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 different process from the test.
24  */
25 public class FakeProviderRemote extends ContentProvider {
26 
27     @Override
onCreate()28     public boolean onCreate() {
29         return true;
30     }
31 
32     @Override
query(Uri uri, String[] projection, String selection, String[] selectionArgs, String sortOrder)33     public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs,
34             String sortOrder) {
35         return null;
36     }
37 
38     @Override
getType(Uri uri)39     public String getType(Uri uri) {
40         if (uri.getPath() != null && uri.getPath().contains("error")) {
41             throw new IllegalArgumentException("Expected exception");
42         }
43         return "fake/remote";
44     }
45 
46     @Override
insert(Uri uri, ContentValues values)47     public Uri insert(Uri uri, ContentValues values) {
48         return null;
49     }
50 
51     @Override
delete(Uri uri, String selection, String[] selectionArgs)52     public int delete(Uri uri, String selection, String[] selectionArgs) {
53         return 0;
54     }
55 
56     @Override
update(Uri uri, ContentValues values, String selection, String[] selectionArgs)57     public int update(Uri uri, ContentValues values, String selection, String[] selectionArgs) {
58         return 0;
59     }
60 
61     @Override
canonicalize(Uri uri)62     public Uri canonicalize(Uri uri) {
63         if (uri.getPath() != null && uri.getPath().contains("error")) {
64             throw new IllegalArgumentException("Expected exception");
65         }
66         return new Uri.Builder().scheme(uri.getScheme()).authority(uri.getAuthority())
67                 .appendPath("canonical").build();
68     }
69 
70     @Override
uncanonicalize(Uri uri)71     public Uri uncanonicalize(Uri uri) {
72         if (uri.getPath() != null && uri.getPath().contains("error")) {
73             throw new IllegalArgumentException("Expected exception");
74         }
75         return new Uri.Builder().scheme(uri.getScheme()).authority(uri.getAuthority())
76                 .appendPath("uncanonical").build();
77     }
78 }
79