--- /dev/null
+/*
+ * 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.wifi;
+
+import android.net.ConnectivityManager;
+
+/**
+ * Wrapper around {@link ConnectivityManager} to facilitate unit testing.
+ */
+public class ConnectivityManagerWrapper {
+ private final ConnectivityManager mConnectivityManager;
+
+ public ConnectivityManagerWrapper(ConnectivityManager connectivityManager) {
+ mConnectivityManager = connectivityManager;
+ }
+
+ /**
+ * {@link ConnectivityManager#stopTethering}
+ */
+ public void stopTethering(int type) {
+ mConnectivityManager.stopTethering(type);
+ }
+}
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
+import android.net.ConnectivityManager;
import android.net.NetworkInfo;
import android.net.wifi.SupplicantState;
import android.net.wifi.WifiInfo;
import android.os.UserHandle;
import android.os.UserManager;
import android.provider.Settings;
+import android.support.annotation.VisibleForTesting;
import android.widget.Toast;
import com.android.internal.logging.nano.MetricsProto.MetricsEvent;
private final SwitchWidgetController mSwitchWidget;
private final WifiManager mWifiManager;
+ private final ConnectivityManagerWrapper mConnectivityManager;
private final MetricsFeatureProvider mMetricsFeatureProvider;
private Context mContext;
private static final int EVENT_UPDATE_INDEX = 0;
public WifiEnabler(Context context, SwitchWidgetController switchWidget,
- MetricsFeatureProvider metricsFeatureProvider) {
+ MetricsFeatureProvider metricsFeatureProvider) {
+ this(context, switchWidget, metricsFeatureProvider, new ConnectivityManagerWrapper(
+ (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE)));
+ }
+
+ @VisibleForTesting
+ WifiEnabler(Context context, SwitchWidgetController switchWidget,
+ MetricsFeatureProvider metricsFeatureProvider,
+ ConnectivityManagerWrapper connectivityManagerWrapper) {
mContext = context;
mSwitchWidget = switchWidget;
mSwitchWidget.setListener(this);
mMetricsFeatureProvider = metricsFeatureProvider;
mWifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
+ mConnectivityManager = connectivityManagerWrapper;
mIntentFilter = new IntentFilter(WifiManager.WIFI_STATE_CHANGED_ACTION);
// The order matters! We really should not depend on this. :(
// Disable tethering if enabling Wifi
if (mayDisableTethering(isChecked)) {
- mWifiManager.setWifiApEnabled(null, false);
+ mConnectivityManager.stopTethering(ConnectivityManager.TETHERING_WIFI);
}
if (isChecked) {
mMetricsFeatureProvider.action(mContext, MetricsEvent.ACTION_WIFI_ON);
--- /dev/null
+/*
+ * 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.wifi;
+
+import android.content.Context;
+import android.net.ConnectivityManager;
+import android.net.wifi.WifiManager;
+
+import com.android.settings.SettingsRobolectricTestRunner;
+import com.android.settings.TestConfig;
+import com.android.settings.core.instrumentation.MetricsFeatureProvider;
+import com.android.settings.widget.SwitchWidgetController;
+
+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;
+
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+@RunWith(SettingsRobolectricTestRunner.class)
+@Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION)
+public class WifiEnablerTest {
+
+ @Mock
+ private Context mContext;
+ @Mock
+ private WifiManager mWifiManager;
+ @Mock
+ private ConnectivityManagerWrapper mConnectivityManager;
+
+ private WifiEnabler mEnabler;
+
+ @Before
+ public void setUp() {
+ MockitoAnnotations.initMocks(this);
+ when(mContext.getSystemService(Context.WIFI_SERVICE)).thenReturn(mWifiManager);
+ mEnabler = new WifiEnabler(mContext, mock(SwitchWidgetController.class),
+ mock(MetricsFeatureProvider.class), mConnectivityManager);
+ }
+
+ @Test
+ public void onSwitchToggled_avoidBadWifiConfigIsFalse_shouldReturnTrue() {
+ when(mWifiManager.setWifiEnabled(true)).thenReturn(true);
+ when(mWifiManager.getWifiApState()).thenReturn(WifiManager.WIFI_AP_STATE_ENABLED);
+
+ mEnabler.onSwitchToggled(true);
+
+ verify(mConnectivityManager).stopTethering(ConnectivityManager.TETHERING_WIFI);
+ }
+
+}