PropertyResourceBundleTest.java revision 2ad60cfc28e14ee8f0bb038720836a4696c478ad 
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 tests.api.java.util;
19
20import java.util.Enumeration;
21import java.util.MissingResourceException;
22import java.util.PropertyResourceBundle;
23import java.util.Vector;
24
25public class PropertyResourceBundleTest extends junit.framework.TestCase {
26
27    static PropertyResourceBundle prb;
28
29    /**
30     * @tests java.util.PropertyResourceBundle#PropertyResourceBundle(java.io.InputStream)
31     */
32    public void test_ConstructorLjava_io_InputStream() {
33        // Test for method java.util.PropertyResourceBundle(java.io.InputStream)
34        assertTrue("Used to test", true);
35    }
36
37    /**
38     * @tests java.util.PropertyResourceBundle#getKeys()
39     */
40    public void test_getKeys() {
41        Enumeration keyEnum = prb.getKeys();
42        Vector test = new Vector();
43        int keyCount = 0;
44        while (keyEnum.hasMoreElements()) {
45            test.addElement(keyEnum.nextElement());
46            keyCount++;
47        }
48
49        assertEquals("Returned the wrong number of keys", 2, keyCount);
50        assertTrue("Returned the wrong keys", test.contains("p1")
51                && test.contains("p2"));
52    }
53
54    /**
55     * @tests java.util.PropertyResourceBundle#handleGetObject(java.lang.String)
56     */
57    public void test_handleGetObjectLjava_lang_String() {
58        // Test for method java.lang.Object
59        // java.util.PropertyResourceBundle.handleGetObject(java.lang.String)
60        try {
61            assertTrue("Returned incorrect objects", prb.getObject("p1")
62                    .equals("one")
63                    && prb.getObject("p2").equals("two"));
64        } catch (MissingResourceException e) {
65            fail(
66                    "Threw MisingResourceException for a key contained in the bundle");
67        }
68        try {
69            prb.getObject("Not in the bundle");
70        } catch (MissingResourceException e) {
71            return;
72        }
73        fail(
74                "Failed to throw MissingResourceException for object not in the bundle");
75    }
76
77    /**
78     * Sets up the fixture, for example, open a network connection. This method
79     * is called before a test is executed.
80     */
81    protected void setUp() {
82        java.io.InputStream propertiesStream = new java.io.ByteArrayInputStream(
83                "p1=one\np2=two".getBytes());
84        try {
85            prb = new PropertyResourceBundle(propertiesStream);
86        } catch (java.io.IOException e) {
87            fail(
88                    "Contruction of PropertyResourceBundle threw IOException");
89        }
90    }
91
92    /**
93     * Tears down the fixture, for example, close a network connection. This
94     * method is called after a test is executed.
95     */
96    protected void tearDown() {
97    }
98}
99