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24 /*
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26  * License version 2 only, as published by the Free Software Foundation.
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29  *
30  * Copyright (c) 2009-2012, Stephen Colebourne & Michael Nascimento Santos
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60 package tck.java.time.format;
61 
62 import static java.time.temporal.ChronoField.DAY_OF_MONTH;
63 import static java.time.temporal.ChronoField.DAY_OF_WEEK;
64 import static java.time.temporal.ChronoField.MONTH_OF_YEAR;
65 import static org.testng.Assert.assertEquals;
66 
67 import java.time.LocalDateTime;
68 import java.time.Month;
69 import java.time.format.DateTimeFormatter;
70 import java.time.format.DateTimeFormatterBuilder;
71 import java.time.format.TextStyle;
72 import java.time.temporal.TemporalField;
73 import java.util.HashMap;
74 import java.util.Locale;
75 import java.util.Map;
76 
77 import org.testng.annotations.BeforeMethod;
78 import org.testng.annotations.DataProvider;
79 import org.testng.annotations.Test;
80 
81 /**
82  * Test text printing.
83  */
84 @Test
85 public class TCKDateTimeTextPrinting {
86 
87     private DateTimeFormatterBuilder builder;
88 
89     @BeforeMethod
setUp()90     public void setUp() {
91         builder = new DateTimeFormatterBuilder();
92     }
93 
94     //-----------------------------------------------------------------------
95     @DataProvider(name="printText")
data_text()96     Object[][] data_text() {
97         return new Object[][] {
98             {DAY_OF_WEEK, TextStyle.FULL, 1, "Monday"},
99             {DAY_OF_WEEK, TextStyle.FULL, 2, "Tuesday"},
100             {DAY_OF_WEEK, TextStyle.FULL, 3, "Wednesday"},
101             {DAY_OF_WEEK, TextStyle.FULL, 4, "Thursday"},
102             {DAY_OF_WEEK, TextStyle.FULL, 5, "Friday"},
103             {DAY_OF_WEEK, TextStyle.FULL, 6, "Saturday"},
104             {DAY_OF_WEEK, TextStyle.FULL, 7, "Sunday"},
105 
106             {DAY_OF_WEEK, TextStyle.SHORT, 1, "Mon"},
107             {DAY_OF_WEEK, TextStyle.SHORT, 2, "Tue"},
108             {DAY_OF_WEEK, TextStyle.SHORT, 3, "Wed"},
109             {DAY_OF_WEEK, TextStyle.SHORT, 4, "Thu"},
110             {DAY_OF_WEEK, TextStyle.SHORT, 5, "Fri"},
111             {DAY_OF_WEEK, TextStyle.SHORT, 6, "Sat"},
112             {DAY_OF_WEEK, TextStyle.SHORT, 7, "Sun"},
113 
114             {DAY_OF_MONTH, TextStyle.FULL, 1, "1"},
115             {DAY_OF_MONTH, TextStyle.FULL, 2, "2"},
116             {DAY_OF_MONTH, TextStyle.FULL, 3, "3"},
117             {DAY_OF_MONTH, TextStyle.FULL, 28, "28"},
118             {DAY_OF_MONTH, TextStyle.FULL, 29, "29"},
119             {DAY_OF_MONTH, TextStyle.FULL, 30, "30"},
120             {DAY_OF_MONTH, TextStyle.FULL, 31, "31"},
121 
122             {DAY_OF_MONTH, TextStyle.SHORT, 1, "1"},
123             {DAY_OF_MONTH, TextStyle.SHORT, 2, "2"},
124             {DAY_OF_MONTH, TextStyle.SHORT, 3, "3"},
125             {DAY_OF_MONTH, TextStyle.SHORT, 28, "28"},
126             {DAY_OF_MONTH, TextStyle.SHORT, 29, "29"},
127             {DAY_OF_MONTH, TextStyle.SHORT, 30, "30"},
128             {DAY_OF_MONTH, TextStyle.SHORT, 31, "31"},
129 
130             {MONTH_OF_YEAR, TextStyle.FULL, 1, "January"},
131             {MONTH_OF_YEAR, TextStyle.FULL, 12, "December"},
132 
133             {MONTH_OF_YEAR, TextStyle.SHORT, 1, "Jan"},
134             {MONTH_OF_YEAR, TextStyle.SHORT, 12, "Dec"},
135        };
136     }
137 
138     @Test(dataProvider="printText")
test_appendText2arg_format(TemporalField field, TextStyle style, int value, String expected)139     public void test_appendText2arg_format(TemporalField field, TextStyle style, int value, String expected) throws Exception {
140         DateTimeFormatter f = builder.appendText(field, style).toFormatter(Locale.ENGLISH);
141         LocalDateTime dt = LocalDateTime.of(2010, 1, 1, 0, 0);
142         dt = dt.with(field, value);
143         String text = f.format(dt);
144         assertEquals(text, expected);
145     }
146 
147     @Test(dataProvider="printText")
test_appendText1arg_format(TemporalField field, TextStyle style, int value, String expected)148     public void test_appendText1arg_format(TemporalField field, TextStyle style, int value, String expected) throws Exception {
149         if (style == TextStyle.FULL) {
150             DateTimeFormatter f = builder.appendText(field).toFormatter(Locale.ENGLISH);
151             LocalDateTime dt = LocalDateTime.of(2010, 1, 1, 0, 0);
152             dt = dt.with(field, value);
153             String text = f.format(dt);
154             assertEquals(text, expected);
155         }
156     }
157 
158     //-----------------------------------------------------------------------
159     @Test
test_appendTextMap()160     public void test_appendTextMap() throws Exception {
161         Map<Long, String> map = new HashMap<Long, String>();
162         map.put(1L, "JNY");
163         map.put(2L, "FBY");
164         map.put(3L, "MCH");
165         map.put(4L, "APL");
166         map.put(5L, "MAY");
167         map.put(6L, "JUN");
168         map.put(7L, "JLY");
169         map.put(8L, "AGT");
170         map.put(9L, "SPT");
171         map.put(10L, "OBR");
172         map.put(11L, "NVR");
173         map.put(12L, "DBR");
174         builder.appendText(MONTH_OF_YEAR, map);
175         DateTimeFormatter f = builder.toFormatter();
176         LocalDateTime dt = LocalDateTime.of(2010, 1, 1, 0, 0);
177         for (Month month : Month.values()) {
178             assertEquals(f.format(dt.with(month)), map.get((long) month.getValue()));
179         }
180     }
181 
182     @Test
test_appendTextMap_DOM()183     public void test_appendTextMap_DOM() throws Exception {
184         Map<Long, String> map = new HashMap<Long, String>();
185         map.put(1L, "1st");
186         map.put(2L, "2nd");
187         map.put(3L, "3rd");
188         builder.appendText(DAY_OF_MONTH, map);
189         DateTimeFormatter f = builder.toFormatter();
190         LocalDateTime dt = LocalDateTime.of(2010, 1, 1, 0, 0);
191         assertEquals(f.format(dt.withDayOfMonth(1)), "1st");
192         assertEquals(f.format(dt.withDayOfMonth(2)), "2nd");
193         assertEquals(f.format(dt.withDayOfMonth(3)), "3rd");
194     }
195 
196     @Test
test_appendTextMapIncomplete()197     public void test_appendTextMapIncomplete() throws Exception {
198         Map<Long, String> map = new HashMap<Long, String>();
199         map.put(1L, "JNY");
200         builder.appendText(MONTH_OF_YEAR, map);
201         DateTimeFormatter f = builder.toFormatter();
202         LocalDateTime dt = LocalDateTime.of(2010, 2, 1, 0, 0);
203         assertEquals(f.format(dt), "2");
204     }
205 
206 }
207