test-itemize: Improve generation

It is very annoying that gtest will dump its
random seed into the output as soon as one calls
g_test_init(). This pollutes our generated output.
Work around that by deferring the g_test_init()
call until after we've dealt with generating
output.

1 files changed, 3 insertions, 3 deletions

diff --git a/tests/test-itemize.c b/tests/test-itemize.c
index 105b453d..921a1fdc 100644
--- a/tests/test-itemize.c
+++ b/tests/test-itemize.c
@@ -313,13 +313,11 @@ main (int argc, char *argv[])
   const gchar *name;
   gchar *path;
 
-  g_test_init (&argc, &argv, NULL);
-
   context = pango_font_map_create_context (pango_cairo_font_map_get_default ());
   pango_context_set_language (context, pango_language_from_string ("en-us"));
 
   /* allow to easily generate expected output for new test cases */
-  if (argc > 1)
+  if (argc > 1 && argv[1][0] != '-')
     {
       GString *string;
 
@@ -330,6 +328,8 @@ main (int argc, char *argv[])
       return 0;
     }
 
+  g_test_init (&argc, &argv, NULL);
+
   path = g_test_build_filename (G_TEST_DIST, "itemize", NULL);
   dir = g_dir_open (path, 0, &error);
   g_free (path);