1 files changed, 68 insertions, 0 deletions
diff --git a/t/t0201-gettext-fallbacks.sh b/t/t0201-gettext-fallbacks.sh
new file mode 100755
index 0000000..8724ce1
--- /dev/null
+++ b/t/t0201-gettext-fallbacks.sh
@@ -0,0 +1,68 @@
+#!/bin/sh
+#
+# Copyright (c) 2010 Ævar Arnfjörð Bjarmason
+#
+
+test_description='Gettext Shell fallbacks'
+
+GIT_INTERNAL_GETTEXT_TEST_FALLBACKS=YesPlease
+export GIT_INTERNAL_GETTEXT_TEST_FALLBACKS
+
+TEST_PASSES_SANITIZE_LEAK=true
+. ./lib-gettext.sh
+
+test_expect_success "sanity: \$GIT_INTERNAL_GETTEXT_SH_SCHEME is set (to $GIT_INTERNAL_GETTEXT_SH_SCHEME)" '
+    test -n "$GIT_INTERNAL_GETTEXT_SH_SCHEME"
+'
+
+test_expect_success 'sanity: $GIT_INTERNAL_GETTEXT_TEST_FALLBACKS is set' '
+    test -n "$GIT_INTERNAL_GETTEXT_TEST_FALLBACKS"
+'
+
+test_expect_success 'sanity: $GIT_INTERNAL_GETTEXT_SH_SCHEME" is fallthrough' '
+    echo fallthrough >expect &&
+    echo $GIT_INTERNAL_GETTEXT_SH_SCHEME >actual &&
+    test_cmp expect actual
+'
+
+test_expect_success 'gettext: our gettext() fallback has pass-through semantics' '
+    printf "test" >expect &&
+    gettext "test" >actual &&
+    test_cmp expect actual &&
+    printf "test more words" >expect &&
+    gettext "test more words" >actual &&
+    test_cmp expect actual
+'
+
+test_expect_success 'eval_gettext: our eval_gettext() fallback has pass-through semantics' '
+    printf "test" >expect &&
+    eval_gettext "test" >actual &&
+    test_cmp expect actual &&
+    printf "test more words" >expect &&
+    eval_gettext "test more words" >actual &&
+    test_cmp expect actual
+'
+
+test_expect_success 'eval_gettext: our eval_gettext() fallback can interpolate variables' '
+    printf "test YesPlease" >expect &&
+    GIT_INTERNAL_GETTEXT_TEST_FALLBACKS=YesPlease eval_gettext "test \$GIT_INTERNAL_GETTEXT_TEST_FALLBACKS" >actual &&
+    test_cmp expect actual
+'
+
+test_expect_success 'eval_gettext: our eval_gettext() fallback can interpolate variables with spaces' '
+    cmdline="git am" &&
+    export cmdline &&
+    printf "When you have resolved this problem, run git am --resolved." >expect &&
+    eval_gettext "When you have resolved this problem, run \$cmdline --resolved." >actual &&
+    test_cmp expect actual
+'
+
+test_expect_success 'eval_gettext: our eval_gettext() fallback can interpolate variables with spaces and quotes' '
+    cmdline="git am" &&
+    export cmdline &&
+    printf "When you have resolved this problem, run \"git am --resolved\"." >expect &&
+    eval_gettext "When you have resolved this problem, run \"\$cmdline --resolved\"." >actual &&
+    test_cmp expect actual
+'
+
+test_done