tests: add signal test to call testqPref*cpp

Add signal testing of all variables
this commit contains all qPref* that work directly
followup commit will do changes to qPref* to make signals work

Signed-off-by: Jan Iversen <jani@apache.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/tests/testqPrefDisplay.h b/tests/testqPrefDisplay.h
index c6a258b88..40d0e73a1 100644
--- a/tests/testqPrefDisplay.h
+++ b/tests/testqPrefDisplay.h
@@ -13,6 +13,7 @@ private slots:
 	void test_set_load_struct();
 	void test_struct_disk();
 	void test_multiple();
+	void test_signals();
 };
 
 #endif // TESTQPREFDISPLAY_H