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|
#!/bin/sh
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
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
|
