001 /*
002 * Copyright 2001-2005 Stephen Colebourne
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 * http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016 package org.joda.time.format;
017
018 import java.util.Locale;
019 import java.util.TimeZone;
020
021 import junit.framework.TestCase;
022 import junit.framework.TestSuite;
023
024 import org.joda.time.DateTimeConstants;
025 import org.joda.time.DateTimeUtils;
026 import org.joda.time.DateTimeZone;
027 import org.joda.time.Period;
028 import org.joda.time.PeriodType;
029
030 /**
031 * This class is a Junit unit test for PeriodFormat.
032 *
033 * @author Stephen Colebourne
034 */
035 public class TestPeriodFormatParsing extends TestCase {
036
037 private static final Period PERIOD = new Period(1, 2, 3, 4, 5, 6, 7, 8);
038 private static final Period EMPTY_PERIOD = new Period(0, 0, 0, 0, 0, 0, 0, 0);
039 private static final Period YEAR_DAY_PERIOD = new Period(1, 0, 0, 4, 5, 6, 7, 8, PeriodType.yearDayTime());
040 private static final Period EMPTY_YEAR_DAY_PERIOD = new Period(0, 0, 0, 0, 0, 0, 0, 0, PeriodType.yearDayTime());
041 private static final Period TIME_PERIOD = new Period(0, 0, 0, 0, 5, 6, 7, 8);
042 private static final Period DATE_PERIOD = new Period(1, 2, 3, 4, 0, 0, 0, 0);
043
044 private static final DateTimeZone PARIS = DateTimeZone.forID("Europe/Paris");
045 private static final DateTimeZone LONDON = DateTimeZone.forID("Europe/London");
046 private static final DateTimeZone TOKYO = DateTimeZone.forID("Asia/Tokyo");
047
048 long y2002days = 365 + 365 + 366 + 365 + 365 + 365 + 366 + 365 + 365 + 365 +
049 366 + 365 + 365 + 365 + 366 + 365 + 365 + 365 + 366 + 365 +
050 365 + 365 + 366 + 365 + 365 + 365 + 366 + 365 + 365 + 365 +
051 366 + 365;
052 // 2002-06-09
053 private long TEST_TIME_NOW = (y2002days + 31L + 28L + 31L + 30L + 31L + 9L - 1L) * DateTimeConstants.MILLIS_PER_DAY;
054
055 private DateTimeZone originalDateTimeZone = null;
056 private TimeZone originalTimeZone = null;
057 private Locale originalLocale = null;
058
059 public static void main(String[] args) {
060 junit.textui.TestRunner.run(suite());
061 }
062
063 public static TestSuite suite() {
064 return new TestSuite(TestPeriodFormatParsing.class);
065 }
066
067 public TestPeriodFormatParsing(String name) {
068 super(name);
069 }
070
071 protected void setUp() throws Exception {
072 DateTimeUtils.setCurrentMillisFixed(TEST_TIME_NOW);
073 originalDateTimeZone = DateTimeZone.getDefault();
074 originalTimeZone = TimeZone.getDefault();
075 originalLocale = Locale.getDefault();
076 DateTimeZone.setDefault(LONDON);
077 TimeZone.setDefault(TimeZone.getTimeZone("Europe/London"));
078 Locale.setDefault(Locale.UK);
079 }
080
081 protected void tearDown() throws Exception {
082 DateTimeUtils.setCurrentMillisSystem();
083 DateTimeZone.setDefault(originalDateTimeZone);
084 TimeZone.setDefault(originalTimeZone);
085 Locale.setDefault(originalLocale);
086 originalDateTimeZone = null;
087 originalTimeZone = null;
088 originalLocale = null;
089 }
090
091 //-----------------------------------------------------------------------
092 public void testParseStandard1() {
093 PeriodFormatter parser = PeriodFormat.getDefault();
094 Period p = parser.parsePeriod("6 years, 3 months and 2 days");
095 assertEquals(new Period(6, 3, 0, 2, 0, 0, 0, 0), p);
096 }
097
098 public void testParseCustom1() {
099 PeriodFormatter formatter = new PeriodFormatterBuilder()
100 .printZeroAlways()
101 .appendHours()
102 .appendSuffix(":")
103 .minimumPrintedDigits(2)
104 .appendMinutes()
105 .toFormatter();
106
107 Period p;
108
109 p = new Period(47, 55, 0, 0);
110 assertEquals("47:55", formatter.print(p));
111 assertEquals(p, formatter.parsePeriod("47:55"));
112 assertEquals(p, formatter.parsePeriod("047:055"));
113
114 p = new Period(7, 5, 0, 0);
115 assertEquals("7:05", formatter.print(p));
116 assertEquals(p, formatter.parsePeriod("7:05"));
117 assertEquals(p, formatter.parsePeriod("7:5"));
118 assertEquals(p, formatter.parsePeriod("07:05"));
119
120 p = new Period(0, 5, 0, 0);
121 assertEquals("0:05", formatter.print(p));
122 assertEquals(p, formatter.parsePeriod("0:05"));
123 assertEquals(p, formatter.parsePeriod("0:5"));
124 assertEquals(p, formatter.parsePeriod("00:005"));
125 assertEquals(p, formatter.parsePeriod("0:005"));
126
127 p = new Period(0, 0, 0, 0);
128 assertEquals("0:00", formatter.print(p));
129 assertEquals(p, formatter.parsePeriod("0:00"));
130 assertEquals(p, formatter.parsePeriod("0:0"));
131 assertEquals(p, formatter.parsePeriod("00:00"));
132 }
133
134 }