[PATCH] test: add basic tests for notmuch new --quiet option

[Jani Nikula <jani@nikula.org>]

This does not cover all the possible paths notmuch new could output
stuff, but it's better than nothing.
---
 test/T050-new.sh | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/test/T050-new.sh b/test/T050-new.sh
index f27423d..b7668ff 100755
--- a/test/T050-new.sh
+++ b/test/T050-new.sh
@@ -248,4 +248,19 @@ ln -s i_do_not_exist "${MAIL_DIR}"/broken_link
 output=$(NOTMUCH_NEW 2>&1)
 test_expect_equal "$output" "No new mail."
 
+test_begin_subtest "Quiet: No new mail."
+output=$(NOTMUCH_NEW --quiet)
+test_expect_equal "$output" ""
+
+test_begin_subtest "Quiet: new, removed and renamed messages."
+# new
+generate_message
+# deleted
+notmuch search --format=text0 --output=files --limit=1 '*' | xargs -0 rm
+# moved
+mkdir "${MAIL_DIR}"/moved_messages
+notmuch search --format=text0 --output=files --offset=1 --limit=1 '*' | xargs -0 -I {} mv {} "${MAIL_DIR}"/moved_messages
+output=$(NOTMUCH_NEW --quiet)
+test_expect_equal "$output" ""
+
 test_done
-- 
1.8.5.2