1 files changed, 42 insertions, 0 deletions
diff --git a/tests/test-c32tolower.sh b/tests/test-c32tolower.sh
new file mode 100755
index 0000000000..a0859a900e
--- /dev/null
+++ b/tests/test-c32tolower.sh
@@ -0,0 +1,42 @@
+#!/bin/sh
+
+# Allow distinguishing the various invocations in the .log file.
+set -x
+
+# Test in the POSIX locale.
+LC_ALL=C     ${CHECKER} ./test-c32tolower${EXEEXT} 0 || exit 1
+LC_ALL=POSIX ${CHECKER} ./test-c32tolower${EXEEXT} 0 || exit 1
+
+# Test in an ISO-8859-1 or ISO-8859-15 locale.
+: "${LOCALE_FR=fr_FR}"
+if test $LOCALE_FR != none; then
+  LC_ALL=$LOCALE_FR \
+  ${CHECKER} ./test-c32tolower${EXEEXT} 1 \
+  || exit 1
+fi
+
+# Test whether a specific EUC-JP locale is installed.
+: "${LOCALE_JA=ja_JP}"
+if test $LOCALE_JA != none; then
+  LC_ALL=$LOCALE_JA \
+  ${CHECKER} ./test-c32tolower${EXEEXT} 2 \
+  || exit 1
+fi
+
+# Test whether a specific UTF-8 locale is installed.
+: "${LOCALE_FR_UTF8=fr_FR.UTF-8}"
+if test $LOCALE_FR_UTF8 != none; then
+  LC_ALL=$LOCALE_FR_UTF8 \
+  ${CHECKER} ./test-c32tolower${EXEEXT} 3 \
+  || exit 1
+fi
+
+# Test whether a specific GB18030 locale is installed.
+: "${LOCALE_ZH_CN=zh_CN.GB18030}"
+if test $LOCALE_ZH_CN != none; then
+  LC_ALL=$LOCALE_ZH_CN \
+  ${CHECKER} ./test-c32tolower${EXEEXT} 4 \
+  || exit 1
+fi
+
+exit 0