|
1
9 package org.jboss.portal.test.common;
10
11 import java.util.Arrays  ;
12
13 import junit.framework.TestCase;
14
15 import org.jboss.portal.common.value.ConversionException;
16 import org.jboss.portal.common.value.FormatConversionException;
17 import org.jboss.portal.common.value.IntegerValues;
18 import org.jboss.portal.common.value.NullConversionException;
19 import org.jboss.portal.common.value.StringValues;
20 import org.jboss.portal.common.value.Value;
21
22
26 public class ValueTestCase extends TestCase
27 {
28 public ValueTestCase(String s)
29 {
30 super(s);
31 }
32
33 public void testStringValuesWithNull() throws ConversionException
34 {
35 Value value = new StringValues();
36 assertTrue(value.isNull());
37 assertNull(value.asString());
38 try
39 {
40 value.asInt();
41 fail();
42 }
43 catch (NullConversionException e)
44 {
45 }
46 assertFalse(value.isMultiValued());
47 assertTrue(Arrays.equals(new String []{null}, value.asStringArray()));
48 }
49
50 public void testStringValuesWithEmptyArray() throws ConversionException
51 {
52 }
67
68 public void testStringValuesWithArrayHavingOneNullString() throws ConversionException
69 {
70 Value value = new StringValues(new String []{null});
71 assertTrue(value.isNull());
72 assertNull(value.asString());
73 try
74 {
75 value.asInt();
76 fail();
77 }
78 catch (NullConversionException e)
79 {
80 }
81 assertFalse(value.isMultiValued());
82 assertTrue(Arrays.equals(new String []{null}, value.asStringArray()));
83 }
84
85 public void testStringValuesWithArrayHavingOneNonNullString() throws ConversionException
86 {
87 Value value = new StringValues("a");
88 assertFalse(value.isNull());
89 assertEquals("a", value.asString());
90 try
91 {
92 value.asInt();
93 fail();
94 }
95 catch (FormatConversionException e)
96 {
97 }
98 assertFalse(value.isMultiValued());
99 assertTrue(Arrays.equals(new String []{"a"}, value.asStringArray()));
100 try
101 {
102 value.asIntArray();
103 fail();
104 }
105 catch (FormatConversionException e)
106 {
107 }
108 }
109
110 public void testStringValuesWithArrayHavingOneNonNullStringAsInteger() throws ConversionException
111 {
112 Value value = new StringValues("0");
113 assertFalse(value.isNull());
114 assertEquals("0", value.asString());
115 assertEquals(0, value.asInt());
116 assertFalse(value.isMultiValued());
117 assertFalse(value.isMultiValued());
118 assertTrue(Arrays.equals(new int[]{0}, value.asIntArray()));
119 }
120
121 public void testStringValuesWithArrayHavingTwoNonNullStrings() throws ConversionException
122 {
123 Value value = new StringValues(new String []{"a","b"});
124 assertFalse(value.isNull());
125 assertEquals("a", value.asString());
126 try
127 {
128 value.asInt();
129 fail();
130 }
131 catch (FormatConversionException e)
132 {
133 }
134 assertTrue(value.isMultiValued());
135 assertTrue(Arrays.equals(new String []{"a","b"}, value.asStringArray()));
136 try
137 {
138 value.asIntArray();
139 fail();
140 }
141 catch (FormatConversionException e)
142 {
143 }
144 }
145
146 public void testStringValuesWithArrayHavingTwoNonNullStringsAsInteger() throws ConversionException
147 {
148 Value value = new StringValues(new String []{"0","1"});
149 assertFalse(value.isNull());
150 assertEquals("0", value.asString());
151 assertEquals(0, value.asInt());
152 assertTrue(value.isMultiValued());
153 assertTrue(Arrays.equals(new String []{"0","1"}, value.asStringArray()));
154 assertTrue(Arrays.equals(new int[]{0,1}, value.asIntArray()));
155 }
156
157
162 public void testIntegerValuesWithNull() throws ConversionException
163 {
164 Value value = new IntegerValues();
165 assertTrue(value.isNull());
166 assertNull(value.asString());
167 try
168 {
169 value.asInt();
170 fail();
171 }
172 catch (NullConversionException e)
173 {
174 }
175 assertFalse(value.isMultiValued());
176 assertTrue(Arrays.equals(new String []{null}, value.asStringArray()));
177 }
178
179 public void testIntegerValuesWithNullWithArrayHavingOneNullInteger() throws ConversionException
180 {
181 new IntegerValues(new Integer []{null});
182 }
183
184 public void testIntegerValuesWithArrayHavingOneNonNullInteger() throws ConversionException
185 {
186 Value value = new IntegerValues(new Integer []{new Integer (0)});
187 assertFalse(value.isNull());
188 assertEquals("0", value.asString());
189 assertEquals(0, value.asInt());
190 assertFalse(value.isMultiValued());
191 assertTrue(Arrays.equals(new String []{"0"}, value.asStringArray()));
192 assertTrue(Arrays.equals(new int[]{0}, value.asIntArray()));
193 }
194
195 public void testIntegerValuesWithArrayHavingTwoNonNullInteger() throws ConversionException
196 {
197 Value value = new IntegerValues(new Integer []{new Integer (0), new Integer (1)});
198 assertFalse(value.isNull());
199 assertEquals("0", value.asString());
200 assertEquals(0, value.asInt());
201 assertTrue(value.isMultiValued());
202 assertTrue(Arrays.equals(new String []{"0","1"}, value.asStringArray()));
203 assertTrue(Arrays.equals(new int[]{0,1}, value.asIntArray()));
204 }
205
206 public void testEqualsOnStringValues()
207 {
208 assertEquals(new StringValues(), new StringValues());
209 assertEquals(new StringValues(), new StringValues(new String [0]));
211 assertEquals(new StringValues(), new StringValues(new String []{null}));
212 assertEquals(new StringValues(new String [0]), new StringValues());
217 assertEquals(new StringValues(new String [0]), new StringValues(new String [0]));
219 assertEquals(new StringValues(new String [0]), new StringValues(new String []{null}));
220 assertEquals(new StringValues(new String []{null}), new StringValues());
221 assertEquals(new StringValues(new String []{null}), new StringValues(new String [0]));
223 assertEquals(new StringValues(new String []{null}), new StringValues(new String []{null}));
224 }
225 }
226 |
Popular Tags |
Java API By Example, From Geeks To Geeks.