Fixed car audio master mute test
Car audio manager only uses master mute if volume group muting is
disabled, thus added an assumption check to car audio manager test to
make sure the test only runs when the devices is set up to use legacy
mute behavior.
Bug: 190509202
Test: atest CarAudioManagerTest
Change-Id: I8c0a35d30d11f0103f163bb526c9cc1d722cb74a
diff --git a/tests/tests/car/src/android/car/cts/CarAudioManagerTest.java b/tests/tests/car/src/android/car/cts/CarAudioManagerTest.java
index 369bc31..e963162 100644
--- a/tests/tests/car/src/android/car/cts/CarAudioManagerTest.java
+++ b/tests/tests/car/src/android/car/cts/CarAudioManagerTest.java
@@ -22,6 +22,7 @@
import static com.google.common.truth.Truth.assertThat;
import static com.google.common.truth.Truth.assertWithMessage;
+import static org.junit.Assume.assumeFalse;
import static org.junit.Assume.assumeTrue;
import static org.testng.Assert.assertThrows;
import static org.testng.Assert.expectThrows;
@@ -136,6 +137,7 @@
@Test
public void registerCarVolumeCallback_onMasterMuteChanged() throws Exception {
assumeDynamicRoutingIsEnabled();
+ assumeVolumeGroupMutingIsDisabled();
mCallback = new SyncCarVolumeCallback();
runWithCarControlAudioVolumePermission(
@@ -243,6 +245,10 @@
assumeTrue(mCarAudioManager.isAudioFeatureEnabled(AUDIO_FEATURE_VOLUME_GROUP_MUTING));
}
+ private void assumeVolumeGroupMutingIsDisabled() {
+ assumeFalse(mCarAudioManager.isAudioFeatureEnabled(AUDIO_FEATURE_VOLUME_GROUP_MUTING));
+ }
+
private void runWithCarControlAudioVolumePermission(Runnable runnable) {
UI_AUTOMATION.adoptShellPermissionIdentity(Car.PERMISSION_CAR_CONTROL_AUDIO_VOLUME);
try {
