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ICU-2010 calendar astronomer coverage

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X-SVN-Rev: 9622
This commit is contained in:
Doug Felt 2002-08-08 22:02:27 +00:00
parent a7ca6ecb8c
commit b32694746d
1 changed files with 49 additions and 2 deletions
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51
icu4j/src/com/ibm/icu/dev/test/calendar/AstroTest.java
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@ -5,8 +5,8 @@
*******************************************************************************
*
* $Source: /xsrl/Nsvn/icu/icu4j/src/com/ibm/icu/dev/test/calendar/AstroTest.java,v $
* $Date: 2002/02/16 03:05:04 $
* $Revision: 1.6 $
* $Date: 2002/08/08 22:02:27 $
* $Revision: 1.7 $
*
*****************************************************************************************
*/
@ -14,6 +14,8 @@ package com.ibm.icu.dev.test.calendar;
// AstroTest
import java.util.Date;
import com.ibm.icu.dev.test.*;
import com.ibm.icu.util.*;
@ -72,4 +74,49 @@ public class AstroTest extends TestFmwk {
logln("result is " + result + "; " + result.toHmsString());
}
public void TestCoverage() {
GregorianCalendar cal = new GregorianCalendar(1958, Calendar.AUGUST, 15);
Date then = cal.getTime();
CalendarAstronomer myastro = new CalendarAstronomer(then);
//Latitude: 34 degrees 05' North
//Longitude: 118 degrees 22' West
double laLat = 34 + 5d/60, laLong = 360 - (118 + 22d/60);
CalendarAstronomer myastro2 = new CalendarAstronomer(laLong, laLat);
double eclLat = laLat * Math.PI / 360;
double eclLong = laLong * Math.PI / 360;
Ecliptic ecl = new Ecliptic(eclLat, eclLong);
logln("ecliptic: " + ecl);
CalendarAstronomer myastro3 = new CalendarAstronomer();
myastro3.setJulianDay((4713 + 2000) * 365.25);
CalendarAstronomer[] astronomers = {
myastro, myastro2, myastro3, myastro2 // check cache
};
for (int i = 0; i < astronomers.length; ++i) {
CalendarAstronomer astro = astronomers[i];
logln("astro: " + astro);
logln(" time: " + astro.getTime());
logln(" date: " + astro.getDate());
logln(" cent: " + astro.getJulianCentury());
logln(" gw sidereal: " + astro.getGreenwichSidereal());
logln(" loc sidereal: " + astro.getLocalSidereal());
logln(" equ ecl: " + astro.eclipticToEquatorial(ecl));
logln(" equ long: " + astro.eclipticToEquatorial(eclLong));
logln(" horiz: " + astro.eclipticToHorizon(eclLong));
logln(" sunrise: " + new Date(astro.getSunRiseSet(true)));
logln(" sunset: " + new Date(astro.getSunRiseSet(false)));
logln(" moon phase: " + astro.getMoonPhase());
logln(" moonrise: " + new Date(astro.getMoonRiseSet(true)));
logln(" moonset: " + new Date(astro.getMoonRiseSet(false)));
logln(" prev summer solstice: " + new Date(astro.getSunTime(astro.SUMMER_SOLSTICE, false)));
logln(" next summer solstice: " + new Date(astro.getSunTime(astro.SUMMER_SOLSTICE, true)));
logln(" prev full moon: " + new Date(astro.getMoonTime(astro.FULL_MOON, false)));
logln(" next full moon: " + new Date(astro.getMoonTime(astro.FULL_MOON, true)));
}
}
}