1 files changed, 39 insertions, 0 deletions
diff --git a/t/t0205-gettext-poison.sh b/t/t0205-gettext-poison.sh
new file mode 100755
index 000000000000..f9fa16ad8363
--- /dev/null
+++ b/t/t0205-gettext-poison.sh
@@ -0,0 +1,39 @@
+#!/bin/sh
+#
+# Copyright (c) 2010 Ævar Arnfjörð Bjarmason
+#
+
+test_description='Gettext Shell poison'
+
+GIT_TEST_GETTEXT_POISON=true
+export GIT_TEST_GETTEXT_POISON
+. ./lib-gettext.sh
+
+test_expect_success 'sanity: $GIT_INTERNAL_GETTEXT_SH_SCHEME" is poison' '
+    test "$GIT_INTERNAL_GETTEXT_SH_SCHEME" = "poison"
+'
+
+test_expect_success 'gettext: our gettext() fallback has poison semantics' '
+    printf "# GETTEXT POISON #" >expect &&
+    gettext "test" >actual &&
+    test_cmp expect actual &&
+    printf "# GETTEXT POISON #" >expect &&
+    gettext "test more words" >actual &&
+    test_cmp expect actual
+'
+
+test_expect_success 'eval_gettext: our eval_gettext() fallback has poison semantics' '
+    printf "# GETTEXT POISON #" >expect &&
+    eval_gettext "test" >actual &&
+    test_cmp expect actual &&
+    printf "# GETTEXT POISON #" >expect &&
+    eval_gettext "test more words" >actual &&
+    test_cmp expect actual
+'
+
+test_expect_success "gettext: invalid GIT_TEST_GETTEXT_POISON value doesn't infinitely loop" "
+	test_must_fail env GIT_TEST_GETTEXT_POISON=xyz git version 2>error &&
+	grep \"fatal: bad numeric config value 'xyz' for 'GIT_TEST_GETTEXT_POISON': invalid unit\" error
+"
+
+test_done