Allow interactive tests and add mention of agents in HACKING

diff --git a/HACKING b/HACKING
index 369195a..b147968 100644 (file)
--- a/HACKING
+++ b/HACKING
@@ -7,11 +7,12 @@ functionality patterns that are already there. There are patterns for
 getting and setting oFono properties, calling methods and getting the 
 method call result, setting the errors, and receiving out-of-band signals. 
 Hopefully that should be enough for any remaining APIs which are currently 
-missing.
+missing (some APIs such as SIM toolkit require implementing a d-bus agent for
+which there is no example yet).
 
 For any new API that is added, there should also be a test case. Again, try to
 imitate existing test cases. It is not necessary to thoroughly test the 
 functionality; it is enough to go through all properties, methods and signals 
 and check that they work, return sane values and match the actual oFono API. 
-The tests should be written against Phonesim phone simulator and they should 
-be able to run without manual intervention.
+The tests should be written against Phonesim phone simulator and it's 
+preferred that they should be able to run without manual intervention.