test_description='test git rev-parse --parseopt'
. ./test-lib.sh
-cat > 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
-
-Extras
- --extra1 line above used to cause a segfault but no longer does
-
-EOF
-END_EXPECT
-
-cat > 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
-
-Extras
-extra1 line above used to cause a segfault but no longer does
+test_expect_success 'setup optionspec' '
+ 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
+|pair=key=value with an equals sign in the hint
+|short-hint=a with a one symbol hint
+|
+|Extras
+|extra1 line above used to cause a segfault but no longer does
EOF
+'
test_expect_success 'test --parseopt help output' '
+ 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
+| --pair <key=value> with an equals sign in the hint
+| --short-hint <a> with a one symbol hint
+|
+|Extras
+| --extra1 line above used to cause a segfault but no longer does
+|
+|EOF
+END_EXPECT
test_expect_code 129 git rev-parse --parseopt -- -h > output < optionspec &&
test_i18ncmp expect output
'
-cat > expect <<EOF
+test_expect_success 'setup expect.1' "
+ 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
'
-cat > expect <<EOF
+test_expect_success 'setup expect.2' "
+ 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
'
-cat > expect <<EOF
+test_expect_success 'setup expect.3' "
+ 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
+test_expect_success 'setup expect.4' "
+ 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
+test_expect_success 'setup expect.5' "
+ 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
+test_expect_success 'setup expect.6' "
+ 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
+test_expect_success 'setup expect.7' "
+ 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
+test_expect_success 'setup expect.8' "
+ 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 &&