1 /*
2  * Copyright (C) 2008-2009 Marc Blank
3  * Licensed to The Android Open Source Project.
4  *
5  * Licensed under the Apache License, Version 2.0 (the "License");
6  * you may not use this file except in compliance with the License.
7  * You may obtain a copy of the License at
8  *
9  *      http://www.apache.org/licenses/LICENSE-2.0
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  */
17 
18 package com.android.exchange;
19 
20 import java.io.IOException;
21 import java.io.InputStream;
22 
23 /**
24  * MockParserStream is an InputStream that feeds pre-generated data into various EasParser
25  * subclasses.
26  *
27  * After parsing is done, the result can be obtained with getResult
28  *
29  */
30 public class MockParserStream extends InputStream {
31     int[] array;
32     int pos = 0;
33     Object value;
34 
MockParserStream(int[] _array)35     MockParserStream (int[] _array) {
36         array = _array;
37     }
38 
39     @Override
read()40     public int read() throws IOException {
41         try {
42             return array[pos++];
43         } catch (IndexOutOfBoundsException e) {
44             throw new IOException("End of stream");
45         }
46     }
47 
setResult(Object _value)48     public void setResult(Object _value) {
49         value = _value;
50     }
51 
getResult()52     public Object getResult() {
53         return value;
54     }
55 }
56