Defined a signal for the assistant launch under NGA scenario.
Removed non-critical signal from the expected result since NGA doesn't trigger.

Test: verified with Pixel4a by running scree_off, homescreen and
sw_rejection test cases.
Bug: 169654526

Change-Id: Ia215534b5731e8b3718045c2172669af450d1883
diff --git a/resources/device_config.common.ascii_proto b/resources/device_config.common.ascii_proto
index 0d4ae8a..d8c85cc 100644
--- a/resources/device_config.common.ascii_proto
+++ b/resources/device_config.common.ascii_proto
@@ -59,7 +59,7 @@
 event {
   source: "LOGCAT"
   name: "assistant_started"
-  regex: "START.*com\.google\.android\.googlequicksearchbox.*opa\.OpaActivity.*"
+  regex: "START.*com\.google\.android\.googlequicksearchbox.*opa\.OpaActivity.*|State changed: IDLE => FULL_LISTENING.*"
 }
 
 event {
diff --git a/resources/stress_test.dsp_trigger_and_screen_off.ascii_proto b/resources/stress_test.dsp_trigger_and_screen_off.ascii_proto
index 47241fb..567446b 100644
--- a/resources/stress_test.dsp_trigger_and_screen_off.ascii_proto
+++ b/resources/stress_test.dsp_trigger_and_screen_off.ascii_proto
@@ -29,7 +29,6 @@
     assistant_started  : 1
     dsp_false_accept  : 0
     logcat_iteration  : 1
-    software_hotword  : 1
     speaker_id_rejected  : 0
     vis_software_hotword  : 1
 }
diff --git a/resources/stress_test.dsp_trigger_on_homescreen.ascii_proto b/resources/stress_test.dsp_trigger_on_homescreen.ascii_proto
index 2fef6be..b796215 100644
--- a/resources/stress_test.dsp_trigger_on_homescreen.ascii_proto
+++ b/resources/stress_test.dsp_trigger_on_homescreen.ascii_proto
@@ -17,7 +17,6 @@
     assistant_started  : 1
     dsp_false_accept  : 0
     logcat_iteration  : 1
-    software_hotword  : 1
     speaker_id_rejected  : 0
     vis_software_hotword  : 1
 }
diff --git a/resources/stress_test.dsp_trigger_sw_rejection.ascii_proto b/resources/stress_test.dsp_trigger_sw_rejection.ascii_proto
index 10a230f..81d2e5f 100644
--- a/resources/stress_test.dsp_trigger_sw_rejection.ascii_proto
+++ b/resources/stress_test.dsp_trigger_sw_rejection.ascii_proto
@@ -48,8 +48,6 @@
     assistant_started  : 1
     dsp_false_accept  : 0
     logcat_iteration  : 1
-    software_hotword  : 2
-    speaker_id_rejected  : 1
     vis_software_hotword  : 2
 }