t/t1502-rev-parse-parseopt.sh

   1 #!/bin/sh
   2
   3 test_description='test git rev-parse --parseopt'
   4 . ./test-lib.sh
   5
   6 cat > expect.err <<EOF
   7 usage: some-command [options] <args>...
   8
   9     some-command does foo and bar!
  10
  11     -h, --help            show the help
  12     --foo                 some nifty option --foo
  13     --bar ...             some cool option --bar with an argument
  14
  15 An option group Header
  16     -C [...]              option C with an optional argument
  17
  18 Extras
  19     --extra1              line above used to cause a segfault but no longer does
  20
  21 EOF
  22
  23 test_expect_success 'test --parseopt help output' '
  24         git rev-parse --parseopt -- -h 2> output.err <<EOF
  25 some-command [options] <args>...
  26
  27 some-command does foo and bar!
  28 --
  29 h,help    show the help
  30
  31 foo       some nifty option --foo
  32 bar=      some cool option --bar with an argument
  33
  34  An option group Header
  35 C?        option C with an optional argument
  36
  37 Extras
  38 extra1    line above used to cause a segfault but no longer does
  39 EOF
  40         git diff expect.err output.err
  41 '
  42
  43 test_done