Merge "[Settings] Fix roboletric test fail and add new test case." into udc-dev (08366227) · Commits · e / os / android_packages_apps_Settings

tests/robotests/src/com/android/settings/slices/SlicePreferenceControllerTest.java

+11 −14

Original line number	Diff line number	Diff line
		@@ -18,15 +18,15 @@ package com.android.settings.slices;

		import static com.google.common.truth.Truth.assertThat;

		import static org.mockito.Mockito.never;
		import static org.mockito.Mockito.spy;
		import static org.mockito.Mockito.verify;
		import static org.mockito.Mockito.when;

		import android.annotation.NonNull;
		import android.content.Context;
		import android.net.Uri;

		import androidx.lifecycle.LiveData;
		import androidx.lifecycle.Observer;
		import androidx.slice.Slice;

		import org.junit.Before;
		@@ -80,7 +80,6 @@ public class SlicePreferenceControllerTest {

		@Test
		public void onStop_unregisterObserver() {
		when(mLiveData.hasActiveObservers()).thenReturn(true);
		mController.onStart();

		mController.onStop();
		@@ -88,20 +87,18 @@ public class SlicePreferenceControllerTest {
		}

		@Test
		public void onStop_noActiveObservers_notUnregisterObserver() {
		when(mLiveData.hasActiveObservers()).thenReturn(false);
		mController.onStart();

		mController.onStop();
		verify(mLiveData, never()).removeObserver(mController);
		public void onStop_unregisterObserverAndHasSecurityException_noCrash() {
		LiveData<Slice> liveData = new LiveData<Slice>() {
		@Override
		public void removeObserver(@NonNull Observer<? super Slice> observer) {
		super.removeObserver(observer);
		throw new SecurityException("SecurityException Test");
		}

		@Test
		public void onStop_notRegisterObserver_notUnregisterObserver() {
		when(mLiveData.hasActiveObservers()).thenReturn(true);
		};
		mController.mLiveData = liveData;
		mController.onStart();

		mController.onStop();
		verify(mLiveData, never()).removeObserver(mController);
		}

		@Test