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GR.test.js
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GR.test.js
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typeof m8 !== 'undefined' || ( m8 = require( 'm8' ) );
typeof chai !== 'undefined' || ( chai = require( 'chai' ) );
expect = chai.expect;
if ( m8.ENV == 'commonjs' ) {
delete Date.locale;
require( '../../d8' );
require( '../../locale/en-GB' );
require( '../../locale/en-US' );
require( '../../locale/GR' );
}
suite( 'd8 (greek-"ish")', function() {
function MockDate( o ) { for ( var k in o ) !Object.prototype.hasOwnProperty.call( o, k ) || ( this[k] = o[k] ); }
MockDate.prototype = {
getDate : function() { return this.date; }, getDay : function() { return this.day; },
getFullYear : function() { return this.year; }, getHours : function() { return this.hour; },
getMilliseconds : function() { return this.ms; }, getMinutes : function() { return this.minute; },
getMonth : function() { return this.month; }, getSeconds : function() { return this.second; },
getTimezoneOffset : function() { return this.tzo; }, toString : function() { return this.str; }
};
function call( fn, d ) {
var a = slice.call( arguments, 2 );
return DP[fn].apply( d, a );
}
var DP = Date.prototype, slice = [].slice;
setup( function( done ) {
Date.localize( 'GR' );
done();
} );
test( '<static> Date.getOrdinal returns the ordinal of a number', function( done ) {
expect( Date.getOrdinal( 1 ) ).to.eql( 'ος' );
expect( Date.getOrdinal( 2 ) ).to.eql( 'ος' );
expect( Date.getOrdinal( 3 ) ).to.eql( 'ος' );
expect( Date.getOrdinal( 4 ) ).to.eql( 'ος' );
expect( Date.getOrdinal( 5 ) ).to.eql( 'ος' );
expect( Date.getOrdinal( 6 ) ).to.eql( 'ος' );
expect( Date.getOrdinal( 7 ) ).to.eql( 'ος' );
expect( Date.getOrdinal( 8 ) ).to.eql( 'ος' );
expect( Date.getOrdinal( 9 ) ).to.eql( 'ος' );
expect( Date.getOrdinal( 10 ) ).to.eql( 'ος' );
expect( Date.getOrdinal( 11 ) ).to.eql( 'η' );
expect( Date.getOrdinal( 12 ) ).to.eql( 'η' );
expect( Date.getOrdinal( 13 ) ).to.eql( 'η' );
expect( Date.getOrdinal( 14 ) ).to.eql( 'η' );
expect( Date.getOrdinal( 15 ) ).to.eql( 'η' );
expect( Date.getOrdinal( 16 ) ).to.eql( 'η' );
expect( Date.getOrdinal( 17 ) ).to.eql( 'η' );
expect( Date.getOrdinal( 18 ) ).to.eql( 'η' );
expect( Date.getOrdinal( 19 ) ).to.eql( 'η' );
expect( Date.getOrdinal( 20 ) ).to.eql( 'η' );
expect( Date.getOrdinal( 21 ) ).to.eql( 'η' );
expect( Date.getOrdinal( 22 ) ).to.eql( 'η' );
expect( Date.getOrdinal( 23 ) ).to.eql( 'η' );
done();
} );
test( '<static> Date.isLeapYear verifies whether 4 digit year is a leap year or not', function( done ) {
expect( Date.isLeapYear( 1600 ) ).to.be.true;
expect( Date.isLeapYear( 1992 ) ).to.be.true;
expect( Date.isLeapYear( 2000 ) ).to.be.true;
expect( Date.isLeapYear( 2004 ) ).to.be.true;
expect( Date.isLeapYear( 2008 ) ).to.be.true;
expect( Date.isLeapYear( 2012 ) ).to.be.true;
expect( Date.isLeapYear( 2024 ) ).to.be.true;
expect( Date.isLeapYear( 2400 ) ).to.be.true;
expect( Date.isLeapYear( 1700 ) ).to.be.false;
expect( Date.isLeapYear( 1800 ) ).to.be.false;
expect( Date.isLeapYear( 1900 ) ).to.be.false;
expect( Date.isLeapYear( 1994 ) ).to.be.false;
expect( Date.isLeapYear( 2001 ) ).to.be.false;
expect( Date.isLeapYear( 2011 ) ).to.be.false;
expect( Date.isLeapYear( 2013 ) ).to.be.false;
expect( Date.isLeapYear( 2021 ) ).to.be.false;
done();
} );
test( '<static> Date.coerce turns a Date String into a Date instance based on the passed format', function( done ) {
expect( Date.coerce( 'Παρ, 01 Ιαν 2010 00:00:00', 'D, d M Y H:i:s' ) ).to.eql( new Date( 2010, 0, 1 ) );
expect( Date.coerce( 'Παρ, 01 Ιαν 2010 00:00:00 GMT+0400', 'D, d M Y H:i:s <GMT>O' ) ).to.eql( new Date( 2009, 11, 31, 20 ) );
expect( Date.coerce( 'Παρ, 01 Ιαν 2010 00:00:00 GMT-08:00', 'D, d M Y H:i:s <GMT>P' ) ).to.eql( new Date( 2010, 0, 1, 8 ) );
expect( Date.coerce( '1262304000000', 'U' ) ).to.eql( new Date( 2010, 0, 1 ) );
expect( Date.coerce( '2010-31', 'Y-z' ) ).to.eql( new Date( 2010, 0, 31 ) );
expect( Date.coerce( '2010-166', 'Y-z' ) ).to.eql( new Date( 2010, 5, 15 ) );
expect( Date.coerce( '2010-365', 'Y-z' ) ).to.eql( new Date( 2010, 11, 31 ) );
expect( Date.coerce( '2010-24', 'Y-W' ) ).to.eql( new Date( 2010, 5, 13 ) );
expect( Date.coerce( '2010-24-1', 'Y-W-N' ) ).to.eql( new Date( 2010, 5, 14 ) );
expect( Date.coerce( '2010-24-2', 'Y-W-N' ) ).to.eql( new Date( 2010, 5, 15 ) );
expect( Date.coerce( '2010-24-3', 'Y-W-N' ) ).to.eql( new Date( 2010, 5, 16 ) );
expect( Date.coerce( '2010-24-4', 'Y-W-N' ) ).to.eql( new Date( 2010, 5, 17 ) );
expect( Date.coerce( '2010-24-5', 'Y-W-N' ) ).to.eql( new Date( 2010, 5, 18 ) );
expect( Date.coerce( '2010-24-6', 'Y-W-N' ) ).to.eql( new Date( 2010, 5, 19 ) );
expect( Date.coerce( '2010-24-7', 'Y-W-N' ) ).to.eql( new Date( 2010, 5, 20 ) );
expect( Date.coerce( '2010-01-01T10:10:10+00:00', 'c' ) ).to.eql( new Date( 2010, 0, 1, 10, 10, 10 ) );
expect( Date.coerce( '2010-01-01T10:10:10+04:00', 'c' ) ).to.eql( new Date( 2010, 0, 1, 6, 10, 10 ) );
expect( Date.coerce( '2010-01-01T10:10:10-08:00', 'c' ) ).to.eql( new Date( 2010, 0, 1, 18, 10, 10 ) );
var date = Date.coerce( '2010-08-30T10:10:10+00:00', 'Y-m-d<T>H:i:sP' ),
offset = date.isDST() ? 1 : 0;
expect( Date.coerce( '2010-08-30T10:10:10+00:00', 'Y-m-d<T>H:i:sP' ) ).to.eql( new Date( 2010, 7, 30, ( 10 + offset ), 10, 10 ) );
expect( Date.coerce( '2010-08-30T10:10:10+00:00', 'c' ) ).to.eql( new Date( 2010, 7, 30, 10 + offset, 10, 10 ) );
expect( Date.coerce( '2010-08-30T10:10:10+04:00', 'c' ) ).to.eql( new Date( 2010, 7, 30, 6 + offset, 10, 10 ) );
expect( Date.coerce( '2010-08-30T10:10:10-08:00', 'c' ) ).to.eql( new Date( 2010, 7, 30, 18 + offset, 10, 10 ) );
expect( Date.coerce( '2010-08-30T10:10:10.010+00:00Z', 'Y-m-d<T>H:i:s.uP<Z>' ) ).to.eql( new Date( 2010, 7, 30, ( 10 + offset ), 10, 10, 10 ) );
expect( Date.coerce( '2010-08-30T10:10:10.010+00:00Z', 'c' ) ).to.eql( new Date( 2010, 7, 30, 10 + offset, 10, 10, 10 ) );
expect( Date.coerce( '2010-08-30T10:10:10.010+04:00Z', 'c' ) ).to.eql( new Date( 2010, 7, 30, 6 + offset, 10, 10, 10 ) );
expect( Date.coerce( '2010-08-30T10:10:10.010-08:00Z', 'c' ) ).to.eql( new Date( 2010, 7, 30, 18 + offset, 10, 10, 10 ) );
expect( Date.coerce( '2010-08-30T10:10:10.010+0000', 'c' ) ).to.eql( new Date( 2010, 7, 30, ( 10 + offset ), 10, 10, 10 ) );
expect( Date.coerce( '2010-08-30T10:10:10.010+0000', 'c' ) ).to.eql( new Date( 2010, 7, 30, 10 + offset, 10, 10, 10 ) );
expect( Date.coerce( '2010-08-30T10:10:10.010+0400', 'c' ) ).to.eql( new Date( 2010, 7, 30, 6 + offset, 10, 10, 10 ) );
expect( Date.coerce( '2010-08-30T10:10:10.010-0800', 'c' ) ).to.eql( new Date( 2010, 7, 30, 18 + offset, 10, 10, 10 ) );
done();
} );
test( '<static> Date.valid returns `true` if the passed Date is valid', function( done ) {
expect( Date.valid( new Date ) ).to.be.true;
expect( Date.valid( new Date( null ) ) ).to.be.true;
expect( Date.valid( new Date( false ) ) ).to.be.true; // equates to new Date( 0 )
expect( Date.valid( new Date( true ) ) ).to.be.true; // equates to new Date( 1 )
expect( Date.valid( new Date( -1 ) ) ).to.be.true;
expect( Date.valid( new Date( 2012 ) ) ).to.be.true;
expect( Date.valid( new Date( 2012, 0 ) ) ).to.be.true;
expect( Date.valid( new Date( 2012, 0 ) ) ).to.be.true;
expect( Date.valid( new Date( Number.MIN_VALUE ) ) ).to.be.true;
expect( Date.valid( new Date( new Date( new Date ) ) ) ).to.be.true;
done();
} );
test( '<static> Date.valid returns `false` if the passed Date is valid', function( done ) {
expect( Date.valid( new Date( undefined ) ) ).to.be.false;
expect( Date.valid( new Date( NaN ) ) ).to.be.false;
expect( Date.valid( new Date( Infinity ) ) ).to.be.false;
expect( Date.valid( new Date( Number.MAX_VALUE ) ) ).to.be.false;
expect( Date.valid( new Date( 'valid' ) ) ).to.be.false;
expect( Date.valid( new Date( '' ) ) ).to.be.false;
expect( Date.valid( new Date( [] ) ) ).to.be.false;
expect( Date.valid( new Date( { year : 2012, month : 0, day : 1 } ) ) ).to.be.false;
done();
} );
test( 'Date.prototype.adjust: can adjust a Date instance by any unit of time', function( done ) {
var r = new Date( 2010, 0, 1 );
expect( r.adjust( Date.YEAR, 1 ) ).to.eql( new Date( 2011, 0, 1 ) );
expect( r.adjust( Date.YEAR, -1 ) ).to.eql( new Date( 2010, 0, 1 ) );
expect( r.adjust( Date.MONTH, 1 ) ).to.eql( new Date( 2010, 1, 1 ) );
expect( r.adjust( Date.MONTH, -1 ) ).to.eql( new Date( 2010, 0, 1 ) );
expect( r.adjust( Date.DAY, 1 ) ).to.eql( new Date( 2010, 0, 2 ) );
expect( r.adjust( Date.DAY, -1 ) ).to.eql( new Date( 2010, 0, 1 ) );
expect( r.adjust( Date.HOUR, 1 ) ).to.eql( new Date( 2010, 0, 1, 1 ) );
expect( r.adjust( Date.HOUR, -1 ) ).to.eql( new Date( 2010, 0, 1 ) );
expect( r.adjust( Date.MINUTE, 1 ) ).to.eql( new Date( 2010, 0, 1, 0, 1 ) );
expect( r.adjust( Date.MINUTE, -1 ) ).to.eql( new Date( 2010, 0, 1 ) );
expect( r.adjust( Date.SECOND, 1 ) ).to.eql( new Date( 2010, 0, 1, 0, 0, 1 ) );
expect( r.adjust( Date.SECOND, -1 ) ).to.eql( new Date( 2010, 0, 1 ) );
expect( r.adjust( Date.MILLISECOND, 1 ) ).to.eql( new Date( 2010, 0, 1, 0, 0, 0, 1 ) );
expect( r.adjust( Date.MILLISECOND, -1 ) ).to.eql( new Date( 2010, 0, 1 ) );
expect( r.adjust( { day : 1, hr : 1, min : 1, month : 1, ms : 1, sec : 1, year : 1 } ) ).to.eql( new Date( 2011, 1, 2, 1, 1, 1, 1 ) );
expect( r.adjust( { day : -1, hr : -1, min : -1, month : -1, ms : -1, sec : -1, year : -1 } ) ).to.eql( new Date( 2010, 0, 1 ) );
expect( new Date( 2012, 1, 29 ).adjust( Date.MONTH, 1 ) ).to.eql( new Date( 2012, 2, 29 ) );
expect( new Date( 2012, 1, 29 ).adjust( Date.MONTH, -1 ) ).to.eql( new Date( 2012, 0, 29 ) );
done();
} );
test( 'Date.prototype.between: verifies whether or not a Date instance is between 2 other Dates', function( done ) {
expect( new Date( 2010, 0, 1, 1, 10, 10, 10 ).between( new Date( 2010, 0, 1, 1, 9, 10, 10 ), new Date( 2010, 0, 1, 1, 11, 10, 10 ) ) ).to.be.true;
expect( new Date( 2010, 0, 1, 1, 10, 10, 10 ).between( new Date( 2010, 0, 1, 1, 10, 10, 9 ), new Date( 2010, 0, 1, 1, 10, 10, 11 ) ) ).to.be.true;
expect( new Date( 2010, 0, 1, 1, 10, 10, 10 ).between( new Date( 2010, 0, 1, 1, 10, 10, 10 ), new Date( 2010, 0, 1, 1, 10, 10, 10 ) ) ).to.be.true;
expect( new Date( 2010, 0, 1 ).between( new Date( 2009, 11, 31 ), new Date( 2010, 0, 2 ) ) ).to.be.true;
expect( new Date( 2010, 0, 1 ).between( new Date( 2009, 4, 1 ), new Date( 2011, 8, 1 ) ) ).to.be.true;
expect( new Date( 2010, 0, 1, 1, 10, 10, 10 ).between( new Date( 2010, 0, 1, 1, 11, 10, 10 ), new Date( 2010, 0, 1, 1, 12, 10, 10 ) ) ).to.be.false;
expect( new Date( 2010, 0, 1, 1, 10, 10, 10 ).between( new Date( 2010, 0, 1, 1, 10, 10, 11 ), new Date( 2010, 0, 1, 1, 10, 10, 12 ) ) ).to.be.false;
expect( new Date( 2010, 0, 1 ).between( new Date( 2010, 0, 2 ), new Date( 2010, 0, 3 ) ) ).to.be.false;
expect( new Date( 2010, 0, 1, 1, 10, 10, 10 ).between( new Date( 2009, 4, 1 ), new Date( 2010, 0, 1, 1, 10, 10, 9 ) ) ).to.be.false;
done();
} );
test( 'Date.prototype.clearTime: clears the hours, minutes, seconds και milliseconds from a Date instance', function( done ) {
var e = new Date( 2010, 0, 1 ), r = new Date( 2010, 0, 1, 1, 10, 10, 10 );
expect( r ).not.to.eql( e );
expect( r.clone().clearTime() ).to.eql( e );
done();
} );
test( 'Date.prototype.clone: returns a copy of a Date instance', function( done ) {
var e = new Date( 2010, 0, 1 ), r = e.clone();
expect( r ).not.to.equal( e );
expect( r ).to.eql( e );
done();
} );
test( 'Date.prototype.diff with no exclusions', function( done ) {
var date_1, date_2, diff;
expect( new Date( 2012, 10, 1 ).diff( new Date( 2012, 10, 1 ) ) ).to.eql( { tense : 0, value : 0 } );
expect( new Date( 2012, 10, 1 ).diff( new Date( 2012, 10, 1 ).adjust( Date.YEAR, 1 ) ) ).to.eql( { tense : -1, value : Date.MS_YEAR, years : 1 } );
expect( new Date( 2012, 0, 1 ).diff( new Date( 2011, 0, 1 ) ) ).to.eql( { tense : 1, value : Date.MS_YEAR, years : 1 } );
expect( new Date( 2012, 10, 1 ).diff( new Date( 2012, 10, 1 ).adjust( Date.MONTH, 1 ) ) ).to.eql( { tense : -1, value : Date.MS_MONTH, months : 1 } );
expect( new Date( 2012, 9, 1 ).diff( new Date( 2012, 8, 1 ) ) ).to.eql( { tense : 1, value : Date.MS_MONTH, months : 1 } );
expect( new Date( 2012, 10, 1 ).diff( new Date( 2012, 10, 1 ).adjust( Date.WEEK, 1 ) ) ).to.eql( { tense : -1, value : Date.MS_WEEK, weeks : 1 } );
expect( new Date( 2012, 0, 8 ).diff( new Date( 2012, 0, 1 ) ) ).to.eql( { tense : 1, value : Date.MS_WEEK, weeks : 1 } );
expect( new Date( 2012, 10, 1 ).diff( new Date( 2012, 10, 1 ).adjust( Date.DAY, 1 ) ) ).to.eql( { tense : -1, value : Date.MS_DAY, days : 1 } );
expect( new Date( 2012, 0, 2 ).diff( new Date( 2012, 0, 1 ) ) ).to.eql( { tense : 1, value : Date.MS_DAY, days : 1 } );
expect( new Date( 2012, 10, 1 ).diff( new Date( 2012, 10, 1 ).adjust( Date.HOUR, 1 ) ) ).to.eql( { tense : -1, value : Date.MS_HOUR, hours : 1 } );
expect( new Date( 2012, 0, 1, 1 ).diff( new Date( 2012, 0, 1 ) ) ).to.eql( { tense : 1, value : Date.MS_HOUR, hours : 1 } );
expect( new Date( 2012, 10, 1 ).diff( new Date( 2012, 10, 1 ).adjust( Date.MINUTE, 1 ) ) ).to.eql( { tense : -1, value : Date.MS_MINUTE, minutes : 1 } );
expect( new Date( 2012, 0, 1, 0, 1 ).diff( new Date( 2012, 0, 1 ) ) ).to.eql( { tense : 1, value : Date.MS_MINUTE, minutes : 1 } );
expect( new Date( 2012, 10, 1 ).diff( new Date( 2012, 10, 1 ).adjust( Date.SECOND, 1 ) ) ).to.eql( { tense : -1, value : Date.MS_SECOND, seconds : 1 } );
expect( new Date( 2012, 0, 1, 0, 0, 1 ).diff( new Date( 2012, 0, 1 ) ) ).to.eql( { tense : 1, value : Date.MS_SECOND, seconds : 1 } );
expect( new Date( 2012, 10, 1 ).diff( new Date( 2012, 10, 1 ).adjust( Date.MILLISECOND, 100 ) ) ).to.eql( { tense : -1, value : 100, ms : 100 } );
expect( new Date( 2012, 0, 1, 0, 0, 0, 100 ).diff( new Date( 2012, 0, 1 ) ) ).to.eql( { tense : 1, value : 100, ms : 100 } );
date_1 = new Date( 2012, 11, 10, 9, 8, 7, 600 );
date_2 = date_1.clone().adjust( { year : 1, month : 1, week : 1, day : 1, hr : 1, min : 1, sec : 1, ms : 100 } );
diff = date_1.diff( date_2 );
expect( diff.value ).to.eql( Math.abs( +date_1 - +date_2 ) );
expect( diff.tense ).to.eql( -1 );
expect( diff.years ).to.eql( 1 );
expect( diff.months ).to.eql( 1 );
expect( diff.weeks ).to.eql( 1 );
expect( diff.days ).to.eql( 5 );
expect( diff.hours ).to.eql( 1 );
expect( diff.minutes ).to.eql( 1 );
expect( diff.seconds ).to.eql( 1 );
expect( diff.ms ).to.eql( 99 );
diff = date_2.diff( date_1 );
expect( diff.tense ).to.eql( 1 );
expect( diff.years ).to.eql( 1 );
expect( diff.months ).to.eql( 1 );
expect( diff.weeks ).to.eql( 1 );
expect( diff.days ).to.eql( 5 );
expect( diff.hours ).to.eql( 1 );
expect( diff.minutes ).to.eql( 1 );
expect( diff.seconds ).to.eql( 1 );
expect( diff.ms ).to.eql( 99 );
done();
} );
test( 'Date.prototype.diff with exclusions', function( done ) {
var date_1, date_2, diff, now = Date.now();
date_1 = new Date( 2012, 11, 10, 9, 8, 7, 600 );
date_2 = date_1.clone().adjust( { year : 1, month : 1, week : 1, day : 1, hr : 1, min : 1, sec : 1, ms : 100 } );
diff = date_1.diff( date_2, '-weeks >hours' );
expect( diff.value ).to.eql( Math.abs( +date_1 - +date_2 ) );
expect( diff.tense ).to.eql( -1 );
expect( diff.years ).to.eql( 1 );
expect( diff.months ).to.eql( 1 );
expect( diff.weeks ).to.be.undefined;
expect( diff.days ).to.eql( 12 );
expect( diff.hours ).to.be.undefined;
expect( diff.minutes ).to.be.undefined;
expect( diff.seconds ).to.be.undefined;
expect( diff.ms ).to.be.undefined;
diff = date_2.diff( date_1, '-weeks >minutes' );
expect( diff.tense ).to.eql( 1 );
expect( diff.years ).to.eql( 1 );
expect( diff.months ).to.eql( 1 );
expect( diff.weeks ).to.be.undefined;
expect( diff.days ).to.eql( 12 );
expect( diff.hours ).to.eql( 1 );
expect( diff.minutes ).to.be.undefined;
expect( diff.seconds ).to.be.undefined;
expect( diff.ms ).to.be.undefined;
date_1 = new Date( 2012, 11, 10, 9, 8, 7, 600 );
date_2 = date_1.clone().adjust( 0, 11 );
diff = date_1.diff( date_2, '>months' );
expect( diff.value ).to.eql( Math.abs( +date_2 - +date_1 ) );
expect( diff.tense ).to.eql( -1 );
expect( diff.years ).to.eql( 1 );
diff = date_1.diff( date_2, '-years -months -weeks' );
expect( diff.tense ).to.eql( -1 );
expect( diff.days ).to.eql( 370 );
date_1 = new Date( 2012, 11, 10, 9, 8, 7, 600 );
date_2 = date_1.clone().adjust( 1, 11, 1, 1, 1, 1, 1, 10 );
diff = date_1.diff( date_2, '>months' );
expect( diff.value ).to.eql( Math.abs( +date_2 - +date_1 ) );
expect( diff.tense ).to.eql( -1 );
expect( diff.years ).to.eql( 2 );
diff = date_1.diff( date_2, '-years -months -weeks' );
expect( diff.tense ).to.eql( -1 );
expect( diff.days ).to.eql( 744 );
expect( diff.hours ).to.eql( 1 );
expect( diff.minutes ).to.eql( 1 );
expect( diff.seconds ).to.eql( 1 );
expect( diff.ms ).to.eql( 9 );
done();
} );
test( 'Date.prototype.lexicalize `exact`', function( done ) {
expect( ( new Date ).lexicalize( 'exact' ) ).to.equal( 'μόλις τώρα' );
expect( ( new Date( 2011, 0, 1 ) ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '1 χρόνος πριν' );
expect( ( new Date( 2012, 0, 1 ) ).lexicalize( new Date( 2011, 0, 1 ), 'exact' ) ).to.equal( '1 χρόνος από τώρα' );
expect( ( new Date( 2001, 0, 1 ) ).lexicalize( new Date( 2011, 11, 30 ), 'exact' ) ).to.equal( '11 χρόνια πριν' );
expect( ( new Date( 2011, 11, 30 ) ).lexicalize( new Date( 2001, 0, 1 ), 'exact' ) ).to.equal( '11 χρόνια από τώρα' );
expect( ( new Date( 2012, 0, 31 ) ).lexicalize( new Date( 2012, 2, 1 ), 'exact' ) ).to.equal( '1 μήνα πριν' );
expect( ( new Date( 2012, 2, 1 ) ).lexicalize( new Date( 2012, 0, 31 ), 'exact' ) ).to.equal( '1 μήνα από τώρα' );
// expect( ( new Date( 2012, 0, 1 ) ).lexicalize( ( new Date( 2012, 2, 31, 1, 0, 1 ) ), 'exact' ) ).to.equal( '3 μήνες πριν' );
// expect( ( new Date( 2012, 2, 31, 1, 0, 1 ) ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '3 μήνες από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.WEEK, -1 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '1 εβδομάδα πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.WEEK, 1 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '1 εβδομάδα από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.WEEK, -3 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '3 εβδομάδες πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.WEEK, 3 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '3 εβδομάδες από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.WEEK, -5 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '1 μήνα και 5 ημέρες πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.WEEK, 5 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '1 μήνα και 5 ημέρες από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.WEEK, -7 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '1 μήνα, 2 εβδομάδες και 5 ημέρες πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.WEEK, 7 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '1 μήνα, 2 εβδομάδες και 5 ημέρες από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, -1 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '1 ημέρα πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, 1 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '1 ημέρα από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, -2 ).adjust( Date.HOUR, -6 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '2 ημέρες και 6 ώρες πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, 2 ).adjust( Date.HOUR, 6 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '2 ημέρες και 6 ώρες από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, -3 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '3 ημέρες πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, 3 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '3 ημέρες από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, -4 ).adjust( Date.HOUR, -12 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '4 ημέρες και 12 ώρες πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, 4 ).adjust( Date.HOUR, 12 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '4 ημέρες και 12 ώρες από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, -5 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '5 ημέρες πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, 5 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '5 ημέρες από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, -6 ).adjust( Date.HOUR, -18 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '6 ημέρες και 18 ώρες πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, 6 ).adjust( Date.HOUR, 18 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '6 ημέρες και 18 ώρες από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, -7 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '1 εβδομάδα πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, 7 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '1 εβδομάδα από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, -8 ).adjust( Date.HOUR, -22 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '1 εβδομάδα, 1 ημέρα, 21 ώρες, 59 λεπτά και 59 δευτερόλεπτα πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, 8 ).adjust( Date.HOUR, 22 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '1 εβδομάδα, 1 ημέρα, 21 ώρες, 59 λεπτά και 59 δευτερόλεπτα από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, -9 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '1 εβδομάδα και 2 ημέρες πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, 9 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '1 εβδομάδα και 2 ημέρες από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, -10 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '1 εβδομάδα και 3 ημέρες πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, 10 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '1 εβδομάδα και 3 ημέρες από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.HOUR, -1 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '1 ώρα πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.HOUR, 1 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '1 ώρα από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.HOUR, -12 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '12 ώρες πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.HOUR, 12 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '12 ώρες από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.HOUR, -24 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '1 ημέρα πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.HOUR, 24 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '1 ημέρα από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.MINUTE, -1 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '1 λεπτό πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.MINUTE, 1 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '1 λεπτό από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.MINUTE, -30 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '30 λεπτά πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.MINUTE, 30 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '30 λεπτά από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.MINUTE, -60 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '1 ώρα πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.MINUTE, 60 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '1 ώρα από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.SECOND, -1 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '1 δευτερόλεπτο πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.SECOND, 1 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '1 δευτερόλεπτο από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.SECOND, -30 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '30 δευτερόλεπτα πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.SECOND, 30 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '30 δευτερόλεπτα από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.SECOND, -60 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '1 λεπτό πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.SECOND, 60 ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '1 λεπτό από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( { year : -1, month : -1, week : -1, day : -1, hr : -1, min : -1, sec : -1 } ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '1 χρόνος, 1 μήνα, 1 εβδομάδα, 4 ημέρες, 1 ώρα και 1 λεπτό πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( { year : 1, month : 1, week : 1, day : 1, hr : 1, min : 1, sec : 1 } ).lexicalize( new Date( 2012, 0, 1 ), 'exact' ) ).to.equal( '1 χρόνος, 1 μήνα, 1 εβδομάδα, 5 ημέρες, 1 ώρα, 1 λεπτό και 1 δευτερόλεπτο από τώρα' );
done();
} );
test( 'Date.prototype.lexicalize `approx`', function( done ) {
expect( ( new Date ).lexicalize( 'approx' ) ).to.equal( 'μόλις τώρα' );
expect( ( new Date( 2011, 0, 1 ) ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( 'το περασμένο χρόνος' );
expect( ( new Date( 2012, 0, 1 ) ).lexicalize( new Date( 2011, 0, 1 ), 'approx' ) ).to.equal( 'τον επόμενο χρόνος' );
expect( ( new Date( 2001, 0, 1 ) ).lexicalize( new Date( 2011, 11, 30 ), 'approx' ) ).to.equal( '11 χρόνια πριν' );
expect( ( new Date( 2011, 11, 30 ) ).lexicalize( new Date( 2001, 0, 1 ), 'approx' ) ).to.equal( '11 χρόνια από τώρα' );
expect( ( new Date( 2012, 0, 31 ) ).lexicalize( new Date( 2012, 2, 1 ), 'approx' ) ).to.equal( 'το περασμένο μήνα' );
expect( ( new Date( 2012, 2, 1 ) ).lexicalize( new Date( 2012, 0, 31 ), 'approx' ) ).to.equal( 'τον επόμενο μήνα' );
expect( ( new Date( 2012, 0, 1 ) ).lexicalize( new Date( 2012, 3, 1 ), 'approx' ) ).to.equal( 'περίπου 3 μήνες πριν' );
expect( ( new Date( 2012, 3, 1 ) ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( 'περίπου 3 μήνες από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.WEEK, -1 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( 'το περασμένο εβδομάδα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.WEEK, 1 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( 'τον επόμενο εβδομάδα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.WEEK, -2 ).adjust( Date.DAY, -1 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( 'λίγο περισσότερο 2 εβδομάδες πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.WEEK, 2 ).adjust( Date.DAY, 1 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( 'λίγο περισσότερο 2 εβδομάδες από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.WEEK, -3 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( '3 εβδομάδες πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.WEEK, 3 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( '3 εβδομάδες από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.WEEK, -5 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( 'λίγο περισσότερο 1 μήνα πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.WEEK, 5 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( 'λίγο περισσότερο 1 μήνα από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.WEEK, -7 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( 'περίπου 1 και μισή μήνες πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.WEEK, 7 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( 'περίπου 1 και μισή μήνες από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, -1 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( 'εχθές' );
expect( ( new Date( 2012, 0, 1, 12 ) ).adjust( Date.HOUR, -18 ).lexicalize( new Date( 2012, 0, 1, 12 ), 'approx' ) ).to.equal( 'εχθές' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, 1 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( 'αύριο' );
expect( ( new Date( 2012, 0, 1, 12 ) ).adjust( Date.HOUR, 18 ).lexicalize( new Date( 2012, 0, 1, 12 ), 'approx' ) ).to.equal( 'αύριο' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, -2 ).adjust( Date.HOUR, -6 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( 'σχεδόν 2 και μισή ημέρες πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, 2 ).adjust( Date.HOUR, 6 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( 'σχεδόν 2 και μισή ημέρες από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, -3 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( '3 ημέρες πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, 3 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( '3 ημέρες από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, -4 ).adjust( Date.HOUR, -12 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( 'περίπου 4 και μισή ημέρες πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, 4 ).adjust( Date.HOUR, 12 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( 'περίπου 4 και μισή ημέρες από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, -5 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( '5 ημέρες πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, 5 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( '5 ημέρες από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, -6 ).adjust( Date.HOUR, -18 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( 'σχεδόν 7 ημέρες πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, 6 ).adjust( Date.HOUR, 18 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( 'σχεδόν 7 ημέρες από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, -7 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( 'το περασμένο εβδομάδα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, 7 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( 'τον επόμενο εβδομάδα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, -8 ).adjust( Date.HOUR, -22 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( 'σχεδόν 1 και μισή εβδομάδες πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, 8 ).adjust( Date.HOUR, 22 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( 'σχεδόν 1 και μισή εβδομάδες από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, -9 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( 'σχεδόν 1 και μισή εβδομάδες πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, 9 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( 'σχεδόν 1 και μισή εβδομάδες από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, -10 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( 'περίπου 1 και μισή εβδομάδες πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.DAY, 10 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( 'περίπου 1 και μισή εβδομάδες από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.HOUR, -1 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( '1 ώρα πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.HOUR, 1 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( '1 ώρα από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.HOUR, -12 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( '12 ώρες πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.HOUR, 12 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( '12 ώρες από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.HOUR, -24 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( 'εχθές' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.HOUR, 24 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( 'αύριο' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.MINUTE, -1 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( '1 λεπτό πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.MINUTE, 1 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( '1 λεπτό από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.MINUTE, -30 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( '30 λεπτά πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.MINUTE, 30 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( '30 λεπτά από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.MINUTE, -60 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( '1 ώρα πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.MINUTE, 60 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( '1 ώρα από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.SECOND, -1 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( 'μόλις τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.SECOND, 1 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( 'μόλις τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.SECOND, -30 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( 'μόλις τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.SECOND, 30 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( 'μόλις τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.SECOND, -60 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( '1 λεπτό πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( Date.SECOND, 60 ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( '1 λεπτό από τώρα' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( { year : -1, month : -1, week : -1, day : -1, hr : -1, min : -1, sec : -1 } ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( 'λίγο περισσότερο 1 χρόνος πριν' );
expect( ( new Date( 2012, 0, 1 ) ).adjust( { year : 1, month : 1, week : 1, day : 1, hr : 1, min : 1, sec : 1 } ).lexicalize( new Date( 2012, 0, 1 ), 'approx' ) ).to.equal( 'λίγο περισσότερο 1 χρόνος από τώρα' );
done();
} );
test( 'Date.prototype.format: takes a format String και returns a Date String representation of the Date instance', function( done ) {
function format( s ) { return '{ ' + s.split( ' ' ).map( map ).join( ', ' ) + ' }'; }
function map( s ) { return '"<' + s + '>" : "' + s + '"'; }
var r1 = new Date( 2010, 0, 1, 13, 17, 21, 450 ),
r2 = new MockDate( {
date : 1, day : 5, hour : 13, minute : 17, month : 0,
ms : 450, second : 21, str : 'Παρ Ιανουάριος 01 2010 13:17:21 GMT+0000 (BST)',
tzo : 0, year : 2010
} );
expect( JSON.parse( r1.format( format( 'd D j l N S w z W F m M n t L o Y y a A g G h H i s u U' ) ) ) ).to.eql( {
d : '01', D : 'Παρ', j : '1', l : 'Παρασκευή', N : '5', S : 'ος', w : '5', z : '0', // day
W : '53', // week
F : 'Ιανουάριος', m : '01', M : 'Ιαν', n : '1', t : '31', // month
L : '0', o : '2009', Y : '2010', y : '10', // year
a : 'μμ', A : 'μμ'.toLocaleUpperCase(), g : '1', G : '13', h : '01', H : '13', i : '17', s : '21', u : '450', // time
U : '1262351841450' // unix
} );
expect( JSON.parse( call( 'format', r2, format( 'O P T Z c r' ) ) ) ).to.eql( {
O : '+0000', P : '+00:00', T : 'BST', Z : '0', // timezone
c : '2010-01-01T13:17:21.450Z', r : 'Παρ, 01 Ιαν 2010 13:17:21 +0000' // full date/ time
} );
expect( r1.format( 'e' ) ).to.equal( r1.lexicalize( 'exact' ) );
expect( r1.format( 'x' ) ).to.equal( r1.lexicalize( 'approx' ) );
done();
} );
test( 'Date.prototype.getGMTOffset: returns the GMT offset of a Date instance', function( done ) {
var fn = 'getGMTOffset';
expect( call( fn, new MockDate( { tzo : 0 } ) ) ).to.eql( '+0000' );
expect( call( fn, new MockDate( { tzo : -60 } ) ) ).to.eql( '+0100' );
expect( call( fn, new MockDate( { tzo : 60 } ) ) ).to.eql( '-0100' );
expect( call( fn, new MockDate( { tzo : -600 } ) ) ).to.eql( '+1000' );
expect( call( fn, new MockDate( { tzo : 600 } ) ) ).to.eql( '-1000' );
expect( call( fn, new MockDate( { tzo : 0 } ), true ) ).to.eql( '+00:00' );
expect( call( fn, new MockDate( { tzo : -60 } ), true ) ).to.eql( '+01:00' );
expect( call( fn, new MockDate( { tzo : 60 } ), true ) ).to.eql( '-01:00' );
expect( call( fn, new MockDate( { tzo : -600 } ), true ) ).to.eql( '+10:00' );
expect( call( fn, new MockDate( { tzo : 600 } ), true ) ).to.eql( '-10:00' );
done();
} );
test( 'Date.prototype.getISODay: returns the ISO-8601 numeric representation of the day of the week', function( done ) {
expect( new Date( 2006, 11, 31 ).getISODay() ).to.eql( 7 );
expect( new Date( 2007, 0, 1 ).getISODay() ).to.eql( 1 );
expect( new Date( 2007, 0, 2 ).getISODay() ).to.eql( 2 );
expect( new Date( 2007, 0, 3 ).getISODay() ).to.eql( 3 );
expect( new Date( 2007, 0, 4 ).getISODay() ).to.eql( 4 );
expect( new Date( 2007, 0, 5 ).getISODay() ).to.eql( 5 );
expect( new Date( 2007, 0, 6 ).getISODay() ).to.eql( 6 );
done();
} );
test( 'Date.prototype.getISODaysInYear: returns the ISO-8601 number of days in the year', function( done ) {
var r = [364, 364, 364, 364, 371, 371, 357, 364, 364, 371, 364];
[2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010].forEach( function( y, i ) {
expect( new Date( y, 1, 1 ).getISODaysInYear() ).to.eql( r[i] );
} );
done();
} );
test( 'Date.prototype.getISOFirstMondayOfYear: returns a Date instance of this Date instance\'s ISO-8601 first Monday of the year', function( done ) {
var r = [new Date( 2000, 0, 3 ), new Date( 2001, 0, 1 ), new Date( 2001, 11, 31 ), new Date( 2002, 11, 30 ), new Date( 2003, 11, 29 ), new Date( 2005, 0, 3 ), new Date( 2006, 0, 9 ), new Date( 2007, 0, 1 ), new Date( 2007, 11, 31 ), new Date( 2008, 11, 29 ), new Date( 2010, 0, 4 )];
[2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010].forEach( function( y, i ) {
expect( new Date( y, 1, 1 ).getISOFirstMondayOfYear().format( 'Y-m-d' ) ).to.eql( r[i].format( 'Y-m-d' ) );
} );
done();
} );
test( 'Date.prototype.getISOWeek: returns the ISO-8601 week number of the Date instance', function( done ) {
var jan01 = [52, 1, 1, 1, 52, 53, 52, 1, 1, 52, 53],
jun15 = 24,
aug30 = [35, 35, 35, 35, 35, 35, 35, 35, 35, 34, 35],
dec31 = [52, 1, 1, 1, 52, 52, 52, 1, 1, 52, 52];
[2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010].forEach( function( y, i ) {
expect( new Date( y, 0, 1 ).getISOWeek() ).to.eql( jan01[i] );
expect( new Date( y, 5, 15 ).getISOWeek() ).to.eql( jun15 );
expect( new Date( y, 7, 30 ).getISOWeek() ).to.eql( aug30[i] );
expect( new Date( y, 11, 31 ).getISOWeek() ).to.eql( dec31[i] );
} );
done();
} );
test( 'Date.prototype.getISOWeeksInYear: returns the ISO-8601 number of weeks in the year', function( done ) {
var r = [52, 52, 52, 52, 53, 53, 51, 52, 52, 53, 52];
[2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010].forEach( function( y, i ) {
expect( new Date( y, 1, 1 ).getISOWeeksInYear() ).to.eql( r[i] );
} );
done();
} );
test( 'Date.prototype.getDayOfYear: returns the day of the year', function( done ) {
expect( new Date( 1900, 11, 31 ).getDayOfYear() ).to.eql( 364 );
expect( new Date( 2000, 11, 31 ).getDayOfYear() ).to.eql( 365 );
expect( new Date( 2008, 11, 31 ).getDayOfYear() ).to.eql( 365 );
expect( new Date( 2010, 11, 31 ).getDayOfYear() ).to.eql( 364 );
expect( new Date( 1900, 5, 15 ).getDayOfYear() ).to.eql( 165 );
expect( new Date( 2000, 5, 15 ).getDayOfYear() ).to.eql( 166 );
expect( new Date( 2008, 5, 15 ).getDayOfYear() ).to.eql( 166 );
expect( new Date( 2010, 5, 15 ).getDayOfYear() ).to.eql( 165 );
expect( new Date( 2010, 0, 1 ).getDayOfYear() ).to.eql( 0 );
done();
} );
test( 'Date.prototype.getFirstOfTheMonth: returns a Date instance of this Date instance\'s first of the Month', function( done ) {
expect( new Date( 2010, 11, 31 ).getFirstOfTheMonth() ).to.eql( new Date( 2010, 11, 1 ) );
expect( new Date( 2010, 0, 1 ).getFirstOfTheMonth() ).to.eql( new Date( 2010, 0, 1 ) );
done();
} );
test( 'Date.prototype.getLastOfTheMonth: returns a Date instance of this Date instance\'s last of the Month', function( done ) {
expect( new Date( 2010, 11, 31 ).getLastOfTheMonth() ).to.eql( new Date( 2010, 11, 31 ) );
expect( new Date( 2010, 0, 1 ).getLastOfTheMonth() ).to.eql( new Date( 2010, 0, 31 ) );
done();
} );
test( 'Date.prototype.isLeapYear: returns true if the Date instance is in a leap year', function( done ) {
expect( new Date( 1899, 0, 1 ).isLeapYear() ).to.be.false;
expect( new Date( 1900, 0, 1 ).isLeapYear() ).to.be.false;
expect( new Date( 1901, 0, 1 ).isLeapYear() ).to.be.false;
expect( new Date( 1904, 0, 1 ).isLeapYear() ).to.be.true;
expect( new Date( 1996, 0, 1 ).isLeapYear() ).to.be.true;
expect( new Date( 2000, 0, 1 ).isLeapYear() ).to.be.true;
expect( new Date( 2004, 0, 1 ).isLeapYear() ).to.be.true;
expect( new Date( 2010, 0, 1 ).isLeapYear() ).to.be.false;
expect( new Date( 2050, 0, 1 ).isLeapYear() ).to.be.false;
expect( new Date( 2100, 0, 1 ).isLeapYear() ).to.be.false;
done();
} );
test( 'Date.prototype.timezone: returns the timezone portion of a Date instance', function( done ) {
var fn = 'timezone';
expect( call( fn, new MockDate( { str : 'Πέμ, 25 Οκτ 2007 22:53:45 GMT+0800' } ) ) ).to.eql( 'GMT' );
expect( call( fn, new MockDate( { str : 'Πέμ Οκτ 25 2007 22:55:35 GMT+0800 (Malay Peninsula Stκαιard Time)' } ) ) ).to.eql( 'MPST' );
expect( call( fn, new MockDate( { str : 'Πέμ Οκτ 25 22:54:35 UTC+0800 2007' } ) ) ).to.eql( 'UTC' );
expect( call( fn, new MockDate( { str : 'Πέμ Οκτ 25 17:06:37 PDT 2007' } ) ) ).to.eql( 'PDT' );
expect( call( fn, new MockDate( { str : 'Πέμ Οκτ 20 2010 19:27:18 GMT+0100 (BST)' } ) ) ).to.eql( 'BST' );
done();
} );
test( 'Date.prototype.valid returns `true` if the Date instance is valid', function( done ) {
expect( ( new Date ).valid() ).to.be.true;
expect( ( new Date( null ) ).valid() ).to.be.true;
expect( ( new Date( false ) ).valid() ).to.be.true; // equates to new Date( 0 )
expect( ( new Date( true ) ).valid() ).to.be.true; // equates to new Date( 1 )
expect( ( new Date( -1 ) ).valid() ).to.be.true;
expect( ( new Date( 2012 ) ).valid() ).to.be.true;
expect( ( new Date( 2012, 0 ) ).valid() ).to.be.true;
expect( ( new Date( 2012, 0 ) ).valid() ).to.be.true;
expect( ( new Date( Number.MIN_VALUE ) ).valid() ).to.be.true;
expect( ( new Date( new Date( new Date ) ) ).valid() ).to.be.true;
done();
} );
test( 'Date.prototype.valid returns `false` if the Date instance is valid', function( done ) {
expect( ( new Date( undefined ) ).valid() ).to.be.false;
expect( ( new Date( NaN ) ).valid() ).to.be.false;
expect( ( new Date( Infinity ) ).valid() ).to.be.false;
expect( ( new Date( Number.MAX_VALUE ) ).valid() ).to.be.false;
expect( ( new Date( 'valid' ) ).valid() ).to.be.false;
expect( ( new Date( '' ) ).valid() ).to.be.false;
expect( ( new Date( [] ) ).valid() ).to.be.false;
expect( ( new Date( { year : 2012, month : 0, day : 1 } ) ).valid() ).to.be.false;
done();
} );
} );