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1
4 package com.tc.config.schema.dynamic;
5
6 import com.tc.config.schema.MockXmlObject;
7 import com.tc.util.TCAssertionError;
8
9 import java.math.BigInteger  ;
10
11 public class IntXPathBasedConfigItemTest extends XPathBasedConfigItemTestBase {
12
13 private class SubBean extends MockXmlObject {
14 public BigInteger getBigIntegerValue() {
15 return currentValue;
16 }
17 }
18
19 private static class DefaultBean extends MockXmlObject {
20 private final BigInteger value;
21
22 public DefaultBean(BigInteger value) {
23 this.value = value;
24 }
25
26 public BigInteger getBigIntegerValue() {
27 return this.value;
28 }
29 }
30
31 private BigInteger currentValue;
32
33 protected MockXmlObject createSubBean() throws Exception {
34 return new SubBean();
35 }
36
37 public void setUp() throws Exception {
38 super.setUp();
39
40 this.currentValue = new BigInteger ("147");
41 context.setReturnedHasDefaultFor(false);
42 context.setReturnedIsOptional(false);
43 }
44
45 public void testConstruction() throws Exception {
46 context.setReturnedIsOptional(true);
47
48 try {
49 new IntXPathBasedConfigItem(context, xpath);
50 fail("Didn't get TCAE on item that's optional with no default");
51 } catch (TCAssertionError tcae) {
52 }
54 }
55
56 public void testNoDefault() throws Exception {
57 IntXPathBasedConfigItem item = new IntXPathBasedConfigItem(context, xpath);
58
59 assertEquals(147, item.getInt());
60 assertEquals(new Integer (147), item.getObject());
61
62 this.currentValue = new BigInteger ("-123854");
63
64 item = new IntXPathBasedConfigItem(context, xpath);
65 assertEquals(-123854, item.getInt());
66 assertEquals(new Integer (-123854), item.getObject());
67
68 this.currentValue = new BigInteger ("43289058203953495739457489020092370897586768975042532");
69 item = new IntXPathBasedConfigItem(context, xpath);
70
71 try {
72 item.getInt();
73 fail("Didn't get TCAE on too-big value");
74 } catch (TCAssertionError tcae) {
75 }
77
78 try {
79 item.getObject();
80 fail("Didn't get TCAE on too-big value");
81 } catch (TCAssertionError tcae) {
82 }
84
85 this.currentValue = new BigInteger ("-43289058203953495739457489020092370897586768975042532");
86 item = new IntXPathBasedConfigItem(context, xpath);
87
88 try {
89 item.getInt();
90 fail("Didn't get TCAE on too-small value");
91 } catch (TCAssertionError tcae) {
92 }
94
95 try {
96 item.getObject();
97 fail("Didn't get TCAE on too-small value");
98 } catch (TCAssertionError tcae) {
99 }
101 }
102
103 public void testDefault() throws Exception {
104 context.setReturnedHasDefaultFor(true);
105 context.setReturnedDefaultFor(new DefaultBean(new BigInteger ("42")));
106
107 this.currentValue = null;
108 IntXPathBasedConfigItem item = new IntXPathBasedConfigItem(context, xpath);
109
110 assertEquals(42, item.getInt());
111 assertEquals(new Integer (42), item.getObject());
112
113 this.currentValue = new BigInteger ("483290");
114 item = new IntXPathBasedConfigItem(context, xpath);
115
116 assertEquals(483290, item.getInt());
117 assertEquals(new Integer (483290), item.getObject());
118 }
119
120 public void testTooBigDefault() throws Exception {
121 context.setReturnedHasDefaultFor(true);
122 context.setReturnedDefaultFor(new DefaultBean(new BigInteger ("424328904823905829058025739572230498074078")));
123
124 try {
125 new IntXPathBasedConfigItem(context, xpath).defaultValue();
126 fail("Didn't get TCAE on too-big default");
127 } catch (TCAssertionError tcae) {
128 }
130
131 context.setReturnedDefaultFor(new DefaultBean(new BigInteger ("-424328904823905829058025739572230498074078")));
132
133 try {
134 new IntXPathBasedConfigItem(context, xpath).defaultValue();
135 fail("Didn't get TCAE on too-small default");
136 } catch (TCAssertionError tcae) {
137 }
139 }
140
141 }
142 |
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