Refactor status page to DashboardFragment
Change-Id: I7ebf1e39de5b5ac852e375873d6445c4ef9c8c0a
Fixes: 65492237
Test: robotests
diff --git a/src/com/android/settings/core/PreferenceControllerMixin.java b/src/com/android/settings/core/PreferenceControllerMixin.java
index 0f60210..1c54af7 100644
--- a/src/com/android/settings/core/PreferenceControllerMixin.java
+++ b/src/com/android/settings/core/PreferenceControllerMixin.java
@@ -15,6 +15,9 @@
*/
package com.android.settings.core;
+import android.text.TextUtils;
+import android.util.Log;
+
import com.android.settings.search.ResultPayload;
import com.android.settings.search.SearchIndexableRaw;
import com.android.settingslib.core.AbstractPreferenceController;
@@ -26,6 +29,8 @@
*/
public interface PreferenceControllerMixin {
+ String TAG = "PrefControllerMixin";
+
/**
* Updates non-indexable keys for search provider.
*
@@ -34,7 +39,13 @@
default void updateNonIndexableKeys(List<String> keys) {
if (this instanceof AbstractPreferenceController) {
if (!((AbstractPreferenceController) this).isAvailable()) {
- keys.add(((AbstractPreferenceController) this).getPreferenceKey());
+ final String key = ((AbstractPreferenceController) this).getPreferenceKey();
+ if (TextUtils.isEmpty(key)) {
+ Log.w(TAG,
+ "Skipping updateNonIndexableKeys due to empty key " + this.toString());
+ return;
+ }
+ keys.add(key);
}
}
}
diff --git a/src/com/android/settings/deviceinfo/BatteryInfoPreferenceController.java b/src/com/android/settings/deviceinfo/BatteryInfoPreferenceController.java
new file mode 100644
index 0000000..c37ff43
--- /dev/null
+++ b/src/com/android/settings/deviceinfo/BatteryInfoPreferenceController.java
@@ -0,0 +1,104 @@
+/*
+ * 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.deviceinfo;
+
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.support.annotation.VisibleForTesting;
+import android.support.v7.preference.Preference;
+import android.support.v7.preference.PreferenceScreen;
+
+import com.android.settings.Utils;
+import com.android.settings.core.PreferenceControllerMixin;
+import com.android.settingslib.core.AbstractPreferenceController;
+import com.android.settingslib.core.lifecycle.Lifecycle;
+import com.android.settingslib.core.lifecycle.LifecycleObserver;
+import com.android.settingslib.core.lifecycle.events.OnStart;
+import com.android.settingslib.core.lifecycle.events.OnStop;
+
+public class BatteryInfoPreferenceController extends AbstractPreferenceController
+ implements PreferenceControllerMixin, LifecycleObserver, OnStart, OnStop {
+
+ @VisibleForTesting
+ static final IntentFilter BATTERY_INFO_RECEIVER_INTENT_FILTER =
+ new IntentFilter(Intent.ACTION_BATTERY_CHANGED);
+ @VisibleForTesting
+ static final String KEY_BATTERY_STATUS = "battery_status";
+ @VisibleForTesting
+ static final String KEY_BATTERY_LEVEL = "battery_level";
+
+ @VisibleForTesting
+ BroadcastReceiver mBatteryInfoReceiver;
+ private Preference mBatteryStatus;
+ private Preference mBatteryLevel;
+
+
+ public BatteryInfoPreferenceController(Context context, Lifecycle lifecycle) {
+ super(context);
+ mBatteryInfoReceiver = new BatteryInfoReceiver(context);
+ if (lifecycle != null) {
+ lifecycle.addObserver(this);
+ }
+ }
+
+ @Override
+ public boolean isAvailable() {
+ return true;
+ }
+
+ @Override
+ public String getPreferenceKey() {
+ return null;
+ }
+
+ @Override
+ public void displayPreference(PreferenceScreen screen) {
+ super.displayPreference(screen);
+ mBatteryLevel = screen.findPreference(KEY_BATTERY_LEVEL);
+ mBatteryStatus = screen.findPreference(KEY_BATTERY_STATUS);
+ }
+
+ @Override
+ public void onStart() {
+ mContext.registerReceiver(mBatteryInfoReceiver, BATTERY_INFO_RECEIVER_INTENT_FILTER);
+ }
+
+ @Override
+ public void onStop() {
+ mContext.unregisterReceiver(mBatteryInfoReceiver);
+ }
+
+ private class BatteryInfoReceiver extends BroadcastReceiver {
+
+ private final Context mContext;
+
+ public BatteryInfoReceiver(Context context) {
+ mContext = context;
+ }
+
+ @Override
+ public void onReceive(Context context, Intent intent) {
+ String action = intent.getAction();
+ if (Intent.ACTION_BATTERY_CHANGED.equals(action)) {
+ mBatteryLevel.setSummary(Utils.getBatteryPercentage(intent));
+ mBatteryStatus.setSummary(Utils.getBatteryStatus(mContext.getResources(), intent));
+ }
+ }
+ }
+}
diff --git a/src/com/android/settings/deviceinfo/ImeiInfoPreferenceController.java b/src/com/android/settings/deviceinfo/ImeiInfoPreferenceController.java
new file mode 100644
index 0000000..8db70c7
--- /dev/null
+++ b/src/com/android/settings/deviceinfo/ImeiInfoPreferenceController.java
@@ -0,0 +1,45 @@
+/*
+ * 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.deviceinfo;
+
+import android.content.Context;
+import android.os.UserManager;
+
+import com.android.settings.Utils;
+import com.android.settings.core.PreferenceControllerMixin;
+import com.android.settingslib.core.AbstractPreferenceController;
+
+public class ImeiInfoPreferenceController extends AbstractPreferenceController
+ implements PreferenceControllerMixin {
+
+ private static final String KEY_IMEI_INFO = "imei_info";
+
+ public ImeiInfoPreferenceController(Context context) {
+ super(context);
+ }
+
+ @Override
+ public boolean isAvailable() {
+ return ((UserManager) mContext.getSystemService(Context.USER_SERVICE)).isAdminUser()
+ && !Utils.isWifiOnly(mContext);
+ }
+
+ @Override
+ public String getPreferenceKey() {
+ return KEY_IMEI_INFO;
+ }
+}
diff --git a/src/com/android/settings/deviceinfo/SimStatusPreferenceController.java b/src/com/android/settings/deviceinfo/SimStatusPreferenceController.java
new file mode 100644
index 0000000..9dfc95b
--- /dev/null
+++ b/src/com/android/settings/deviceinfo/SimStatusPreferenceController.java
@@ -0,0 +1,45 @@
+/*
+ * 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.deviceinfo;
+
+import android.content.Context;
+import android.os.UserManager;
+
+import com.android.settings.Utils;
+import com.android.settings.core.PreferenceControllerMixin;
+import com.android.settingslib.core.AbstractPreferenceController;
+
+public class SimStatusPreferenceController extends AbstractPreferenceController
+ implements PreferenceControllerMixin {
+
+ private static final String KEY_SIM_STATUS = "sim_status";
+
+ public SimStatusPreferenceController(Context context) {
+ super(context);
+ }
+
+ @Override
+ public boolean isAvailable() {
+ return ((UserManager) mContext.getSystemService(Context.USER_SERVICE)).isAdminUser()
+ && !Utils.isWifiOnly(mContext);
+ }
+
+ @Override
+ public String getPreferenceKey() {
+ return KEY_SIM_STATUS;
+ }
+}
diff --git a/src/com/android/settings/deviceinfo/Status.java b/src/com/android/settings/deviceinfo/Status.java
index 080becc..ffdaca9 100644
--- a/src/com/android/settings/deviceinfo/Status.java
+++ b/src/com/android/settings/deviceinfo/Status.java
@@ -16,95 +16,26 @@
package com.android.settings.deviceinfo;
-import android.content.BroadcastReceiver;
import android.content.Context;
-import android.content.Intent;
-import android.content.IntentFilter;
-import android.os.Bundle;
-import android.os.UserManager;
import android.provider.SearchIndexableResource;
-import android.support.v7.preference.Preference;
-import android.support.v7.preference.PreferenceScreen;
import com.android.internal.logging.nano.MetricsProto.MetricsEvent;
import com.android.settings.R;
-import com.android.settings.SettingsPreferenceFragment;
-import com.android.settings.Utils;
+import com.android.settings.dashboard.DashboardFragment;
import com.android.settings.search.BaseSearchIndexProvider;
-import com.android.settings.search.Indexable;
+import com.android.settingslib.core.AbstractPreferenceController;
import com.android.settingslib.core.lifecycle.Lifecycle;
+import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
/**
* Fragment for showing device hardware info, such as MAC addresses and serial numbers
*/
-public class Status extends SettingsPreferenceFragment implements Indexable {
+public class Status extends DashboardFragment {
- private static final String KEY_BATTERY_STATUS = "battery_status";
- private static final String KEY_BATTERY_LEVEL = "battery_level";
- private static final String KEY_SIM_STATUS = "sim_status";
- private static final String KEY_IMEI_INFO = "imei_info";
-
- private SerialNumberPreferenceController mSerialNumberPreferenceController;
- private UptimePreferenceController mUptimePreferenceController;
- private Preference mBatteryStatus;
- private Preference mBatteryLevel;
- private BluetoothAddressPreferenceController mBluetoothAddressPreferenceController;
- private IpAddressPreferenceController mIpAddressPreferenceController;
- private WifiMacAddressPreferenceController mWifiMacAddressPreferenceController;
- private ImsStatusPreferenceController mImsStatusPreferenceController;
-
- private BroadcastReceiver mBatteryInfoReceiver = new BroadcastReceiver() {
-
- @Override
- public void onReceive(Context context, Intent intent) {
- String action = intent.getAction();
- if (Intent.ACTION_BATTERY_CHANGED.equals(action)) {
- mBatteryLevel.setSummary(Utils.getBatteryPercentage(intent));
- mBatteryStatus.setSummary(Utils.getBatteryStatus(getResources(), intent));
- }
- }
- };
-
- @Override
- public void onCreate(Bundle icicle) {
- super.onCreate(icicle);
-
- final Context context = getContext();
- final Lifecycle lifecycle = getLifecycle();
- mSerialNumberPreferenceController = new SerialNumberPreferenceController(context);
- mUptimePreferenceController = new UptimePreferenceController(context, lifecycle);
- mBluetoothAddressPreferenceController =
- new BluetoothAddressPreferenceController(context, lifecycle);
- mIpAddressPreferenceController = new IpAddressPreferenceController(context, lifecycle);
- mWifiMacAddressPreferenceController =
- new WifiMacAddressPreferenceController(context, lifecycle);
- mImsStatusPreferenceController = new ImsStatusPreferenceController(context, lifecycle);
-
- addPreferencesFromResource(R.xml.device_info_status);
- mBatteryLevel = findPreference(KEY_BATTERY_LEVEL);
- mBatteryStatus = findPreference(KEY_BATTERY_STATUS);
-
- final PreferenceScreen screen = getPreferenceScreen();
-
- mSerialNumberPreferenceController.displayPreference(screen);
- mUptimePreferenceController.displayPreference(screen);
- mBluetoothAddressPreferenceController.displayPreference(screen);
- mIpAddressPreferenceController.displayPreference(screen);
- mWifiMacAddressPreferenceController.displayPreference(screen);
- mImsStatusPreferenceController.displayPreference(screen);
-
- // Remove SimStatus and Imei for Secondary user as it access Phone b/19165700
- // Also remove on Wi-Fi only devices.
- //TODO: the bug above will surface in split system user mode.
- if (!UserManager.get(getContext()).isAdminUser()
- || Utils.isWifiOnly(getContext())) {
- removePreferenceFromScreen(KEY_SIM_STATUS);
- removePreferenceFromScreen(KEY_IMEI_INFO);
- }
- }
+ private static final String TAG = "DeviceStatus";
@Override
public int getMetricsCategory() {
@@ -112,28 +43,33 @@
}
@Override
- public void onResume() {
- super.onResume();
- getContext().registerReceiver(mBatteryInfoReceiver,
- new IntentFilter(Intent.ACTION_BATTERY_CHANGED));
+ protected String getLogTag() {
+ return TAG;
}
@Override
- public void onPause() {
- super.onPause();
-
- getContext().unregisterReceiver(mBatteryInfoReceiver);
+ protected int getPreferenceScreenResId() {
+ return R.xml.device_info_status;
}
- /**
- * Removes the specified preference, if it exists.
- * @param key the key for the Preference item
- */
- private void removePreferenceFromScreen(String key) {
- Preference pref = findPreference(key);
- if (pref != null) {
- getPreferenceScreen().removePreference(pref);
- }
+ @Override
+ protected List<AbstractPreferenceController> getPreferenceControllers(Context context) {
+ return buildPreferenceControllers(context, getLifecycle());
+ }
+
+ private static List<AbstractPreferenceController> buildPreferenceControllers(Context context,
+ Lifecycle lifecycle) {
+ final List<AbstractPreferenceController> controllers = new ArrayList<>();
+ controllers.add(new SerialNumberPreferenceController(context));
+ controllers.add(new UptimePreferenceController(context, lifecycle));
+ controllers.add(new BluetoothAddressPreferenceController(context, lifecycle));
+ controllers.add(new IpAddressPreferenceController(context, lifecycle));
+ controllers.add(new WifiMacAddressPreferenceController(context, lifecycle));
+ controllers.add(new ImsStatusPreferenceController(context, lifecycle));
+ controllers.add(new SimStatusPreferenceController(context));
+ controllers.add(new ImeiInfoPreferenceController(context));
+ controllers.add(new BatteryInfoPreferenceController(context, lifecycle));
+ return controllers;
}
/**
@@ -149,5 +85,11 @@
sir.xmlResId = R.xml.device_info_status;
return Arrays.asList(sir);
}
+
+ @Override
+ public List<AbstractPreferenceController> getPreferenceControllers(Context
+ context) {
+ return buildPreferenceControllers(context, null /* lifecycle */);
+ }
};
}
diff --git a/tests/robotests/src/com/android/settings/deviceinfo/BatteryInfoPreferenceControllerTest.java b/tests/robotests/src/com/android/settings/deviceinfo/BatteryInfoPreferenceControllerTest.java
new file mode 100644
index 0000000..362e813
--- /dev/null
+++ b/tests/robotests/src/com/android/settings/deviceinfo/BatteryInfoPreferenceControllerTest.java
@@ -0,0 +1,105 @@
+/*
+ * 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.deviceinfo;
+
+import static com.android.settings.deviceinfo.BatteryInfoPreferenceController
+ .BATTERY_INFO_RECEIVER_INTENT_FILTER;
+import static com.android.settings.deviceinfo.BatteryInfoPreferenceController.KEY_BATTERY_LEVEL;
+import static com.android.settings.deviceinfo.BatteryInfoPreferenceController.KEY_BATTERY_STATUS;
+import static com.google.common.truth.Truth.assertThat;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.content.Context;
+import android.content.Intent;
+import android.os.BatteryManager;
+import android.support.v7.preference.Preference;
+import android.support.v7.preference.PreferenceScreen;
+
+import com.android.settings.R;
+import com.android.settings.TestConfig;
+import com.android.settings.testutils.SettingsRobolectricTestRunner;
+import com.android.settingslib.core.lifecycle.Lifecycle;
+
+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;
+import org.robolectric.annotation.Config;
+
+@RunWith(SettingsRobolectricTestRunner.class)
+@Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION)
+public class BatteryInfoPreferenceControllerTest {
+
+ private Context mContext;
+ @Mock
+ private PreferenceScreen mScreen;
+
+ private Preference mBatteryLevel;
+ private Preference mBatteryStatus;
+ private Lifecycle mLifecycle;
+ private BatteryInfoPreferenceController mController;
+
+
+ @Before
+ public void setUp() {
+ MockitoAnnotations.initMocks(this);
+ mContext = RuntimeEnvironment.application;
+ mLifecycle = new Lifecycle();
+ mController = new BatteryInfoPreferenceController(mContext, mLifecycle);
+ mBatteryLevel = new Preference(mContext);
+ mBatteryStatus = new Preference(mContext);
+ when(mScreen.findPreference(KEY_BATTERY_STATUS)).thenReturn(mBatteryStatus);
+ when(mScreen.findPreference(KEY_BATTERY_LEVEL)).thenReturn(mBatteryLevel);
+ }
+
+ @Test
+ public void isAlwaysAvailable() {
+ assertThat(mController.getPreferenceKey()).isNull();
+ assertThat(mController.isAvailable()).isTrue();
+ }
+
+ @Test
+ public void runThroughLifecycle_shouldRegisterUnregisterBatteryInfoReceiver() {
+ final Context context = mock(Context.class);
+ mController = new BatteryInfoPreferenceController(context, mLifecycle);
+ mLifecycle.onStart();
+ mLifecycle.onStop();
+
+ verify(context).registerReceiver(mController.mBatteryInfoReceiver,
+ BATTERY_INFO_RECEIVER_INTENT_FILTER);
+ verify(context).unregisterReceiver(mController.mBatteryInfoReceiver);
+ }
+
+ @Test
+ public void onReceiveBatteryInfoBroadcast_shouldUpdatePreferences() {
+ mController.displayPreference(mScreen);
+ final Intent intent = new Intent(Intent.ACTION_BATTERY_CHANGED);
+ intent.putExtra(BatteryManager.EXTRA_LEVEL, 50);
+ intent.putExtra(BatteryManager.EXTRA_SCALE, 100);
+ intent.putExtra(BatteryManager.EXTRA_STATUS, BatteryManager.BATTERY_STATUS_CHARGING);
+
+ mController.mBatteryInfoReceiver.onReceive(mContext, intent);
+
+ assertThat(mBatteryLevel.getSummary()).isEqualTo("50%");
+ assertThat(mBatteryStatus.getSummary())
+ .isEqualTo(mContext.getText(R.string.battery_info_status_charging));
+ }
+}
diff --git a/tests/robotests/src/com/android/settings/deviceinfo/ImeiInfoPreferenceControllerTest.java b/tests/robotests/src/com/android/settings/deviceinfo/ImeiInfoPreferenceControllerTest.java
new file mode 100644
index 0000000..733ef48
--- /dev/null
+++ b/tests/robotests/src/com/android/settings/deviceinfo/ImeiInfoPreferenceControllerTest.java
@@ -0,0 +1,81 @@
+/*
+ * 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.deviceinfo;
+
+import static com.google.common.truth.Truth.assertThat;
+import static org.mockito.Mockito.when;
+
+import android.content.Context;
+import android.net.ConnectivityManager;
+import android.os.UserManager;
+
+import com.android.settings.TestConfig;
+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.annotation.Config;
+
+@RunWith(SettingsRobolectricTestRunner.class)
+@Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION)
+public class ImeiInfoPreferenceControllerTest {
+ @Mock
+ private Context mContext;
+ @Mock
+ private UserManager mUserManager;
+ @Mock
+ private ConnectivityManager mConnectivityManager;
+
+ private ImeiInfoPreferenceController mController;
+
+ @Before
+ public void setUp() {
+ MockitoAnnotations.initMocks(this);
+ when(mContext.getSystemService(Context.USER_SERVICE)).thenReturn(mUserManager);
+ when(mContext.getSystemService(Context.CONNECTIVITY_SERVICE)).thenReturn(
+ mConnectivityManager);
+ mController = new ImeiInfoPreferenceController(mContext);
+ }
+
+ @Test
+ public void testIsAvailable_isAdminAndHasMobile_shouldReturnTrue() {
+ when(mUserManager.isAdminUser()).thenReturn(true);
+ when(mConnectivityManager.isNetworkSupported(ConnectivityManager.TYPE_MOBILE))
+ .thenReturn(true);
+
+ assertThat(mController.isAvailable()).isTrue();
+ }
+
+ @Test
+ public void testIsAvailable_isAdminButNoMobile_shouldReturnFalse() {
+ when(mUserManager.isAdminUser()).thenReturn(true);
+ when(mConnectivityManager.isNetworkSupported(ConnectivityManager.TYPE_MOBILE))
+ .thenReturn(false);
+
+ assertThat(mController.isAvailable()).isFalse();
+ }
+
+ @Test
+ public void testIsAvailable_isNotAdmin_shouldReturnFalse() {
+ when(mUserManager.isAdminUser()).thenReturn(false);
+
+ assertThat(mController.isAvailable()).isFalse();
+ }
+}
diff --git a/tests/robotests/src/com/android/settings/deviceinfo/SimStatusPreferenceControllerTest.java b/tests/robotests/src/com/android/settings/deviceinfo/SimStatusPreferenceControllerTest.java
new file mode 100644
index 0000000..6a3c05b
--- /dev/null
+++ b/tests/robotests/src/com/android/settings/deviceinfo/SimStatusPreferenceControllerTest.java
@@ -0,0 +1,82 @@
+/*
+ * 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.deviceinfo;
+
+import static com.google.common.truth.Truth.assertThat;
+import static org.mockito.Mockito.when;
+
+import android.content.Context;
+import android.net.ConnectivityManager;
+import android.os.UserManager;
+
+import com.android.settings.TestConfig;
+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.annotation.Config;
+
+@RunWith(SettingsRobolectricTestRunner.class)
+@Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION)
+public class SimStatusPreferenceControllerTest {
+
+ @Mock
+ private Context mContext;
+ @Mock
+ private UserManager mUserManager;
+ @Mock
+ private ConnectivityManager mConnectivityManager;
+
+ private SimStatusPreferenceController mController;
+
+ @Before
+ public void setUp() {
+ MockitoAnnotations.initMocks(this);
+ when(mContext.getSystemService(Context.USER_SERVICE)).thenReturn(mUserManager);
+ when(mContext.getSystemService(Context.CONNECTIVITY_SERVICE)).thenReturn(
+ mConnectivityManager);
+ mController = new SimStatusPreferenceController(mContext);
+ }
+
+ @Test
+ public void testIsAvailable_isAdminAndHasMobile_shouldReturnTrue() {
+ when(mUserManager.isAdminUser()).thenReturn(true);
+ when(mConnectivityManager.isNetworkSupported(ConnectivityManager.TYPE_MOBILE))
+ .thenReturn(true);
+
+ assertThat(mController.isAvailable()).isTrue();
+ }
+
+ @Test
+ public void testIsAvailable_isAdminButNoMobile_shouldReturnFalse() {
+ when(mUserManager.isAdminUser()).thenReturn(true);
+ when(mConnectivityManager.isNetworkSupported(ConnectivityManager.TYPE_MOBILE))
+ .thenReturn(false);
+
+ assertThat(mController.isAvailable()).isFalse();
+ }
+
+ @Test
+ public void testIsAvailable_isNotAdmin_shouldReturnFalse() {
+ when(mUserManager.isAdminUser()).thenReturn(false);
+
+ assertThat(mController.isAvailable()).isFalse();
+ }
+}