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c93ca46cf5
'git column's '--nl' option can be used to specify a "string to be
printed at the end of each line" (quoting the man page), but this
option and its mandatory argument has been parsed as OPT_INTEGER since
the introduction of the command in 7e29b8254f (Add column layout
skeleton and git-column, 2012-04-21). Consequently, any non-number
argument is rejected by parse-options, and any number other than 0
leads to segfault:
$ printf "%s\n" one two |git column --mode=plain --nl=foo
error: option `nl' expects a numerical value
$ printf "%s\n" one two |git column --mode=plain --nl=42
Segmentation fault (core dumped)
$ printf "%s\n" one two |git column --mode=plain --nl=0
one
two
Parse this option as OPT_STRING.
Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
198 lines
3 KiB
Bash
Executable file
198 lines
3 KiB
Bash
Executable file
#!/bin/sh
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test_description='git column'
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. ./test-lib.sh
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test_expect_success 'setup' '
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cat >lista <<\EOF
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one
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two
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three
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four
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five
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six
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seven
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eight
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nine
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ten
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eleven
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EOF
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'
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test_expect_success 'never' '
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git column --indent=Z --mode=never <lista >actual &&
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test_cmp lista actual
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'
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test_expect_success 'always' '
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cat >expected <<\EOF &&
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Zone
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Ztwo
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Zthree
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Zfour
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Zfive
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Zsix
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Zseven
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Zeight
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Znine
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Zten
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Zeleven
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EOF
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git column --indent=Z --mode=plain <lista >actual &&
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test_cmp expected actual
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'
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test_expect_success '--nl' '
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cat >expected <<\EOF &&
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oneZ
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twoZ
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threeZ
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fourZ
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fiveZ
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sixZ
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sevenZ
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eightZ
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nineZ
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tenZ
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elevenZ
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EOF
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git column --nl="Z$LF" --mode=plain <lista >actual &&
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test_cmp expected actual
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'
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test_expect_success '80 columns' '
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cat >expected <<\EOF &&
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one two three four five six seven eight nine ten eleven
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EOF
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COLUMNS=80 git column --mode=column <lista >actual &&
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test_cmp expected actual
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'
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cat >expected <<\EOF
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one
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two
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three
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four
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five
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six
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seven
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eight
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nine
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ten
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eleven
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EOF
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test_expect_success COLUMNS_CAN_BE_1 'COLUMNS = 1' '
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COLUMNS=1 git column --mode=column <lista >actual &&
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test_cmp expected actual
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'
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test_expect_success 'width = 1' '
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git column --mode=column --width=1 <lista >actual &&
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test_cmp expected actual
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'
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COLUMNS=20
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export COLUMNS
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test_expect_success '20 columns' '
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cat >expected <<\EOF &&
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one seven
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two eight
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three nine
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four ten
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five eleven
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six
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EOF
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git column --mode=column <lista >actual &&
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test_cmp expected actual
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'
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test_expect_success '20 columns, nodense' '
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cat >expected <<\EOF &&
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one seven
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two eight
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three nine
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four ten
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five eleven
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six
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EOF
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git column --mode=column,nodense < lista > actual &&
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test_cmp expected actual
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'
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test_expect_success '20 columns, dense' '
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cat >expected <<\EOF &&
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one five nine
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two six ten
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three seven eleven
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four eight
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EOF
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git column --mode=column,dense < lista > actual &&
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test_cmp expected actual
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'
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test_expect_success '20 columns, padding 2' '
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cat >expected <<\EOF &&
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one seven
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two eight
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three nine
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four ten
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five eleven
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six
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EOF
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git column --mode=column --padding 2 <lista >actual &&
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test_cmp expected actual
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'
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test_expect_success '20 columns, indented' '
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cat >expected <<\EOF &&
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one seven
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two eight
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three nine
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four ten
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five eleven
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six
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EOF
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git column --mode=column --indent=" " <lista >actual &&
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test_cmp expected actual
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'
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test_expect_success '20 columns, row first' '
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cat >expected <<\EOF &&
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one two
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three four
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five six
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seven eight
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nine ten
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eleven
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EOF
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git column --mode=row <lista >actual &&
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test_cmp expected actual
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'
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test_expect_success '20 columns, row first, nodense' '
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cat >expected <<\EOF &&
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one two
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three four
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five six
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seven eight
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nine ten
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eleven
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EOF
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git column --mode=row,nodense <lista >actual &&
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test_cmp expected actual
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'
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test_expect_success '20 columns, row first, dense' '
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cat >expected <<\EOF &&
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one two three
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four five six
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seven eight nine
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ten eleven
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EOF
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git column --mode=row,dense <lista >actual &&
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test_cmp expected actual
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'
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test_done
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