1 /*
2  * Copyright (C) 2019 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.launcher3.testing;
18 
19 import android.content.ContentProvider;
20 import android.content.ContentValues;
21 import android.database.Cursor;
22 import android.net.Uri;
23 import android.os.Bundle;
24 import android.util.Log;
25 
26 import com.android.launcher3.Utilities;
27 
28 public class TestInformationProvider extends ContentProvider {
29 
30     private static final String TAG = "TestInformationProvider";
31 
32     @Override
onCreate()33     public boolean onCreate() {
34         return true;
35     }
36 
37     @Override
update(Uri uri, ContentValues contentValues, String s, String[] strings)38     public int update(Uri uri, ContentValues contentValues, String s, String[] strings) {
39         return 0;
40     }
41 
42     @Override
delete(Uri uri, String s, String[] strings)43     public int delete(Uri uri, String s, String[] strings) {
44         return 0;
45     }
46 
47     @Override
insert(Uri uri, ContentValues contentValues)48     public Uri insert(Uri uri, ContentValues contentValues) {
49         return null;
50     }
51 
52     @Override
getType(Uri uri)53     public String getType(Uri uri) {
54         return null;
55     }
56 
57     @Override
query(Uri uri, String[] strings, String s, String[] strings1, String s1)58     public Cursor query(Uri uri, String[] strings, String s, String[] strings1, String s1) {
59         return null;
60     }
61 
62     @Override
call(String method, String arg, Bundle extras)63     public Bundle call(String method, String arg, Bundle extras) {
64         if (Utilities.isRunningInTestHarness()) {
65             TestInformationHandler handler = TestInformationHandler.newInstance(getContext());
66             handler.init(getContext());
67 
68             Bundle response =  handler.call(method, arg, extras);
69             if (response == null) {
70                 Log.e(TAG, "Couldn't handle method: " + method + "; current handler="
71                         + handler.getClass().getSimpleName());
72             }
73             return response;
74         }
75         return null;
76     }
77 }
78