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Removes TimeoutPreferenceController in Settings.

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Test: unit tests
Bug: 173450342
Change-Id: I16470192fc41afe83cf601baa79fea360e8dc1d1
This commit is contained in:
Yi Jiang
2020-12-15 16:13:54 -08:00
parent 268a8e2495
commit 1a5e735773
3 changed files with 17 additions and 292 deletions
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161
tests/robotests/src/com/android/settings/display/TimeoutPreferenceControllerTest.java
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@@ -1,161 +0,0 @@
/*
* Copyright (C) 2017 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.settings.display;
import static android.provider.Settings.System.SCREEN_OFF_TIMEOUT;
import static com.google.common.truth.Truth.assertThat;
import static org.mockito.Mockito.anyInt;
import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import android.content.Context;
import android.os.UserHandle;
import android.os.UserManager;
import android.provider.Settings;
import com.android.settings.R;
import com.android.settings.testutils.shadow.ShadowDevicePolicyManager;
import com.android.settings.testutils.shadow.ShadowRestrictedLockUtilsInternal;
import com.android.settingslib.RestrictedLockUtils.EnforcedAdmin;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.ArgumentCaptor;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import org.robolectric.RobolectricTestRunner;
import org.robolectric.RuntimeEnvironment;
import org.robolectric.annotation.Config;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
@RunWith(RobolectricTestRunner.class)
@Config(shadows = ShadowDevicePolicyManager.class)
public class TimeoutPreferenceControllerTest {
private static final int TIMEOUT = 30;
private static final String KEY_SCREEN_TIMEOUT = "screen_timeout";
private static final String DEFAULT_TIMEOUT = "300000"; // 5 minutes
private Context mContext;
@Mock
private TimeoutListPreference mPreference;
@Mock
private UserManager mUserManager;
private TimeoutPreferenceController mController;
@Before
public void setUp() {
MockitoAnnotations.initMocks(this);
mContext = spy(RuntimeEnvironment.application);
when(mContext.getSystemService(Context.USER_SERVICE)).thenReturn(mUserManager);
when(mPreference.getValue()).thenReturn(DEFAULT_TIMEOUT);
mController = new TimeoutPreferenceController(mContext, KEY_SCREEN_TIMEOUT);
}
@After
public void tearDown() {
ShadowRestrictedLockUtilsInternal.reset();
}
@Test
public void testOnPreferenceChange_SetTimeout_ReturnCorrectTimeout() {
mController.onPreferenceChange(mPreference, Integer.toString(TIMEOUT));
final int mode = Settings.System.getInt(mContext.getContentResolver(),
SCREEN_OFF_TIMEOUT, 0);
assertThat(mode).isEqualTo(TIMEOUT);
}
@Test
public void testUpdateStateNoAdminTimeouts() {
when(mUserManager.getProfiles(anyInt())).thenReturn(Collections.emptyList());
mController.updateState(mPreference);
verify(mPreference).removeUnusableTimeouts(0, null);
}
@Test
public void testUpdateStateWithAdminTimeouts() {
final int profileUserId = UserHandle.myUserId();
final long timeout = 10000;
when(mUserManager.getProfiles(profileUserId)).thenReturn(Collections.emptyList());
ShadowDevicePolicyManager.getShadow().setMaximumTimeToLock(profileUserId, timeout);
mController.updateState(mPreference);
verify(mPreference).removeUnusableTimeouts(timeout, null);
}
@Test
public void testUpdateStateWithAdminTimeoutsAndRestriction() {
final int profileUserId = UserHandle.myUserId();
final long timeout = 100;
when(mUserManager.getProfiles(profileUserId)).thenReturn(Collections.emptyList());
ShadowDevicePolicyManager.getShadow().setMaximumTimeToLock(profileUserId, timeout);
int userId = UserHandle.myUserId();
List<UserManager.EnforcingUser> enforcingUsers = new ArrayList<>();
// Add two enforcing users so that RestrictedLockUtils.checkIfRestrictionEnforced returns
// non-null.
enforcingUsers.add(new UserManager.EnforcingUser(userId,
UserManager.RESTRICTION_SOURCE_DEVICE_OWNER));
enforcingUsers.add(new UserManager.EnforcingUser(userId,
UserManager.RESTRICTION_SOURCE_PROFILE_OWNER));
when(mUserManager.getUserRestrictionSources(
UserManager.DISALLOW_CONFIG_SCREEN_TIMEOUT, UserHandle.of(userId)))
.thenReturn(enforcingUsers);
mController.updateState(mPreference);
ArgumentCaptor<Long> longCaptor = ArgumentCaptor.forClass(Long.class);
ArgumentCaptor<EnforcedAdmin> adminCaptor = ArgumentCaptor.forClass(EnforcedAdmin.class);
verify(mPreference, times(2))
.removeUnusableTimeouts(longCaptor.capture(), adminCaptor.capture());
assertThat(longCaptor.getValue()).isEqualTo(0);
assertThat(adminCaptor.getValue()).isNotNull();
}
@Test
@Config(shadows = ShadowRestrictedLockUtilsInternal.class)
public void updateState_selectedTimeoutLargerThanAdminMax_shouldSetSummaryToUpdatedPrefValue() {
final int profileUserId = UserHandle.myUserId();
final long allowedTimeout = 480000L; // 8 minutes
when(mUserManager.getProfiles(profileUserId)).thenReturn(Collections.emptyList());
ShadowDevicePolicyManager.getShadow().setMaximumTimeToLock(profileUserId, allowedTimeout);
ShadowRestrictedLockUtilsInternal.setMaximumTimeToLockIsSet(true);
final CharSequence[] timeouts = {"15000", "30000", "60000", "120000", "300000", "600000"};
final CharSequence[] summaries = {"15s", "30s", "1m", "2m", "5m", "10m"};
// set current timeout to be 10 minutes, which is longer than the allowed 8 minutes
Settings.System.putLong(mContext.getContentResolver(), SCREEN_OFF_TIMEOUT, 600000L);
when(mPreference.getEntries()).thenReturn(summaries);
when(mPreference.getEntryValues()).thenReturn(timeouts);
when(mPreference.getValue()).thenReturn("300000");
mController.updateState(mPreference);
verify(mPreference).setSummary(mContext.getString(R.string.screen_timeout_summary, "5m"));
}
}