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
17package com.android.settings.testutils.shadow;
18
19import android.view.InputDevice;
20
21import org.robolectric.annotation.Implementation;
22import org.robolectric.annotation.Implements;
23import org.robolectric.annotation.Resetter;
24
25import java.util.HashMap;
26import java.util.Map;
27
28@Implements(InputDevice.class)
29public class ShadowInputDevice extends org.robolectric.shadows.ShadowInputDevice {
30
31    public static int[] sDeviceIds;
32
33    private static Map<Integer, InputDevice> sDeviceMap = new HashMap<>();
34
35    @Implementation
36    public static int[] getDeviceIds() {
37        return sDeviceIds;
38    }
39
40    @Implementation
41    public static InputDevice getDevice(int id) {
42        return sDeviceMap.get(id);
43    }
44
45    public static void addDevice(int id, InputDevice device) {
46        sDeviceMap.put(id, device);
47    }
48
49    @Resetter
50    public static void reset() {
51        sDeviceIds = null;
52        sDeviceMap.clear();
53    }
54}
55