Add testcases for property watches

Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
Change-Id: I9e9266901414c71a34d9686f2a45bc4764602d53
diff --git a/src/test/.gitignore b/src/test/.gitignore
index e1da423..c3c7a0c 100644
--- a/src/test/.gitignore
+++ b/src/test/.gitignore
@@ -4,3 +4,6 @@
 /pathgentest.hpp
 /propertygentest
 /propertygentest.hpp
+/propertywatchtest
+/propertywatchgentest.hpp
+/propertywatchgentest