tests: Check more layout properties

Allow setting more layout properties in test-layout,
and check their values after setting them.
Also print out directions and cursor positions.

Update existing tests, and add more.

1 files changed, 6 insertions, 0 deletions

diff --git a/tests/test-break.c b/tests/test-break.c
index b906a7e2..319805df 100644
--- a/tests/test-break.c
+++ b/tests/test-break.c
@@ -41,7 +41,9 @@ test_file (const gchar *filename, GString *string)
   gsize  length;
   GError *error = NULL;
   PangoLogAttr *attrs;
+  const PangoLogAttr *attrs2;
   int len;
+  int len2;
   char *p;
   int i;
   GString *s1, *s2, *s3, *s4;
@@ -84,6 +86,10 @@ test_file (const gchar *filename, GString *string)
     }
 
   pango_layout_get_log_attrs (layout, &attrs, &len);
+  attrs2 = pango_layout_get_log_attrs_readonly (layout, &len2);
+
+  g_assert_cmpint (len, ==, len2);
+  g_assert_true (memcmp (attrs, attrs2, sizeof (PangoLogAttr) * len) == 0);
 
   layout2 = pango_layout_copy (layout);
   attrs2 = pango_layout_get_log_attrs_readonly (layout2, &len2);