check-qjson: Fix and enable utf8_string()'s disabled part

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20180823164025.12553-31-armbru@redhat.com>

1 files changed, 3 insertions, 8 deletions

diff --git a/tests/check-qjson.c b/tests/check-qjson.c
index 343f8af36a..defc21fa04 100644
--- a/tests/check-qjson.c
+++ b/tests/check-qjson.c
@@ -776,15 +776,10 @@ static void utf8_string(void)
             qobject_unref(str);
             g_free(jstr);
 
-            /*
-             * Parse @json_out right back
-             * Disabled, because qobject_from_json() is buggy, and I can't
-             * be bothered to add the expected incorrect results.
-             * FIXME Enable once these bugs have been fixed.
-             */
-            if (0 && json_out != json_in) {
+            /* Parse @json_out right back, unless it has replacements */
+            if (!strstr(json_out, "\\uFFFD")) {
                 str = from_json_str(json_out, j, &error_abort);
-                g_assert_cmpstr(qstring_get_try_str(str), ==, utf8_out);
+                g_assert_cmpstr(qstring_get_try_str(str), ==, utf8_in);
             }
         }
     }