XMLReaderFactoryTest.java revision cc05ad238516f1303687aba4a978e24e57c0c07a 
1/*
2 * Copyright (C) 2007 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
17package tests.api.org.xml.sax.helpers;
18
19import dalvik.annotation.TestLevel;
20import dalvik.annotation.TestTargetClass;
21import dalvik.annotation.TestTargetNew;
22
23import junit.framework.TestCase;
24
25import org.xml.sax.SAXException;
26import org.xml.sax.helpers.XMLReaderFactory;
27
28@TestTargetClass(XMLReaderFactory.class)
29public class XMLReaderFactoryTest extends TestCase {
30
31    @TestTargetNew(
32        level = TestLevel.SUFFICIENT,
33        method = "createXMLReader",
34        args = { },
35        notes = "Checks everything except META-INF case"
36    )
37    public void testCreateXMLReader() {
38        // Property not set at all
39        try {
40            XMLReaderFactory.createXMLReader();
41        } catch (SAXException e) {
42            // Expected
43        }
44
45        // Unknown class
46        System.setProperty("org.xml.sax.driver", "foo.bar.XMLReader");
47
48        try {
49            XMLReaderFactory.createXMLReader();
50        } catch (SAXException e) {
51            // Expected
52        }
53
54        // Non-accessible class
55        System.setProperty("org.xml.sax.driver",
56                "tests.api.org.xml.sax.support.NoAccessXMLReader");
57
58        try {
59            XMLReaderFactory.createXMLReader();
60        } catch (SAXException e) {
61            // Expected
62        }
63
64        // Non-instantiable class
65        System.setProperty("org.xml.sax.driver",
66                "tests.api.org.xml.sax.support.NoInstanceXMLReader");
67
68        try {
69            XMLReaderFactory.createXMLReader();
70        } catch (SAXException e) {
71            // Expected
72        }
73
74        // Non-XMLReader class
75        System.setProperty("org.xml.sax.driver",
76                "tests.api.org.xml.sax.support.NoSubclassXMLReader");
77
78        try {
79            XMLReaderFactory.createXMLReader();
80        } catch (ClassCastException e) {
81            // Expected
82        } catch (SAXException e) {
83            throw new RuntimeException("Unexpected exception", e);
84        }
85
86        // Good one, finally
87        System.setProperty("org.xml.sax.driver",
88                "tests.api.org.xml.sax.support.DoNothingXMLReader");
89
90        try {
91            XMLReaderFactory.createXMLReader();
92        } catch (SAXException e) {
93            throw new RuntimeException("Unexpected exception", e);
94        }
95
96    }
97
98    @TestTargetNew(
99        level = TestLevel.COMPLETE,
100        method = "createXMLReader",
101        args = { String.class }
102    )
103    public void testMakeParserString() {
104        // No class
105        try {
106            XMLReaderFactory.createXMLReader(null);
107        } catch (NullPointerException e) {
108            // Expected
109        } catch (SAXException e) {
110            throw new RuntimeException("Unexpected exception", e);
111        }
112
113        // Unknown class
114        try {
115            XMLReaderFactory.createXMLReader("foo.bar.XMLReader");
116        } catch (SAXException e) {
117            // Expected
118        }
119
120        // Non-accessible class
121        try {
122            XMLReaderFactory.createXMLReader(
123                    "tests.api.org.xml.sax.support.NoAccessXMLReader");
124        } catch (SAXException e) {
125            // Expected
126        }
127
128        // Non-instantiable class
129        try {
130            XMLReaderFactory.createXMLReader(
131                    "tests.api.org.xml.sax.support.NoInstanceXMLReader");
132        } catch (SAXException e) {
133            // Expected
134        }
135
136        // Non-Parser class
137        try {
138            XMLReaderFactory.createXMLReader(
139                    "tests.api.org.xml.sax.support.NoSubclassXMLReader");
140        } catch (SAXException e) {
141            // Expected
142        }
143
144        // Good one, finally
145        try {
146            XMLReaderFactory.createXMLReader(
147                    "tests.api.org.xml.sax.support.DoNothingXMLReader");
148        } catch (SAXException e) {
149            throw new RuntimeException("Unexpected exception", e);
150        }
151
152    }
153
154}
155