From Peter Wu via https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=9174

Support running most tests out-of-tree. Use case is to have a source tree and
use a semi-unprivileged user to perform tests (to rule out interference).

From me:
- fix unit-test suite, it has to build the binaries it runs so it must
  more-or-less ignore the out-of-tree stuff
- fix name-res suite, just missing a path qualifier


svn path=/trunk/; revision=52397

1 files changed, 19 insertions, 0 deletions

diff --git a/test/test.sh b/test/test.sh
index af8ae075a1..47e2465655 100755
--- a/test/test.sh
+++ b/test/test.sh
@@ -73,6 +73,25 @@ source suite-fileformats.sh
 source suite-decryption.sh
 source suite-nameres.sh
 
+# needed by some tests
+TEST_OUTDIR=$(mktemp -d)
+TEST_OUTDIR_CLEAN=${TEST_OUTDIR_CLEAN:-1}
+if [ -z "$TEST_OUTDIR" ] || ! cd "$TEST_OUTDIR"; then
+	# If for any reason the temporary tests output directory cannot be created...
+	TEST_OUTDIR=.
+	TEST_OUTDIR_CLEAN=0
+fi
+
+test_cleanup() {
+	if [ $TEST_OUTDIR_CLEAN = 1 ]; then
+		# display contents of test outputs
+		grep -r . .
+		rm -rf "$TEST_OUTDIR"
+	else
+		echo "Test results are available in $TEST_OUTDIR"
+	fi
+}
+trap test_cleanup EXIT
 
 #check prerequisites
 test_step_prerequisites() {