Wait for dispatcher idle before asserting policy callbacks
Before this CL, the policy state was asserted too early. The dispatcher
might not have finished processing the commands yet.
To fix this, force the tests to wait until dispatcher is idle by
providing a dispatcher reference to the assertion function.
Bug: 282837934
Test: atest inputflinger_tests
Change-Id: Ie427071f774d2bfb4b9ebfef94c7971656a69509
diff --git a/services/inputflinger/dispatcher/InputDispatcher.cpp b/services/inputflinger/dispatcher/InputDispatcher.cpp
index 0dea288..1c1a0bb 100644
--- a/services/inputflinger/dispatcher/InputDispatcher.cpp
+++ b/services/inputflinger/dispatcher/InputDispatcher.cpp
@@ -6589,7 +6589,7 @@
* this method can be safely called from any thread, as long as you've ensured that
* the work you are interested in completing has already been queued.
*/
-bool InputDispatcher::waitForIdle() {
+bool InputDispatcher::waitForIdle() const {
/**
* Timeout should represent the longest possible time that a device might spend processing
* events and commands.