argp/testsuite/permute-test

   1 #! /bin/sh
   2
   3 # Test the somewhat hairy permuting of arguments.
   4
   5 cat >test.out <<EOF
   6 ARG1 = foo
   7 ARG2 = bar
   8 OUTPUT_FILE = -
   9 VERBOSE = yes
  10 SILENT = no
  11 EOF
  12
  13 die () {
  14     echo "$@" 1>&2
  15     exit 1
  16 }
  17
  18 for args in "-v foo bar" \
  19             "-v -v foo bar" "-v foo -v bar" "-v foo bar -v" \
  20             "foo -v bar -v" "foo bar -v -v" "foo -v -v bar" ; do
  21   ./ex3 $args | diff - test.out >/dev/null || die "Test failed with args $args"
  22 done
  23
  24 exit 0