2 files changed, 55 insertions, 0 deletions
diff --git a/src/grep/tests/spencer1-locale b/src/grep/tests/spencer1-locale
new file mode 100755
index 0000000..6a3d58a
--- /dev/null
+++ b/src/grep/tests/spencer1-locale
@@ -0,0 +1,23 @@
+#! /bin/sh
+# Regression test for GNU grep.
+#
+# Copyright (C) 1988 Henry Spencer.
+# Copyright (C) 2009-2021 Free Software Foundation, Inc.
+#
+# Copying and distribution of this file, with or without modification,
+# are permitted in any medium without royalty provided the copyright
+# notice and this notice are preserved.
+
+. "${srcdir=.}/init.sh"; path_prepend_ ../src
+
+fail=0
+
+# . . . and the following by Henry Spencer.
+
+${AWK-awk} -v extra_locale=$LOCALE_FR_UTF8 \
+    -f "$abs_srcdir/spencer1-locale.awk" "$abs_srcdir/spencer1.tests" \
+  > spencer1-locale.script || fail=1
+
+${re_shell-${SHELL-sh}} spencer1-locale.script || fail=1
+
+Exit $fail
diff --git a/src/grep/tests/spencer1-locale.awk b/src/grep/tests/spencer1-locale.awk
new file mode 100644
index 0000000..36a2c5b
--- /dev/null
+++ b/src/grep/tests/spencer1-locale.awk
@@ -0,0 +1,32 @@
+# Copyright (C) 1988 Henry Spencer.
+# Copyright (C) 2009-2021 Free Software Foundation, Inc.
+#
+# Copying and distribution of this file, with or without modification,
+# are permitted in any medium without royalty provided the copyright
+# notice and this notice are preserved.
+
+BEGIN {
+        FS = "@";
+        printf ("failures=0\n");
+}
+
+$0 !~ /^#/  && NF == 3 {
+        test("en_US.UTF-8")
+        test("ru_RU.KOI8-R")
+        test("fr_FR.ISO-8859-1")
+        test("zh_CN")
+        if (extra_locale != "") {
+                test(extra_locale)
+        }
+}
+
+function test(locale)
+{
+        printf ("status=$(echo '%s'| { LC_ALL=%s grep -E -e '%s' >/dev/null 2>&1 ; echo $?; })\n",$3, locale, $2);
+        printf ("if test $status -ne %s ; then\n", $1);
+        printf ("\techo Spencer test \\#%d failed \\(%s\\)\n", ++n, locale);
+        printf ("\tfailures=1\n");
+        printf ("fi\n");
+}
+
+END { printf ("exit $failures\n"); }