[Wi-Fi] Create WifiNetworkDetailsFragment related version 2 files for WifiTracker2 development

Create below version 2 files for WifiTracker2 development, we can
check the feature flag only a few times and easily remove version 1
files in the future.

    src/com/android/settings/wifi/details2/
    src/com/android/settings/wifi/savedaccesspoints2/
    tests/robotests/src/com/android/settings/wifi/details2/
    tests/robotests/src/com/android/settings/wifi/savedaccesspoints2/

Bug: 143326832
Test: make RunSettingsRoboTests -j ROBOTEST_FILTER=com.android.settings.wifi.details2
      make RunSettingsRoboTests -j ROBOTEST_FILTER=com.android.settings.wifi.savedaccesspoints2

Change-Id: I4d2caf1ce313871605252395764b02747240f217

tests/robotests/src/com/android/settings/wifi/details2/WifiMeteredPreferenceController2Test.java

@@ -0,0 +1,96 @@
+/*
+ * Copyright (C) 2019 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.details2;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.spy;
+
+import android.content.Context;
+import android.net.wifi.WifiConfiguration;
+
+import androidx.preference.DropDownPreference;
+
+import com.android.settings.R;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.robolectric.RobolectricTestRunner;
+import org.robolectric.RuntimeEnvironment;
+
+@RunWith(RobolectricTestRunner.class)
+public class WifiMeteredPreferenceController2Test {
+
+    private static final int METERED_OVERRIDE_NONE = 0;
+    private static final int METERED_OVERRIDE_METERED = 1;
+    private static final int METERED_OVERRIDE_NOT_METERED = 2;
+
+    @Mock
+    private WifiConfiguration mWifiConfiguration;
+
+    private WifiMeteredPreferenceController2 mPreferenceController;
+    private Context mContext;
+    private DropDownPreference mDropDownPreference;
+
+    @Before
+    public void setUp() {
+        mContext = RuntimeEnvironment.application;
+
+        mPreferenceController = spy(
+                new WifiMeteredPreferenceController2(mContext, mWifiConfiguration));
+        mDropDownPreference = new DropDownPreference(mContext);
+        mDropDownPreference.setEntries(R.array.wifi_metered_entries);
+        mDropDownPreference.setEntryValues(R.array.wifi_metered_values);
+    }
+
+    @Test
+    public void testUpdateState_wifiMetered_setCorrectValue() {
+        doReturn(METERED_OVERRIDE_METERED).when(mPreferenceController).getMeteredOverride();
+
+        mPreferenceController.updateState(mDropDownPreference);
+
+        assertThat(mDropDownPreference.getEntry()).isEqualTo("Treat as metered");
+    }
+
+    @Test
+    public void testUpdateState_wifiNotMetered_setCorrectValue() {
+        doReturn(METERED_OVERRIDE_NOT_METERED).when(mPreferenceController).getMeteredOverride();
+
+        mPreferenceController.updateState(mDropDownPreference);
+
+        assertThat(mDropDownPreference.getEntry()).isEqualTo("Treat as unmetered");
+    }
+
+    @Test
+    public void testUpdateState_wifiAuto_setCorrectValue() {
+        doReturn(METERED_OVERRIDE_NONE).when(mPreferenceController).getMeteredOverride();
+
+        mPreferenceController.updateState(mDropDownPreference);
+
+        assertThat(mDropDownPreference.getEntry()).isEqualTo("Detect automatically");
+    }
+
+    @Test
+    public void testController_resilientToNullConfig() {
+        mPreferenceController = spy(new WifiMeteredPreferenceController2(mContext, null));
+
+        mPreferenceController.getMeteredOverride();
+        mPreferenceController.onPreferenceChange(mDropDownPreference, 1);
+    }
+}

tests/robotests/src/com/android/settings/wifi/details2/WifiPrivacyPreferenceController2Test.java

@@ -0,0 +1,128 @@
+/*
+ * Copyright (C) 2019 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.details2;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.spy;
+
+import android.content.Context;
+import android.net.wifi.WifiConfiguration;
+
+import androidx.preference.DropDownPreference;
+
+import com.android.settings.R;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.robolectric.RobolectricTestRunner;
+import org.robolectric.RuntimeEnvironment;
+
+@RunWith(RobolectricTestRunner.class)
+public class WifiPrivacyPreferenceController2Test {
+
+    private static final int PRIVACY_RANDOMIZED = WifiConfiguration.RANDOMIZATION_PERSISTENT;
+    private static final int PRIVACY_TRUSTED = WifiConfiguration.RANDOMIZATION_NONE;
+
+    @Mock
+    private WifiConfiguration mWifiConfiguration;
+
+    private WifiPrivacyPreferenceController2 mPreferenceController;
+    private Context mContext;
+    private DropDownPreference mDropDownPreference;
+    private String[] mPerferenceStrings;
+
+    @Before
+    public void setUp() {
+        mContext = RuntimeEnvironment.application;
+
+        WifiPrivacyPreferenceController2 preferenceController =
+                new WifiPrivacyPreferenceController2(mContext);
+        preferenceController.setWifiConfiguration(mWifiConfiguration);
+        mPreferenceController = spy(preferenceController);
+        mDropDownPreference = new DropDownPreference(mContext);
+        mDropDownPreference.setEntries(R.array.wifi_privacy_entries);
+        mDropDownPreference.setEntryValues(R.array.wifi_privacy_values);
+
+        mPerferenceStrings = mContext.getResources().getStringArray(R.array.wifi_privacy_entries);
+    }
+
+    @Test
+    public void testUpdateState_wifiPrivacy_setCorrectValue() {
+        doReturn(PRIVACY_TRUSTED).when(mPreferenceController).getRandomizationValue();
+
+        mPreferenceController.updateState(mDropDownPreference);
+
+        int prefValue = mPreferenceController.translateMacRandomizedValueToPrefValue(
+                PRIVACY_TRUSTED);
+        assertThat(mDropDownPreference.getEntry()).isEqualTo(mPerferenceStrings[prefValue]);
+    }
+
+    @Test
+    public void testUpdateState_wifiNotMetered_setCorrectValue() {
+        doReturn(PRIVACY_RANDOMIZED).when(mPreferenceController).getRandomizationValue();
+
+        mPreferenceController.updateState(mDropDownPreference);
+
+        int prefValue = mPreferenceController.translateMacRandomizedValueToPrefValue(
+                PRIVACY_RANDOMIZED);
+        assertThat(mDropDownPreference.getEntry()).isEqualTo(mPerferenceStrings[prefValue]);
+    }
+
+    @Test
+    public void testController_resilientToNullConfig() {
+        mPreferenceController = spy(new WifiPrivacyPreferenceController2(mContext));
+
+        mPreferenceController.getRandomizationValue();
+        mPreferenceController.onPreferenceChange(mDropDownPreference, "1");
+    }
+
+    @Test
+    public void testUpdateState_isNotEphemeralNetwork_shouldBeSelectable() {
+        mPreferenceController.setIsEphemeral(false);
+        mPreferenceController.updateState(mDropDownPreference);
+
+        assertThat(mDropDownPreference.isSelectable()).isTrue();
+    }
+
+    @Test
+    public void testUpdateState_isEphemeralNetwork_shouldNotSelectable() {
+        mPreferenceController.setIsEphemeral(true);
+        mPreferenceController.updateState(mDropDownPreference);
+
+        assertThat(mDropDownPreference.isSelectable()).isFalse();
+    }
+
+    @Test
+    public void testUpdateState_isNotPasspointNetwork_shouldBeSelectable() {
+        mPreferenceController.setIsPasspoint(false);
+        mPreferenceController.updateState(mDropDownPreference);
+
+        assertThat(mDropDownPreference.isSelectable()).isTrue();
+    }
+
+    @Test
+    public void testUpdateState_isPasspointNetwork_shouldNotSelectable() {
+        mPreferenceController.setIsPasspoint(true);
+        mPreferenceController.updateState(mDropDownPreference);
+
+        assertThat(mDropDownPreference.isSelectable()).isFalse();
+    }
+}

tests/robotests/src/com/android/settings/wifi/savedaccesspoints2/SavedAccessPointsPreferenceController2Test.java

@@ -0,0 +1,128 @@
+/*
+ * Copyright (C) 2019 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.savedaccesspoints2;
+
+import static com.android.settings.core.BasePreferenceController.AVAILABLE;
+import static com.android.settings.core.BasePreferenceController.CONDITIONALLY_UNAVAILABLE;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.content.Context;
+import android.net.wifi.WifiConfiguration;
+import android.net.wifi.WifiManager;
+import android.os.Bundle;
+
+import androidx.preference.PreferenceCategory;
+import androidx.preference.PreferenceScreen;
+
+import com.android.settings.testutils.shadow.ShadowAccessPoint;
+import com.android.settings.testutils.shadow.ShadowWifiManager;
+import com.android.settingslib.wifi.AccessPoint;
+import com.android.settingslib.wifi.AccessPointPreference;
+
+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.Arrays;
+
+@RunWith(RobolectricTestRunner.class)
+@Config(shadows = {ShadowWifiManager.class})
+public class SavedAccessPointsPreferenceController2Test {
+
+    @Mock
+    private PreferenceScreen mPreferenceScreen;
+    @Mock
+    private PreferenceCategory mPreferenceCategory;
+
+    private Context mContext;
+    private WifiManager mWifiManager;
+    private SavedAccessPointsWifiSettings2 mSettings;
+    private SavedAccessPointsPreferenceController2 mController;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mContext = RuntimeEnvironment.application;
+        mWifiManager = mContext.getSystemService(WifiManager.class);
+        mSettings = spy(new SavedAccessPointsWifiSettings2());
+        mController = spy(new SavedAccessPointsPreferenceController2(mContext, "test_key"));
+        mController.setHost(mSettings);
+
+        when(mPreferenceScreen.findPreference(mController.getPreferenceKey()))
+                .thenReturn(mPreferenceCategory);
+        when(mPreferenceCategory.getContext()).thenReturn(mContext);
+    }
+
+    @Test
+    public void getAvailability_noSavedAccessPoint_shouldNotAvailable() {
+        mController.mAccessPoints = new ArrayList<>();
+
+        assertThat(mController.getAvailabilityStatus()).isEqualTo(CONDITIONALLY_UNAVAILABLE);
+    }
+
+    @Test
+    public void getAvailability_oneSavedAccessPoint_shouldAvailable() {
+        final AccessPoint accessPoint = new AccessPoint(mContext, new Bundle() /* savedState */);
+        mController.mAccessPoints = new ArrayList<AccessPoint>(Arrays.asList(accessPoint));
+
+        assertThat(mController.getAvailabilityStatus()).isEqualTo(AVAILABLE);
+    }
+
+    @Test
+    @Config(shadows = ShadowAccessPoint.class)
+    public void displayPreference_oneAccessPoint_shouldListNonSubscribedAPs() {
+        final WifiConfiguration config = new WifiConfiguration();
+        config.SSID = "SSID";
+        config.BSSID = "BSSID";
+        config.networkId = 2;
+        mWifiManager.addNetwork(config);
+
+        final ArgumentCaptor<AccessPointPreference> captor =
+                ArgumentCaptor.forClass(AccessPointPreference.class);
+        mController.displayPreference(mPreferenceScreen);
+
+        verify(mPreferenceCategory).addPreference(captor.capture());
+
+        final AccessPointPreference pref = captor.getValue();
+        assertThat(pref.getTitle()).isEqualTo(config.SSID);
+    }
+
+    @Test
+    @Config(shadows = ShadowAccessPoint.class)
+    public void displayPreference_onePasspoint_shouldNotListSubscribedAPs() {
+        mWifiManager.addOrUpdatePasspointConfiguration(
+                SubscribedAccessPointsPreferenceController2Test.createMockPasspointConfiguration());
+
+        mController.displayPreference(mPreferenceScreen);
+
+        verify(mPreferenceCategory, never()).addPreference(any(AccessPointPreference.class));
+    }
+}

tests/robotests/src/com/android/settings/wifi/savedaccesspoints2/SavedAccessPointsWifiSettings2Test.java

@@ -0,0 +1,69 @@
+/*
+ * Copyright (C) 2019 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.savedaccesspoints2;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.spy;
+
+import com.android.internal.logging.nano.MetricsProto.MetricsEvent;
+import com.android.settings.R;
+import com.android.settingslib.core.AbstractPreferenceController;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.RobolectricTestRunner;
+
+@RunWith(RobolectricTestRunner.class)
+public class SavedAccessPointsWifiSettings2Test {
+
+    @Mock
+    private SubscribedAccessPointsPreferenceController2 mSubscribedApController;
+    @Mock
+    private SavedAccessPointsPreferenceController2 mSavedApController;
+
+    private TestFragment mSettings;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mSettings = spy(new TestFragment());
+
+        doReturn(mSubscribedApController).when(mSettings)
+                .use(SubscribedAccessPointsPreferenceController2.class);
+        doReturn(mSavedApController).when(mSettings)
+                .use(SavedAccessPointsPreferenceController2.class);
+    }
+
+    @Test
+    public void verifyConstants() {
+        assertThat(mSettings.getMetricsCategory()).isEqualTo(MetricsEvent.WIFI_SAVED_ACCESS_POINTS);
+        assertThat(mSettings.getPreferenceScreenResId())
+                .isEqualTo(R.xml.wifi_display_saved_access_points2);
+    }
+
+    public static class TestFragment extends SavedAccessPointsWifiSettings2 {
+
+        public <T extends AbstractPreferenceController> T use(Class<T> clazz) {
+            return super.use(clazz);
+        }
+    }
+}

tests/robotests/src/com/android/settings/wifi/savedaccesspoints2/SubscribedAccessPointsPreferenceController2Test.java

@@ -0,0 +1,115 @@
+/*
+ * Copyright (C) 2019 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.savedaccesspoints2;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.content.Context;
+import android.net.wifi.WifiConfiguration;
+import android.net.wifi.WifiManager;
+import android.net.wifi.hotspot2.PasspointConfiguration;
+import android.net.wifi.hotspot2.pps.HomeSp;
+
+import androidx.preference.PreferenceCategory;
+import androidx.preference.PreferenceScreen;
+
+import com.android.settings.testutils.shadow.ShadowAccessPoint;
+import com.android.settings.testutils.shadow.ShadowWifiManager;
+import com.android.settingslib.wifi.AccessPointPreference;
+
+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;
+
+@RunWith(RobolectricTestRunner.class)
+@Config(shadows = {ShadowWifiManager.class})
+public class SubscribedAccessPointsPreferenceController2Test {
+
+    @Mock
+    private PreferenceScreen mPreferenceScreen;
+    @Mock
+    private PreferenceCategory mPreferenceCategory;
+
+    private Context mContext;
+    private WifiManager mWifiManager;
+    private SavedAccessPointsWifiSettings2 mSettings;
+    private SubscribedAccessPointsPreferenceController2 mController;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mContext = RuntimeEnvironment.application;
+        mWifiManager = mContext.getSystemService(WifiManager.class);
+        mSettings = spy(new SavedAccessPointsWifiSettings2());
+        mController = spy(new SubscribedAccessPointsPreferenceController2(mContext, "test_key"));
+        mController.setHost(mSettings);
+
+        when(mPreferenceScreen.findPreference(mController.getPreferenceKey()))
+                .thenReturn(mPreferenceCategory);
+        when(mPreferenceCategory.getContext()).thenReturn(mContext);
+    }
+
+    @Test
+    @Config(shadows = ShadowAccessPoint.class)
+    public void displayPreference_oneAccessPoint_shouldNotListNonSubscribedAPs() {
+        final WifiConfiguration config = new WifiConfiguration();
+        config.SSID = "SSID";
+        config.BSSID = "BSSID";
+        config.networkId = 2;
+        mWifiManager.addNetwork(config);
+
+        mController.displayPreference(mPreferenceScreen);
+
+        verify(mPreferenceCategory, never()).addPreference(any(AccessPointPreference.class));
+    }
+
+    @Test
+    @Config(shadows = ShadowAccessPoint.class)
+    public void displayPreference_onePasspoint_shouldListSubscribedAPs() {
+        mWifiManager.addOrUpdatePasspointConfiguration(createMockPasspointConfiguration());
+
+        mController.displayPreference(mPreferenceScreen);
+
+        final ArgumentCaptor<AccessPointPreference> captor =
+                ArgumentCaptor.forClass(AccessPointPreference.class);
+        verify(mPreferenceCategory).addPreference(captor.capture());
+
+        final AccessPointPreference pref = captor.getValue();
+        assertThat(pref.getTitle()).isEqualTo("TESTPASSPOINT");
+    }
+
+    public static PasspointConfiguration createMockPasspointConfiguration() {
+        final PasspointConfiguration config = new PasspointConfiguration();
+        final HomeSp homeSp = new HomeSp();
+        homeSp.setFqdn("FQDN");
+        homeSp.setFriendlyName("TESTPASSPOINT");
+        config.setHomeSp(homeSp);
+        return config;
+    }
+}