ -21,18 +21,22 @@
 export LANG=C
 export LC_ALL=C
 export NIT_TESTING=true
+# Use the pid as a collision prevention
+export NIT_TESTING_ID=$$
 export NIT_SRAND=0
 
 unset NIT_DIR
 
 # Get the first Java lib available
-shopt -s nullglob
-JAVA_HOME=$(dirname $(dirname $(readlink -f $(which javac))))
-
-paths=`echo $JAVA_HOME/jre/lib/*/{client,server}/libjvm.so`
-paths=($paths)
-JNI_LIB_PATH=`dirname ${paths[0]}`
-shopt -u nullglob
+if which_java=$(which javac 2>/dev/null); then
+	JAVA_HOME=$(dirname $(dirname $(readlink -f "$which_java")))
+
+	shopt -s nullglob
+	paths=`echo $JAVA_HOME/jre/lib/*/{client,server}/libjvm.so`
+	paths=($paths)
+	JNI_LIB_PATH=`dirname ${paths[0]}`
+	shopt -u nullglob
+fi
 
 outdir="out"
 compdir="nit_compile"
@@ -90,8 +94,8 @@ saferun()
 		esac
 	done
 	(
-	ulimit -f "$filelimit"
-	ulimit -t "$usertimelimit"
+	ulimit -f "$filelimit" 2> /dev/null
+	ulimit -t "$usertimelimit" 2> /dev/null
 	if test -d "$1"; then
 		find $1 | sort
 	elif test -n "$TIME"; then
@@ -578,7 +582,7 @@ for ii in "$@"; do
 
 	tmp=${ii/../AA}
 	if [ "x$tmp" = "x$ii" ]; then
-		includes="-I . -I ../lib/standard -I ../lib/standard/collection -I alt"
+		includes="-I . -I ../lib/core -I ../lib/core/collection -I alt"
 	else
 		includes="-I alt"
 	fi