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1
16 package org.joda.time.convert;
17
18 import java.lang.reflect.Constructor  ;
19 import java.lang.reflect.Field ;
20 import java.lang.reflect.Modifier ;
21 import java.util.Arrays ;
22
23 import junit.framework.TestCase;
24 import junit.framework.TestSuite;
25
26 import org.joda.time.Chronology;
27 import org.joda.time.DateTimeField;
28 import org.joda.time.DateTimeZone;
29 import org.joda.time.ReadablePartial;
30 import org.joda.time.TimeOfDay;
31 import org.joda.time.YearMonthDay;
32 import org.joda.time.base.BasePartial;
33 import org.joda.time.chrono.BuddhistChronology;
34 import org.joda.time.chrono.ISOChronology;
35 import org.joda.time.chrono.JulianChronology;
36
37
42 public class TestReadablePartialConverter extends TestCase {
43
44 private static final DateTimeZone UTC = DateTimeZone.UTC;
45 private static final DateTimeZone PARIS = DateTimeZone.forID("Europe/Paris");
46 private static final Chronology ISO_PARIS = ISOChronology.getInstance(PARIS);
47 private static Chronology JULIAN;
48 private static Chronology ISO;
49 private static Chronology BUDDHIST;
50
51 private DateTimeZone zone = null;
52
53 public static void main(String [] args) {
54 junit.textui.TestRunner.run(suite());
55 }
56
57 public static TestSuite suite() {
58 return new TestSuite(TestReadablePartialConverter.class);
59 }
60
61 public TestReadablePartialConverter(String name) {
62 super(name);
63 }
64
65 protected void setUp() throws Exception {
66 JULIAN = JulianChronology.getInstance();
67 ISO = ISOChronology.getInstance();
68 BUDDHIST = BuddhistChronology.getInstance();
69 }
70
71 public void testSingleton() throws Exception {
73 Class cls = ReadablePartialConverter.class;
74 assertEquals(false, Modifier.isPublic(cls.getModifiers()));
75 assertEquals(false, Modifier.isProtected(cls.getModifiers()));
76 assertEquals(false, Modifier.isPrivate(cls.getModifiers()));
77
78 Constructor con = cls.getDeclaredConstructor((Class []) null);
79 assertEquals(1, cls.getDeclaredConstructors().length);
80 assertEquals(true, Modifier.isProtected(con.getModifiers()));
81
82 Field fld = cls.getDeclaredField("INSTANCE");
83 assertEquals(false, Modifier.isPublic(fld.getModifiers()));
84 assertEquals(false, Modifier.isProtected(fld.getModifiers()));
85 assertEquals(false, Modifier.isPrivate(fld.getModifiers()));
86 }
87
88 public void testSupportedType() throws Exception {
90 assertEquals(ReadablePartial.class, ReadablePartialConverter.INSTANCE.getSupportedType());
91 }
92
93 public void testGetChronology_Object_Zone() throws Exception {
95 assertEquals(ISO_PARIS, ReadablePartialConverter.INSTANCE.getChronology(new TimeOfDay(123L), PARIS));
96 assertEquals(ISO, ReadablePartialConverter.INSTANCE.getChronology(new TimeOfDay(123L), DateTimeZone.getDefault()));
97 assertEquals(ISO, ReadablePartialConverter.INSTANCE.getChronology(new TimeOfDay(123L), (DateTimeZone) null));
98 }
99
100 public void testGetChronology_Object_Chronology() throws Exception {
101 assertEquals(JULIAN, ReadablePartialConverter.INSTANCE.getChronology(new TimeOfDay(123L, BUDDHIST), JULIAN));
102 assertEquals(JULIAN, ReadablePartialConverter.INSTANCE.getChronology(new TimeOfDay(123L), JULIAN));
103 assertEquals(BUDDHIST.withUTC(), ReadablePartialConverter.INSTANCE.getChronology(new TimeOfDay(123L, BUDDHIST), (Chronology) null));
104 }
105
106 public void testGetPartialValues() throws Exception {
108 TimeOfDay tod = new TimeOfDay();
109 int[] expected = new int[] {1, 2, 3, 4};
110 int[] actual = ReadablePartialConverter.INSTANCE.getPartialValues(tod, new TimeOfDay(1, 2, 3, 4), ISOChronology.getInstance(PARIS));
111 assertEquals(true, Arrays.equals(expected, actual));
112
113 try {
114 ReadablePartialConverter.INSTANCE.getPartialValues(tod, new YearMonthDay(2005, 6, 9), JULIAN);
115 fail();
116 } catch (IllegalArgumentException ex) {}
117 try {
118 ReadablePartialConverter.INSTANCE.getPartialValues(tod, new MockTOD(), JULIAN);
119 fail();
120 } catch (IllegalArgumentException ex) {}
121 }
122
123 static class MockTOD extends BasePartial {
124 protected DateTimeField getField(int index, Chronology chrono) {
125 switch (index) {
126 case 0:
127 return chrono.hourOfDay();
128 case 1:
129 return chrono.minuteOfHour();
130 case 2:
131 return chrono.year();
132 case 3:
133 return chrono.era();
134 }
135 return null;
136 }
137 public int size() {
138 return 4;
139 }
140 }
141
142 public void testToString() {
144 assertEquals("Converter[org.joda.time.ReadablePartial]", ReadablePartialConverter.INSTANCE.toString());
145 }
146
147 }
148 |
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