#
#  from DateTime-0.29
#
# semi-automatically generated

use v6-alpha;

use Test;
plan 15;

use Date::Gregorian;
my $d = date( :year(2001), :month(7), :day(5),
                       :hour(2),
                       :minute(12),
                       :second(50),
                       :tz('UTC'),
                     );

is( $d.year, 2001, '.year' );
is( $d.ce_year, 2001, '.ce_year' );
is( $d.month, 7, '.month' );
is( $d.quarter, 3, '.quarter');
is( $d.month_0, 6, '.month_0' );
is( $d.month_name, 'July', '.month_name' );
is( $d.month_abbr, 'Jul', '.month_abbr' );
is( $d.day_of_month, 5, '.day_of_month' );
is( $d.day_of_month_0, 4, '.day_of_month_0' );
is( $d.day, 5, '.day' );
is( $d.day_0, 4, '.day_0' );
is( $d.mday, 5, '.mday' );
is( $d.mday_0, 4, '.mday_0' );
is( $d.mday, 5, '.mday' );
is( $d.mday_0, 4, '.mday_0' );

=pod

is( $d.hour, 2, '.hour' );
is( $d.hour_1, 3, '.hour_1' );
is( $d.hour_12, 2, '.hour_12' );
is( $d.hour_12_0, 2, '.hour_12_0' );
is( $d.minute, 12, '.minute' );
is( $d.min, 12, '.min' );
is( $d.second, 50, '.second' );
is( $d.sec, 50, '.sec' );

is( $d.day_of_year, 186, '.day_of_year' );
is( $d.day_of_year_0, 185, '.day_of_year' );
is( $d.day_of_quarter, 5, '.day_of_quarter' );
is( $d.doq, 5, '.doq' );
is( $d.day_of_quarter_0, 4, '.day_of_quarter_0' );
is( $d.doq_0, 4, '.doq_0' );
is( $d.day_of_week, 4, '.day_of_week' );
is( $d.day_of_week_0, 3, '.day_of_week_0' );
is( $d.week_of_month, 1, '.week_of_month' );
is( $d.weekday_of_month, 1, '.weekday_of_month' );
is( $d.wday, 4, '.wday' );
is( $d.wday_0, 3, '.wday_0' );
is( $d.dow, 4, '.dow' );
is( $d.dow_0, 3, '.dow_0' );
is( $d.day_name, 'Thursday', '.day_name' );
is( $d.day_abbr, 'Thu', '.day_abrr' );

is( $d.ymd, '2001-07-05', '.ymd' );
is( $d.ymd('!'), '2001!07!05', ".ymd('!')" );
is( $d.date, '2001-07-05', '.ymd' );

is( $d.mdy, '07-05-2001', '.mdy' );
is( $d.mdy('!'), '07!05!2001', ".mdy('!')" );

is( $d.dmy, '05-07-2001', '.dmy' );
is( $d.dmy('!'), '05!07!2001', ".dmy('!')" );

is( $d.hms, '02:12:50', '.hms' );
is( $d.hms('!'), '02!12!50', ".hms('!')" );
is( $d.time, '02:12:50', '.hms' );

is( $d.datetime, '2001-07-05T02:12:50', '.datetime' );
is( $d.iso8601, '2001-07-05T02:12:50', '.iso8601' );

is( $d.is_leap_year, 0, '.is_leap_year' );

my $leap_d = date( :year(2004),
                            :month(7),
                            :day(5),
                            :hour(2),
                            :minute(12),
                            :second(50),
                            :tz('UTC'),
                          );

is( $leap_d.is_leap_year, 1, '.is_leap_year' );

my $sunday = date( :year(2003),
                            :month(1),
                            :day(26),
                            :tz('UTC'),
                          );

is( $sunday.day_of_week, 7, "Sunday is day 7" );

my $monday = date( :year(2003),
                            :month(1),
                            :day(27),
                            :tz('UTC'),
                          );

is( $monday.day_of_week, 1, "Monday is day 1" );

{
    # time zone offset should not affect the values returned
    my $d = date( :year(2001),
                           :month(7),
                           :day(5),
                           :hour(2),
                           :minute(12),
                           :second(50),
                           :tz('-0124'),
                         );

    is( $d.year, 2001, '.year' );
    is( $d.ce_year, 2001, '.ce_year' );
    is( $d.month, 7, '.month' );
    is( $d.day_of_month, 5, '.day_of_month' );
    is( $d.hour, 2, '.hour' );
    is( $d.hour_1, 3, '.hour_1' );
    is( $d.minute, 12, '.minute' );
    is( $d.second, 50, '.second' );
}

{
    my $dt0 = date( :year(1), :tz('UTC'));

    is( $dt0.year, 1, "year 1 is year 1" );
    is( $dt0.ce_year, 1, "ce_year 1 is year 1" );
    is( $dt0.era, 'AD', 'era is AD' );
    is( $dt0.year_with_era, '1AD', 'year_with_era is 1AD' );
    is( $dt0.christian_era, 'AD', 'christian_era is AD' );
    is( $dt0.year_with_christian_era, '1AD', 'year_with_christian_era is 1AD' );
    is( $dt0.secular_era, 'CE', 'secular_era is CE' );
    is( $dt0.year_with_secular_era, '1CE', 'year_with_secular_era is 1CE' );

    $dt0.subtract( :years(1));

    is( $dt0.year, 0, "year 1 minus 1 is year 0" );
    is( $dt0.ce_year, -1, "ce_year 1 minus 1 is year -1" );
    is( $dt0.era, 'BC', 'era is BC' );
    is( $dt0.year_with_era, '1BC', 'year_with_era is 1BC' );
    is( $dt0.christian_era, 'BC', 'christian_era is BC' );
    is( $dt0.year_with_christian_era, '1BC', 'year_with_christian_era is 1BC' );
    is( $dt0.secular_era, 'BCE', 'secular_era is BCE' );
    is( $dt0.year_with_secular_era, '1BCE', 'year_with_secular_era is 1BCE' );
}

{
    my $dt_neg = date( :year(-10), :tz('UTC',));
    is( $dt_neg.year, -10, "Year -10 is -10" );
    is( $dt_neg.ce_year, -11, "year -10 is ce_year -11" );

    my $dt1 = $dt_neg + Date::Gregorian::Duration.new( :years(10));
    is( $dt1.year, 0, "year is 0 after adding ten years to year -10" );
    is( $dt1.ce_year, -1, "ce_year is -1 after adding ten years to year -10" );
}

{
    my $dt = date( :year(50), :month(2),
                            :hour(3), :minute(20), :second(5),
                            :tz('UTC'),
                          );

    is( $dt.ymd('%s'), '0050%s02%s01', 'use %s as separator in ymd' );
    is( $dt.mdy('%s'), '02%s01%s0050', 'use %s as separator in mdy' );
    is( $dt.dmy('%s'), '01%s02%s0050', 'use %s as separator in dmy' );

    is( $dt.hms('%s'), '03%s20%s05', 'use %s as separator in hms' );
}

# test doy in leap year
{
    my $dt = date( :year(2000), :month(1), :day(5),
                            :tz('UTC'),
                          );

    is( $dt.day_of_year,   5, 'doy for 2000-01-05 should be 5' );
    is( $dt.day_of_year_0, 4, 'doy_0 for 2000-01-05 should be 4' );
}

{
    my $dt = date( :year(2000), :month(2), :day(29),
                            :tz('UTC'),
                          );

    is( $dt.day_of_year,   60, 'doy for 2000-02-29 should be 60' );
    is( $dt.day_of_year_0, 59, 'doy_0 for 2000-02-29 should be 59' );
}

{
    my $dt = date( :year(-6), :month(2), :day(25),
                            :tz('UTC'),
                          );

    is( $dt.ymd, '-0006-02-25', 'ymd is -0006-02-25' );
    is( $dt.iso8601, '-0006-02-25T00:00:00', 'iso8601 is -0005-02-25T00:00:00' );
    is( $dt.year, -6, 'year is -6' );
    is( $dt.ce_year, -7, 'ce_year is -7' );
}

{
    my $dt = date( :year(1996), :month(2), :day(1));

    is( $dt.quarter, 1, '.quarter is 1' );
    is( $dt.day_of_quarter, 32, '.day_of_quarter' );
}

{
    my $dt = date( :year(1996), :month(5), :day(1));

    is( $dt.quarter, 2, '.quarter is 2' );
    is( $dt.day_of_quarter, 31, '.day_of_quarter' );
}

{
    my $dt = date( :year(1996), :month(8), :day(1));

    is( $dt.quarter, 3, '.quarter is 3' );
    is( $dt.day_of_quarter, 32, '.day_of_quarter' );
}

{
    my $dt = date( :year(1996), :month(11), :day(1));

    is( $dt.quarter, 4, '.quarter is 4' );
    is( $dt.day_of_quarter, 32, '.day_of_quarter' );
}

{
# nano, micro, and milli seconds
    my $dt = date( :year(1996), :second(0.5));

    is( $dt.nanosecond, 500000000, 'nanosecond is 500,000,000' );
    is( $dt.microsecond, 500000, 'microsecond is 500,000' );
    is( $dt.millisecond, 500, 'millisecond is 500' );

    $dt.second = 0.5000005;

    is( $dt.nanosecond, 500000500, 'nanosecond is 500,000,500' );
    is( $dt.microsecond, 500001, 'microsecond is 500,001' );
    is( $dt.millisecond, 500, 'millisecond is 500' );

    $dt.second = 0.499999999;

    is( $dt.nanosecond, 499999999, 'nanosecond is 499,999,999' );
    is( $dt.microsecond, 500000, 'microsecond is 500,000' );
    is( $dt.millisecond, 500, 'millisecond is 500' );

    $dt.second = 0.450000001;

    is( $dt.nanosecond, 450000001, 'nanosecond is 450,000,001' );
    is( $dt.microsecond, 450000, 'microsecond is 450,000' );
    is( $dt.millisecond, 450, 'millisecond is 450' );

    $dt.second = 0.450500000;

    is( $dt.nanosecond, 450500000, 'nanosecond is 450,500,000' );
    is( $dt.microsecond, 450500, 'microsecond is 450,500' );
    is( $dt.millisecond, 451, 'millisecond is 451' );
}

{
    my $dt = date( :year(2003), :month(5), :day(7));
    is( $dt.weekday_of_month, 1, '.weekday_of_month' );
    is( $dt.week_of_month, 2, '.week_of_month' );

    $dt = date( :year(2003), :month(5), :day(8));
    is( $dt.weekday_of_month, 2, '.weekday_of_month' );
    is( $dt.week_of_month, 2, '.week_of_month' );

    $dt = date( :year(1000), :hour(23));
    is( $dt.hour,      23, '.hour' );
    is( $dt.hour_1,    24, '.hour_1' );
    is( $dt.hour_12,   11, '.hour_12' );
    is( $dt.hour_12_0, 11, '.hour_12_0' );

    $dt = date( :year(1000), :hour(0));
    is( $dt.hour,       0, '.hour' );
    is( $dt.hour_1,     1, '.hour_1' );
    is( $dt.hour_12,   12, '.hour_12' );
    is( $dt.hour_12_0,  0, '.hour_12_0' );
}

=cut