1 /* 2 * Copyright (C) 2017 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License 15 */ 16 17 package com.android.settings.testutils.shadow; 18 19 import android.app.Activity; 20 import android.content.Context; 21 import android.nfc.NfcAdapter; 22 import android.os.Bundle; 23 24 import org.robolectric.annotation.Implementation; 25 import org.robolectric.annotation.Implements; 26 import org.robolectric.annotation.Resetter; 27 import org.robolectric.util.ReflectionHelpers; 28 import org.robolectric.util.ReflectionHelpers.ClassParameter; 29 30 /** 31 * Shadow of {@link NfcAdapter}. 32 */ 33 @Implements(NfcAdapter.class) 34 public class ShadowNfcAdapter { 35 private static boolean sReaderModeEnabled; 36 private boolean mIsNfcEnabled = false; 37 38 @Implementation enableReaderMode(Activity activity, NfcAdapter.ReaderCallback callback, int flags, Bundle extras)39 public void enableReaderMode(Activity activity, NfcAdapter.ReaderCallback callback, int flags, 40 Bundle extras) { 41 sReaderModeEnabled = true; 42 } 43 44 @Implementation getDefaultAdapter(Context context)45 public static NfcAdapter getDefaultAdapter(Context context) { 46 return ReflectionHelpers.callConstructor( 47 NfcAdapter.class, ClassParameter.from(Context.class, context)); 48 } 49 50 @Implementation isEnabled()51 public boolean isEnabled() { 52 return mIsNfcEnabled; 53 } 54 55 @Implementation enable()56 public boolean enable() { 57 mIsNfcEnabled = true; 58 return true; 59 } 60 61 @Implementation disable()62 public boolean disable() { 63 mIsNfcEnabled = false; 64 return true; 65 } 66 isReaderModeEnabled()67 public static boolean isReaderModeEnabled() { 68 return sReaderModeEnabled; 69 } 70 71 @Resetter reset()72 public static void reset() { 73 sReaderModeEnabled = false; 74 } 75 }