Fix CommunalPreferenceControllerTest

Migrate test to robolectric, as this test doesn't require a device to
run. This also speeds up the test, and allows for use of roboelectric
shadows.

Fixes: 337417918
Test: atest CommunalPreferenceControllerTest
Flag: EXEMPT fix broken test
Change-Id: I32b2760c98bf527b33a8ccbe46314395a03da1e0
This commit is contained in:
Lucas Silva
2024-05-28 13:18:31 -04:00
parent 8f8bf944e6
commit 8b13cd4b6d
2 changed files with 27 additions and 34 deletions

View File

@@ -1,5 +1,5 @@
/* /*
* Copyright (C) 2023 The Android Open Source Project * Copyright (C) 2024 The Android Open Source Project
* *
* Licensed under the Apache License, Version 2.0 (the "License"); * Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License. * you may not use this file except in compliance with the License.
@@ -18,75 +18,63 @@ package com.android.settings.communal;
import static org.junit.Assert.assertFalse; import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue; import static org.junit.Assert.assertTrue;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.ArgumentMatchers.anyInt;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.spy; import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.when;
import android.content.Context; import android.content.Context;
import android.content.res.Resources; import android.os.UserHandle;
import android.os.UserManager;
import androidx.test.core.app.ApplicationProvider; import com.android.settings.R;
import androidx.test.ext.junit.runners.AndroidJUnit4; import com.android.settings.testutils.shadow.SettingsShadowResources;
import com.android.settings.testutils.shadow.ShadowUserManager;
import com.android.settings.Utils;
import com.android.settings.testutils.ResourcesUtils;
import org.junit.Before; import org.junit.Before;
import org.junit.Ignore;
import org.junit.Test; import org.junit.Test;
import org.junit.runner.RunWith; import org.junit.runner.RunWith;
import org.mockito.Mock; import org.robolectric.RobolectricTestRunner;
import org.mockito.MockitoAnnotations; import org.robolectric.RuntimeEnvironment;
import org.robolectric.annotation.Config;
@RunWith(AndroidJUnit4.class) @RunWith(RobolectricTestRunner.class)
@Ignore("b/337417918") @Config(shadows = {SettingsShadowResources.class, ShadowUserManager.class})
public class CommunalPreferenceControllerTest { public class CommunalPreferenceControllerTest {
@Mock private ShadowUserManager mShadowUserManager;
private UserManager mUserManager;
private Context mContext;
private Resources mResources;
private CommunalPreferenceController mController; private CommunalPreferenceController mController;
private static final String PREF_KEY = "test_key"; private static final String PREF_KEY = "test_key";
@Before @Before
public void setup() { public void setup() {
MockitoAnnotations.initMocks(this); final Context context = spy(RuntimeEnvironment.application);
mContext = spy(ApplicationProvider.getApplicationContext()); mShadowUserManager = ShadowUserManager.getShadow();
mResources = spy(mContext.getResources()); doReturn(context).when(context).createContextAsUser(any(UserHandle.class), anyInt());
mController = new CommunalPreferenceController(context, PREF_KEY);
mController = new CommunalPreferenceController(mContext, PREF_KEY);
when(mContext.getResources()).thenReturn(mResources);
when(mContext.getSystemService(UserManager.class)).thenReturn(mUserManager);
} }
@Test @Test
public void isAvailable_communalEnabled_shouldBeTrueForDockUser() { public void isAvailable_communalEnabled_shouldBeTrueForDockUser() {
setCommunalEnabled(true); setCommunalEnabled(true);
when(Utils.canCurrentUserDream(mContext)).thenReturn(true); mShadowUserManager.setUserForeground(true);
assertTrue(mController.isAvailable()); assertTrue(mController.isAvailable());
} }
@Test @Test
public void isAvailable_communalEnabled_shouldBeFalseForNonDockUser() { public void isAvailable_communalEnabled_shouldBeFalseForNonDockUser() {
setCommunalEnabled(true); setCommunalEnabled(true);
when(Utils.canCurrentUserDream(mContext)).thenReturn(false); mShadowUserManager.setUserForeground(false);
assertFalse(mController.isAvailable()); assertFalse(mController.isAvailable());
} }
@Test @Test
public void isAvailable_communalDisabled_shouldBeFalseForDockUser() { public void isAvailable_communalDisabled_shouldBeFalseForDockUser() {
setCommunalEnabled(false); setCommunalEnabled(false);
when(Utils.canCurrentUserDream(mContext)).thenReturn(true); mShadowUserManager.setUserForeground(true);
assertFalse(mController.isAvailable()); assertFalse(mController.isAvailable());
} }
private void setCommunalEnabled(boolean enabled) { private void setCommunalEnabled(boolean enabled) {
final int boolId = ResourcesUtils.getResourcesId( SettingsShadowResources.overrideResource(R.bool.config_show_communal_settings, enabled);
ApplicationProvider.getApplicationContext(), "bool",
"config_show_communal_settings");
when(mResources.getBoolean(boolId)).thenReturn(enabled);
} }
} }

View File

@@ -309,6 +309,11 @@ public class ShadowUserManager extends org.robolectric.shadows.ShadowUserManager
UserInfo.FLAG_INITIALIZED | UserInfo.FLAG_ADMIN | UserInfo.FLAG_PRIMARY); UserInfo.FLAG_INITIALIZED | UserInfo.FLAG_ADMIN | UserInfo.FLAG_PRIMARY);
} }
@Implementation
protected UserHandle getMainUser() {
return UserHandle.of(PRIMARY_USER_ID);
}
protected boolean setUserEphemeral(@UserIdInt int userId, boolean enableEphemeral) { protected boolean setUserEphemeral(@UserIdInt int userId, boolean enableEphemeral) {
UserInfo userInfo = mUserProfileInfos.stream() UserInfo userInfo = mUserProfileInfos.stream()
.filter(user -> user.id == userId) .filter(user -> user.id == userId)