git/t/t9002-column.sh
René Scharfe cd3c28c53a column: release strbuf and string_list after use
Releasing strbuf and string_list just before exiting is not strictly
necessary, but it gets rid of false positives reported by leak checkers,
which can then be more easily used to show that the column-printing
machinery behind print_columns() are free of leaks.

Signed-off-by: René Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-11-27 09:59:56 +09:00

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#!/bin/sh
test_description='git column'
TEST_PASSES_SANITIZE_LEAK=true
. ./test-lib.sh
test_expect_success 'setup' '
cat >lista <<\EOF
one
two
three
four
five
six
seven
eight
nine
ten
eleven
EOF
'
test_expect_success 'never' '
git column --indent=Z --mode=never <lista >actual &&
test_cmp lista actual
'
test_expect_success 'always' '
cat >expected <<\EOF &&
Zone
Ztwo
Zthree
Zfour
Zfive
Zsix
Zseven
Zeight
Znine
Zten
Zeleven
EOF
git column --indent=Z --mode=plain <lista >actual &&
test_cmp expected actual
'
test_expect_success '--nl' '
cat >expected <<\EOF &&
oneZ
twoZ
threeZ
fourZ
fiveZ
sixZ
sevenZ
eightZ
nineZ
tenZ
elevenZ
EOF
git column --nl="Z$LF" --mode=plain <lista >actual &&
test_cmp expected actual
'
test_expect_success '80 columns' '
cat >expected <<\EOF &&
one two three four five six seven eight nine ten eleven
EOF
COLUMNS=80 git column --mode=column <lista >actual &&
test_cmp expected actual
'
cat >expected <<\EOF
one
two
three
four
five
six
seven
eight
nine
ten
eleven
EOF
test_expect_success COLUMNS_CAN_BE_1 'COLUMNS = 1' '
COLUMNS=1 git column --mode=column <lista >actual &&
test_cmp expected actual
'
test_expect_success 'width = 1' '
git column --mode=column --width=1 <lista >actual &&
test_cmp expected actual
'
COLUMNS=20
export COLUMNS
test_expect_success '20 columns' '
cat >expected <<\EOF &&
one seven
two eight
three nine
four ten
five eleven
six
EOF
git column --mode=column <lista >actual &&
test_cmp expected actual
'
test_expect_success '20 columns, nodense' '
cat >expected <<\EOF &&
one seven
two eight
three nine
four ten
five eleven
six
EOF
git column --mode=column,nodense < lista > actual &&
test_cmp expected actual
'
test_expect_success '20 columns, dense' '
cat >expected <<\EOF &&
one five nine
two six ten
three seven eleven
four eight
EOF
git column --mode=column,dense < lista > actual &&
test_cmp expected actual
'
test_expect_success '20 columns, padding 2' '
cat >expected <<\EOF &&
one seven
two eight
three nine
four ten
five eleven
six
EOF
git column --mode=column --padding 2 <lista >actual &&
test_cmp expected actual
'
test_expect_success '20 columns, indented' '
cat >expected <<\EOF &&
one seven
two eight
three nine
four ten
five eleven
six
EOF
git column --mode=column --indent=" " <lista >actual &&
test_cmp expected actual
'
test_expect_success '20 columns, row first' '
cat >expected <<\EOF &&
one two
three four
five six
seven eight
nine ten
eleven
EOF
git column --mode=row <lista >actual &&
test_cmp expected actual
'
test_expect_success '20 columns, row first, nodense' '
cat >expected <<\EOF &&
one two
three four
five six
seven eight
nine ten
eleven
EOF
git column --mode=row,nodense <lista >actual &&
test_cmp expected actual
'
test_expect_success '20 columns, row first, dense' '
cat >expected <<\EOF &&
one two three
four five six
seven eight nine
ten eleven
EOF
git column --mode=row,dense <lista >actual &&
test_cmp expected actual
'
test_done