1 /*****************************************************************************************
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2 * (C) Copyright Taligent, Inc. 1996, 1997 - All Rights Reserved
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3 * (C) Copyright IBM Corp. 1996-2010 - All Rights Reserved
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5 * The original version of this source code and documentation is copyrighted and
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6 * owned by Taligent, Inc., a wholly-owned subsidiary of IBM. These materials are
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7 * provided under terms of a License Agreement between Taligent and Sun. This
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8 * technology is protected by multiple US and International patents. This notice and
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9 * attribution to Taligent may not be removed.
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10 * Taligent is a registered trademark of Taligent, Inc.
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14 * Port From: JDK 1.4b1 : java.text.Format.IntlTestSimpleDateFormatAPI
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15 * Source File: java/text/format/IntlTestSimpleDateFormatAPI.java
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18 package com.ibm.icu.dev.test.format;
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20 import java.text.FieldPosition;
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21 import java.text.Format;
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22 import java.text.ParseException;
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23 import java.text.ParsePosition;
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24 import java.util.Date;
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25 import java.util.Locale;
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27 import com.ibm.icu.text.DateFormatSymbols;
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28 import com.ibm.icu.text.SimpleDateFormat;
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31 * @test 1.4 98/03/06
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32 * @summary test International Simple Date Format API
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34 public class IntlTestSimpleDateFormatAPI extends com.ibm.icu.dev.test.TestFmwk
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36 public static void main(String[] args) throws Exception {
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37 new IntlTestSimpleDateFormatAPI().run(args);
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40 // This test checks various generic API methods in DecimalFormat to achieve 100% API coverage.
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41 public void TestAPI()
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43 logln("SimpleDateFormat API test---"); logln("");
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45 Locale.setDefault(Locale.ENGLISH);
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47 // ======= Test constructors
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49 logln("Testing SimpleDateFormat constructors");
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51 SimpleDateFormat def = new SimpleDateFormat();
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53 final String pattern = new String("yyyy.MM.dd G 'at' hh:mm:ss z");
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54 SimpleDateFormat pat = new SimpleDateFormat(pattern);
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56 SimpleDateFormat pat_fr = new SimpleDateFormat(pattern, Locale.FRENCH);
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58 DateFormatSymbols symbols = new DateFormatSymbols(Locale.FRENCH);
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60 SimpleDateFormat cust1 = new SimpleDateFormat(pattern, symbols);
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62 // ======= Test clone() and equality
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64 logln("Testing clone(), assignment and equality operators");
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66 Format clone = (Format) def.clone();
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67 if( ! clone.equals(def) ) {
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68 errln("ERROR: Format clone or equals failed");
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71 // ======= Test various format() methods
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73 logln("Testing various format() methods");
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75 Date d = new Date((long)837039928046.0);
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77 StringBuffer res1 = new StringBuffer();
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78 StringBuffer res2 = new StringBuffer();
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79 FieldPosition pos1 = new FieldPosition(0);
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80 FieldPosition pos2 = new FieldPosition(0);
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82 res1 = def.format(d, res1, pos1);
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83 logln( "" + d.getTime() + " formatted to " + res1);
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85 res2 = cust1.format(d, res2, pos2);
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86 logln("" + d.getTime() + " formatted to " + res2);
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88 // ======= Test parse()
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90 logln("Testing parse()");
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92 String text = new String("02/03/76 2:50 AM, CST");
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93 Date result1 = new Date();
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94 Date result2 = new Date();
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95 ParsePosition pos= new ParsePosition(0);
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96 result1 = def.parse(text, pos);
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97 logln(text + " parsed into " + result1);
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100 result2 = def.parse(text);
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102 catch (ParseException e) {
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103 errln("ERROR: parse() failed");
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105 logln(text + " parsed into " + result2);
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107 // ======= Test getters and setters
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109 logln("Testing getters and setters");
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111 final DateFormatSymbols syms = pat.getDateFormatSymbols();
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112 def.setDateFormatSymbols(syms);
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113 pat_fr.setDateFormatSymbols(syms);
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114 if( ! pat.getDateFormatSymbols().equals(def.getDateFormatSymbols()) ) {
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115 errln("ERROR: set DateFormatSymbols() failed");
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119 DateFormatSymbols has not the method getTwoDigitStartDate();
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120 //Date startDate = null; //The variable is never used
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122 // startDate = pat.getTwoDigitStartDate();
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124 catch (Exception e) {
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125 errln("ERROR: getTwoDigitStartDate() failed");
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129 // pat_fr.setTwoDigitStartDate(startDate);
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131 catch (Exception e) {
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132 errln("ERROR: setTwoDigitStartDate() failed");
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135 // ======= Test applyPattern()
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137 logln("Testing applyPattern()");
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139 String p1 = new String("yyyy.MM.dd G 'at' hh:mm:ss z");
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140 logln("Applying pattern " + p1);
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141 pat.applyPattern(p1);
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143 String s2 = pat.toPattern();
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144 logln("Extracted pattern is " + s2);
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145 if( ! s2.equals(p1) ) {
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146 errln("ERROR: toPattern() result did not match pattern applied");
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149 logln("Applying pattern " + p1);
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150 pat.applyLocalizedPattern(p1);
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151 String s3 = pat.toLocalizedPattern();
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152 logln("Extracted pattern is " + s3);
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153 if( ! s3.equals(p1) ) {
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154 errln("ERROR: toLocalizedPattern() result did not match pattern applied");
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157 // ======= Test for Ticket 5684 (Parsing patterns with 'Y' and 'e'
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158 logln("Testing parse()");
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160 String p2 = new String("YYYY'W'wwe");
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161 logln("Applying pattern " + p2);
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162 pat.applyPattern(p2);
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163 Date dt = pat.parse("2007W014", new ParsePosition(0));
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165 errln("ERROR: Parsing failed using 'Y' and 'e'");
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169 // ======= Test getStaticClassID()
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171 // logln("Testing instanceof");
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174 // DateFormat test = new SimpleDateFormat();
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176 // if (! (test instanceof SimpleDateFormat)) {
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177 // errln("ERROR: instanceof failed");
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180 // catch (Exception e) {
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181 // errln("ERROR: Couldn't create a SimpleDateFormat");
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185 // Jitterbug 4451, for coverage
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186 public void TestCoverage(){
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187 class StubDateFormat extends SimpleDateFormat{
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189 * For serialization
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191 private static final long serialVersionUID = 8460897119491427934L;
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194 if (!zeroPaddingNumber(12, 4, 6).equals("0012")){
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195 errln("SimpleDateFormat(zeroPaddingNumber(long , int , int )");
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199 new StubDateFormat().run();
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