builtin-mailinfo.c: check error status from rewind and ftruncate
[git/spearce.git] / t / t1502-rev-parse-parseopt.sh
blobe5040580626f4df6159c929c1ad54f085f03d830
1 #!/bin/sh
3 test_description='test git rev-parse --parseopt'
4 . ./test-lib.sh
6 cat > expect.err <<EOF
7 usage: some-command [options] <args>...
9 some-command does foo and bar!
11 -h, --help show the help
12 --foo some nifty option --foo
13 --bar ... some cool option --bar with an argument
15 An option group Header
16 -C[...] option C with an optional argument
18 Extras
19 --extra1 line above used to cause a segfault but no longer does
21 EOF
23 cat > optionspec << EOF
24 some-command [options] <args>...
26 some-command does foo and bar!
28 h,help show the help
30 foo some nifty option --foo
31 bar= some cool option --bar with an argument
33 An option group Header
34 C? option C with an optional argument
36 Extras
37 extra1 line above used to cause a segfault but no longer does
38 EOF
40 test_expect_success 'test --parseopt help output' '
41 git rev-parse --parseopt -- -h 2> output.err < optionspec
42 test_cmp expect.err output.err
45 cat > expect <<EOF
46 set -- --foo --bar 'ham' -- 'arg'
47 EOF
49 test_expect_success 'test --parseopt' '
50 git rev-parse --parseopt -- --foo --bar=ham arg < optionspec > output &&
51 test_cmp expect output
54 test_expect_success 'test --parseopt with mixed options and arguments' '
55 git rev-parse --parseopt -- --foo arg --bar=ham < optionspec > output &&
56 test_cmp expect output
59 cat > expect <<EOF
60 set -- --foo -- 'arg' '--bar=ham'
61 EOF
63 test_expect_success 'test --parseopt with --' '
64 git rev-parse --parseopt -- --foo -- arg --bar=ham < optionspec > output &&
65 test_cmp expect output
68 test_expect_success 'test --parseopt --stop-at-non-option' '
69 git rev-parse --parseopt --stop-at-non-option -- --foo arg --bar=ham < optionspec > output &&
70 test_cmp expect output
73 cat > expect <<EOF
74 set -- --foo -- '--' 'arg' '--bar=ham'
75 EOF
77 test_expect_success 'test --parseopt --keep-dashdash' '
78 git rev-parse --parseopt --keep-dashdash -- --foo -- arg --bar=ham < optionspec > output &&
79 test_cmp expect output
82 test_done