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1 package com.tonbeller.wcf.format;
2
3 import java.util.Calendar  ;
4 import java.util.GregorianCalendar ;
5 import java.util.Locale ;
6
7 import junit.framework.TestCase;
8
9
10
18 public class FormatterTest extends TestCase {
19
20 Formatter en;
21 Formatter de;
22
23
27 public FormatterTest(String arg0) {
28 super(arg0);
29 }
30
31
34 protected void setUp() throws Exception {
35 en = FormatterFactory.instance(Locale.ENGLISH);
36 de = FormatterFactory.instance(Locale.GERMAN);
37 }
38
39 public void testString() {
40 assertEquals("123", de.parse("string", "123", null));
41 assertEquals("123", de.format("string", "123", null));
42 assertEquals("", de.format("string", null, null));
43 }
44
45 public void testInteger() {
46 assertEquals(new Integer (123), de.parse("int", "123", null));
47 try {
48 en.parse("int", "1x23", null);
49 assertEquals("should throw exception", true, false);
50 }
51 catch (FormatException e) {
52 }
53 }
54
55
56 public void testDouble() {
57 FormatHandler h = en.getHandler("double");
58 assertEquals(new Double (123.45), h.parse("123.45", null));
59 h = de.getHandler("double");
60 assertEquals(new Double (123.45), h.parse("123,45", null));
61 assertEquals("123,45", h.format(new Double (123.45), null));
62 }
63
64 public void testNaNDouble() {
65 FormatHandler h = en.getHandler("nandouble");
66 assertEquals(new Double (123.45), h.parse("123.45", null));
67 h = de.getHandler("nandouble");
68 assertEquals(new Double (123.45), h.parse("123,45", null));
69 assertEquals("123,45", h.format(new Double (123.45), null));
70 assertEquals(new Double (Double.NaN), h.parse("", null));
71 assertEquals("", h.format(new Double (Double.NaN), null));
72 }
73
74 public void testDate() {
75 GregorianCalendar gc = new GregorianCalendar (2000, Calendar.AUGUST, 12);
76 assertEquals("08/12/2000", en.format("date", gc.getTime(), null));
77 }
78
79
80 public void testRegex() {
81 assertEquals("abc@de.com", de.parse("email", "abc@de.com", null));
82 try {
83 en.parse("email", "abcde.com", null);
84 assertEquals("should throw exception", "abcde.com", null);
85 }
86 catch (FormatException e) {
87 }
88 }
89
90
91 }
92 |
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