1 /*
2  * Copyright (C) 2020 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 android.content;
18 
19 import android.database.Cursor;
20 import android.net.Uri;
21 
22 /**
23  * A placeholder content provider for tests.  This provider runs in a
24  * different process from the test and is intentionally slow.
25  */
26 public class SlowProvider extends ContentProvider {
27 
28     private static final int ON_CREATE_LATENCY_MILLIS = 3000;
29 
30     @Override
onCreate()31     public boolean onCreate() {
32         try {
33             Thread.sleep(ON_CREATE_LATENCY_MILLIS);
34         } catch (InterruptedException e) {
35             // Ignore
36         }
37         return true;
38     }
39 
40     @Override
query(Uri uri, String[] projection, String selection, String[] selectionArgs, String sortOrder)41     public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs,
42             String sortOrder) {
43         return null;
44     }
45 
46     @Override
getType(Uri uri)47     public String getType(Uri uri) {
48         return "slow";
49     }
50 
51     @Override
insert(Uri uri, ContentValues values)52     public Uri insert(Uri uri, ContentValues values) {
53         return null;
54     }
55 
56     @Override
delete(Uri uri, String selection, String[] selectionArgs)57     public int delete(Uri uri, String selection, String[] selectionArgs) {
58         return 0;
59     }
60 
61     @Override
update(Uri uri, ContentValues values, String selection, String[] selectionArgs)62     public int update(Uri uri, ContentValues values, String selection, String[] selectionArgs) {
63         return 0;
64     }
65 }
66