tree 646f92fcc8b778916a6b380e06ab7bef2cb857da
parent c971d6e5c26549c421d7fc4cc2965cea4c628866
author Joseph Ates <joseph.ates@msasafety.com> 1455102973 +0100
committer Andreas Schneider <asn@cryptomilk.org> 1455106691 +0100

cmocka: Add will_return_maybe() for ignoring mock returns

As both parameter and function call order checking allow for ignoring
cases where they are never invoked, the mock return values are at
somewhat of a mismatch in that they must always be returned at least
once (even in the case of will_return_always()). Therefore, the ability
to set the count to -2 on will_return_count was added with a new macro
(will_return_maybe) that indicates that that the value field may never
be returned and still allow a successful test.

Reviewed-by: Andreas Schneider <asn@cryptomilk.org>