Java example source code file (TestPeriodFormatterBuilder.java)
The TestPeriodFormatterBuilder.java Java example source code/*
* Copyright 2001-2014 Stephen Colebourne
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.joda.time.format;
import java.util.Locale;
import java.util.TimeZone;
import junit.framework.TestCase;
import junit.framework.TestSuite;
import org.joda.time.DateTimeConstants;
import org.joda.time.DateTimeUtils;
import org.joda.time.DateTimeZone;
import org.joda.time.Period;
import org.joda.time.PeriodType;
/**
* This class is a Junit unit test for PeriodFormatterBuilder.
*
* @author Stephen Colebourne
*/
public class TestPeriodFormatterBuilder extends TestCase {
private static final Period PERIOD = new Period(1, 2, 3, 4, 5, 6, 7, 8);
private static final Period EMPTY_PERIOD = new Period(0, 0, 0, 0, 0, 0, 0, 0);
private static final Period YEAR_DAY_PERIOD = new Period(1, 0, 0, 4, 5, 6, 7, 8, PeriodType.yearDayTime());
private static final Period EMPTY_YEAR_DAY_PERIOD = new Period(0, 0, 0, 0, 0, 0, 0, 0, PeriodType.yearDayTime());
private static final Period TIME_PERIOD = new Period(0, 0, 0, 0, 5, 6, 7, 8);
private static final Period DATE_PERIOD = new Period(1, 2, 3, 4, 0, 0, 0, 0);
private static final String NULL_STRING = null;
private static final String[] NULL_STRING_ARRAY = null;
//private static final DateTimeZone PARIS = DateTimeZone.forID("Europe/Paris");
private static final DateTimeZone LONDON = DateTimeZone.forID("Europe/London");
//private static final DateTimeZone TOKYO = DateTimeZone.forID("Asia/Tokyo");
long y2002days = 365 + 365 + 366 + 365 + 365 + 365 + 366 + 365 + 365 + 365 +
366 + 365 + 365 + 365 + 366 + 365 + 365 + 365 + 366 + 365 +
365 + 365 + 366 + 365 + 365 + 365 + 366 + 365 + 365 + 365 +
366 + 365;
// 2002-06-09
private long TEST_TIME_NOW =
(y2002days + 31L + 28L + 31L + 30L + 31L + 9L -1L) * DateTimeConstants.MILLIS_PER_DAY;
private DateTimeZone originalDateTimeZone = null;
private TimeZone originalTimeZone = null;
private Locale originalLocale = null;
private PeriodFormatterBuilder builder;
public static void main(String[] args) {
junit.textui.TestRunner.run(suite());
}
public static TestSuite suite() {
return new TestSuite(TestPeriodFormatterBuilder.class);
}
public TestPeriodFormatterBuilder(String name) {
super(name);
}
protected void setUp() throws Exception {
DateTimeUtils.setCurrentMillisFixed(TEST_TIME_NOW);
originalDateTimeZone = DateTimeZone.getDefault();
originalTimeZone = TimeZone.getDefault();
originalLocale = Locale.getDefault();
DateTimeZone.setDefault(LONDON);
TimeZone.setDefault(TimeZone.getTimeZone("Europe/London"));
Locale.setDefault(Locale.UK);
builder = new PeriodFormatterBuilder();
}
protected void tearDown() throws Exception {
DateTimeUtils.setCurrentMillisSystem();
DateTimeZone.setDefault(originalDateTimeZone);
TimeZone.setDefault(originalTimeZone);
Locale.setDefault(originalLocale);
originalDateTimeZone = null;
originalTimeZone = null;
originalLocale = null;
}
//-----------------------------------------------------------------------
public void testToFormatterPrinterParser() {
builder.appendYears();
assertNotNull(builder.toFormatter());
assertNotNull(builder.toPrinter());
assertNotNull(builder.toParser());
}
//-----------------------------------------------------------------------
public void testFormatYears() {
PeriodFormatter f = builder.appendYears().toFormatter();
assertEquals("1", f.print(PERIOD));
assertEquals(1, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
Period p = new Period(0, 0, 0, 0, 0, 0, 0, 0);
assertEquals("0", f.print(p));
assertEquals(1, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
}
public void testFormatMonths() {
PeriodFormatter f = builder.appendMonths().toFormatter();
assertEquals("2", f.print(PERIOD));
assertEquals(1, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
Period p = new Period(0, 0, 0, 0, 0, 0, 0, 0);
assertEquals("0", f.print(p));
assertEquals(1, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
}
public void testFormatWeeks() {
PeriodFormatter f = builder.appendWeeks().toFormatter();
assertEquals("3", f.print(PERIOD));
assertEquals(1, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
Period p = new Period(0, 0, 0, 0, 0, 0, 0, 0);
assertEquals("0", f.print(p));
assertEquals(1, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
}
public void testFormatDays() {
PeriodFormatter f = builder.appendDays().toFormatter();
assertEquals("4", f.print(PERIOD));
assertEquals(1, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
Period p = new Period(0, 0, 0, 0, 0, 0, 0, 0);
assertEquals("0", f.print(p));
assertEquals(1, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
}
public void testFormatHours() {
PeriodFormatter f = builder.appendHours().toFormatter();
assertEquals("5", f.print(PERIOD));
assertEquals(1, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
Period p = new Period(0, 0, 0, 0, 0, 0, 0, 0);
assertEquals("0", f.print(p));
assertEquals(1, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
}
public void testFormatMinutes() {
PeriodFormatter f = builder.appendMinutes().toFormatter();
assertEquals("6", f.print(PERIOD));
assertEquals(1, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
Period p = new Period(0, 0, 0, 0, 0, 0, 0, 0);
assertEquals("0", f.print(p));
assertEquals(1, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
}
public void testFormatSeconds() {
PeriodFormatter f = builder.appendSeconds().toFormatter();
assertEquals("7", f.print(PERIOD));
assertEquals(1, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
Period p = new Period(0, 0, 0, 0, 0, 0, 0, 0);
assertEquals("0", f.print(p));
assertEquals(1, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
}
public void testFormatSecondsWithMillis() {
PeriodFormatter f = builder.appendSecondsWithMillis().toFormatter();
Period p = new Period(0, 0, 0, 0, 0, 0, 7, 0);
assertEquals("7.000", f.print(p));
assertEquals(5, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
p = new Period(0, 0, 0, 0, 0, 0, 7, 1);
assertEquals("7.001", f.print(p));
assertEquals(5, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
p = new Period(0, 0, 0, 0, 0, 0, 7, 999);
assertEquals("7.999", f.print(p));
assertEquals(5, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
p = new Period(0, 0, 0, 0, 0, 0, 7, 1000);
assertEquals("8.000", f.print(p));
assertEquals(5, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
p = new Period(0, 0, 0, 0, 0, 0, 7, 1001);
assertEquals("8.001", f.print(p));
assertEquals(5, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
p = new Period(0, 0, 0, 0, 0, 0, 7, -1);
assertEquals("6.999", f.print(p));
assertEquals(5, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
p = new Period(0, 0, 0, 0, 0, 0, -7, 1);
assertEquals("-6.999", f.print(p));
assertEquals(6, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
p = new Period(0, 0, 0, 0, 0, 0, -7, -1);
assertEquals("-7.001", f.print(p));
assertEquals(6, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
p = new Period(0, 0, 0, 0, 0, 0, 0, 0);
assertEquals("0.000", f.print(p));
assertEquals(5, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
}
public void testFormatSecondsWithOptionalMillis() {
PeriodFormatter f = builder.appendSecondsWithOptionalMillis().toFormatter();
Period p = new Period(0, 0, 0, 0, 0, 0, 7, 0);
assertEquals("7", f.print(p));
assertEquals(1, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
p = new Period(0, 0, 0, 0, 0, 0, 7, 1);
assertEquals("7.001", f.print(p));
assertEquals(5, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
p = new Period(0, 0, 0, 0, 0, 0, 7, 999);
assertEquals("7.999", f.print(p));
assertEquals(5, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
p = new Period(0, 0, 0, 0, 0, 0, 7, 1000);
assertEquals("8", f.print(p));
assertEquals(1, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
p = new Period(0, 0, 0, 0, 0, 0, 7, 1001);
assertEquals("8.001", f.print(p));
assertEquals(5, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
p = new Period(0, 0, 0, 0, 0, 0, 7, -1);
assertEquals("6.999", f.print(p));
assertEquals(5, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
p = new Period(0, 0, 0, 0, 0, 0, -7, 1);
assertEquals("-6.999", f.print(p));
assertEquals(6, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
p = new Period(0, 0, 0, 0, 0, 0, -7, -1);
assertEquals("-7.001", f.print(p));
assertEquals(6, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
p = new Period(0, 0, 0, 0, 0, 0, 0, 0);
assertEquals("0", f.print(p));
assertEquals(1, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
}
public void testFormatMillis() {
PeriodFormatter f = builder.appendMillis().toFormatter();
assertEquals("8", f.print(PERIOD));
assertEquals(1, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
Period p = new Period(0, 0, 0, 0, 0, 0, 0, 0);
assertEquals("0", f.print(p));
assertEquals(1, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
}
public void testFormatMillis3Digit() {
PeriodFormatter f = builder.appendMillis3Digit().toFormatter();
assertEquals("008", f.print(PERIOD));
assertEquals(3, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
Period p = new Period(0, 0, 0, 0, 0, 0, 0, 0);
assertEquals("000", f.print(p));
assertEquals(3, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
}
//-----------------------------------------------------------------------
public void testFormatPrefixSimple1() {
PeriodFormatter f = builder.appendPrefix("Years:").appendYears().toFormatter();
assertEquals("Years:1", f.print(PERIOD));
assertEquals(7, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
Period p = new Period(0, 0, 0, 0, 0, 0, 0, 0);
assertEquals("Years:0", f.print(p));
assertEquals(7, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
}
public void testFormatPrefixSimple2() {
PeriodFormatter f = builder.appendPrefix("Hours:").appendHours().toFormatter();
assertEquals("Hours:5", f.print(PERIOD));
assertEquals(7, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
Period p = new Period(0, 0, 0, 0, 0, 0, 0, 0);
assertEquals("Hours:0", f.print(p));
assertEquals(7, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
}
public void testFormatPrefixSimple3() {
try {
builder.appendPrefix(null);
fail();
} catch (IllegalArgumentException ex) {}
}
public void testFormatPrefixSimple4IgnoringPrefix() {
PeriodFormatter f = builder.appendPrefix("m").appendMinutes()
.appendSeparator(" ").appendPrefix("ms").appendMillis().toFormatter();
String oneMS = Period.millis(1).toString(f);
assertEquals("ms1", oneMS);
Period period = f.parsePeriod(oneMS);
assertEquals(Period.millis(1), period);
period = f.parsePeriod(oneMS.toUpperCase(Locale.ENGLISH));
assertEquals(Period.millis(1), period);
}
public void testPluralAffixParseOrder() {
PeriodFormatter f = builder.appendDays().appendSuffix("day", "days").toFormatter();
String twoDays = Period.days(2).toString(f);
Period period = f.parsePeriod(twoDays);
assertEquals(Period.days(2), period);
period = f.parsePeriod(twoDays.toUpperCase(Locale.ENGLISH));
assertEquals(Period.days(2), period);
}
public void testFormatPrefixPlural1() {
PeriodFormatter f = builder.appendPrefix("Year:", "Years:").appendYears().toFormatter();
assertEquals("Year:1", f.print(PERIOD));
assertEquals(6, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
Period p = new Period(0, 0, 0, 0, 0, 0, 0, 0);
assertEquals("Years:0", f.print(p));
assertEquals(7, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
}
public void testFormatPrefixPlural2() {
PeriodFormatter f = builder.appendPrefix("Hour:", "Hours:").appendHours().toFormatter();
assertEquals("Hours:5", f.print(PERIOD));
assertEquals(7, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
Period p = new Period(0, 0, 0, 0, 0, 0, 0, 0);
assertEquals("Hours:0", f.print(p));
assertEquals(7, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
}
public void testFormatPrefixPlural3() {
try {
builder.appendPrefix(null, "");
fail();
} catch (IllegalArgumentException ex) {}
try {
builder.appendPrefix("", null);
fail();
} catch (IllegalArgumentException ex) {}
try {
builder.appendPrefix(NULL_STRING, null);
fail();
} catch (IllegalArgumentException ex) {}
}
public void testFormatPrefixPlural4IgnoringPrefix() {
PeriodFormatter f = builder.appendPrefix("m", "ms").appendMinutes()
.appendSeparator(" ").appendPrefix("mss", "msss").appendMillis().toFormatter();
String oneMS = Period.millis(1).toString(f);
assertEquals("mss1", oneMS);
Period period = f.parsePeriod(oneMS);
assertEquals(Period.millis(1), period);
period = f.parsePeriod(oneMS.toUpperCase(Locale.ENGLISH));
assertEquals(Period.millis(1), period);
String twoMS = Period.millis(2).toString(f);
assertEquals("msss2", twoMS);
Period period2 = f.parsePeriod(twoMS);
assertEquals(Period.millis(2), period2);
period = f.parsePeriod(twoMS.toUpperCase(Locale.ENGLISH));
assertEquals(Period.millis(2), period2);
}
public void testRegExAffixParseOrder() {
PeriodFormatter f = builder.appendDays()
.appendSuffix(new String[]{"^1$","[0-9]*"}, new String[]{"day", "days"}).toFormatter();
String twoDays = Period.days(2).toString(f);
Period period = f.parsePeriod(twoDays);
assertEquals(Period.days(2), period);
period = f.parsePeriod(twoDays.toUpperCase(Locale.ENGLISH));
assertEquals(Period.days(2), period);
}
public void testFormatPrefixRegEx1() {
PeriodFormatter f = builder.appendPrefix(new String[] { "^1$", "^.*$" }, new String[] { "Year:", "Years:" }).appendYears()
.toFormatter();
assertEquals("Year:1", f.print(PERIOD));
assertEquals(6, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
Period p = new Period(0, 0, 0, 0, 0, 0, 0, 0);
assertEquals("Years:0", f.print(p));
assertEquals(7, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
}
public void testFormatPrefixRegEx2() {
PeriodFormatter f = builder.appendPrefix(new String[] { "^1$", "^.*$" }, new String[] { "Hour:", "Hours:" }).appendHours()
.toFormatter();
assertEquals("Hours:5", f.print(PERIOD));
assertEquals(7, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
Period p = new Period(0, 0, 0, 0, 0, 0, 0, 0);
assertEquals("Hours:0", f.print(p));
assertEquals(7, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
}
public void testFormatPrefixRegEx3() {
try {
builder.appendPrefix(null, new String[0]);
fail();
} catch (IllegalArgumentException ex) {
}
try {
builder.appendPrefix(new String[0], null);
fail();
} catch (IllegalArgumentException ex) {
}
try {
builder.appendPrefix(NULL_STRING_ARRAY, null);
fail();
} catch (IllegalArgumentException ex) {
}
try {
builder.appendPrefix(new String[0], new String[0]);
fail();
} catch (IllegalArgumentException ex) {
}
try {
builder.appendPrefix(new String[1], new String[2]);
fail();
} catch (IllegalArgumentException ex) {
}
}
public void testFormatPrefixRegEx4IgnoringPrefix() {
PeriodFormatter f = builder
.appendPrefix(new String[]{"^1$","[0-9]*"}, new String[]{"m", "ms"}).appendMinutes()
.appendSeparator(" ")
.appendPrefix(new String[]{"^1$","[0-9]*"}, new String[]{"mss", "msss"}).appendMillis()
.toFormatter();
String oneMS = Period.millis(1).toString(f);
assertEquals("mss1", oneMS);
Period period = f.parsePeriod(oneMS);
assertEquals(Period.millis(1), period);
period = f.parsePeriod(oneMS.toUpperCase(Locale.ENGLISH));
assertEquals(Period.millis(1), period);
String twoMS = Period.millis(2).toString(f);
assertEquals("msss2", twoMS);
Period period2 = f.parsePeriod(twoMS);
assertEquals(Period.millis(2), period2);
period = f.parsePeriod(twoMS.toUpperCase(Locale.ENGLISH));
assertEquals(Period.millis(2), period2);
}
//-----------------------------------------------------------------------
public void testFormatPrefixComposite1() {
PeriodFormatter f = builder.appendPrefix("d")
.appendPrefix("a", "ay")
.appendPrefix(new String[] { "^1$", "^.*$" }, new String[] { "y:", "s:" })
.appendDays().toFormatter();
String oneMS = Period.days(2).toString(f);
assertEquals("days:2", oneMS);
Period period = f.parsePeriod(oneMS);
assertEquals(Period.days(2), period);
period = f.parsePeriod(oneMS.toUpperCase(Locale.ENGLISH));
assertEquals(Period.days(2), period);
}
//-----------------------------------------------------------------------
public void testFormatSuffixSimple1() {
PeriodFormatter f = builder.appendYears().appendSuffix(" years").toFormatter();
assertEquals("1 years", f.print(PERIOD));
assertEquals(7, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
Period p = new Period(0, 0, 0, 0, 0, 0, 0, 0);
assertEquals("0 years", f.print(p));
assertEquals(7, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
}
public void testFormatSuffixSimple2() {
PeriodFormatter f = builder.appendHours().appendSuffix(" hours").toFormatter();
assertEquals("5 hours", f.print(PERIOD));
assertEquals(7, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
Period p = new Period(0, 0, 0, 0, 0, 0, 0, 0);
assertEquals("0 hours", f.print(p));
assertEquals(7, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
}
public void testFormatSuffixSimple3() {
try {
builder.appendSuffix(null);
fail();
} catch (IllegalArgumentException ex) {}
}
public void testFormatSuffixSimple4() {
try {
builder.appendSuffix(" hours");
fail();
} catch (IllegalStateException ex) {}
}
public void testFormatPrefixSimple5IgnoringPrefix() {
PeriodFormatter f = builder.appendMinutes().appendSuffix("m")
.appendSeparator(" ").appendMillis().appendSuffix("ms").toFormatter();
String oneMS = Period.millis(1).toString(f);
assertEquals("1ms", oneMS);
Period period = f.parsePeriod(oneMS);
assertEquals(Period.millis(1), period);
period = f.parsePeriod(oneMS.toUpperCase(Locale.ENGLISH));
assertEquals(Period.millis(1), period);
}
public void testFormatPrefixSimple6IgnoringPrefix() {
PeriodFormatter f = builder.appendMinutes().appendSuffix("M")
.appendSeparator(" ").appendMillis().appendSuffix("ms").toFormatter();
String oneMS = Period.millis(1).toString(f);
assertEquals("1ms", oneMS);
Period period = f.parsePeriod(oneMS);
assertEquals(Period.millis(1), period);
period = f.parsePeriod(oneMS.toUpperCase(Locale.ENGLISH));
assertEquals(Period.millis(1), period);
}
public void testFormatSuffixPlural1() {
PeriodFormatter f = builder.appendYears().appendSuffix(" year", " years").toFormatter();
assertEquals("1 year", f.print(PERIOD));
assertEquals(6, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
Period p = new Period(0, 0, 0, 0, 0, 0, 0, 0);
assertEquals("0 years", f.print(p));
assertEquals(7, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
}
public void testFormatSuffixPlural2() {
PeriodFormatter f = builder.appendHours().appendSuffix(" hour", " hours").toFormatter();
assertEquals("5 hours", f.print(PERIOD));
assertEquals(7, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
Period p = new Period(0, 0, 0, 0, 0, 0, 0, 0);
assertEquals("0 hours", f.print(p));
assertEquals(7, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
}
public void testFormatSuffixPlural3() {
try {
builder.appendSuffix(null, "");
fail();
} catch (IllegalArgumentException ex) {}
try {
builder.appendSuffix("", null);
fail();
} catch (IllegalArgumentException ex) {}
try {
builder.appendSuffix(NULL_STRING, null);
fail();
} catch (IllegalArgumentException ex) {}
}
public void testFormatSuffixPlural4() {
try {
builder.appendSuffix(" hour", " hours");
fail();
} catch (IllegalStateException ex) {}
}
public void testFormatSuffixPlural4IgnoringPrefix() {
PeriodFormatter f = builder.appendMinutes().appendSuffix("m", "ms")
.appendSeparator(" ").appendMillis().appendSuffix("mss", "msss").toFormatter();
String oneMS = Period.millis(1).toString(f);
assertEquals("1mss", oneMS);
Period period = f.parsePeriod(oneMS);
assertEquals(Period.millis(1), period);
period = f.parsePeriod(oneMS.toUpperCase(Locale.ENGLISH));
assertEquals(Period.millis(1), period);
String twoMS = Period.millis(2).toString(f);
assertEquals("2msss", twoMS);
Period period2 = f.parsePeriod(twoMS);
assertEquals(Period.millis(2), period2);
period = f.parsePeriod(twoMS.toUpperCase(Locale.ENGLISH));
assertEquals(Period.millis(2), period);
}
public void testFormatSuffixRegEx1() {
PeriodFormatter f = builder.appendYears().appendSuffix(new String[] { "^1$", "^2$" }, new String[] { " year", " years" })
.toFormatter();
assertEquals("1 year", f.print(PERIOD));
assertEquals(6, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
Period p2 = new Period(2, 0, 0, 0, 0, 0, 0, 0);
assertEquals("2 years", f.print(p2));
assertEquals(7, f.getPrinter().calculatePrintedLength(p2, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p2, Integer.MAX_VALUE, null));
Period p0 = new Period(0, 0, 0, 0, 0, 0, 0, 0);
assertEquals("0 years", f.print(p0));
assertEquals(7, f.getPrinter().calculatePrintedLength(p0, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p0, Integer.MAX_VALUE, null));
}
public void testFormatSuffixRegEx2() {
PeriodFormatter f = builder.appendHours().appendSuffix(new String[] { "^1$", "^2$" }, new String[] { " hour", " hours" }).toFormatter();
assertEquals("5 hours", f.print(PERIOD));
assertEquals(7, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
Period p2 = new Period(0, 0, 0, 0, 2, 0, 0, 0);
assertEquals("2 hours", f.print(p2));
assertEquals(7, f.getPrinter().calculatePrintedLength(p2, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p2, Integer.MAX_VALUE, null));
Period p0 = new Period(0, 0, 0, 0, 0, 0, 0, 0);
assertEquals("0 hours", f.print(p0));
assertEquals(7, f.getPrinter().calculatePrintedLength(p0, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p0, Integer.MAX_VALUE, null));
}
public void testFormatSuffixRegEx3() {
try {
builder.appendSuffix(null, new String[0]);
fail();
} catch (IllegalArgumentException ex) {
}
try {
builder.appendSuffix(new String[0], null);
fail();
} catch (IllegalArgumentException ex) {
}
try {
builder.appendSuffix(NULL_STRING_ARRAY, null);
fail();
} catch (IllegalArgumentException ex) {
}
try {
builder.appendSuffix(new String[0], new String[0]);
fail();
} catch (IllegalArgumentException ex) {
}
try {
builder.appendSuffix(new String[1], new String[2]);
fail();
} catch (IllegalArgumentException ex) {
}
}
public void testFormatSuffixRegEx4() {
try {
builder.appendSuffix(new String[] { "^1$", "^.*$" }, new String[] { " hour", " hours" });
fail();
} catch (IllegalStateException ex) {
}
}
public void testFormatSuffixRegEx5IgnoringAffix() {
PeriodFormatter f = builder
.appendMinutes().appendSuffix(new String[]{"^1$","[0-9]*"}, new String[]{"m", "ms"})
.appendSeparator(" ")
.appendMillis().appendSuffix(new String[]{"^1$","[0-9]*"}, new String[]{"mss", "msss"})
.toFormatter();
String oneMS = Period.millis(1).toString(f);
assertEquals("1mss", oneMS);
Period period = f.parsePeriod(oneMS);
assertEquals(Period.millis(1), period);
period = f.parsePeriod(oneMS.toUpperCase(Locale.ENGLISH));
assertEquals(Period.millis(1), period);
String twoMS = Period.millis(2).toString(f);
assertEquals("2msss", twoMS);
Period period2 = f.parsePeriod(twoMS);
assertEquals(Period.millis(2), period2);
period = f.parsePeriod(twoMS.toUpperCase(Locale.ENGLISH));
assertEquals(Period.millis(2), period);
}
//-----------------------------------------------------------------------
public void testFormatSuffixComposite1() {
PeriodFormatter f = builder.appendDays().appendSuffix("d")
.appendSuffix("a", "ay")
.appendSuffix(new String[] { "^1$", "^.*$" }, new String[] { "y", "s" })
.toFormatter();
String oneMS = Period.days(2).toString(f);
assertEquals("2days", oneMS);
Period period = f.parsePeriod(oneMS);
assertEquals(Period.days(2), period);
period = f.parsePeriod(oneMS.toUpperCase(Locale.ENGLISH));
assertEquals(Period.days(2), period);
}
public void testFormatSuffixComposite5IgnoringAffix() {
PeriodFormatter f = builder
.appendMinutes().appendSuffix("m")
.appendSeparator(" ")
.appendMillis().appendSuffix("m").appendSuffix("s")
.toFormatter();
String oneMS = Period.millis(1).toString(f);
assertEquals("1ms", oneMS);
Period period = f.parsePeriod(oneMS);
assertEquals(Period.millis(1), period);
period = f.parsePeriod(oneMS.toUpperCase(Locale.ENGLISH));
assertEquals(Period.millis(1), period);
}
//-----------------------------------------------------------------------
public void testFormatPrefixSuffix() {
PeriodFormatter f = builder.appendPrefix("P").appendYears().appendSuffix("Y").toFormatter();
assertEquals("P1Y", f.print(PERIOD));
assertEquals(3, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
Period p = new Period(0, 0, 0, 0, 0, 0, 0, 0);
assertEquals("P0Y", f.print(p));
assertEquals(3, f.getPrinter().calculatePrintedLength(p, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(p, Integer.MAX_VALUE, null));
}
//-----------------------------------------------------------------------
public void testFormatSeparatorSimple() {
PeriodFormatter f = builder.appendYears().appendSeparator("T").appendHours().toFormatter();
assertEquals("1T5", f.print(PERIOD));
assertEquals(3, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(2, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
assertEquals("5", f.print(TIME_PERIOD));
assertEquals(1, f.getPrinter().calculatePrintedLength(TIME_PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(TIME_PERIOD, Integer.MAX_VALUE, null));
assertEquals("1", f.print(DATE_PERIOD));
assertEquals(1, f.getPrinter().calculatePrintedLength(DATE_PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(DATE_PERIOD, Integer.MAX_VALUE, null));
}
public void testFormatSeparatorComplex() {
PeriodFormatter f = builder
.appendYears().appendSeparator(", ", " and ")
.appendHours().appendSeparator(", ", " and ")
.appendMinutes().appendSeparator(", ", " and ")
.toFormatter();
assertEquals("1, 5 and 6", f.print(PERIOD));
assertEquals(10, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(3, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
assertEquals("5 and 6", f.print(TIME_PERIOD));
assertEquals(7, f.getPrinter().calculatePrintedLength(TIME_PERIOD, null));
assertEquals(2, f.getPrinter().countFieldsToPrint(TIME_PERIOD, Integer.MAX_VALUE, null));
assertEquals("1", f.print(DATE_PERIOD));
assertEquals(1, f.getPrinter().calculatePrintedLength(DATE_PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(DATE_PERIOD, Integer.MAX_VALUE, null));
}
public void testFormatSeparatorIfFieldsAfter() {
PeriodFormatter f = builder.appendYears().appendSeparatorIfFieldsAfter("T").appendHours().toFormatter();
assertEquals("1T5", f.print(PERIOD));
assertEquals(3, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(2, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
assertEquals("T5", f.print(TIME_PERIOD));
assertEquals(2, f.getPrinter().calculatePrintedLength(TIME_PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(TIME_PERIOD, Integer.MAX_VALUE, null));
assertEquals("1", f.print(DATE_PERIOD));
assertEquals(1, f.getPrinter().calculatePrintedLength(DATE_PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(DATE_PERIOD, Integer.MAX_VALUE, null));
}
public void testFormatSeparatorIfFieldsBefore() {
PeriodFormatter f = builder.appendYears().appendSeparatorIfFieldsBefore("T").appendHours().toFormatter();
assertEquals("1T5", f.print(PERIOD));
assertEquals(3, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(2, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
assertEquals("5", f.print(TIME_PERIOD));
assertEquals(1, f.getPrinter().calculatePrintedLength(TIME_PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(TIME_PERIOD, Integer.MAX_VALUE, null));
assertEquals("1T", f.print(DATE_PERIOD));
assertEquals(2, f.getPrinter().calculatePrintedLength(DATE_PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(DATE_PERIOD, Integer.MAX_VALUE, null));
}
//-----------------------------------------------------------------------
public void testFormatLiteral() {
PeriodFormatter f = builder.appendLiteral("HELLO").toFormatter();
assertEquals("HELLO", f.print(PERIOD));
assertEquals(5, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(0, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
}
public void testFormatAppendFormatter() {
PeriodFormatter base = builder.appendYears().appendLiteral("-").toFormatter();
PeriodFormatter f = new PeriodFormatterBuilder().append(base).appendYears().toFormatter();
assertEquals("1-1", f.print(PERIOD));
assertEquals(3, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(2, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
}
public void testFormatMinDigits() {
PeriodFormatter f = new PeriodFormatterBuilder().minimumPrintedDigits(4).appendYears().toFormatter();
assertEquals("0001", f.print(PERIOD));
assertEquals(4, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
}
//-----------------------------------------------------------------------
public void testFormatPrintZeroDefault() {
PeriodFormatter f =
new PeriodFormatterBuilder()
.appendYears().appendLiteral("-")
.appendMonths().appendLiteral("-")
.appendWeeks().appendLiteral("-")
.appendDays().toFormatter();
assertEquals("1-2-3-4", f.print(PERIOD));
assertEquals(7, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(4, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
assertEquals("---0", f.print(EMPTY_YEAR_DAY_PERIOD));
assertEquals(4, f.getPrinter().calculatePrintedLength(EMPTY_YEAR_DAY_PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(EMPTY_YEAR_DAY_PERIOD, Integer.MAX_VALUE, null));
assertEquals("1---4", f.print(YEAR_DAY_PERIOD));
assertEquals(5, f.getPrinter().calculatePrintedLength(YEAR_DAY_PERIOD, null));
assertEquals(2, f.getPrinter().countFieldsToPrint(YEAR_DAY_PERIOD, Integer.MAX_VALUE, null));
assertEquals("---0", f.print(EMPTY_PERIOD));
assertEquals(4, f.getPrinter().calculatePrintedLength(EMPTY_PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(EMPTY_PERIOD, Integer.MAX_VALUE, null));
// test only last instance of same field is output
f = new PeriodFormatterBuilder()
.appendYears().appendLiteral("-")
.appendYears().toFormatter();
assertEquals("-0", f.print(EMPTY_PERIOD));
assertEquals(2, f.getPrinter().calculatePrintedLength(EMPTY_PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(EMPTY_PERIOD, Integer.MAX_VALUE, null));
}
public void testFormatPrintZeroRarelyLast() {
PeriodFormatter f =
new PeriodFormatterBuilder()
.printZeroRarelyLast()
.appendYears().appendLiteral("-")
.appendMonths().appendLiteral("-")
.appendWeeks().appendLiteral("-")
.appendDays().toFormatter();
assertEquals("1-2-3-4", f.print(PERIOD));
assertEquals(7, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(4, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
assertEquals("---0", f.print(EMPTY_YEAR_DAY_PERIOD));
assertEquals(4, f.getPrinter().calculatePrintedLength(EMPTY_YEAR_DAY_PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(EMPTY_YEAR_DAY_PERIOD, Integer.MAX_VALUE, null));
assertEquals("1---4", f.print(YEAR_DAY_PERIOD));
assertEquals(5, f.getPrinter().calculatePrintedLength(YEAR_DAY_PERIOD, null));
assertEquals(2, f.getPrinter().countFieldsToPrint(YEAR_DAY_PERIOD, Integer.MAX_VALUE, null));
assertEquals("---0", f.print(EMPTY_PERIOD));
assertEquals(4, f.getPrinter().calculatePrintedLength(EMPTY_PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(EMPTY_PERIOD, Integer.MAX_VALUE, null));
}
public void testFormatPrintZeroRarelyFirst() {
PeriodFormatter f =
new PeriodFormatterBuilder()
.printZeroRarelyFirst()
.appendYears().appendLiteral("-")
.appendMonths().appendLiteral("-")
.appendWeeks().appendLiteral("-")
.appendDays().toFormatter();
assertEquals("1-2-3-4", f.print(PERIOD));
assertEquals(7, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(4, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
assertEquals("0---", f.print(EMPTY_YEAR_DAY_PERIOD));
assertEquals(4, f.getPrinter().calculatePrintedLength(EMPTY_YEAR_DAY_PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(EMPTY_YEAR_DAY_PERIOD, Integer.MAX_VALUE, null));
assertEquals("1---4", f.print(YEAR_DAY_PERIOD));
assertEquals(5, f.getPrinter().calculatePrintedLength(YEAR_DAY_PERIOD, null));
assertEquals(2, f.getPrinter().countFieldsToPrint(YEAR_DAY_PERIOD, Integer.MAX_VALUE, null));
assertEquals("0---", f.print(EMPTY_PERIOD));
assertEquals(4, f.getPrinter().calculatePrintedLength(EMPTY_PERIOD, null));
assertEquals(1, f.getPrinter().countFieldsToPrint(EMPTY_PERIOD, Integer.MAX_VALUE, null));
}
public void testFormatPrintZeroRarelyFirstYears() {
PeriodFormatter f = new PeriodFormatterBuilder()
.printZeroRarelyFirst()
.appendYears().toFormatter();
assertEquals("0", f.print(EMPTY_PERIOD));
}
public void testFormatPrintZeroRarelyFirstMonths() {
PeriodFormatter f = new PeriodFormatterBuilder()
.printZeroRarelyFirst()
.appendMonths().toFormatter();
assertEquals("0", f.print(EMPTY_PERIOD));
}
public void testFormatPrintZeroRarelyFirstWeeks() {
PeriodFormatter f = new PeriodFormatterBuilder()
.printZeroRarelyFirst()
.appendWeeks().toFormatter();
assertEquals("0", f.print(EMPTY_PERIOD));
}
public void testFormatPrintZeroRarelyFirstDays() {
PeriodFormatter f = new PeriodFormatterBuilder()
.printZeroRarelyFirst()
.appendDays().toFormatter();
assertEquals("0", f.print(EMPTY_PERIOD));
}
public void testFormatPrintZeroRarelyFirstHours() {
PeriodFormatter f = new PeriodFormatterBuilder()
.printZeroRarelyFirst()
.appendHours().toFormatter();
assertEquals("0", f.print(EMPTY_PERIOD));
}
public void testFormatPrintZeroRarelyFirstMinutes() {
PeriodFormatter f = new PeriodFormatterBuilder()
.printZeroRarelyFirst()
.appendMinutes().toFormatter();
assertEquals("0", f.print(EMPTY_PERIOD));
}
public void testFormatPrintZeroRarelyFirstSeconds() {
PeriodFormatter f = new PeriodFormatterBuilder()
.printZeroRarelyFirst()
.appendSeconds().toFormatter();
assertEquals("0", f.print(EMPTY_PERIOD));
}
public void testFormatPrintZeroIfSupported() {
PeriodFormatter f =
new PeriodFormatterBuilder()
.printZeroIfSupported()
.appendYears().appendLiteral("-")
.appendMonths().appendLiteral("-")
.appendWeeks().appendLiteral("-")
.appendDays().toFormatter();
assertEquals("1-2-3-4", f.print(PERIOD));
assertEquals(7, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(4, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
assertEquals("0---0", f.print(EMPTY_YEAR_DAY_PERIOD));
assertEquals(5, f.getPrinter().calculatePrintedLength(EMPTY_YEAR_DAY_PERIOD, null));
assertEquals(2, f.getPrinter().countFieldsToPrint(EMPTY_YEAR_DAY_PERIOD, Integer.MAX_VALUE, null));
assertEquals("1---4", f.print(YEAR_DAY_PERIOD));
assertEquals(5, f.getPrinter().calculatePrintedLength(YEAR_DAY_PERIOD, null));
assertEquals(2, f.getPrinter().countFieldsToPrint(YEAR_DAY_PERIOD, Integer.MAX_VALUE, null));
assertEquals("0-0-0-0", f.print(EMPTY_PERIOD));
assertEquals(7, f.getPrinter().calculatePrintedLength(EMPTY_PERIOD, null));
assertEquals(4, f.getPrinter().countFieldsToPrint(EMPTY_PERIOD, Integer.MAX_VALUE, null));
}
public void testFormatPrintZeroAlways() {
PeriodFormatter f =
new PeriodFormatterBuilder()
.printZeroAlways()
.appendYears().appendLiteral("-")
.appendMonths().appendLiteral("-")
.appendWeeks().appendLiteral("-")
.appendDays().toFormatter();
assertEquals("1-2-3-4", f.print(PERIOD));
assertEquals(7, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(4, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
assertEquals("0-0-0-0", f.print(EMPTY_YEAR_DAY_PERIOD));
assertEquals(7, f.getPrinter().calculatePrintedLength(EMPTY_YEAR_DAY_PERIOD, null));
assertEquals(4, f.getPrinter().countFieldsToPrint(EMPTY_YEAR_DAY_PERIOD, Integer.MAX_VALUE, null));
assertEquals("1-0-0-4", f.print(YEAR_DAY_PERIOD));
assertEquals(7, f.getPrinter().calculatePrintedLength(YEAR_DAY_PERIOD, null));
assertEquals(4, f.getPrinter().countFieldsToPrint(YEAR_DAY_PERIOD, Integer.MAX_VALUE, null));
assertEquals("0-0-0-0", f.print(EMPTY_PERIOD));
assertEquals(7, f.getPrinter().calculatePrintedLength(EMPTY_PERIOD, null));
assertEquals(4, f.getPrinter().countFieldsToPrint(EMPTY_PERIOD, Integer.MAX_VALUE, null));
}
public void testFormatPrintZeroNever() {
PeriodFormatter f =
new PeriodFormatterBuilder()
.printZeroNever()
.appendYears().appendLiteral("-")
.appendMonths().appendLiteral("-")
.appendWeeks().appendLiteral("-")
.appendDays().toFormatter();
assertEquals("1-2-3-4", f.print(PERIOD));
assertEquals(7, f.getPrinter().calculatePrintedLength(PERIOD, null));
assertEquals(4, f.getPrinter().countFieldsToPrint(PERIOD, Integer.MAX_VALUE, null));
assertEquals("---", f.print(EMPTY_YEAR_DAY_PERIOD));
assertEquals(3, f.getPrinter().calculatePrintedLength(EMPTY_YEAR_DAY_PERIOD, null));
assertEquals(0, f.getPrinter().countFieldsToPrint(EMPTY_YEAR_DAY_PERIOD, Integer.MAX_VALUE, null));
assertEquals("1---4", f.print(YEAR_DAY_PERIOD));
assertEquals(5, f.getPrinter().calculatePrintedLength(YEAR_DAY_PERIOD, null));
assertEquals(2, f.getPrinter().countFieldsToPrint(YEAR_DAY_PERIOD, Integer.MAX_VALUE, null));
assertEquals("---", f.print(EMPTY_PERIOD));
assertEquals(3, f.getPrinter().calculatePrintedLength(EMPTY_PERIOD, null));
assertEquals(0, f.getPrinter().countFieldsToPrint(EMPTY_PERIOD, Integer.MAX_VALUE, null));
}
//-----------------------------------------------------------------------
public void testFormatAppend_PrinterParser_null_null() {
try {
new PeriodFormatterBuilder().append(null, null);
fail();
} catch (IllegalArgumentException ex) {}
}
public void testFormatAppend_PrinterParser_Printer_null() {
PeriodPrinter printer = new PeriodFormatterBuilder().appendYears().appendLiteral("-").toPrinter();
PeriodFormatterBuilder bld = new PeriodFormatterBuilder().append(printer, null).appendMonths();
assertNotNull(bld.toPrinter());
assertNull(bld.toParser());
PeriodFormatter f = bld.toFormatter();
assertEquals("1-2", f.print(PERIOD));
try {
f.parsePeriod("1-2");
fail();
} catch (UnsupportedOperationException ex) {}
}
public void testFormatAppend_PrinterParser_null_Parser() {
PeriodParser parser = new PeriodFormatterBuilder().appendWeeks().appendLiteral("-").toParser();
PeriodFormatterBuilder bld = new PeriodFormatterBuilder().append(null, parser).appendMonths();
assertNull(bld.toPrinter());
assertNotNull(bld.toParser());
PeriodFormatter f = bld.toFormatter();
try {
f.print(PERIOD);
fail();
} catch (UnsupportedOperationException ex) {}
assertEquals(new Period(0, 2, 1, 0, 0, 0, 0, 0), f.parsePeriod("1-2"));
}
public void testFormatAppend_PrinterParser_PrinterParser() {
PeriodPrinter printer = new PeriodFormatterBuilder().appendYears().appendLiteral("-").toPrinter();
PeriodParser parser = new PeriodFormatterBuilder().appendWeeks().appendLiteral("-").toParser();
PeriodFormatterBuilder bld = new PeriodFormatterBuilder().append(printer, parser).appendMonths();
assertNotNull(bld.toPrinter());
assertNotNull(bld.toParser());
PeriodFormatter f = bld.toFormatter();
assertEquals("1-2", f.print(PERIOD));
assertEquals(new Period(0, 2, 1, 0, 0, 0, 0, 0), f.parsePeriod("1-2"));
}
public void testFormatAppend_PrinterParser_Printer_null_null_Parser() {
PeriodPrinter printer = new PeriodFormatterBuilder().appendYears().appendLiteral("-").toPrinter();
PeriodParser parser = new PeriodFormatterBuilder().appendWeeks().appendLiteral("-").toParser();
PeriodFormatterBuilder bld = new PeriodFormatterBuilder().append(printer, null).append(null, parser);
assertNull(bld.toPrinter());
assertNull(bld.toParser());
try {
bld.toFormatter();
fail();
} catch (IllegalStateException ex) {}
}
public void testFormatAppend_PrinterParserThenClear() {
PeriodPrinter printer = new PeriodFormatterBuilder().appendYears().appendLiteral("-").toPrinter();
PeriodParser parser = new PeriodFormatterBuilder().appendWeeks().appendLiteral("-").toParser();
PeriodFormatterBuilder bld = new PeriodFormatterBuilder().append(printer, null).append(null, parser);
assertNull(bld.toPrinter());
assertNull(bld.toParser());
bld.clear();
bld.appendMonths();
assertNotNull(bld.toPrinter());
assertNotNull(bld.toParser());
}
public void testBug2495455() {
PeriodFormatter pfmt1 = new PeriodFormatterBuilder()
.appendLiteral("P")
.appendYears()
.appendSuffix("Y")
.appendMonths()
.appendSuffix("M")
.appendWeeks()
.appendSuffix("W")
.appendDays()
.appendSuffix("D")
.appendSeparatorIfFieldsAfter("T")
.appendHours()
.appendSuffix("H")
.appendMinutes()
.appendSuffix("M")
.appendSecondsWithOptionalMillis()
.appendSuffix("S")
.toFormatter();
PeriodFormatter pfmt2 = new PeriodFormatterBuilder()
.append(ISOPeriodFormat.standard())
.toFormatter();
pfmt1.parsePeriod("PT1003199059S");
pfmt2.parsePeriod("PT1003199059S");
pfmt2.parsePeriod("pt1003199059S");
}
public void testMonthsAndMinutesAreConsideredSeparateAndCaseIsNotIgnored() {
PeriodFormatter formatter = builder
.appendMonths().appendSuffix("M").appendSeparator(" ")
.appendMinutes().appendSuffix("m").appendSeparator(" ")
.toFormatter();
String oneMonth = Period.months(1).toString(formatter);
assertEquals("1M", oneMonth);
Period period = formatter.parsePeriod(oneMonth);
assertEquals(Period.months(1), period);
String oneMinute = Period.minutes(1).toString(formatter);
assertEquals("1m", oneMinute);
period = formatter.parsePeriod(oneMinute);
assertEquals(Period.minutes(1), period);
}
}
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