mirror of
https://github.com/git/git.git
synced 2024-11-28 12:34:08 +08:00
9ddc5ac97e
If we are expecting a command to produce a particular exit
code, we can use test_expect_code. However, some cases are
more complicated, and want to accept one of a range of exit
codes. For these, we end up with something like:
cmd;
case "$?" in
...
That unfortunately breaks the &&-chain and fools
--chain-lint. Since these special cases are so few, we can
wrap them in a block, like this:
{ cmd; ret=$?; } &&
case "$ret" in
...
This accomplishes the same thing, and retains the &&-chain
(the exit status fed to the && is that of the assignment,
which should always be true). It's technically longer, but
it is probably a good thing for unusual code like this to
stand out.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
120 lines
2.6 KiB
Bash
Executable File
120 lines
2.6 KiB
Bash
Executable File
#!/bin/sh
|
||
#
|
||
# Copyright (c) 2008 Timo Hirvonen
|
||
#
|
||
|
||
test_description='Test diff/status color escape codes'
|
||
. ./test-lib.sh
|
||
|
||
color()
|
||
{
|
||
actual=$(git config --get-color no.such.slot "$1") &&
|
||
test "$actual" = "$2"
|
||
}
|
||
|
||
invalid_color()
|
||
{
|
||
test_must_fail git config --get-color no.such.slot "$1"
|
||
}
|
||
|
||
test_expect_success 'reset' '
|
||
color "reset" "[m"
|
||
'
|
||
|
||
test_expect_success 'attribute before color name' '
|
||
color "bold red" "[1;31m"
|
||
'
|
||
|
||
test_expect_success 'color name before attribute' '
|
||
color "red bold" "[1;31m"
|
||
'
|
||
|
||
test_expect_success 'attr fg bg' '
|
||
color "ul blue red" "[4;34;41m"
|
||
'
|
||
|
||
test_expect_success 'fg attr bg' '
|
||
color "blue ul red" "[4;34;41m"
|
||
'
|
||
|
||
test_expect_success 'fg bg attr' '
|
||
color "blue red ul" "[4;34;41m"
|
||
'
|
||
|
||
test_expect_success 'fg bg attr...' '
|
||
color "blue bold dim ul blink reverse" "[1;2;4;5;7;34m"
|
||
'
|
||
|
||
# note that nobold and nodim are the same code (22)
|
||
test_expect_success 'attr negation' '
|
||
color "nobold nodim noul noblink noreverse" "[22;24;25;27m"
|
||
'
|
||
|
||
test_expect_success 'long color specification' '
|
||
color "254 255 bold dim ul blink reverse" "[1;2;4;5;7;38;5;254;48;5;255m"
|
||
'
|
||
|
||
test_expect_success 'absurdly long color specification' '
|
||
color \
|
||
"#ffffff #ffffff bold nobold dim nodim ul noul blink noblink reverse noreverse" \
|
||
"[1;2;4;5;7;22;24;25;27;38;2;255;255;255;48;2;255;255;255m"
|
||
'
|
||
|
||
test_expect_success '0-7 are aliases for basic ANSI color names' '
|
||
color "0 7" "[30;47m"
|
||
'
|
||
|
||
test_expect_success '256 colors' '
|
||
color "254 bold 255" "[1;38;5;254;48;5;255m"
|
||
'
|
||
|
||
test_expect_success '24-bit colors' '
|
||
color "#ff00ff black" "[38;2;255;0;255;40m"
|
||
'
|
||
|
||
test_expect_success '"normal" yields no color at all"' '
|
||
color "normal black" "[40m"
|
||
'
|
||
|
||
test_expect_success '-1 is a synonym for "normal"' '
|
||
color "-1 black" "[40m"
|
||
'
|
||
|
||
test_expect_success 'color too small' '
|
||
invalid_color "-2"
|
||
'
|
||
|
||
test_expect_success 'color too big' '
|
||
invalid_color "256"
|
||
'
|
||
|
||
test_expect_success 'extra character after color number' '
|
||
invalid_color "3X"
|
||
'
|
||
|
||
test_expect_success 'extra character after color name' '
|
||
invalid_color "redX"
|
||
'
|
||
|
||
test_expect_success 'extra character after attribute' '
|
||
invalid_color "dimX"
|
||
'
|
||
|
||
test_expect_success 'unknown color slots are ignored (diff)' '
|
||
git config color.diff.nosuchslotwilleverbedefined white &&
|
||
git diff --color
|
||
'
|
||
|
||
test_expect_success 'unknown color slots are ignored (branch)' '
|
||
git config color.branch.nosuchslotwilleverbedefined white &&
|
||
git branch -a
|
||
'
|
||
|
||
test_expect_success 'unknown color slots are ignored (status)' '
|
||
git config color.status.nosuchslotwilleverbedefined white &&
|
||
{ git status; ret=$?; } &&
|
||
case $ret in 0|1) : ok ;; *) false ;; esac
|
||
'
|
||
|
||
test_done
|