From b082687cbac951d31bdea346404db5d0b99a0b73 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= Date: Fri, 27 Apr 2012 11:25:25 +0200 Subject: [PATCH] test-lib: skip test with COLUMNS=1 under mksh MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit mksh does not allow $COLUMNS to be set below 12. mksh(1) says that $COLUMNS is "always set, defaults to 80, unless the value as reported by stty(1) is non-zero and sane enough". This applies also to setting it directly for one command: $ COLUMNS=10 python -c 'import os; print os.environ["COLUMNS"]' 98 Add a test prerequisite by checking if we can set COLUMNS=1, to allow us to skip tests that needs it. Signed-off-by: Zbigniew Jędrzejewski-Szmek Signed-off-by: Junio C Hamano --- t/test-lib.sh | 1 + 1 file changed, 1 insertion(+) diff --git a/t/test-lib.sh b/t/test-lib.sh index d75766ada..50a01b1c1 100644 --- a/t/test-lib.sh +++ b/t/test-lib.sh @@ -614,6 +614,7 @@ case $(uname -s) in ;; esac +( COLUMNS=1 && test $COLUMNS = 1 ) && test_set_prereq COLUMNS_CAN_BE_1 test -z "$NO_PERL" && test_set_prereq PERL test -z "$NO_PYTHON" && test_set_prereq PYTHON test -n "$USE_LIBPCRE" && test_set_prereq LIBPCRE -- 2.26.2