Synced the code from master branch

Fixes: 144364245
Test: make RunSettingsRoboTests ROBOTEST_FILTER=com.android.settings.deviceinfo.PhoneNumberPreferenceControllerTest
Test: make RunSettingsRoboTests ROBOTEST_FILTER=com.android.settings.deviceinfo.simstatus.SimStatusDialogControllerTest
Test: make RunSettingsRoboTests ROBOTEST_FILTER=com.android.settings.network.telephony.RenameMobileNetworkDialogFragmentTest
Test: make RunSettingsRoboTests ROBOTEST_FILTER=com.android.settings.homepage.contextualcards.deviceinfo.DeviceInfoSliceTest
Change-Id: Ibb26f5a63a969b28915a226a0197bc4033c91346
Merged-In: I5dfb71ceb87a8f658ef7fbceacf460ef8d35593a

tests/robotests/src/com/android/settings/testutils/shadow/ShadowDeviceInfoUtils.java

@@ -0,0 +1,43 @@
+/*
+ * 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.testutils.shadow;
+
+import android.content.Context;
+import android.telephony.SubscriptionInfo;
+
+import org.robolectric.annotation.Implementation;
+import org.robolectric.annotation.Implements;
+import org.robolectric.annotation.Resetter;
+
+@Implements(com.android.settingslib.DeviceInfoUtils.class)
+public class ShadowDeviceInfoUtils {
+    private static String sPhoneNumber;
+
+    @Resetter
+    public static void reset() {
+        sPhoneNumber = "";
+    }
+
+    @Implementation
+    public static String getBidiFormattedPhoneNumber(Context context,
+            SubscriptionInfo subscriptionInfo) {
+        return sPhoneNumber;
+    }
+
+    public static void setPhoneNumber(String phoneNumber) {
+        sPhoneNumber = phoneNumber;
+    }
+}