import {localeModule, test} from '../qunit';
import moment from '../../moment';
localeModule('lv');

test('parse', function (assert) {
    var tests = 'janvāris jan_februāris feb_marts mar_aprīlis apr_maijs mai_jūnijs jūn_jūlijs jūl_augusts aug_septembris sep_oktobris okt_novembris nov_decembris dec'.split('_'), i;
    function equalTest(input, mmm, i) {
        assert.equal(moment(input, mmm).month(), i, input + ' should be month ' + (i + 1));
    }
    for (i = 0; i < 12; i++) {
        tests[i] = tests[i].split(' ');
        equalTest(tests[i][0], 'MMM', i);
        equalTest(tests[i][1], 'MMM', i);
        equalTest(tests[i][0], 'MMMM', i);
        equalTest(tests[i][1], 'MMMM', i);
        equalTest(tests[i][0].toLocaleLowerCase(), 'MMMM', i);
        equalTest(tests[i][1].toLocaleLowerCase(), 'MMMM', i);
        equalTest(tests[i][0].toLocaleUpperCase(), 'MMMM', i);
        equalTest(tests[i][1].toLocaleUpperCase(), 'MMMM', i);
    }
});

test('format', function (assert) {
    var a = [
            ['dddd, Do MMMM YYYY, h:mm:ss a',      'svētdiena, 14. februāris 2010, 3:25:50 pm'],
            ['ddd, hA',                            'Sv, 3PM'],
            ['M Mo MM MMMM MMM',                   '2 2. 02 februāris feb'],
            ['YYYY YY',                            '2010 10'],
            ['D Do DD',                            '14 14. 14'],
            ['d do dddd ddd dd',                   '0 0. svētdiena Sv Sv'],
            ['DDD DDDo DDDD',                      '45 45. 045'],
            ['w wo ww',                            '6 6. 06'],
            ['h hh',                               '3 03'],
            ['H HH',                               '15 15'],
            ['m mm',                               '25 25'],
            ['s ss',                               '50 50'],
            ['a A',                                'pm PM'],
            ['[the] DDDo [day of the year]',       'the 45. day of the year'],
            ['LTS',                                '15:25:50'],
            ['L',                                  '14.02.2010.'],
            ['LL',                                 '2010. gada 14. februāris'],
            ['LLL',                                '2010. gada 14. februāris, 15:25'],
            ['LLLL',                               '2010. gada 14. februāris, svētdiena, 15:25'],
            ['l',                                  '14.2.2010.'],
            ['ll',                                 '2010. gada 14. feb'],
            ['lll',                                '2010. gada 14. feb, 15:25'],
            ['llll',                               '2010. gada 14. feb, Sv, 15:25']
        ],
        b = moment(new Date(2010, 1, 14, 15, 25, 50, 125)),
        i;
    for (i = 0; i < a.length; i++) {
        assert.equal(b.format(a[i][0]), a[i][1], a[i][0] + ' ---> ' + a[i][1]);
    }
});

test('format ordinal', function (assert) {
    assert.equal(moment([2011, 0, 1]).format('DDDo'), '1.', '1.');
    assert.equal(moment([2011, 0, 2]).format('DDDo'), '2.', '2.');
    assert.equal(moment([2011, 0, 3]).format('DDDo'), '3.', '3.');
    assert.equal(moment([2011, 0, 4]).format('DDDo'), '4.', '4.');
    assert.equal(moment([2011, 0, 5]).format('DDDo'), '5.', '5.');
    assert.equal(moment([2011, 0, 6]).format('DDDo'), '6.', '6.');
    assert.equal(moment([2011, 0, 7]).format('DDDo'), '7.', '7.');
    assert.equal(moment([2011, 0, 8]).format('DDDo'), '8.', '8.');
    assert.equal(moment([2011, 0, 9]).format('DDDo'), '9.', '9.');
    assert.equal(moment([2011, 0, 10]).format('DDDo'), '10.', '10.');

    assert.equal(moment([2011, 0, 11]).format('DDDo'), '11.', '11.');
    assert.equal(moment([2011, 0, 12]).format('DDDo'), '12.', '12.');
    assert.equal(moment([2011, 0, 13]).format('DDDo'), '13.', '13.');
    assert.equal(moment([2011, 0, 14]).format('DDDo'), '14.', '14.');
    assert.equal(moment([2011, 0, 15]).format('DDDo'), '15.', '15.');
    assert.equal(moment([2011, 0, 16]).format('DDDo'), '16.', '16.');
    assert.equal(moment([2011, 0, 17]).format('DDDo'), '17.', '17.');
    assert.equal(moment([2011, 0, 18]).format('DDDo'), '18.', '18.');
    assert.equal(moment([2011, 0, 19]).format('DDDo'), '19.', '19.');
    assert.equal(moment([2011, 0, 20]).format('DDDo'), '20.', '20.');

    assert.equal(moment([2011, 0, 21]).format('DDDo'), '21.', '21.');
    assert.equal(moment([2011, 0, 22]).format('DDDo'), '22.', '22.');
    assert.equal(moment([2011, 0, 23]).format('DDDo'), '23.', '23.');
    assert.equal(moment([2011, 0, 24]).format('DDDo'), '24.', '24.');
    assert.equal(moment([2011, 0, 25]).format('DDDo'), '25.', '25.');
    assert.equal(moment([2011, 0, 26]).format('DDDo'), '26.', '26.');
    assert.equal(moment([2011, 0, 27]).format('DDDo'), '27.', '27.');
    assert.equal(moment([2011, 0, 28]).format('DDDo'), '28.', '28.');
    assert.equal(moment([2011, 0, 29]).format('DDDo'), '29.', '29.');
    assert.equal(moment([2011, 0, 30]).format('DDDo'), '30.', '30.');

    assert.equal(moment([2011, 0, 31]).format('DDDo'), '31.', '31.');
});

test('format month', function (assert) {
    var expected = 'janvāris jan_februāris feb_marts mar_aprīlis apr_maijs mai_jūnijs jūn_jūlijs jūl_augusts aug_septembris sep_oktobris okt_novembris nov_decembris dec'.split('_'), i;
    for (i = 0; i < expected.length; i++) {
        assert.equal(moment([2011, i, 1]).format('MMMM MMM'), expected[i], expected[i]);
    }
});

test('format week', function (assert) {
    var expected = 'svētdiena Sv Sv_pirmdiena P P_otrdiena O O_trešdiena T T_ceturtdiena C C_piektdiena Pk Pk_sestdiena S S'.split('_'), i;
    for (i = 0; i < expected.length; i++) {
        assert.equal(moment([2011, 0, 2 + i]).format('dddd ddd dd'), expected[i], expected[i]);
    }
});

// Includes testing the cases of withoutSuffix = true and false.
test('from', function (assert) {
    var start = moment([2007, 1, 28]);
    assert.equal(start.from(moment([2007, 1, 28]).add({s: 44}), true),   'dažas sekundes',       '44 seconds = seconds');
    assert.equal(start.from(moment([2007, 1, 28]).add({s: 44}), false),  'pirms dažām sekundēm', '44 seconds with suffix = seconds ago');
    assert.equal(start.from(moment([2007, 1, 28]).add({s: 45}), true),   'minūte',               '45 seconds = a minute');
    assert.equal(start.from(moment([2007, 1, 28]).add({s: 45}), false),  'pirms minūtes',        '45 seconds with suffix = a minute ago');
    assert.equal(start.from(moment([2007, 1, 28]).add({s: 89}), true),   'minūte',               '89 seconds = a minute');
    assert.equal(start.from(moment([2007, 1, 28]).add({s: -89}), false), 'pēc minūtes',          '89 seconds with suffix/prefix = in a minute');
    assert.equal(start.from(moment([2007, 1, 28]).add({s: 90}), true),   '2 minūtes',            '90 seconds = 2 minutes');
    assert.equal(start.from(moment([2007, 1, 28]).add({s: 90}), false),  'pirms 2 minūtēm',      '90 seconds with suffix = 2 minutes ago');
    assert.equal(start.from(moment([2007, 1, 28]).add({m: 44}), true),   '44 minūtes',           '44 minutes = 44 minutes');
    assert.equal(start.from(moment([2007, 1, 28]).add({m: 44}), false),  'pirms 44 minūtēm',     '44 minutes with suffix = 44 minutes ago');
    assert.equal(start.from(moment([2007, 1, 28]).add({m: 45}), true),   'stunda',               '45 minutes = an hour');
    assert.equal(start.from(moment([2007, 1, 28]).add({m: 45}), false),  'pirms stundas',        '45 minutes with suffix = an hour ago');
    assert.equal(start.from(moment([2007, 1, 28]).add({m: 89}), true),   'stunda',               '89 minutes = an hour');
    assert.equal(start.from(moment([2007, 1, 28]).add({m: 90}), true),   '2 stundas',            '90 minutes = 2 hours');
    assert.equal(start.from(moment([2007, 1, 28]).add({m: -90}), false), 'pēc 2 stundām',        '90 minutes with suffix = in 2 hours');
    assert.equal(start.from(moment([2007, 1, 28]).add({h: 5}), true),    '5 stundas',            '5 hours = 5 hours');
    assert.equal(start.from(moment([2007, 1, 28]).add({h: 5}), false),   'pirms 5 stundām',      '5 hours with suffix = 5 hours ago');
    assert.equal(start.from(moment([2007, 1, 28]).add({h: 21}), true),   '21 stunda',            '21 hours = 21 hours');
    assert.equal(start.from(moment([2007, 1, 28]).add({h: 21}), false),  'pirms 21 stundas',     '21 hours with suffix = 21 hours ago');
    assert.equal(start.from(moment([2007, 1, 28]).add({h: 22}), true),   'diena',                '22 hours = a day');
    assert.equal(start.from(moment([2007, 1, 28]).add({h: 22}), false),  'pirms dienas',         '22 hours with suffix = a day ago');
    assert.equal(start.from(moment([2007, 1, 28]).add({h: 35}), true),   'diena',                '35 hours = a day');
    assert.equal(start.from(moment([2007, 1, 28]).add({h: 36}), true),   '2 dienas',             '36 hours = 2 days');
    assert.equal(start.from(moment([2007, 1, 28]).add({h: 36}), false),  'pirms 2 dienām',       '36 hours with suffix = 2 days ago');
    assert.equal(start.from(moment([2007, 1, 28]).add({d: 1}), true),    'diena',                '1 day = a day');
    assert.equal(start.from(moment([2007, 1, 28]).add({d: 5}), true),    '5 dienas',             '5 days = 5 days');
    assert.equal(start.from(moment([2007, 1, 28]).add({d: 5}), false),   'pirms 5 dienām',       '5 days with suffix = 5 days ago');
    assert.equal(start.from(moment([2007, 1, 28]).add({d: 25}), true),   '25 dienas',            '25 days = 25 days');
    assert.equal(start.from(moment([2007, 1, 28]).add({d: 25}), false),  'pirms 25 dienām',      '25 days with suffix = 25 days ago');
    assert.equal(start.from(moment([2007, 1, 28]).add({d: 26}), true),   'mēnesis',              '26 days = a month');
    assert.equal(start.from(moment([2007, 1, 28]).add({d: 26}), false),  'pirms mēneša',         '26 days with suffix = a month ago');
    assert.equal(start.from(moment([2007, 1, 28]).add({d: 30}), true),   'mēnesis',              '30 days = a month');
    assert.equal(start.from(moment([2007, 1, 28]).add({d: 43}), true),   'mēnesis',              '43 days = a month');
    assert.equal(start.from(moment([2007, 1, 28]).add({d: 46}), true),   '2 mēneši',             '46 days = 2 months');
    assert.equal(start.from(moment([2007, 1, 28]).add({d: 46}), false),  'pirms 2 mēnešiem',     '46 days with suffix = 2 months ago');
    assert.equal(start.from(moment([2007, 1, 28]).add({d: 74}), true),   '2 mēneši',             '75 days = 2 months');
    assert.equal(start.from(moment([2007, 1, 28]).add({d: 76}), true),   '3 mēneši',             '76 days = 3 months');
    assert.equal(start.from(moment([2007, 1, 28]).add({d: 76}), false),  'pirms 3 mēnešiem',     '76 days with suffix = 3 months ago');
    assert.equal(start.from(moment([2007, 1, 28]).add({M: 1}), true),    'mēnesis',              '1 month = a month');
    assert.equal(start.from(moment([2007, 1, 28]).add({M: 5}), true),    '5 mēneši',             '5 months = 5 months');
    assert.equal(start.from(moment([2007, 1, 28]).add({M: 5}), false),   'pirms 5 mēnešiem',     '5 months with suffix = 5 months ago');
    assert.equal(start.from(moment([2007, 1, 28]).add({d: 345}), true),  'gads',                 '345 days = a year');
    assert.equal(start.from(moment([2007, 1, 28]).add({d: 345}), false), 'pirms gada',           '345 days with suffix = a year ago');
    assert.equal(start.from(moment([2007, 1, 28]).add({d: 548}), true),  '2 gadi',               '548 days = 2 years');
    assert.equal(start.from(moment([2007, 1, 28]).add({d: 548}), false), 'pirms 2 gadiem',       '548 days with suffix = 2 years ago');
    assert.equal(start.from(moment([2007, 1, 28]).add({y: 1}), true),    'gads',                 '1 year = a year');
    assert.equal(start.from(moment([2007, 1, 28]).add({y: 5}), true),    '5 gadi',               '5 years = 5 years');
    assert.equal(start.from(moment([2007, 1, 28]).add({y: 5}), false),   'pirms 5 gadiem',       '5 years with suffix = 5 years ago');

    // test that numbers ending with 1 are singular except for when they end with 11 in which case they are plural
    assert.equal(start.from(moment([2007, 1, 28]).add({y: 11}), true),   '11 gadi',              '11 years = 11 years');
    assert.equal(start.from(moment([2007, 1, 28]).add({y: 21}), true),   '21 gads',              '21 year = 21 year');
    assert.equal(start.from(moment([2007, 1, 28]).add({y: 211}), true),  '211 gadi',             '211 years = 211 years');
    assert.equal(start.from(moment([2007, 1, 28]).add({y: 221}), false), 'pirms 221 gada',       '221 year with suffix = 221 years ago');
});

test('suffix', function (assert) {
    assert.equal(moment(30000).from(0), 'pēc dažām sekundēm',  'prefix');
    assert.equal(moment(0).from(30000), 'pirms dažām sekundēm', 'suffix');
});

test('now from now', function (assert) {
    assert.equal(moment().fromNow(), 'pirms dažām sekundēm',  'now from now should display as in the past');
});

test('fromNow', function (assert) {
    assert.equal(moment().add({s: 30}).fromNow(), 'pēc dažām sekundēm', 'in seconds');
    assert.equal(moment().add({d: 5}).fromNow(), 'pēc 5 dienām', 'in 5 days');
});

test('calendar day', function (assert) {
    var a = moment().hours(12).minutes(0).seconds(0);

    assert.equal(moment(a).calendar(),                   'Šodien pulksten 12:00',  'today at the same time');
    assert.equal(moment(a).add({m: 25}).calendar(),      'Šodien pulksten 12:25',  'Now plus 25 min');
    assert.equal(moment(a).add({h: 1}).calendar(),       'Šodien pulksten 13:00',  'Now plus 1 hour');
    assert.equal(moment(a).add({d: 1}).calendar(),       'Rīt pulksten 12:00',     'tomorrow at the same time');
    assert.equal(moment(a).subtract({h: 1}).calendar(),  'Šodien pulksten 11:00',  'Now minus 1 hour');
    assert.equal(moment(a).subtract({d: 1}).calendar(),  'Vakar pulksten 12:00',   'yesterday at the same time');
});

test('calendar next week', function (assert) {
    var i, m;
    for (i = 2; i < 7; i++) {
        m = moment().add({d: i});
        assert.equal(m.calendar(),       m.format('dddd [pulksten] LT'),  'Today + ' + i + ' days current time');
        m.hours(0).minutes(0).seconds(0).milliseconds(0);
        assert.equal(m.calendar(),       m.format('dddd [pulksten] LT'),  'Today + ' + i + ' days beginning of day');
        m.hours(23).minutes(59).seconds(59).milliseconds(999);
        assert.equal(m.calendar(),       m.format('dddd [pulksten] LT'),  'Today + ' + i + ' days end of day');
    }
});

test('calendar last week', function (assert) {
    var i, m;
    for (i = 2; i < 7; i++) {
        m = moment().subtract({d: i});
        assert.equal(m.calendar(),       m.format('[Pagājušā] dddd [pulksten] LT'),  'Today - ' + i + ' days current time');
        m.hours(0).minutes(0).seconds(0).milliseconds(0);
        assert.equal(m.calendar(),       m.format('[Pagājušā] dddd [pulksten] LT'),  'Today - ' + i + ' days beginning of day');
        m.hours(23).minutes(59).seconds(59).milliseconds(999);
        assert.equal(m.calendar(),       m.format('[Pagājušā] dddd [pulksten] LT'),  'Today - ' + i + ' days end of day');
    }
});

test('calendar all else', function (assert) {
    var weeksAgo = moment().subtract({w: 1}),
        weeksFromNow = moment().add({w: 1});

    assert.equal(weeksAgo.calendar(),       weeksAgo.format('L'),  '1 week ago');
    assert.equal(weeksFromNow.calendar(),   weeksFromNow.format('L'),  'in 1 week');

    weeksAgo = moment().subtract({w: 2});
    weeksFromNow = moment().add({w: 2});

    assert.equal(weeksAgo.calendar(),       weeksAgo.format('L'),  '2 weeks ago');
    assert.equal(weeksFromNow.calendar(),   weeksFromNow.format('L'),  'in 2 weeks');
});

test('weeks year starting sunday formatted', function (assert) {
    assert.equal(moment([2012, 0,  1]).format('w ww wo'), '52 52 52.', 'Jan  1 2012 should be week 52');
    assert.equal(moment([2012, 0,  2]).format('w ww wo'),  '1 01 1.', 'Jan  2 2012 should be week 1');
    assert.equal(moment([2012, 0,  8]).format('w ww wo'),  '1 01 1.', 'Jan  8 2012 should be week 1');
    assert.equal(moment([2012, 0,  9]).format('w ww wo'),  '2 02 2.', 'Jan  9 2012 should be week 2');
    assert.equal(moment([2012, 0, 15]).format('w ww wo'),  '2 02 2.', 'Jan 15 2012 should be week 2');
});

