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1
51 package org.apache.avalon.framework.configuration.test;
52
53 import junit.framework.TestCase;
54
55 import org.apache.avalon.framework.configuration.Configuration;
56 import org.apache.avalon.framework.configuration.DefaultConfiguration;
57
58
63 public final class DefaultConfigurationTestCase extends TestCase
64 {
65 private DefaultConfiguration m_configuration;
66
67 public DefaultConfigurationTestCase()
68 {
69 this("DefaultConfiguration Test Case");
70 }
71
72 public DefaultConfigurationTestCase( String  name )
73 {
74 super( name );
75 }
76
77 public void setUp()
78 {
79 m_configuration = new DefaultConfiguration( "a", "b" );
80 }
81
82 public void tearDowm()
83 {
84 m_configuration = null;
85 }
86
87 public void testGetValue()
88 throws Exception
89 {
90 final String orgValue = "Original String";
91 m_configuration.setValue( orgValue );
92 assertEquals( orgValue, m_configuration.getValue() );
93 }
94
95 public void testGetValueAsInteger()
96 throws Exception
97 {
98 final int orgValue = 55;
99 final String strValue = Integer.toHexString( orgValue );
100 m_configuration.setValue( "0x" + strValue );
101 assertEquals( orgValue, m_configuration.getValueAsInteger() );
102 }
103
104 public void testGetValueAsBoolen()
105 throws Exception
106 {
107 final boolean b = true;
108 m_configuration.setValue("TrUe");
109 assertEquals( b, m_configuration.getValueAsBoolean() );
110 }
111
112 public void testGetAttribute()
113 throws Exception
114 {
115 final String key = "key";
116 final String value = "original value";
117 final String defaultStr = "default";
118 m_configuration.setAttribute( key, value );
119 assertEquals( value, m_configuration.getAttribute( key, defaultStr ) );
120 assertEquals(defaultStr , m_configuration.getAttribute( "newKey", defaultStr ) );
121 }
122
123 public void testMakeReadOnly()
124 {
125 final String key = "key";
126 final String value = "original value";
127 String exception = "exception not thrown";
128 final String exceptionStr ="Configuration is read only";
129 m_configuration.makeReadOnly();
130
131 try
132 {
133 m_configuration.setAttribute( key, value );
134 }
135 catch( final IllegalStateException ise )
136 {
137 exception = exceptionStr;
138 }
139
140 assertEquals( exception, exceptionStr );
141 }
142
143 public void testAddRemoveChild()
144 {
145 final String childName = "child";
146 final Configuration child = new DefaultConfiguration( childName, "child location" );
147
148 m_configuration.addChild( child );
149 assertEquals( child, m_configuration.getChild( childName ) );
150
151 m_configuration.removeChild( child );
152 assertEquals( null, m_configuration.getChild( childName, false ) );
153 }
154 }
155
156
157
158
159
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