help: Fix NLS test on HP-UX 11.

[dxcommon.git] / tests / functions.at

diff --git a/tests/functions.at b/tests/functions.at
index ec7b6f3184078846c5cc57a2a9b858aa7ecfd7c1..e1d556b0a71d59e697f14c3701f23b9fb33faa0a 100644 (file)
--- a/tests/functions.at
+++ b/tests/functions.at
@@ -4,24 +4,6 @@ dnl License WTFPL2: Do What The Fuck You Want To Public License, version 2.
 dnl This is free software: you are free to do what the fuck you want to.
 dnl There is NO WARRANTY, to the extent permitted by law.
 
-m4_divert_push([PREPARE_TESTS])dnl
-test_run_tap () {
-  "$builddir/t/$1" > "$1.tap"
-  status=$?
-  cat "$1.tap"
-  prove -e cat "$1.tap"
-  return $status
-}
-m4_divert_pop([PREPARE_TESTS])
-
-m4_define([TEST_TAP], [AT_CHECK([test_run_tap "$1"], [0], [ignore])])
-m4_define([TEST_TAP_SIMPLE], [dnl
-AT_SETUP([$1])
-AT_KEYWORDS([$4])dnl
-m4_n([$3])dnl
-TEST_TAP([$2])
-AT_CLEANUP])
-
 AT_BANNER([Binary packing functions])
 
 TEST_TAP_SIMPLE([signed unpacking], [packtests], [], [pack])
@@ -128,6 +110,31 @@ AT_CHECK([m4_join([ ],
 
 AT_CLEANUP
 
+AT_SETUP([help_print_optstring (NLS fullwidth/halfwidth)])
+AT_KEYWORDS([help nls])
+
+AT_SKIP_IF([test ! -x "$builddir/t/helpopt3"])
+TEST_UTF8_LOCALE([locale_utf8])
+
+# Avoid some deficient shell parsers barfing on UTF-8 sequences by
+# generating them this way using octal escapes.
+$AWK -f - >expout <<'EOF'
+BEGIN {
+  zenkaku = "--\345\205\250\350\247\222";
+  hankaku = "--\357\276\212\357\276\235\357\275\266\357\275\270"
+
+  print zenkaku, hankaku >"args"
+
+  print "  " zenkaku "\t" "8"
+  print "  " hankaku "\t" "8"
+}
+EOF
+
+AT_CHECK([LC_ALL=$locale_utf8 xargs "$builddir/t/helpopt3" <args],
+  [0], [expout])
+
+AT_CLEANUP
+
 AT_BANNER([Miscellaneous functions])
 
 TEST_TAP_SIMPLE([copyright_symbol], [copysym], [], [])