[libgames-support] tests: Make category_request a bit more useful

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 7c8e68083ebd9750403862e83b907766aa4bdd7b
Author: Michael Catanzaro <mcatanzaro igalia com>
Date:   Sat Feb 13 19:32:06 2016 -0600

    tests: Make category_request a bit more useful
    
    Still not tested, though

 tests/test-scores.vala |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/tests/test-scores.vala b/tests/test-scores.vala
index 282b954..887e6c5 100644
--- a/tests/test-scores.vala
+++ b/tests/test-scores.vala
@@ -21,10 +21,10 @@
 namespace Games {
 namespace Scores {
 
-private Category category_request (string category_key)
+private Category? category_request (string category_key)
 {
     // TODO: This isn't tested....
-    return new Category("test", "test");
+    return new Category (category_key, category_key);
 }
 
 private void add_score_sync (Context context, int score, Category category) {