|
1
23
24 package com.sun.enterprise.cli.framework;
25
26 import java.io.ByteArrayOutputStream  ;
27 import java.io.PrintWriter ;
28 import java.io.StringWriter ;
29 import java.util.logging.Level ;
30 import java.util.logging.LogRecord ;
31 import junit.framework.*;
32
37
38 public class CLILoggerTest extends TestCase {
39 private static final String ls = System.getProperty("line.separator");
40 private static final String m = "a message";
41 private static final CLILogger log = CLILogger.getInstance();
42
43 public void testPrintExceptionStackTrace(){
44 log.setOutputLevel(Level.FINEST);
45 final Throwable t = new Throwable (m);
46 final StringWriter sw = new StringWriter ();
47 final PrintWriter pw = new PrintWriter (sw);
48 t.printStackTrace(pw);
49 log.printExceptionStackTrace(t);
50 assertEquals(sw.toString() + ls, out.toString());
51 assertEquals("", err.toString());
52 }
53
54
55 public void testPrintDebugMessage() {
56 log.setOutputLevel(Level.FINEST);
57 log.printDebugMessage(m);
58 assertEquals("", err.toString());
59 assertEquals(m + ls, out.toString());
60 }
61
62 public void testPrintWarning(){
63 log.setOutputLevel(Level.FINEST);
64 log.printWarning(m);
65 assertEquals(m + ls, out.toString());
66 assertEquals("", err.toString());
67 }
68
69 public void testPrintDetailMessage(){
70 log.setOutputLevel(Level.FINEST);
71 log.printDetailMessage(m);
72 assertEquals(m + ls, out.toString());
73 assertEquals("", err.toString());
74 }
75
76
77 public void testLevelsBlockOutput(){
78 log.setOutputLevel(Level.SEVERE);
79 log.printMessage(m);
80 assertEquals("", out.toString());
81 assertEquals("", err.toString());
82 log.setOutputLevel(Level.INFO);
83 log.printMessage(m);
84 assertEquals(m + ls, out.toString());
85 assertEquals("", err.toString());
86 }
87
88 public void testErrorLogging(){
89 log.printError(m);
90 assertEquals(m + ls, err.toString());
91 assertEquals("", out.toString());
92 }
93
94 public void testBasicLogging(){
95 log.printMessage(m);
96 assertEquals(m + ls, out.toString());
97 assertEquals("", err.toString());
98 }
99 public void testSetLevelDoesntWorkUnderDebug(){
100 assertEquals(Level.INFO, log.getOutputLevel());
101 System.setProperty("Debug", "on");
102 log.setOutputLevel(Level.SEVERE);
103 System.getProperties().remove("Debug");
104 assertTrue(Level.SEVERE != log.getOutputLevel());
105 assertEquals(Level.INFO, log.getOutputLevel());
106 }
107
108 public void testLevelGetSet() {
109 assertEquals(Level.INFO, log.getOutputLevel());
110 log.setOutputLevel(Level.SEVERE);
111 assertEquals(Level.SEVERE, log.getOutputLevel());
112
113 }
114
115 public CLILoggerTest(String name){
116 super(name);
117 }
118 ByteArrayOutputStream err;
119 ByteArrayOutputStream out;
120 InputsAndOutputs io;
121
122 protected void setUp() {
123 log.setOutputLevel(Level.INFO);
124 err = new ByteArrayOutputStream ();
125 out = new ByteArrayOutputStream ();
126 io = InputsAndOutputs.getInstance();
127 io.setErrorOutput(err);
128 io.setUserOutput(out);
129 }
130
131
132
133 protected void tearDown() {
134 }
135
136 private void nyi(){
137 fail("Not Yet Implemented");
138 }
139
140 public static void main(String args[]){
141 if (args.length == 0){
142 junit.textui.TestRunner.run(CLILoggerTest.class);
143 } else {
144 junit.textui.TestRunner.run(makeSuite(args));
145 }
146 }
147 private static TestSuite makeSuite(String args[]){
148 final TestSuite ts = new TestSuite();
149 for (int i = 0; i < args.length; i++){
150 ts.addTest(new CLILoggerTest(args[i]));
151 }
152 return ts;
153 }
154 }
155 |
Popular Tags |
Java API By Example, From Geeks To Geeks.