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 libcore.java.util.logging;
19
20import java.util.logging.Formatter;
21import java.util.logging.Handler;
22import java.util.logging.Level;
23import java.util.logging.LogRecord;
24import java.util.logging.StreamHandler;
25import junit.framework.TestCase;
26
27public class OldFormatterTest extends TestCase {
28    static String MSG = "msg, pls. ignore it";
29
30    Formatter f = new MockFormatter();
31    LogRecord r = new LogRecord(Level.FINE, MSG);
32    Handler h;
33
34    @Override protected void setUp() throws Exception {
35        super.setUp();
36        h = new StreamHandler();
37    }
38
39    public void testFormatter() {
40        assertEquals("head string is not empty", "", f.getHead(null));
41        assertEquals("tail string is not empty", "", f.getTail(null));
42
43    }
44
45    public void testGetHead() {
46        assertEquals("head string is not empty", "", f.getHead(null));
47        assertEquals("head string is not empty", "", f.getHead(h));
48        h.publish(r);
49        assertEquals("head string is not empty", "", f.getHead(h));
50    }
51
52    public void testGetTail() {
53        assertEquals("tail string is not empty", "", f.getTail(null));
54        assertEquals("tail string is not empty", "", f.getTail(h));
55        h.publish(r);
56        assertEquals("tail string is not empty", "", f.getTail(h));
57    }
58
59    public void testFormatMessage() {
60        // The RI fails in this test because it uses a MessageFormat to format
61        // the message even though it doesn't contain "{0". The spec says that
62        // this would indicate that a MessageFormat should be used and else no
63        // formatting should be done.
64        String pattern = "pattern without 0 {1, number}";
65        r.setMessage(pattern);
66        assertEquals(pattern, f.formatMessage(r));
67    }
68
69    public static class MockFormatter extends Formatter {
70        public String format(LogRecord arg0) {
71            return "format";
72        }
73    }
74}
75