Migrate ManagedProfileSettings to DashboardFragment

- Move preference related logic to Controllers.
- Add some test cases for controllers.

Test: manual
Test: make RunSettingsRoboTests -j ROBOTEST_FILTER=com.android.settings.accounts
      make RunSettingsRoboTests -j ROBOTEST_FILTER=com.android.settings.core
      atest SettingsGatewayTest UniquePreferenceTest
Change-Id: If4fcd7bf572672c886d5c91b2d15013817d1aa67

tests/robotests/assets/grandfather_not_implementing_index_provider

@@ -3,6 +3,7 @@ com.android.settings.bluetooth.DevicePickerFragment
 com.android.settings.bluetooth.BluetoothDeviceDetailsFragment
 com.android.settings.bluetooth.BluetoothPairingDetail
 com.android.settings.accounts.AccountDetailDashboardFragment
+com.android.settings.accounts.ManagedProfileSettings
 com.android.settings.fuelgauge.PowerUsageAnomalyDetails
 com.android.settings.fuelgauge.AdvancedPowerUsageDetail
 com.android.settings.development.featureflags.FeatureFlagsDashboard

tests/robotests/assets/grandfather_not_implementing_indexable

@@ -21,7 +21,6 @@ com.android.settings.applications.appinfo.WriteSettingsDetails
 com.android.settings.applications.ProcessStatsSummary
 com.android.settings.users.RestrictedProfileSettings
 com.android.settings.accounts.ChooseAccountActivity
-com.android.settings.accounts.ManagedProfileSettings
 com.android.settings.accessibility.ToggleAutoclickPreferenceFragment
 com.android.settings.applications.AppLaunchSettings
 com.android.settings.applications.ProcessStatsUi

tests/robotests/src/com/android/settings/accounts/ContactSearchPreferenceControllerTest.java

@@ -0,0 +1,104 @@
+/*
+ * Copyright (C) 2018 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.accounts;
+
+import static android.provider.Settings.Secure.MANAGED_PROFILE_CONTACT_REMOTE_SEARCH;
+import static com.google.common.truth.Truth.assertThat;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+
+import android.content.Context;
+import android.provider.Settings;
+import android.os.UserHandle;
+
+import com.android.settings.testutils.SettingsRobolectricTestRunner;
+import com.android.settingslib.RestrictedSwitchPreference;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.RuntimeEnvironment;
+
+@RunWith(SettingsRobolectricTestRunner.class)
+public class ContactSearchPreferenceControllerTest {
+
+    private static final String PREF_KEY = "contacts_search";
+
+    @Mock
+    private UserHandle mManagedUser;
+
+    private Context mContext;
+    private ContactSearchPreferenceController mController;
+    private RestrictedSwitchPreference mPreference;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mContext = RuntimeEnvironment.application;
+        mController = new ContactSearchPreferenceController(mContext, PREF_KEY);
+        mController.setManagedUser(mManagedUser);
+        mPreference = spy(new RestrictedSwitchPreference(mContext));
+    }
+
+    @Test
+    public void getAvailabilityStatus_noManagedUser_DISABLED() {
+        mController.setManagedUser(null);
+        assertThat(mController.getAvailabilityStatus())
+                .isNotEqualTo(ContactSearchPreferenceController.AVAILABLE);
+    }
+
+    @Test
+    public void getAvailabilityStatus_hasManagedUser_AVAILABLE() {
+        mController.setManagedUser(mManagedUser);
+        assertThat(mController.getAvailabilityStatus())
+                .isEqualTo(ContactSearchPreferenceController.AVAILABLE);
+    }
+
+    @Test
+    public void updateState_shouldRefreshContent() {
+        Settings.Secure.putIntForUser(mContext.getContentResolver(),
+                MANAGED_PROFILE_CONTACT_REMOTE_SEARCH, 0, mManagedUser.getIdentifier());
+        mController.updateState(mPreference);
+        assertThat(mPreference.isChecked()).isFalse();
+
+        Settings.Secure.putIntForUser(mContext.getContentResolver(),
+                MANAGED_PROFILE_CONTACT_REMOTE_SEARCH, 1, mManagedUser.getIdentifier());
+        mController.updateState(mPreference);
+        assertThat(mPreference.isChecked()).isTrue();
+    }
+
+    @Test
+    public void updateState_preferenceShouldBeDisabled() {
+        mController.updateState(mPreference);
+        verify(mPreference).setDisabledByAdmin(any());
+    }
+
+    @Test
+    public void onPreferenceChange_shouldUpdateProviderValue() {
+        mController.onPreferenceChange(mPreference, false);
+        assertThat(Settings.Secure.getIntForUser(mContext.getContentResolver(),
+                MANAGED_PROFILE_CONTACT_REMOTE_SEARCH, 1, mManagedUser.getIdentifier()))
+                .isEqualTo(0);
+
+        mController.onPreferenceChange(mPreference, true);
+        assertThat(Settings.Secure.getIntForUser(mContext.getContentResolver(),
+                MANAGED_PROFILE_CONTACT_REMOTE_SEARCH, 0, mManagedUser.getIdentifier()))
+                .isEqualTo(1);
+    }
+}

tests/robotests/src/com/android/settings/accounts/WorkModePreferenceControllerTest.java

@@ -0,0 +1,119 @@
+/*
+ * Copyright (C) 2018 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.accounts;
+
+import static com.google.common.truth.Truth.assertThat;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.spy;
+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.support.v14.preference.SwitchPreference;
+
+import com.android.settings.R;
+import com.android.settings.testutils.SettingsRobolectricTestRunner;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.RuntimeEnvironment;
+
+@RunWith(SettingsRobolectricTestRunner.class)
+public class WorkModePreferenceControllerTest {
+
+    private static final String PREF_KEY = "work_mode";
+
+    @Mock
+    private UserManager mUserManager;
+    @Mock
+    private UserHandle mManagedUser;
+
+    private Context mContext;
+    private WorkModePreferenceController mController;
+    private SwitchPreference mPreference;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mContext = spy(RuntimeEnvironment.application);
+        when(mContext.getSystemService(Context.USER_SERVICE)).thenReturn(mUserManager);
+
+        mController = new WorkModePreferenceController(mContext, PREF_KEY);
+        mController.setManagedUser(mManagedUser);
+        mPreference = new SwitchPreference(mContext);
+    }
+
+    @Test
+    public void getAvailabilityStatus_noManagedUser_DISABLED() {
+        mController.setManagedUser(null);
+        assertThat(mController.getAvailabilityStatus())
+                .isNotEqualTo(WorkModePreferenceController.AVAILABLE);
+    }
+
+    @Test
+    public void getAvailabilityStatus_hasManagedUser_AVAILABLE() {
+        mController.setManagedUser(mManagedUser);
+        assertThat(mController.getAvailabilityStatus())
+                .isEqualTo(WorkModePreferenceController.AVAILABLE);
+    }
+
+    @Test
+    public void updateState_shouldRefreshContent() {
+        when(mUserManager.isQuietModeEnabled(any(UserHandle.class)))
+                .thenReturn(false);
+        mController.updateState(mPreference);
+        assertThat(mPreference.isChecked()).isTrue();
+        assertThat(mPreference.getSummary())
+                .isEqualTo(mContext.getText(R.string.work_mode_on_summary));
+
+        when(mUserManager.isQuietModeEnabled(any(UserHandle.class)))
+                .thenReturn(true);
+        mController.updateState(mPreference);
+        assertThat(mPreference.isChecked()).isFalse();
+        assertThat(mPreference.getSummary())
+                .isEqualTo(mContext.getText(R.string.work_mode_off_summary));
+    }
+
+    @Test
+    public void onPreferenceChange_shouldRequestQuietModeEnabled() {
+        mController.onPreferenceChange(mPreference, true);
+        verify(mUserManager).requestQuietModeEnabled(false, mManagedUser);
+
+        mController.onPreferenceChange(mPreference, false);
+        verify(mUserManager).requestQuietModeEnabled(true, mManagedUser);
+    }
+
+    @Test
+    public void onStart_shouldRegisterReceiver() {
+        mController.onStart();
+        verify(mContext).registerReceiver(eq(mController.mReceiver), any());
+    }
+
+    @Test
+    public void onStop_shouldUnregisterReceiver() {
+        // register it first
+        mContext.registerReceiver(mController.mReceiver, null);
+
+        mController.onStop();
+        verify(mContext).unregisterReceiver(mController.mReceiver);
+    }
+}