tests: add format test case for noon hour in 12h mode

It currently displays it as "0" instead of "12", so this
test case demonstrates the bug.

diff --git a/glib/tests/gdatetime.c b/glib/tests/gdatetime.c
index 20f7cda..01f08de 100644 (file)
--- a/glib/tests/gdatetime.c
+++ b/glib/tests/gdatetime.c
@@ -784,11 +784,13 @@ GDateTime *__dt = g_date_time_new_local (2009, 10, 24, 0, 0, 0);\
   TEST_PRINTF ("%H", "00");
   TEST_PRINTF_TIME (15, 0, 0, "%H", "15");
   TEST_PRINTF ("%I", "12");
+  TEST_PRINTF_TIME (12, 0, 0, "%I", "12");
   TEST_PRINTF_TIME (15, 0, 0, "%I", "03");
   TEST_PRINTF ("%j", "297");
   TEST_PRINTF ("%k", " 0");
   TEST_PRINTF_TIME (13, 13, 13, "%k", "13");
   TEST_PRINTF ("%l", "12");
+  TEST_PRINTF_TIME (12, 0, 0, "%I", "12");
   TEST_PRINTF_TIME (13, 13, 13, "%l", " 1");
   TEST_PRINTF_TIME (10, 13, 13, "%l", "10");
   TEST_PRINTF ("%m", "10");