Support incompatible charger state in the battery main page

https://screenshot.googleplex.com/PrSzAtMAhsyqbsR

Bug: 271775549
Test: make test RunSettingsRoboTests
Change-Id: I0bb912eaab9c8837eaa3a9b998b3ebb5a8e6f99f

src/com/android/settings/fuelgauge/BatteryHeaderPreferenceController.java

@@ -11,8 +11,6 @@
  * 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.fuelgauge;
@@ -25,6 +23,7 @@ import android.icu.text.NumberFormat;
 import android.os.BatteryManager;
 import android.os.PowerManager;
 import android.text.TextUtils;
+import android.util.Log;
 
 import androidx.annotation.VisibleForTesting;
 import androidx.preference.PreferenceFragmentCompat;
@@ -48,6 +47,8 @@ import com.android.settingslib.widget.UsageProgressBarPreference;
 public class BatteryHeaderPreferenceController extends BasePreferenceController
         implements PreferenceControllerMixin, LifecycleObserver, OnStart,
         BatteryPreferenceController {
+    private static final String TAG = "BatteryHeaderPreferenceController";
+
     @VisibleForTesting
     static final String KEY_BATTERY_HEADER = "battery_header";
     private static final int BATTERY_MAX_LEVEL = 100;
@@ -86,7 +87,7 @@ public class BatteryHeaderPreferenceController extends BasePreferenceController
     public void displayPreference(PreferenceScreen screen) {
         super.displayPreference(screen);
         mBatteryUsageProgressBarPref = screen.findPreference(getPreferenceKey());
-        //Set up loading text first to prevent layout flaky before info loaded.
+        // Set up loading text first to prevent layout flaky before info loaded.
         mBatteryUsageProgressBarPref.setBottomSummary(
                 mContext.getString(R.string.settings_license_activity_loading));
 
@@ -109,7 +110,9 @@ public class BatteryHeaderPreferenceController extends BasePreferenceController
     }
 
     private CharSequence generateLabel(BatteryInfo info) {
-        if (BatteryUtils.isBatteryDefenderOn(info)) {
+        if (Utils.containsIncompatibleChargers(mContext, TAG)) {
+            return mContext.getString(R.string.battery_info_status_not_charging);
+        } else if (BatteryUtils.isBatteryDefenderOn(info)) {
             return null;
         } else if (info.remainingLabel == null
                 || info.batteryStatus == BatteryManager.BATTERY_STATUS_NOT_CHARGING) {
@@ -151,12 +154,14 @@ public class BatteryHeaderPreferenceController extends BasePreferenceController
      * Callback which receives text for the summary line.
      */
     public void updateBatteryStatus(String label, BatteryInfo info) {
-        mBatteryUsageProgressBarPref.setBottomSummary(label != null ? label : generateLabel(info));
+        final CharSequence summary = label != null ? label : generateLabel(info);
+        mBatteryUsageProgressBarPref.setBottomSummary(summary);
+        Log.d(TAG, "updateBatteryStatus: " + label + " summary: " + summary);
     }
 
     public void quickUpdateHeaderPreference() {
-        Intent batteryBroadcast = mContext.registerReceiver(null,
+        Intent batteryBroadcast = com.android.settingslib.fuelgauge.BatteryUtils
-                new IntentFilter(Intent.ACTION_BATTERY_CHANGED));
+                .getBatteryIntent(mContext);
         final int batteryLevel = Utils.getBatteryLevel(batteryBroadcast);
         final boolean discharging =
                 batteryBroadcast.getIntExtra(BatteryManager.EXTRA_PLUGGED, -1) == 0;

src/com/android/settings/fuelgauge/TopLevelBatteryPreferenceController.java

@@ -164,6 +164,7 @@ public class TopLevelBatteryPreferenceController extends BasePreferenceControlle
         if (summary != null) {
             mPreference.setSummary(summary);
         }
+        Log.d(TAG, "updateBatteryStatus: " + label + " summary: " + summary);
     }
 
     @VisibleForTesting

tests/robotests/src/com/android/settings/fuelgauge/BatteryHeaderPreferenceControllerTest.java

@@ -11,10 +11,7 @@
  * 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.fuelgauge;
 
 import static com.google.common.truth.Truth.assertThat;
@@ -29,6 +26,9 @@ import static org.mockito.Mockito.when;
 import android.app.Activity;
 import android.content.Context;
 import android.content.Intent;
+import android.hardware.usb.UsbManager;
+import android.hardware.usb.UsbPort;
+import android.hardware.usb.UsbPortStatus;
 import android.icu.text.NumberFormat;
 import android.os.BatteryManager;
 import android.os.PowerManager;
@@ -43,6 +43,7 @@ import com.android.settings.core.BasePreferenceController;
 import com.android.settings.fuelgauge.batterytip.tips.BatteryTip;
 import com.android.settings.fuelgauge.batterytip.tips.LowBatteryTip;
 import com.android.settings.fuelgauge.batterytip.tips.SmartBatteryTip;
+import com.android.settings.testutils.BatteryTestUtils;
 import com.android.settings.testutils.shadow.ShadowEntityHeaderController;
 import com.android.settings.testutils.shadow.ShadowUtils;
 import com.android.settings.widget.EntityHeaderController;
@@ -85,6 +86,13 @@ public class BatteryHeaderPreferenceControllerTest {
     private UsageProgressBarPreference mBatteryUsageProgressBarPref;
     @Mock
     private BatteryStatusFeatureProvider mBatteryStatusFeatureProvider;
+    @Mock
+    private UsbPort mUsbPort;
+    @Mock
+    private UsbManager mUsbManager;
+    @Mock
+    private UsbPortStatus mUsbPortStatus;
+
     private BatteryHeaderPreferenceController mController;
     private Context mContext;
     private ShadowPowerManager mShadowPowerManager;
@@ -99,6 +107,7 @@ public class BatteryHeaderPreferenceControllerTest {
         mLifecycleOwner = () -> mLifecycle;
         mLifecycle = new Lifecycle(mLifecycleOwner);
         mContext = spy(RuntimeEnvironment.application);
+        when(mContext.getSystemService(UsbManager.class)).thenReturn(mUsbManager);
         ShadowEntityHeaderController.setUseMock(mEntityHeaderController);
 
         mBatteryIntent = new Intent();
@@ -289,6 +298,16 @@ public class BatteryHeaderPreferenceControllerTest {
         verify(mBatteryUsageProgressBarPref).setBottomSummary(null);
     }
 
+    @Test
+    public void updatePreference_incompatibleCharger_showNotChargingState() {
+        BatteryTestUtils.setupIncompatibleEvent(mUsbPort, mUsbManager, mUsbPortStatus);
+
+        mController.updateHeaderPreference(mBatteryInfo);
+
+        verify(mBatteryUsageProgressBarPref).setBottomSummary(
+            mContext.getString(R.string.battery_info_status_not_charging));
+    }
+
     @Test
     public void quickUpdateHeaderPreference_onlyUpdateBatteryLevelAndChargingState() {
         mController.quickUpdateHeaderPreference();

tests/robotests/src/com/android/settings/fuelgauge/TopLevelBatteryPreferenceControllerTest.java

@@ -36,6 +36,7 @@ import androidx.preference.Preference;
 import androidx.test.core.app.ApplicationProvider;
 
 import com.android.settings.R;
+import com.android.settings.testutils.BatteryTestUtils;
 
 import org.junit.Before;
 import org.junit.Ignore;
@@ -136,7 +137,7 @@ public class TopLevelBatteryPreferenceControllerTest {
 
     @Test
     public void getDashboardLabel_incompatibleCharger_returnsCorrectLabel() {
-        setupIncompatibleEvent();
+        BatteryTestUtils.setupIncompatibleEvent(mUsbPort, mUsbManager, mUsbPortStatus);
         mController.mPreference = new Preference(mContext);
         BatteryInfo info = new BatteryInfo();
 
@@ -150,14 +151,4 @@ public class TopLevelBatteryPreferenceControllerTest {
         assertThat(mController.getSummary())
                 .isEqualTo(mContext.getString(R.string.battery_missing_message));
     }
-
-    private void setupIncompatibleEvent() {
-        final List<UsbPort> usbPorts = new ArrayList<>();
-        usbPorts.add(mUsbPort);
-        when(mUsbManager.getPorts()).thenReturn(usbPorts);
-        when(mUsbPort.getStatus()).thenReturn(mUsbPortStatus);
-        when(mUsbPort.supportsComplianceWarnings()).thenReturn(true);
-        when(mUsbPortStatus.isConnected()).thenReturn(true);
-        when(mUsbPortStatus.getComplianceWarnings()).thenReturn(new int[]{1});
-    }
 }

tests/robotests/src/com/android/settings/testutils/BatteryTestUtils.java

@@ -16,11 +16,15 @@
 
 package com.android.settings.testutils;
 
+import static org.mockito.Mockito.when;
+
 import android.content.Context;
 import android.content.Intent;
+import android.hardware.usb.UsbManager;
+import android.hardware.usb.UsbPort;
+import android.hardware.usb.UsbPortStatus;
 import android.os.BatteryManager;
 import android.os.UserManager;
-
 import androidx.room.Room;
 
 import com.android.settings.fuelgauge.batteryusage.BatteryInformation;
@@ -36,6 +40,9 @@ import com.google.common.collect.ImmutableList;
 
 import org.robolectric.Shadows;
 
+import java.util.ArrayList;
+import java.util.List;
+
 public class BatteryTestUtils {
 
     public static Intent getChargingIntent() {
@@ -163,6 +170,7 @@ public class BatteryTestUtils {
         }
     }
 
+    /** Gets customized battery changed intent. */
     public static Intent getCustomBatteryIntent(int plugged, int level, int scale, int status) {
         Intent intent = new Intent();
         intent.putExtra(BatteryManager.EXTRA_PLUGGED, plugged);
@@ -172,4 +180,16 @@ public class BatteryTestUtils {
 
         return intent;
     }
+
+    /** Configures the incompatible charger environment. */
+    public static void setupIncompatibleEvent(
+            UsbPort mockUsbPort, UsbManager mockUsbManager, UsbPortStatus mockUsbPortStatus) {
+        final List<UsbPort> usbPorts = new ArrayList<>();
+        usbPorts.add(mockUsbPort);
+        when(mockUsbManager.getPorts()).thenReturn(usbPorts);
+        when(mockUsbPort.getStatus()).thenReturn(mockUsbPortStatus);
+        when(mockUsbPort.supportsComplianceWarnings()).thenReturn(true);
+        when(mockUsbPortStatus.isConnected()).thenReturn(true);
+        when(mockUsbPortStatus.getComplianceWarnings()).thenReturn(new int[]{1});
+    }
 }