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| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2012-04-27 11:25:25 +0200 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2012-04-27 09:26:37 -0700 |
| commit | b082687cbac951d31bdea346404db5d0b99a0b73 (patch) | |
| tree | b2885045c2d2b4e5cd29138d0ade9296217d4670 /t | |
| parent | ba998d33e22d6fce4445af5834dc227609672501 (diff) | |
| download | git-b082687cbac951d31bdea346404db5d0b99a0b73.tar.gz git-b082687cbac951d31bdea346404db5d0b99a0b73.tar.xz | |
test-lib: skip test with COLUMNS=1 under mksh
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 <zbyszek@in.waw.pl>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't')
| -rw-r--r-- | t/test-lib.sh | 1 |
1 files changed, 1 insertions, 0 deletions
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 |