OK, don't run test-version-check if not connected to terminal.

[nmh] / test / install-mh / test-version-check

diff --git a/test/install-mh/test-version-check b/test/install-mh/test-version-check
index 095f09db949ecce49c2eaccc738e7b40166f6f00..68f2f3d7cb51f28b536cd722a54de9f1fa9d8fe7 100755 (executable)
--- a/test/install-mh/test-version-check
+++ b/test/install-mh/test-version-check
@@ -6,7 +6,6 @@
 #
 ######################################################
 
-set -x # ???? debug on buildbot
 set -e
 
 if test -z "${MH_OBJ_DIR}"; then
@@ -18,6 +17,10 @@ fi
 
 setup_test
 
+if ! test -t 0 || ! test -t 1 || ! test -t 2; then
+    test_skip 'Must be connected to terminal.'
+fi
+
 require_prog script
 #### FreeBSD script, e.g., doesn't use -c to identify a command to run.
 if script -c 'echo OK' /dev/null 2>&1 | egrep 'OK' >/dev/null; then
@@ -70,7 +73,6 @@ rm "$actual"
 
 start_test 'with welcome message'
 run_without_input pick last
-cat "${MH_TEST_DIR}/Mail/context"; cat "$actual" # ???? debug
 grep 'Welcome to nmh version ' "$actual" >/dev/null
 # Make sure that version was added to context.
 grep "^${version}$" "${MH_TEST_DIR}/Mail/context" >/dev/null