Imported Upstream version 4.0.1.28

Former-commit-id: 7bed21f7f097faf1b23b151908aba1976234cb6e

test-driver

@@ -1,7 +1,7 @@
 #! /bin/sh
 # test-driver - basic testsuite driver script.
 
-scriptversion=2013-07-13.22; # UTC
+scriptversion=2012-06-27.10; # UTC
 
 # Copyright (C) 2011-2013 Free Software Foundation, Inc.
 #
@@ -44,12 +44,13 @@ print_usage ()
 Usage:
   test-driver --test-name=NAME --log-file=PATH --trs-file=PATH
               [--expect-failure={yes|no}] [--color-tests={yes|no}]
-              [--enable-hard-errors={yes|no}] [--]
-              TEST-SCRIPT [TEST-SCRIPT-ARGUMENTS]
+              [--enable-hard-errors={yes|no}] [--] TEST-SCRIPT
 The '--test-name', '--log-file' and '--trs-file' options are mandatory.
 END
 }
 
+# TODO: better error handling in option parsing (in particular, ensure
+# TODO: $log_file, $trs_file and $test_name are defined).
 test_name= # Used for reporting.
 log_file=  # Where to save the output of the test script.
 trs_file=  # Where to save the metadata of the test run.
@@ -68,23 +69,10 @@ while test $# -gt 0; do
   --enable-hard-errors) enable_hard_errors=$2; shift;;
   --) shift; break;;
   -*) usage_error "invalid option: '$1'";;
-   *) break;;
   esac
   shift
 done
 
-missing_opts=
-test x"$test_name" = x && missing_opts="$missing_opts --test-name"
-test x"$log_file"  = x && missing_opts="$missing_opts --log-file"
-test x"$trs_file"  = x && missing_opts="$missing_opts --trs-file"
-if test x"$missing_opts" != x; then
-  usage_error "the following mandatory options are missing:$missing_opts"
-fi
-
-if test $# -eq 0; then
-  usage_error "missing argument"
-fi
-
 if test $color_tests = yes; then
   # Keep this in sync with 'lib/am/check.am:$(am__tty_colors)'.
   red='' # Red.