1/*
2 *  Licensed to the Apache Software Foundation (ASF) under one or more
3 *  contributor license agreements.  See the NOTICE file distributed with
4 *  this work for additional information regarding copyright ownership.
5 *  The ASF licenses this file to You under the Apache License, Version 2.0
6 *  (the "License"); you may not use this file except in compliance with
7 *  the License.  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
18package org.apache.harmony.luni.tests.java.io;
19
20import java.io.StringBufferInputStream;
21import java.io.UnsupportedEncodingException;
22
23@SuppressWarnings("deprecation")
24public class StringBufferInputStreamTest extends junit.framework.TestCase {
25
26    StringBufferInputStream sbis;
27
28	/**
29	 * @tests java.io.StringBufferInputStream#StringBufferInputStream(java.lang.String)
30	 */
31	public void test_ConstructorLjava_lang_String() {
32		// Test for method java.io.StringBufferInputStream(java.lang.String)
33	}
34
35	/**
36	 * @tests java.io.StringBufferInputStream#available()
37	 */
38	public void test_available() {
39		// Test for method int java.io.StringBufferInputStream.available()
40		assertEquals("Returned incorrect number of available bytes", 11, sbis
41				.available());
42	}
43
44	/**
45	 * @tests java.io.StringBufferInputStream#read()
46	 */
47	public void test_read() throws UnsupportedEncodingException {
48		// Test for method int java.io.StringBufferInputStream.read()
49		byte[] buf = new byte[5];
50		sbis.skip(6);
51		sbis.read(buf, 0, 5);
52		assertEquals("Returned incorrect chars", "World", new String(buf, "UTF-8"));
53	}
54
55	/**
56	 * @tests java.io.StringBufferInputStream#read(byte[], int, int)
57	 */
58	public void test_read$BII() {
59		// Test for method int java.io.StringBufferInputStream.read(byte [],
60		// int, int)
61		assertEquals("Read returned incorrect char", 'H', sbis.read());
62	}
63
64	/**
65	 * @tests java.io.StringBufferInputStream#reset()
66	 */
67	public void test_reset() {
68		// Test for method void java.io.StringBufferInputStream.reset()
69		long s = sbis.skip(6);
70		assertEquals("Unable to skip correct umber of chars", 6, s);
71		sbis.reset();
72		assertEquals("Failed to reset", 'H', sbis.read());
73	}
74
75	/**
76	 * @tests java.io.StringBufferInputStream#skip(long)
77	 */
78	public void test_skipJ() {
79		// Test for method long java.io.StringBufferInputStream.skip(long)
80		long s = sbis.skip(6);
81		assertEquals("Unable to skip correct umber of chars", 6, s);
82		assertEquals("Skip positioned at incorrect char", 'W', sbis.read());
83	}
84
85	/**
86	 * Sets up the fixture, for example, open a network connection. This method
87	 * is called before a test is executed.
88	 */
89	protected void setUp() {
90		sbis = new StringBufferInputStream("Hello World");
91	}
92
93	/**
94	 * Tears down the fixture, for example, close a network connection. This
95	 * method is called after a test is executed.
96	 */
97	protected void tearDown() {
98	}
99}
100