[PixelCare] Catalyst migration for battery header

NO_IFTTT=initialization

Bug: 372774754
Test: manual
Flag: com.android.settings.flags.catalyst_power_usage_summary_screen
Change-Id: Icc1c46069147830b3360a467ffc2e666dadd3ddd

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

@@ -48,6 +48,7 @@ import org.robolectric.RobolectricTestRunner;
 import org.robolectric.RuntimeEnvironment;
 import org.robolectric.annotation.Config;
 
+// LINT.IfChange
 @RunWith(RobolectricTestRunner.class)
 @Config(shadows = {ShadowEntityHeaderController.class, ShadowUtils.class})
 public class BatteryHeaderPreferenceControllerTest {
@@ -164,3 +165,4 @@ public class BatteryHeaderPreferenceControllerTest {
         return com.android.settings.Utils.formatPercentage(BATTERY_LEVEL);
     }
 }
+// LINT.ThenChange(BatteryHeaderPreferenceTest.java)

tests/robotests/src/com/android/settings/fuelgauge/BatteryHeaderPreferenceTest.kt

@@ -0,0 +1,85 @@
+/*
+ * Copyright (C) 2024 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.fuelgauge
+
+import android.content.BroadcastReceiver
+import android.content.Context
+import android.content.ContextWrapper
+import android.content.Intent
+import android.content.IntentFilter
+import android.os.BatteryManager.EXTRA_LEVEL
+import android.os.BatteryManager.EXTRA_SCALE
+import androidx.test.core.app.ApplicationProvider
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import com.android.settingslib.metadata.PreferenceLifecycleContext
+import com.android.settingslib.preference.createAndBindWidget
+import com.android.settingslib.widget.UsageProgressBarPreference
+import com.google.common.truth.Truth.assertThat
+import org.junit.Test
+import org.junit.runner.RunWith
+import org.mockito.kotlin.mock
+import org.mockito.kotlin.verify
+
+// LINT.IfChange
+@RunWith(AndroidJUnit4::class)
+class BatteryHeaderPreferenceTest {
+    private val mockLifecycleContext = mock<PreferenceLifecycleContext>()
+    private val mockBatteryBroadcastReceiver = mock<BatteryBroadcastReceiver>()
+    private val batteryHeaderPreference = BatteryHeaderPreference()
+
+    private val context: Context =
+        object : ContextWrapper(ApplicationProvider.getApplicationContext()) {
+            override fun registerReceiver(receiver: BroadcastReceiver?, filter: IntentFilter?) =
+                Intent(Intent.ACTION_BATTERY_CHANGED)
+                    .putExtra(EXTRA_LEVEL, 60)
+                    .putExtra(EXTRA_SCALE, 100)
+        }
+
+    @Test
+    fun createAndBindWidget_selectableIsFalse() {
+        val usageProgressBarPreference =
+            batteryHeaderPreference.createAndBindWidget<UsageProgressBarPreference>(context)
+
+        assertThat(usageProgressBarPreference.isSelectable).isFalse()
+    }
+
+    @Test
+    fun onCreate_createBatteryBroadcastReceiver() {
+        batteryHeaderPreference.onCreate(mockLifecycleContext)
+
+        assertThat(batteryHeaderPreference.batteryBroadcastReceiver).isNotNull()
+    }
+
+    @Test
+    fun onStart_invokeRegisterMethod() {
+        batteryHeaderPreference.batteryBroadcastReceiver = mockBatteryBroadcastReceiver
+
+        batteryHeaderPreference.onStart(mockLifecycleContext)
+
+        verify(mockBatteryBroadcastReceiver).register()
+    }
+
+    @Test
+    fun onStop_invokeUnRegisterMethod() {
+        batteryHeaderPreference.batteryBroadcastReceiver = mockBatteryBroadcastReceiver
+
+        batteryHeaderPreference.onStop(mockLifecycleContext)
+
+        verify(mockBatteryBroadcastReceiver).unRegister()
+    }
+}
+// LINT.ThenChange(BatteryHeaderPreferenceControllerTest.java)