Improve attribute test infrastructure

Make attribute_from_string() parse enum attribute values
in the same way as PangoMarkup, and use it in the
attribute tests.

Still to do: Do the same for flags. The flags parsing
function isn't exported, so this needs our tests to be
statically linked.

1 files changed, 3 insertions, 0 deletions

diff --git a/tests/test-common.h b/tests/test-common.h
index 22953f2d..e3f46afe 100644
--- a/tests/test-common.h
+++ b/tests/test-common.h
@@ -19,6 +19,9 @@ void print_attributes (GSList        *attrs,
 void print_attr_list (PangoAttrList  *attrs,
                       GString        *string);
 
+PangoAttribute *
+attribute_from_string (const char *string);
+
 PangoAttrList *
 attributes_from_string (const char *string);