tests: split testParentDir by UID

When we run tests as root, they will leave root-owned files
in testParentDir, which causes trouble when we run tests as
a normal user later on. Split by UID.

1 files changed, 1 insertions, 1 deletions

diff --git a/test.bash b/test.bash
index bb77a86..8cbbfb0 100755
--- a/test.bash
+++ b/test.bash
@@ -10,7 +10,7 @@ set -eu
 
 cd "$(dirname "$0")"
 MYNAME=$(basename "$0")
-TESTDIR=$TMPDIR/gocryptfs-test-parent
+TESTDIR=$TMPDIR/gocryptfs-test-parent-$UID
 mkdir -p $TESTDIR
 LOCKFILE=$TESTDIR/$MYNAME.lock