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1 package com.thoughtworks.acceptance;
2
3 public class ArraysTest extends AbstractAcceptanceTest {
4
5 public void testStringArray() {
6 String  [] array = new String []{"a", "b", "c"};
7
8 String expected = "" +
9 "<string-array>\n" +
10 " <string>a</string>\n" +
11 " <string>b</string>\n" +
12 " <string>c</string>\n" +
13 "</string-array>";
14
15 assertBothWays(array, expected);
16 }
17
18 public void testPrimitiveArray() {
19 int[] array = new int[]{1, 2};
20
21 String expected = "" +
22 "<int-array>\n" +
23 " <int>1</int>\n" +
24 " <int>2</int>\n" +
25 "</int-array>";
26
27 assertBothWays(array, expected);
28 }
29
30 public static class X extends StandardObject {
31 String s = "hi";
32 }
33
34 public void testCustomObjectArray() {
35
36 X[] array = new X[]{new X(), new X()};
37
38 String expected = "" +
39 "<com.thoughtworks.acceptance.ArraysTest-X-array>\n" +
40 " <com.thoughtworks.acceptance.ArraysTest-X>\n" +
41 " <s>hi</s>\n" +
42 " </com.thoughtworks.acceptance.ArraysTest-X>\n" +
43 " <com.thoughtworks.acceptance.ArraysTest-X>\n" +
44 " <s>hi</s>\n" +
45 " </com.thoughtworks.acceptance.ArraysTest-X>\n" +
46 "</com.thoughtworks.acceptance.ArraysTest-X-array>";
47
48 assertBothWays(array, expected);
49 }
50
51 public void testArrayOfMixedTypes() {
52
53 Object [] array = new Number []{new Long (2), new Integer (3)};
54
55 String expected = "" +
56 "<number-array>\n" +
57 " <long>2</long>\n" +
58 " <int>3</int>\n" +
59 "</number-array>";
60
61 assertBothWays(array, expected);
62
63 }
64
65 public void testEmptyArray() {
66 int[] array = new int[]{};
67
68 String expected = "<int-array/>";
69
70 assertBothWays(array, expected);
71
72 }
73
74 public void testUninitializedArray() {
75 String [] array = new String [4];
76 array[0] = "zero";
77 array[2] = "two";
78
79 String expected = "" +
80 "<string-array>\n" +
81 " <string>zero</string>\n" +
82 " <null/>\n" +
83 " <string>two</string>\n" +
84 " <null/>\n" +
85 "</string-array>";
86
87 assertBothWays(array, expected);
88
89 }
90
91 public void testArrayInCustomObject() {
92 ObjWithArray objWithArray = new ObjWithArray();
93 objWithArray.strings = new String []{"hi", "bye"};
94 xstream.alias("owa", ObjWithArray.class);
95 String expected = "" +
96 "<owa>\n" +
97 " <strings>\n" +
98 " <string>hi</string>\n" +
99 " <string>bye</string>\n" +
100 " </strings>\n" +
101 "</owa>";
102 assertBothWays(objWithArray, expected);
103 }
104
105 public static class ObjWithArray extends StandardObject {
106 String [] strings;
107 }
108
109 public void testDeserializingObjectWhichContainsAPrimitiveLongArray() {
110 String xml =
111 "<owla>" +
112 " <bits class=\"long-array\">" +
113 " <long>0</long>" +
114 " <long>1</long>" +
115 " <long>2</long>" +
116 " </bits>" +
117 "</owla>";
118
119 xstream.alias("owla", ObjectWithLongArray.class);
120
121 ObjectWithLongArray o = (ObjectWithLongArray) xstream.fromXML(xml);
122
123 assertEquals(o.bits[0], 0);
124 assertEquals(o.bits[1], 1);
125 assertEquals(o.bits[2], 2);
126 }
127
128 class ObjectWithLongArray {
129 long[] bits;
130 }
131 }
132 |
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