gettext tests: test message re-encoding under C

Add tests for message re-encoding under C. Unlike the Shell tests
these tests will break under GNU libintl if the recent patch to
gettext.c is reverted. So this serves as a regression test for that
issue.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>

diff --git a/t/t0204-gettext-reencode-sanity.sh b/t/t0204-gettext-reencode-sanity.sh
index 1a7ea37e89178fe968a9c049326ada58a9808af5..189af90c02f1f9205567df9a3408a8c0363396a4 100755 (executable)
--- a/t/t0204-gettext-reencode-sanity.sh
+++ b/t/t0204-gettext-reencode-sanity.sh
@@ -61,4 +61,18 @@ test_expect_success GETTEXT_ISO_LOCALE 'gettext: Fetching a UTF-8 msgid -> ISO-8
     grep "$(echo tvöfaldar | iconv -f UTF-8 -t ISO8859-1)" actual
 '
 
+test_expect_success GETTEXT_LOCALE 'gettext.c: git init UTF-8 -> UTF-8' '
+    printf "Bjó til tóma Git lind" >expect &&
+    LANGUAGE=is LC_ALL="$is_IS_locale" git init repo >actual &&
+    test_when_finished "rm -rf repo" &&
+    grep "^$(cat expect) " actual
+'
+
+test_expect_success GETTEXT_ISO_LOCALE 'gettext.c: git init UTF-8 -> ISO-8859-1' '
+    printf "Bjó til tóma Git lind" >expect &&
+    LANGUAGE=is LC_ALL="$is_IS_iso_locale" git init repo >actual &&
+    test_when_finished "rm -rf repo" &&
+    grep "^$(cat expect | iconv -f UTF-8 -t ISO8859-1) " actual
+'
+
 test_done