import { module, test } from '../qunit';
import moment from '../../moment';

module('is same');

test('is same without units', function (assert) {
    var m = moment(new Date(2011, 3, 2, 3, 4, 5, 10)),
        mCopy = moment(m);
    assert.equal(
        m.isSame(moment(new Date(2012, 3, 2, 3, 5, 5, 10))),
        false,
        'year is later'
    );
    assert.equal(
        m.isSame(moment(new Date(2010, 3, 2, 3, 3, 5, 10))),
        false,
        'year is earlier'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 4, 2, 3, 4, 5, 10))),
        false,
        'month is later'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 2, 2, 3, 4, 5, 10))),
        false,
        'month is earlier'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 3, 3, 3, 4, 5, 10))),
        false,
        'day is later'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 3, 1, 3, 4, 5, 10))),
        false,
        'day is earlier'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 3, 2, 4, 4, 5, 10))),
        false,
        'hour is later'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 3, 2, 2, 4, 5, 10))),
        false,
        'hour is earlier'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 3, 2, 3, 5, 5, 10))),
        false,
        'minute is later'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 3, 2, 3, 3, 5, 10))),
        false,
        'minute is earlier'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 3, 2, 3, 4, 6, 10))),
        false,
        'second is later'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 3, 2, 3, 4, 4, 11))),
        false,
        'second is earlier'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 3, 2, 3, 4, 5, 10))),
        true,
        'millisecond match'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 3, 2, 3, 4, 5, 11))),
        false,
        'millisecond is later'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 3, 2, 3, 4, 5, 9))),
        false,
        'millisecond is earlier'
    );
    assert.equal(m.isSame(m), true, 'moments are the same as themselves');
    assert.equal(+m, +mCopy, 'isSame second should not change moment');
});

test('is same year', function (assert) {
    var m = moment(new Date(2011, 1, 2, 3, 4, 5, 6)),
        mCopy = moment(m);
    assert.equal(
        m.isSame(moment(new Date(2011, 5, 6, 7, 8, 9, 10)), 'year'),
        true,
        'year match'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 5, 6, 7, 8, 9, 10)), 'years'),
        true,
        'plural should work'
    );
    assert.equal(
        m.isSame(moment(new Date(2012, 5, 6, 7, 8, 9, 10)), 'year'),
        false,
        'year mismatch'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 0, 1, 0, 0, 0, 0)), 'year'),
        true,
        'exact start of year'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 11, 31, 23, 59, 59, 999)), 'year'),
        true,
        'exact end of year'
    );
    assert.equal(
        m.isSame(moment(new Date(2012, 0, 1, 0, 0, 0, 0)), 'year'),
        false,
        'start of next year'
    );
    assert.equal(
        m.isSame(moment(new Date(2010, 11, 31, 23, 59, 59, 999)), 'year'),
        false,
        'end of previous year'
    );
    assert.equal(
        m.isSame(m, 'year'),
        true,
        'same moments are in the same year'
    );
    assert.equal(+m, +mCopy, 'isSame year should not change moment');
});

test('is same month', function (assert) {
    var m = moment(new Date(2011, 2, 3, 4, 5, 6, 7)),
        mCopy = moment(m);
    assert.equal(
        m.isSame(moment(new Date(2011, 2, 6, 7, 8, 9, 10)), 'month'),
        true,
        'month match'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 2, 6, 7, 8, 9, 10)), 'months'),
        true,
        'plural should work'
    );
    assert.equal(
        m.isSame(moment(new Date(2012, 2, 6, 7, 8, 9, 10)), 'month'),
        false,
        'year mismatch'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 5, 6, 7, 8, 9, 10)), 'month'),
        false,
        'month mismatch'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 2, 1, 0, 0, 0, 0)), 'month'),
        true,
        'exact start of month'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 2, 31, 23, 59, 59, 999)), 'month'),
        true,
        'exact end of month'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 3, 1, 0, 0, 0, 0)), 'month'),
        false,
        'start of next month'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 27, 23, 59, 59, 999)), 'month'),
        false,
        'end of previous month'
    );
    assert.equal(
        m.isSame(m, 'month'),
        true,
        'same moments are in the same month'
    );
    assert.equal(+m, +mCopy, 'isSame month should not change moment');
});

test('is same day', function (assert) {
    var m = moment(new Date(2011, 1, 2, 3, 4, 5, 6)),
        mCopy = moment(m);
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 2, 7, 8, 9, 10)), 'day'),
        true,
        'day match'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 2, 7, 8, 9, 10)), 'days'),
        true,
        'plural should work'
    );
    assert.equal(
        m.isSame(moment(new Date(2012, 1, 2, 7, 8, 9, 10)), 'day'),
        false,
        'year mismatch'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 2, 2, 7, 8, 9, 10)), 'day'),
        false,
        'month mismatch'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 3, 7, 8, 9, 10)), 'day'),
        false,
        'day mismatch'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 2, 0, 0, 0, 0)), 'day'),
        true,
        'exact start of day'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 2, 23, 59, 59, 999)), 'day'),
        true,
        'exact end of day'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 3, 0, 0, 0, 0)), 'day'),
        false,
        'start of next day'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 1, 23, 59, 59, 999)), 'day'),
        false,
        'end of previous day'
    );
    assert.equal(m.isSame(m, 'day'), true, 'same moments are in the same day');
    assert.equal(+m, +mCopy, 'isSame day should not change moment');
});

test('is same hour', function (assert) {
    var m = moment(new Date(2011, 1, 2, 3, 4, 5, 6)),
        mCopy = moment(m);
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 2, 3, 8, 9, 10)), 'hour'),
        true,
        'hour match'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 2, 3, 8, 9, 10)), 'hours'),
        true,
        'plural should work'
    );
    assert.equal(
        m.isSame(moment(new Date(2012, 1, 2, 3, 8, 9, 10)), 'hour'),
        false,
        'year mismatch'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 2, 2, 3, 8, 9, 10)), 'hour'),
        false,
        'month mismatch'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 3, 3, 8, 9, 10)), 'hour'),
        false,
        'day mismatch'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 2, 4, 8, 9, 10)), 'hour'),
        false,
        'hour mismatch'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 2, 3, 0, 0, 0)), 'hour'),
        true,
        'exact start of hour'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 2, 3, 59, 59, 999)), 'hour'),
        true,
        'exact end of hour'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 2, 4, 0, 0, 0)), 'hour'),
        false,
        'start of next hour'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 2, 2, 59, 59, 999)), 'hour'),
        false,
        'end of previous hour'
    );
    assert.equal(
        m.isSame(m, 'hour'),
        true,
        'same moments are in the same hour'
    );
    assert.equal(+m, +mCopy, 'isSame hour should not change moment');
});

test('is same minute', function (assert) {
    var m = moment(new Date(2011, 1, 2, 3, 4, 5, 6)),
        mCopy = moment(m);
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 2, 3, 4, 9, 10)), 'minute'),
        true,
        'minute match'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 2, 3, 4, 9, 10)), 'minutes'),
        true,
        'plural should work'
    );
    assert.equal(
        m.isSame(moment(new Date(2012, 1, 2, 3, 4, 9, 10)), 'minute'),
        false,
        'year mismatch'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 2, 2, 3, 4, 9, 10)), 'minute'),
        false,
        'month mismatch'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 3, 3, 4, 9, 10)), 'minute'),
        false,
        'day mismatch'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 2, 4, 4, 9, 10)), 'minute'),
        false,
        'hour mismatch'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 2, 3, 5, 9, 10)), 'minute'),
        false,
        'minute mismatch'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 2, 3, 4, 0, 0)), 'minute'),
        true,
        'exact start of minute'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 2, 3, 4, 59, 999)), 'minute'),
        true,
        'exact end of minute'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 2, 3, 5, 0, 0)), 'minute'),
        false,
        'start of next minute'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 2, 3, 3, 59, 999)), 'minute'),
        false,
        'end of previous minute'
    );
    assert.equal(
        m.isSame(m, 'minute'),
        true,
        'same moments are in the same minute'
    );
    assert.equal(+m, +mCopy, 'isSame minute should not change moment');
});

test('is same second', function (assert) {
    var m = moment(new Date(2011, 1, 2, 3, 4, 5, 6)),
        mCopy = moment(m);
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 2, 3, 4, 5, 10)), 'second'),
        true,
        'second match'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 2, 3, 4, 5, 10)), 'seconds'),
        true,
        'plural should work'
    );
    assert.equal(
        m.isSame(moment(new Date(2012, 1, 2, 3, 4, 5, 10)), 'second'),
        false,
        'year mismatch'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 2, 2, 3, 4, 5, 10)), 'second'),
        false,
        'month mismatch'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 3, 3, 4, 5, 10)), 'second'),
        false,
        'day mismatch'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 2, 4, 4, 5, 10)), 'second'),
        false,
        'hour mismatch'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 2, 3, 5, 5, 10)), 'second'),
        false,
        'minute mismatch'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 2, 3, 4, 6, 10)), 'second'),
        false,
        'second mismatch'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 2, 3, 4, 5, 0)), 'second'),
        true,
        'exact start of second'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 2, 3, 4, 5, 999)), 'second'),
        true,
        'exact end of second'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 2, 3, 4, 6, 0)), 'second'),
        false,
        'start of next second'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 1, 2, 3, 4, 4, 999)), 'second'),
        false,
        'end of previous second'
    );
    assert.equal(
        m.isSame(m, 'second'),
        true,
        'same moments are in the same second'
    );
    assert.equal(+m, +mCopy, 'isSame second should not change moment');
});

test('is same millisecond', function (assert) {
    var m = moment(new Date(2011, 3, 2, 3, 4, 5, 10)),
        mCopy = moment(m);
    assert.equal(
        m.isSame(moment(new Date(2011, 3, 2, 3, 4, 5, 10)), 'millisecond'),
        true,
        'millisecond match'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 3, 2, 3, 4, 5, 10)), 'milliseconds'),
        true,
        'plural should work'
    );
    assert.equal(
        m.isSame(moment(new Date(2012, 3, 2, 3, 4, 5, 10)), 'millisecond'),
        false,
        'year is later'
    );
    assert.equal(
        m.isSame(moment(new Date(2010, 3, 2, 3, 4, 5, 10)), 'millisecond'),
        false,
        'year is earlier'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 4, 2, 3, 4, 5, 10)), 'millisecond'),
        false,
        'month is later'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 2, 2, 3, 4, 5, 10)), 'millisecond'),
        false,
        'month is earlier'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 3, 3, 3, 4, 5, 10)), 'millisecond'),
        false,
        'day is later'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 3, 1, 1, 4, 5, 10)), 'millisecond'),
        false,
        'day is earlier'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 3, 2, 4, 4, 5, 10)), 'millisecond'),
        false,
        'hour is later'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 3, 1, 4, 1, 5, 10)), 'millisecond'),
        false,
        'hour is earlier'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 3, 2, 3, 5, 5, 10)), 'millisecond'),
        false,
        'minute is later'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 3, 2, 3, 3, 5, 10)), 'millisecond'),
        false,
        'minute is earlier'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 3, 2, 3, 4, 6, 10)), 'millisecond'),
        false,
        'second is later'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 3, 2, 3, 4, 4, 5)), 'millisecond'),
        false,
        'second is earlier'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 3, 2, 3, 4, 6, 11)), 'millisecond'),
        false,
        'millisecond is later'
    );
    assert.equal(
        m.isSame(moment(new Date(2011, 3, 2, 3, 4, 4, 9)), 'millisecond'),
        false,
        'millisecond is earlier'
    );
    assert.equal(
        m.isSame(m, 'millisecond'),
        true,
        'same moments are in the same millisecond'
    );
    assert.equal(+m, +mCopy, 'isSame millisecond should not change moment');
});

test('is same with utc offset moments', function (assert) {
    assert.ok(
        moment
            .parseZone('2013-02-01T00:00:00-05:00')
            .isSame(moment('2013-02-01'), 'year'),
        'zoned vs local moment'
    );
    assert.ok(
        moment('2013-02-01').isSame(
            moment('2013-02-01').utcOffset('-05:00'),
            'year'
        ),
        'local vs zoned moment'
    );
    assert.ok(
        moment
            .parseZone('2013-02-01T00:00:00-05:00')
            .isSame(moment.parseZone('2013-02-01T00:00:00-06:30'), 'year'),
        'zoned vs (differently) zoned moment'
    );
});

test('is same with invalid moments', function (assert) {
    assert.equal(
        moment.invalid().isSame(moment.invalid()),
        false,
        'invalid moments are not considered equal'
    );
});