Merge "Show "Add users from lock screen" dependent on secure lock screen." (970d9167) · Commits · e / os / android_packages_apps_Settings

src/com/android/settings/users/AddUserWhenLockedPreferenceController.java

+8 −1

Original line number	Diff line number	Diff line
		@@ -16,20 +16,25 @@
		package com.android.settings.users;

		import android.content.Context;
		import android.os.UserHandle;
		import android.provider.Settings;

		import androidx.preference.Preference;

		import com.android.internal.widget.LockPatternUtils;
		import com.android.settings.core.TogglePreferenceController;
		import com.android.settingslib.RestrictedSwitchPreference;

		public class AddUserWhenLockedPreferenceController extends TogglePreferenceController {

		private final UserCapabilities mUserCaps;
		private final LockPatternUtils mLockPatternUtils;

		public AddUserWhenLockedPreferenceController(Context context, String key) {
		public AddUserWhenLockedPreferenceController(
		Context context, String key, LockPatternUtils lockPatternUtils) {
		super(context, key);
		mUserCaps = UserCapabilities.create(context);
		mLockPatternUtils = lockPatternUtils;
		}

		@Override
		@@ -53,6 +58,8 @@ public class AddUserWhenLockedPreferenceController extends TogglePreferenceContr
		return DISABLED_FOR_USER;
		} else if (mUserCaps.disallowAddUser() \|\| mUserCaps.disallowAddUserSetByAdmin()) {
		return DISABLED_FOR_USER;
		} else if (!mLockPatternUtils.isSecure(UserHandle.myUserId())) {
		return CONDITIONALLY_UNAVAILABLE;
		} else {
		return mUserCaps.mUserSwitcherEnabled ? AVAILABLE : CONDITIONALLY_UNAVAILABLE;
		}

src/com/android/settings/users/UserSettings.java

+3 −2

Original line number	Diff line number	Diff line
		@@ -240,7 +240,7 @@ public class UserSettings extends SettingsPreferenceFragment
		}

		mAddUserWhenLockedPreferenceController = new AddUserWhenLockedPreferenceController(
		activity, KEY_ADD_USER_WHEN_LOCKED);
		activity, KEY_ADD_USER_WHEN_LOCKED, new LockPatternUtils(getPrefContext()));
		mMultiUserFooterPreferenceController = new MultiUserFooterPreferenceController(activity,
		KEY_MULTIUSER_FOOTER);

		@@ -1290,7 +1290,8 @@ public class UserSettings extends SettingsPreferenceFragment
		boolean suppressAllPage) {
		final List<String> niks = super.getNonIndexableKeysFromXml(context, xmlResId,
		suppressAllPage);
		new AddUserWhenLockedPreferenceController(context, KEY_ADD_USER_WHEN_LOCKED)
		new AddUserWhenLockedPreferenceController(
		context, KEY_ADD_USER_WHEN_LOCKED, new LockPatternUtils(context))
		.updateNonIndexableKeys(niks);
		new AutoSyncDataPreferenceController(context, null /* parent */)
		.updateNonIndexableKeys(niks);

tests/robotests/src/com/android/settings/users/AddUserWhenLockedPreferenceControllerTest.java

+47 −2

Original line number	Diff line number	Diff line
		@@ -18,6 +18,7 @@ package com.android.settings.users;
		import static com.google.common.truth.Truth.assertThat;

		import static org.mockito.Answers.RETURNS_DEEP_STUBS;
		import static org.mockito.ArgumentMatchers.anyInt;
		import static org.mockito.Mockito.mock;
		import static org.mockito.Mockito.verify;
		import static org.mockito.Mockito.when;
		@@ -27,6 +28,8 @@ import android.provider.Settings.Global;

		import androidx.preference.PreferenceScreen;

		import com.android.internal.widget.LockPatternUtils;
		import com.android.settings.core.BasePreferenceController;
		import com.android.settings.testutils.shadow.ShadowUserManager;
		import com.android.settingslib.RestrictedSwitchPreference;

		@@ -51,13 +54,16 @@ public class AddUserWhenLockedPreferenceControllerTest {
		private Context mContext;
		private ShadowUserManager mUserManager;
		private AddUserWhenLockedPreferenceController mController;
		private LockPatternUtils mLockPatternUtils;

		@Before
		public void setUp() {
		MockitoAnnotations.initMocks(this);
		mContext = RuntimeEnvironment.application;
		mLockPatternUtils = mock(LockPatternUtils.class);
		mUserManager = ShadowUserManager.getShadow();
		mController = new AddUserWhenLockedPreferenceController(mContext, "fake_key");
		mController = new AddUserWhenLockedPreferenceController(
		mContext, "fake_key", mLockPatternUtils);
		mUserManager.setSupportsMultipleUsers(true);
		}

		@@ -69,6 +75,7 @@ public class AddUserWhenLockedPreferenceControllerTest {
		@Test
		public void displayPref_NotAdmin_shouldNotDisplay() {
		mUserManager.setIsAdminUser(false);
		when(mLockPatternUtils.isSecure(anyInt())).thenReturn(true);
		final RestrictedSwitchPreference preference = mock(RestrictedSwitchPreference.class);
		when(preference.getKey()).thenReturn(mController.getPreferenceKey());
		when(mScreen.findPreference(preference.getKey())).thenReturn(preference);
		@@ -81,6 +88,7 @@ public class AddUserWhenLockedPreferenceControllerTest {
		@Test
		public void updateState_NotAdmin_shouldNotDisplayPreference() {
		mUserManager.setIsAdminUser(false);
		when(mLockPatternUtils.isSecure(anyInt())).thenReturn(true);
		final RestrictedSwitchPreference preference = mock(RestrictedSwitchPreference.class);

		mController.updateState(preference);
		@@ -93,8 +101,9 @@ public class AddUserWhenLockedPreferenceControllerTest {
		mUserManager.setIsAdminUser(true);
		mUserManager.setUserSwitcherEnabled(true);
		mUserManager.setSupportsMultipleUsers(true);
		when(mLockPatternUtils.isSecure(anyInt())).thenReturn(true);
		final AddUserWhenLockedPreferenceController controller =
		new AddUserWhenLockedPreferenceController(mContext, "fake_key");
		new AddUserWhenLockedPreferenceController(mContext, "fake_key", mLockPatternUtils);
		final RestrictedSwitchPreference preference = mock(RestrictedSwitchPreference.class);

		controller.updateState(preference);
		@@ -143,4 +152,40 @@ public class AddUserWhenLockedPreferenceControllerTest {
		assertThat(Global.getInt(mContext.getContentResolver(), Global.ADD_USERS_WHEN_LOCKED, 0))
		.isEqualTo(0);
		}

		@Test
		public void updateState_insecureLockScreen_shouldNotDisplayPreference() {
		mUserManager.setIsAdminUser(true);
		mUserManager.setUserSwitcherEnabled(true);
		mUserManager.setSupportsMultipleUsers(true);
		when(mLockPatternUtils.isSecure(anyInt())).thenReturn(false);
		final AddUserWhenLockedPreferenceController controller =
		new AddUserWhenLockedPreferenceController(
		mContext, "fake_key", mLockPatternUtils);
		final RestrictedSwitchPreference preference = mock(RestrictedSwitchPreference.class);

		controller.updateState(preference);

		verify(preference).setVisible(false);
		assertThat(controller.getAvailabilityStatus()).isEqualTo(
		BasePreferenceController.CONDITIONALLY_UNAVAILABLE);
		}

		@Test
		public void updateState_secureLockScreen_shouldDisplayPreference() {
		mUserManager.setIsAdminUser(true);
		mUserManager.setUserSwitcherEnabled(true);
		mUserManager.setSupportsMultipleUsers(true);
		when(mLockPatternUtils.isSecure(anyInt())).thenReturn(true);
		final AddUserWhenLockedPreferenceController controller =
		new AddUserWhenLockedPreferenceController(
		mContext, "fake_key", mLockPatternUtils);
		final RestrictedSwitchPreference preference = mock(RestrictedSwitchPreference.class);

		controller.updateState(preference);

		verify(preference).setVisible(true);
		assertThat(controller.getAvailabilityStatus()).isEqualTo(
		BasePreferenceController.AVAILABLE);
		}
		}