test suite: Provide navigation banner when exiting nonzero

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/tests/lib b/tests/lib
index c03f34a721c6a92c1873e18f33e4d1bcdb6d7ba3..6c823b960a3e29e87ed75c40a74e0dcb571db87b 100644 (file)
--- a/tests/lib
+++ b/tests/lib
@@ -24,6 +24,14 @@ END
 
 trap '
        rc=$?
+       set +x
+       test $rc = 0 || echo "
+%%%%%%%%%%%%%%%%%%%% EXITING $rc %%%%%%%%%%%%%%%%%%%%
+
+               Most relevant logs are just before assignment rc=$rc
+               Will now do cleanup etc.
+"
+       set -x
        set +e
        [ "x$DGIT_TEST_KEEP_MUSTCLEAN" != x ] || \
        [ "x$DGIT_TEST_TMP" = x ] || rm -rf $DGIT_TEST_TMP/must-clean