mirror of
https://github.com/git/git
synced 2024-10-30 04:01:21 +00:00
ce7f8745aa
The expected output from the argument help use runs of SPs to align the description of each option; a careless use of --whitespace=fix can turn leading parts of them into appropriate number of HTs. Prevent such a breakage by prefixing all the expected lines with leading vertical bars in the original and stripping them with a small sed script. Signed-off-by: Junio C Hamano <gitster@pobox.com>
158 lines
4.6 KiB
Bash
Executable file
158 lines
4.6 KiB
Bash
Executable file
#!/bin/sh
|
|
|
|
test_description='test git rev-parse --parseopt'
|
|
. ./test-lib.sh
|
|
|
|
sed -e 's/^|//' >expect <<\END_EXPECT
|
|
|cat <<\EOF
|
|
|usage: some-command [options] <args>...
|
|
|
|
|
| some-command does foo and bar!
|
|
|
|
|
| -h, --help show the help
|
|
| --foo some nifty option --foo
|
|
| --bar ... some cool option --bar with an argument
|
|
| -b, --baz a short and long option
|
|
|
|
|
|An option group Header
|
|
| -C[...] option C with an optional argument
|
|
| -d, --data[=...] short and long option with an optional argument
|
|
|
|
|
|Argument hints
|
|
| -b <arg> short option required argument
|
|
| --bar2 <arg> long option required argument
|
|
| -e, --fuz <with-space>
|
|
| short and long option required argument
|
|
| -s[<some>] short option optional argument
|
|
| --long[=<data>] long option optional argument
|
|
| -g, --fluf[=<path>] short and long option optional argument
|
|
| --longest <very-long-argument-hint>
|
|
| a very long argument hint
|
|
|
|
|
|Extras
|
|
| --extra1 line above used to cause a segfault but no longer does
|
|
|
|
|
|EOF
|
|
END_EXPECT
|
|
|
|
sed -e 's/^|//' >optionspec <<\EOF
|
|
|some-command [options] <args>...
|
|
|
|
|
|some-command does foo and bar!
|
|
|--
|
|
|h,help show the help
|
|
|
|
|
|foo some nifty option --foo
|
|
|bar= some cool option --bar with an argument
|
|
|b,baz a short and long option
|
|
|
|
|
| An option group Header
|
|
|C? option C with an optional argument
|
|
|d,data? short and long option with an optional argument
|
|
|
|
|
| Argument hints
|
|
|b=arg short option required argument
|
|
|bar2=arg long option required argument
|
|
|e,fuz=with-space short and long option required argument
|
|
|s?some short option optional argument
|
|
|long?data long option optional argument
|
|
|g,fluf?path short and long option optional argument
|
|
|longest=very-long-argument-hint a very long argument hint
|
|
|
|
|
|Extras
|
|
|extra1 line above used to cause a segfault but no longer does
|
|
EOF
|
|
|
|
test_expect_success 'test --parseopt help output' '
|
|
test_expect_code 129 git rev-parse --parseopt -- -h > output < optionspec &&
|
|
test_i18ncmp expect output
|
|
'
|
|
|
|
cat > expect <<EOF
|
|
set -- --foo --bar 'ham' -b -- 'arg'
|
|
EOF
|
|
|
|
test_expect_success 'test --parseopt' '
|
|
git rev-parse --parseopt -- --foo --bar=ham --baz arg < optionspec > output &&
|
|
test_cmp expect output
|
|
'
|
|
|
|
test_expect_success 'test --parseopt with mixed options and arguments' '
|
|
git rev-parse --parseopt -- --foo arg --bar=ham --baz < optionspec > output &&
|
|
test_cmp expect output
|
|
'
|
|
|
|
cat > expect <<EOF
|
|
set -- --foo -- 'arg' '--bar=ham'
|
|
EOF
|
|
|
|
test_expect_success 'test --parseopt with --' '
|
|
git rev-parse --parseopt -- --foo -- arg --bar=ham < optionspec > output &&
|
|
test_cmp expect output
|
|
'
|
|
|
|
test_expect_success 'test --parseopt --stop-at-non-option' '
|
|
git rev-parse --parseopt --stop-at-non-option -- --foo arg --bar=ham < optionspec > output &&
|
|
test_cmp expect output
|
|
'
|
|
|
|
cat > expect <<EOF
|
|
set -- --foo -- '--' 'arg' '--bar=ham'
|
|
EOF
|
|
|
|
test_expect_success 'test --parseopt --keep-dashdash' '
|
|
git rev-parse --parseopt --keep-dashdash -- --foo -- arg --bar=ham < optionspec > output &&
|
|
test_cmp expect output
|
|
'
|
|
|
|
cat >expect <<EOF
|
|
set -- --foo -- '--' 'arg' '--spam=ham'
|
|
EOF
|
|
|
|
test_expect_success 'test --parseopt --keep-dashdash --stop-at-non-option with --' '
|
|
git rev-parse --parseopt --keep-dashdash --stop-at-non-option -- --foo -- arg --spam=ham <optionspec >output &&
|
|
test_cmp expect output
|
|
'
|
|
|
|
cat > expect <<EOF
|
|
set -- --foo -- 'arg' '--spam=ham'
|
|
EOF
|
|
|
|
test_expect_success 'test --parseopt --keep-dashdash --stop-at-non-option without --' '
|
|
git rev-parse --parseopt --keep-dashdash --stop-at-non-option -- --foo arg --spam=ham <optionspec >output &&
|
|
test_cmp expect output
|
|
'
|
|
|
|
cat > expect <<EOF
|
|
set -- --foo --bar='z' --baz -C'Z' --data='A' -- 'arg'
|
|
EOF
|
|
|
|
test_expect_success 'test --parseopt --stuck-long' '
|
|
git rev-parse --parseopt --stuck-long -- --foo --bar=z -b arg -CZ -dA <optionspec >output &&
|
|
test_cmp expect output
|
|
'
|
|
|
|
cat > expect <<EOF
|
|
set -- --data='' -C --baz -- 'arg'
|
|
EOF
|
|
|
|
test_expect_success 'test --parseopt --stuck-long and empty optional argument' '
|
|
git rev-parse --parseopt --stuck-long -- --data= arg -C -b <optionspec >output &&
|
|
test_cmp expect output
|
|
'
|
|
|
|
cat > expect <<EOF
|
|
set -- --data --baz -- 'arg'
|
|
EOF
|
|
|
|
test_expect_success 'test --parseopt --stuck-long and long option with unset optional argument' '
|
|
git rev-parse --parseopt --stuck-long -- --data arg -b <optionspec >output &&
|
|
test_cmp expect output
|
|
'
|
|
|
|
test_expect_success 'test --parseopt --stuck-long and short option with unset optional argument' '
|
|
git rev-parse --parseopt --stuck-long -- -d arg -b <optionspec >output &&
|
|
test_cmp expect output
|
|
'
|
|
|
|
test_done
|