1 /*
2  * Copyright (C) 2014 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 package com.android.cts.tradefed.result;
17 
18 import com.android.cts.tradefed.result.TestLog.TestLogType;
19 
20 import org.kxml2.io.KXmlSerializer;
21 import org.xmlpull.v1.XmlPullParser;
22 import org.xmlpull.v1.XmlPullParserException;
23 import org.xmlpull.v1.XmlPullParserFactory;
24 
25 import junit.framework.TestCase;
26 
27 import java.io.StringReader;
28 import java.io.StringWriter;
29 
30 /** Tests for {@link TestLog}. */
31 public class TestLogTest extends TestCase {
32 
testTestLogType_fromDataName()33     public void testTestLogType_fromDataName() {
34         assertNull(TestLogType.fromDataName(null));
35         assertNull(TestLogType.fromDataName(""));
36         assertNull(TestLogType.fromDataName("kmsg-foo_bar_test"));
37 
38         assertEquals(TestLogType.LOGCAT,
39             TestLogType.fromDataName("logcat-foo_bar_test"));
40         assertEquals(TestLogType.BUGREPORT,
41             TestLogType.fromDataName("bug-foo_bar_test"));
42     }
43 
testTestLogType_getAttrValue()44     public void testTestLogType_getAttrValue() {
45         assertEquals("logcat", TestLogType.LOGCAT.getAttrValue());
46         assertEquals("bugreport", TestLogType.BUGREPORT.getAttrValue());
47     }
48 
testFromDataName()49     public void testFromDataName() {
50         TestLog log = TestLog.fromDataName("logcat-baz_test", "http://logs/baz_test");
51         assertEquals(TestLogType.LOGCAT, log.getLogType());
52         assertEquals("http://logs/baz_test", log.getUrl());
53     }
54 
testFromDataName_unrecognizedDataName()55     public void testFromDataName_unrecognizedDataName() {
56         assertNull(TestLog.fromDataName("kmsg-baz_test", null));
57     }
58 
testFromDataName_nullDataName()59     public void testFromDataName_nullDataName() {
60         assertNull(TestLog.fromDataName(null, "http://logs/baz_test"));
61     }
62 
testFromDataName_nullUrl()63     public void testFromDataName_nullUrl() {
64         assertNull(TestLog.fromDataName("logcat-bar_test", null));
65     }
66 
testFromDataName_allNull()67     public void testFromDataName_allNull() {
68         assertNull(TestLog.fromDataName(null, null));
69     }
70 
testFromXml()71     public void testFromXml() throws Exception {
72         TestLog log = TestLog.fromXml(newXml("<TestLog type=\"logcat\" url=\"http://logs/baz_test\">"));
73         assertEquals(TestLogType.LOGCAT, log.getLogType());
74         assertEquals("http://logs/baz_test", log.getUrl());
75     }
76 
testFromXml_unrecognizedType()77     public void testFromXml_unrecognizedType() throws Exception {
78         assertNull(TestLog.fromXml(newXml("<TestLog type=\"kmsg\" url=\"http://logs/baz_test\">")));
79     }
80 
testFromXml_noTypeAttribute()81     public void testFromXml_noTypeAttribute() throws Exception {
82         assertNull(TestLog.fromXml(newXml("<TestLog url=\"http://logs/baz_test\">")));
83     }
84 
testFromXml_noUrlAttribute()85     public void testFromXml_noUrlAttribute() throws Exception {
86         assertNull(TestLog.fromXml(newXml("<TestLog type=\"bugreport\">")));
87     }
88 
testFromXml_allNull()89     public void testFromXml_allNull() throws Exception {
90         assertNull(TestLog.fromXml(newXml("<TestLog>")));
91     }
92 
testSerialize()93     public void testSerialize() throws Exception {
94         KXmlSerializer serializer = new KXmlSerializer();
95         StringWriter writer = new StringWriter();
96         serializer.setOutput(writer);
97 
98         TestLog log = TestLog.of(TestLogType.LOGCAT, "http://logs/foo/bar");
99         log.serialize(serializer);
100         assertEquals("<TestLog type=\"logcat\" url=\"http://logs/foo/bar\" />", writer.toString());
101     }
102 
testIsTag()103     public void testIsTag() {
104         assertTrue(TestLog.isTag("TestLog"));
105         assertFalse(TestLog.isTag("TestResult"));
106     }
107 
newXml(String xml)108     private XmlPullParser newXml(String xml) throws Exception {
109         XmlPullParserFactory factory = org.xmlpull.v1.XmlPullParserFactory.newInstance();
110         XmlPullParser parser = factory.newPullParser();
111         parser.setInput(new StringReader(xml));
112 
113         // Move the parser from the START_DOCUMENT stage to the START_TAG of the data.
114         parser.next();
115 
116         return parser;
117     }
118 }
119