# -*- coding: utf-8 -*-
from __future__ import unicode_literals

from chai import Chai
from datetime import datetime
from dateutil import tz
import calendar
import time

from arrow import parser
from arrow.parser import DateTimeParser, ParserError


class DateTimeParserTests(Chai):

    def setUp(self):
        super(DateTimeParserTests, self).setUp()

        self.parser = parser.DateTimeParser()

    def test_parse_multiformat(self):

        mock_datetime = mock()

        expect(self.parser.parse).args('str', 'fmt_a').raises(ParserError)
        expect(self.parser.parse).args('str', 'fmt_b').returns(mock_datetime)

        result = self.parser._parse_multiformat('str', ['fmt_a', 'fmt_b'])

        assertEqual(result, mock_datetime)

    def test_parse_multiformat_all_fail(self):

        expect(self.parser.parse).args('str', 'fmt_a').raises(ParserError)
        expect(self.parser.parse).args('str', 'fmt_b').raises(ParserError)

        with assertRaises(ParserError):
            self.parser._parse_multiformat('str', ['fmt_a', 'fmt_b'])

    def test_parse_multiformat_unexpected_fail(self):

        class UnexpectedError(Exception):
            pass

        expect(self.parser.parse).args('str', 'fmt_a').raises(UnexpectedError)

        with assertRaises(UnexpectedError):
            self.parser._parse_multiformat('str', ['fmt_a', 'fmt_b'])

    def test_parse_token_nonsense(self):
        parts = {}
        self.parser._parse_token('NONSENSE', '1900', parts)
        assertEqual(parts, {})

    def test_parse_token_invalid_meridians(self):
        parts = {}
        self.parser._parse_token('A', 'a..m', parts)
        assertEqual(parts, {})
        self.parser._parse_token('a', 'p..m', parts)
        assertEqual(parts, {})



class DateTimeParserParseTests(Chai):

    def setUp(self):
        super(DateTimeParserParseTests, self).setUp()

        self.parser = parser.DateTimeParser()

    def test_parse_list(self):

        expect(self.parser._parse_multiformat).args('str', ['fmt_a', 'fmt_b']).returns('result')

        result = self.parser.parse('str', ['fmt_a', 'fmt_b'])

        assertEqual(result, 'result')

    def test_parse_unrecognized_token(self):

        mock_input_re_map = mock(self.parser, '_input_re_map')

        expect(mock_input_re_map.__getitem__).args('YYYY').raises(KeyError)

        with assertRaises(parser.ParserError):
            self.parser.parse('2013-01-01', 'YYYY-MM-DD')

    def test_parse_parse_no_match(self):

        with assertRaises(parser.ParserError):
            self.parser.parse('01-01', 'YYYY-MM-DD')

    def test_parse_separators(self):

        with assertRaises(parser.ParserError):
            self.parser.parse('1403549231', 'YYYY-MM-DD')

    def test_parse_numbers(self):

        expected = datetime(2012, 1, 1, 12, 5, 10)
        assertEqual(self.parser.parse('2012-01-01 12:05:10', 'YYYY-MM-DD HH:mm:ss'), expected)

    def test_parse_year_two_digit(self):

        expected = datetime(1979, 1, 1, 12, 5, 10)
        assertEqual(self.parser.parse('79-01-01 12:05:10', 'YY-MM-DD HH:mm:ss'), expected)

    def test_parse_timestamp(self):

        tz_utc = tz.tzutc()
        timestamp = int(time.time())
        expected = datetime.fromtimestamp(timestamp, tz=tz_utc)
        assertEqual(self.parser.parse(str(timestamp), 'X'), expected)

    def test_parse_names(self):

        expected = datetime(2012, 1, 1)

        assertEqual(self.parser.parse('January 1, 2012', 'MMMM D, YYYY'), expected)
        assertEqual(self.parser.parse('Jan 1, 2012', 'MMM D, YYYY'), expected)

    def test_parse_pm(self):

        expected = datetime(1, 1, 1, 13, 0, 0)
        assertEqual(self.parser.parse('1 pm', 'H a'), expected)
        assertEqual(self.parser.parse('1 pm', 'h a'), expected)

        expected = datetime(1, 1, 1, 1, 0, 0)
        assertEqual(self.parser.parse('1 am', 'H A'), expected)
        assertEqual(self.parser.parse('1 am', 'h A'), expected)

        expected = datetime(1, 1, 1, 0, 0, 0)
        assertEqual(self.parser.parse('12 am', 'H A'), expected)
        assertEqual(self.parser.parse('12 am', 'h A'), expected)

        expected = datetime(1, 1, 1, 12, 0, 0)
        assertEqual(self.parser.parse('12 pm', 'H A'), expected)
        assertEqual(self.parser.parse('12 pm', 'h A'), expected)

    def test_parse_tz_hours_only(self):
        expected = datetime(2025, 10, 17, 5, 30, 10, tzinfo=tz.tzoffset(None, 0))
        parsed = self.parser.parse('2025-10-17 05:30:10+00', 'YYYY-MM-DD HH:mm:ssZ')
        assertEqual(parsed, expected)

    def test_parse_tz_zz(self):

        expected = datetime(2013, 1, 1, tzinfo=tz.tzoffset(None, -7 * 3600))
        assertEqual(self.parser.parse('2013-01-01 -07:00', 'YYYY-MM-DD ZZ'), expected)

    def test_parse_tz_name_zzz(self):
        for tz_name in (
            # best solution would be to test on every available tz name from
            # the tz database but it is actualy tricky to retrieve them from
            # dateutil so here is short list that should match all
            # naming patterns/conventions in used tz databaze
            'Africa/Tripoli',
            'America/Port_of_Spain',
            'Australia/LHI',
            'Etc/GMT-11',
            'Etc/GMT0',
            'Etc/UCT',
            'Etc/GMT+9',
            'GMT+0',
            'CST6CDT',
            'GMT-0',
            'W-SU',
        ):
            expected = datetime(2013, 1, 1, tzinfo=tz.gettz(tz_name))
            assertEqual(self.parser.parse('2013-01-01 %s' % tz_name, 'YYYY-MM-DD ZZZ'), expected)

        # note that offsets are not timezones
        with assertRaises(ParserError):
            self.parser.parse('2013-01-01 +1000', 'YYYY-MM-DD ZZZ')

    def test_parse_subsecond(self):

        expected = datetime(2013, 1, 1, 12, 30, 45, 900000)
        assertEqual(self.parser.parse('2013-01-01 12:30:45.9', 'YYYY-MM-DD HH:mm:ss.S'), expected)
        assertEqual(self.parser.parse_iso('2013-01-01 12:30:45.9'), expected)

        expected = datetime(2013, 1, 1, 12, 30, 45, 980000)
        assertEqual(self.parser.parse('2013-01-01 12:30:45.98', 'YYYY-MM-DD HH:mm:ss.SS'), expected)
        assertEqual(self.parser.parse_iso('2013-01-01 12:30:45.98'), expected)

        expected = datetime(2013, 1, 1, 12, 30, 45, 987000)
        assertEqual(self.parser.parse('2013-01-01 12:30:45.987', 'YYYY-MM-DD HH:mm:ss.SSS'), expected)
        assertEqual(self.parser.parse_iso('2013-01-01 12:30:45.987'), expected)

        expected = datetime(2013, 1, 1, 12, 30, 45, 987600)
        assertEqual(self.parser.parse('2013-01-01 12:30:45.9876', 'YYYY-MM-DD HH:mm:ss.SSSS'), expected)
        assertEqual(self.parser.parse_iso('2013-01-01 12:30:45.9876'), expected)

        expected = datetime(2013, 1, 1, 12, 30, 45, 987650)
        assertEqual(self.parser.parse('2013-01-01 12:30:45.98765', 'YYYY-MM-DD HH:mm:ss.SSSSS'), expected)
        assertEqual(self.parser.parse_iso('2013-01-01 12:30:45.98765'), expected)

        expected = datetime(2013, 1, 1, 12, 30, 45, 987654)
        assertEqual(self.parser.parse('2013-01-01 12:30:45.987654', 'YYYY-MM-DD HH:mm:ss.SSSSSS'), expected)
        assertEqual(self.parser.parse_iso('2013-01-01 12:30:45.987654'), expected)

    def test_parse_subsecond_rounding(self):
        expected = datetime(2013, 1, 1, 12, 30, 45, 987654)
        format = 'YYYY-MM-DD HH:mm:ss.S'

        # round up
        string = '2013-01-01 12:30:45.9876539'
        assertEqual(self.parser.parse(string, format), expected)
        assertEqual(self.parser.parse_iso(string), expected)

        # round down
        string = '2013-01-01 12:30:45.98765432'
        assertEqual(self.parser.parse(string, format), expected)
        #import pudb; pudb.set_trace()
        assertEqual(self.parser.parse_iso(string), expected)

        # round half-up
        string = '2013-01-01 12:30:45.987653521'
        assertEqual(self.parser.parse(string, format), expected)
        assertEqual(self.parser.parse_iso(string), expected)

        # round half-down
        string = '2013-01-01 12:30:45.9876545210'
        assertEqual(self.parser.parse(string, format), expected)
        assertEqual(self.parser.parse_iso(string), expected)

    def test_map_lookup_keyerror(self):

        with assertRaises(parser.ParserError):
            parser.DateTimeParser._map_lookup({'a': '1'}, 'b')

    def test_try_timestamp(self):

        assertEqual(parser.DateTimeParser._try_timestamp('1.1'), 1.1)
        assertEqual(parser.DateTimeParser._try_timestamp('1'), 1)
        assertEqual(parser.DateTimeParser._try_timestamp('abc'), None)


class DateTimeParserRegexTests(Chai):

    def setUp(self):
        super(DateTimeParserRegexTests, self).setUp()

        self.format_regex = parser.DateTimeParser._FORMAT_RE

    def test_format_year(self):

        assertEqual(self.format_regex.findall('YYYY-YY'), ['YYYY', 'YY'])

    def test_format_month(self):

        assertEqual(self.format_regex.findall('MMMM-MMM-MM-M'), ['MMMM', 'MMM', 'MM', 'M'])

    def test_format_day(self):

        assertEqual(self.format_regex.findall('DDDD-DDD-DD-D'), ['DDDD', 'DDD', 'DD', 'D'])

    def test_format_hour(self):

        assertEqual(self.format_regex.findall('HH-H-hh-h'), ['HH', 'H', 'hh', 'h'])

    def test_format_minute(self):

        assertEqual(self.format_regex.findall('mm-m'), ['mm', 'm'])

    def test_format_second(self):

        assertEqual(self.format_regex.findall('ss-s'), ['ss', 's'])

    def test_format_subsecond(self):

        assertEqual(self.format_regex.findall('SSSSSS-SSSSS-SSSS-SSS-SS-S'),
                ['SSSSSS', 'SSSSS', 'SSSS', 'SSS', 'SS', 'S'])

    def test_format_tz(self):

        assertEqual(self.format_regex.findall('ZZ-Z'), ['ZZ', 'Z'])

    def test_format_am_pm(self):

        assertEqual(self.format_regex.findall('A-a'), ['A', 'a'])

    def test_format_timestamp(self):

        assertEqual(self.format_regex.findall('X'), ['X'])

    def test_month_names(self):
        p = parser.DateTimeParser('en_us')

        text = '_'.join(calendar.month_name[1:])

        result = p._input_re_map['MMMM'].findall(text)

        assertEqual(result, calendar.month_name[1:])

    def test_month_abbreviations(self):
        p = parser.DateTimeParser('en_us')

        text = '_'.join(calendar.month_abbr[1:])

        result = p._input_re_map['MMM'].findall(text)

        assertEqual(result, calendar.month_abbr[1:])

    def test_digits(self):

        assertEqual(parser.DateTimeParser._TWO_DIGIT_RE.findall('12-3-45'), ['12', '45'])
        assertEqual(parser.DateTimeParser._FOUR_DIGIT_RE.findall('1234-56'), ['1234'])
        assertEqual(parser.DateTimeParser._ONE_OR_TWO_DIGIT_RE.findall('4-56'), ['4', '56'])


class DateTimeParserISOTests(Chai):

    def setUp(self):
        super(DateTimeParserISOTests, self).setUp()

        self.parser = parser.DateTimeParser('en_us')

    def test_YYYY(self):

        assertEqual(
            self.parser.parse_iso('2013'),
            datetime(2013, 1, 1)
        )

    def test_YYYY_MM(self):

        for separator in DateTimeParser.SEPARATORS:
            assertEqual(
                self.parser.parse_iso(separator.join(('2013', '02'))),
                datetime(2013, 2, 1)
            )

    def test_YYYY_MM_DD(self):

        for separator in DateTimeParser.SEPARATORS:
            assertEqual(
                self.parser.parse_iso(separator.join(('2013', '02', '03'))),
                datetime(2013, 2, 3)
            )

    def test_YYYY_MM_DDTHH_mmZ(self):

        assertEqual(
            self.parser.parse_iso('2013-02-03T04:05+01:00'),
            datetime(2013, 2, 3, 4, 5, tzinfo=tz.tzoffset(None, 3600))
        )

    def test_YYYY_MM_DDTHH_mm(self):

        assertEqual(
            self.parser.parse_iso('2013-02-03T04:05'),
            datetime(2013, 2, 3, 4, 5)
        )

    def test_YYYY_MM_DDTHH_mm_ssZ(self):

        assertEqual(
            self.parser.parse_iso('2013-02-03T04:05:06+01:00'),
            datetime(2013, 2, 3, 4, 5, 6, tzinfo=tz.tzoffset(None, 3600))
        )

    def test_YYYY_MM_DDTHH_mm_ss(self):

        assertEqual(
            self.parser.parse_iso('2013-02-03T04:05:06'),
            datetime(2013, 2, 3, 4, 5, 6)
        )

    def test_YYYY_MM_DD_HH_mmZ(self):

        assertEqual(
            self.parser.parse_iso('2013-02-03 04:05+01:00'),
            datetime(2013, 2, 3, 4, 5, tzinfo=tz.tzoffset(None, 3600))
        )

    def test_YYYY_MM_DD_HH_mm(self):

        assertEqual(
            self.parser.parse_iso('2013-02-03 04:05'),
            datetime(2013, 2, 3, 4, 5)
        )

    def test_YYYY_MM_DD_HH_mm_ssZ(self):

        assertEqual(
            self.parser.parse_iso('2013-02-03 04:05:06+01:00'),
            datetime(2013, 2, 3, 4, 5, 6, tzinfo=tz.tzoffset(None, 3600))
        )

    def test_YYYY_MM_DD_HH_mm_ss(self):

        assertEqual(
            self.parser.parse_iso('2013-02-03 04:05:06'),
            datetime(2013, 2, 3, 4, 5, 6)
        )

    def test_YYYY_MM_DDTHH_mm_ss_S(self):

        assertEqual(
            self.parser.parse_iso('2013-02-03T04:05:06.7'),
            datetime(2013, 2, 3, 4, 5, 6, 700000)
        )

        assertEqual(
            self.parser.parse_iso('2013-02-03T04:05:06.78'),
            datetime(2013, 2, 3, 4, 5, 6, 780000)
        )

        assertEqual(
            self.parser.parse_iso('2013-02-03T04:05:06.789'),
            datetime(2013, 2, 3, 4, 5, 6, 789000)
        )

        assertEqual(
            self.parser.parse_iso('2013-02-03T04:05:06.7891'),
            datetime(2013, 2, 3, 4, 5, 6, 789100)
        )

        assertEqual(
            self.parser.parse_iso('2013-02-03T04:05:06.78912'),
            datetime(2013, 2, 3, 4, 5, 6, 789120)
        )

        # ISO 8601:2004(E), ISO, 2004-12-01, 4.2.2.4 ... the decimal fraction
        # shall be divided from the integer part by the decimal sign specified
        # in ISO 31-0, i.e. the comma [,] or full stop [.]. Of these, the comma
        # is the preferred sign.
        assertEqual(
            self.parser.parse_iso('2013-02-03T04:05:06,789123678'),
            datetime(2013, 2, 3, 4, 5, 6, 789124)
        )

        # there is no limit on the number of decimal places
        assertEqual(
            self.parser.parse_iso('2013-02-03T04:05:06.789123678'),
            datetime(2013, 2, 3, 4, 5, 6, 789124)
        )

    def test_YYYY_MM_DDTHH_mm_ss_SZ(self):

        assertEqual(
            self.parser.parse_iso('2013-02-03T04:05:06.7+01:00'),
            datetime(2013, 2, 3, 4, 5, 6, 700000, tzinfo=tz.tzoffset(None, 3600))
        )

        assertEqual(
            self.parser.parse_iso('2013-02-03T04:05:06.78+01:00'),
            datetime(2013, 2, 3, 4, 5, 6, 780000, tzinfo=tz.tzoffset(None, 3600))
        )

        assertEqual(
            self.parser.parse_iso('2013-02-03T04:05:06.789+01:00'),
            datetime(2013, 2, 3, 4, 5, 6, 789000, tzinfo=tz.tzoffset(None, 3600))
        )

        assertEqual(
            self.parser.parse_iso('2013-02-03T04:05:06.7891+01:00'),
            datetime(2013, 2, 3, 4, 5, 6, 789100, tzinfo=tz.tzoffset(None, 3600))
        )

        assertEqual(
            self.parser.parse_iso('2013-02-03T04:05:06.78912+01:00'),
            datetime(2013, 2, 3, 4, 5, 6, 789120, tzinfo=tz.tzoffset(None, 3600))
        )

        # Properly parse string with Z timezone
        assertEqual(
            self.parser.parse_iso('2013-02-03T04:05:06.78912Z'),
            datetime(2013, 2, 3, 4, 5, 6, 789120)
        )

    def test_gnu_date(self):
        """
        regression tests for parsing output from GNU date(1)
        """
        # date -Ins
        assertEqual(
            self.parser.parse_iso('2016-11-16T09:46:30,895636557-0800'),
            datetime(
                2016, 11, 16, 9, 46, 30, 895636,
                tzinfo=tz.tzoffset(None, -3600 * 8),
            )
        )

        # date --rfc-3339=ns
        assertEqual(
            self.parser.parse_iso('2016-11-16 09:51:14.682141526-08:00'),
            datetime(
                2016, 11, 16, 9, 51, 14, 682142,
                tzinfo=tz.tzoffset(None, -3600 * 8),
            )
        )

    def test_isoformat(self):

        dt = datetime.utcnow()

        assertEqual(self.parser.parse_iso(dt.isoformat()), dt)


class TzinfoParserTests(Chai):

    def setUp(self):
        super(TzinfoParserTests, self).setUp()

        self.parser = parser.TzinfoParser()

    def test_parse_local(self):

        assertEqual(self.parser.parse('local'), tz.tzlocal())

    def test_parse_utc(self):

        assertEqual(self.parser.parse('utc'), tz.tzutc())
        assertEqual(self.parser.parse('UTC'), tz.tzutc())

    def test_parse_iso(self):

        assertEqual(self.parser.parse('01:00'), tz.tzoffset(None, 3600))
        assertEqual(self.parser.parse('+01:00'), tz.tzoffset(None, 3600))
        assertEqual(self.parser.parse('-01:00'), tz.tzoffset(None, -3600))

    def test_parse_str(self):

        assertEqual(self.parser.parse('US/Pacific'), tz.gettz('US/Pacific'))

    def test_parse_fails(self):

        with assertRaises(parser.ParserError):
            self.parser.parse('fail')


class DateTimeParserMonthNameTests(Chai):

    def setUp(self):
        super(DateTimeParserMonthNameTests, self).setUp()

        self.parser = parser.DateTimeParser('en_us')

    def test_shortmonth_capitalized(self):

        assertEqual(
            self.parser.parse('2013-Jan-01', 'YYYY-MMM-DD'),
            datetime(2013, 1, 1)
        )

    def test_shortmonth_allupper(self):

        assertEqual(
            self.parser.parse('2013-JAN-01', 'YYYY-MMM-DD'),
            datetime(2013, 1, 1)
        )

    def test_shortmonth_alllower(self):

        assertEqual(
            self.parser.parse('2013-jan-01', 'YYYY-MMM-DD'),
            datetime(2013, 1, 1)
        )

    def test_month_capitalized(self):

        assertEqual(
            self.parser.parse('2013-January-01', 'YYYY-MMMM-DD'),
            datetime(2013, 1, 1)
        )

    def test_month_allupper(self):

        assertEqual(
            self.parser.parse('2013-JANUARY-01', 'YYYY-MMMM-DD'),
            datetime(2013, 1, 1)
        )

    def test_month_alllower(self):

        assertEqual(
            self.parser.parse('2013-january-01', 'YYYY-MMMM-DD'),
            datetime(2013, 1, 1)
        )

    def test_localized_month_name(self):
        parser_ = parser.DateTimeParser('fr_fr')

        assertEqual(
            parser_.parse('2013-Janvier-01', 'YYYY-MMMM-DD'),
            datetime(2013, 1, 1)
        )

    def test_localized_month_abbreviation(self):
        parser_ = parser.DateTimeParser('it_it')

        assertEqual(
            parser_.parse('2013-Gen-01', 'YYYY-MMM-DD'),
            datetime(2013, 1, 1)
        )


class DateTimeParserMeridiansTests(Chai):

    def setUp(self):
        super(DateTimeParserMeridiansTests, self).setUp()

        self.parser = parser.DateTimeParser('en_us')

    def test_meridians_lowercase(self):
        assertEqual(
            self.parser.parse('2013-01-01 5am', 'YYYY-MM-DD ha'),
            datetime(2013, 1, 1, 5)
        )

        assertEqual(
            self.parser.parse('2013-01-01 5pm', 'YYYY-MM-DD ha'),
            datetime(2013, 1, 1, 17)
        )

    def test_meridians_capitalized(self):
        assertEqual(
            self.parser.parse('2013-01-01 5AM', 'YYYY-MM-DD hA'),
            datetime(2013, 1, 1, 5)
        )

        assertEqual(
            self.parser.parse('2013-01-01 5PM', 'YYYY-MM-DD hA'),
            datetime(2013, 1, 1, 17)
        )

    def test_localized_meridians_lowercase(self):
        parser_ = parser.DateTimeParser('hu_hu')
        assertEqual(
            parser_.parse('2013-01-01 5 de', 'YYYY-MM-DD h a'),
            datetime(2013, 1, 1, 5)
        )

        assertEqual(
            parser_.parse('2013-01-01 5 du', 'YYYY-MM-DD h a'),
            datetime(2013, 1, 1, 17)
        )

    def test_localized_meridians_capitalized(self):
        parser_ = parser.DateTimeParser('hu_hu')
        assertEqual(
            parser_.parse('2013-01-01 5 DE', 'YYYY-MM-DD h A'),
            datetime(2013, 1, 1, 5)
        )

        assertEqual(
            parser_.parse('2013-01-01 5 DU', 'YYYY-MM-DD h A'),
            datetime(2013, 1, 1, 17)
        )


class DateTimeParserMonthOrdinalDayTests(Chai):

    def setUp(self):
        super(DateTimeParserMonthOrdinalDayTests, self).setUp()

        self.parser = parser.DateTimeParser('en_us')

    def test_english(self):
        parser_ = parser.DateTimeParser('en_us')

        assertEqual(
            parser_.parse('January 1st, 2013', 'MMMM Do, YYYY'),
            datetime(2013, 1, 1)
        )
        assertEqual(
            parser_.parse('January 2nd, 2013', 'MMMM Do, YYYY'),
            datetime(2013, 1, 2)
        )
        assertEqual(
            parser_.parse('January 3rd, 2013', 'MMMM Do, YYYY'),
            datetime(2013, 1, 3)
        )
        assertEqual(
            parser_.parse('January 4th, 2013', 'MMMM Do, YYYY'),
            datetime(2013, 1, 4)
        )
        assertEqual(
            parser_.parse('January 11th, 2013', 'MMMM Do, YYYY'),
            datetime(2013, 1, 11)
        )
        assertEqual(
            parser_.parse('January 12th, 2013', 'MMMM Do, YYYY'),
            datetime(2013, 1, 12)
        )
        assertEqual(
            parser_.parse('January 13th, 2013', 'MMMM Do, YYYY'),
            datetime(2013, 1, 13)
        )
        assertEqual(
            parser_.parse('January 21st, 2013', 'MMMM Do, YYYY'),
            datetime(2013, 1, 21)
        )
        assertEqual(
            parser_.parse('January 31st, 2013', 'MMMM Do, YYYY'),
            datetime(2013, 1, 31)
        )

        with assertRaises(ParserError):
            parser_.parse('January 1th, 2013', 'MMMM Do, YYYY')

        with assertRaises(ParserError):
            parser_.parse('January 11st, 2013', 'MMMM Do, YYYY')

    def test_italian(self):
        parser_ = parser.DateTimeParser('it_it')

        assertEqual(parser_.parse('Gennaio 1º, 2013', 'MMMM Do, YYYY'),
                    datetime(2013, 1, 1))

    def test_spanish(self):
        parser_ = parser.DateTimeParser('es_es')

        assertEqual(parser_.parse('Enero 1º, 2013', 'MMMM Do, YYYY'),
                    datetime(2013, 1, 1))

    def test_french(self):
        parser_ = parser.DateTimeParser('fr_fr')

        assertEqual(parser_.parse('Janvier 1er, 2013', 'MMMM Do, YYYY'),
                    datetime(2013, 1, 1))

        assertEqual(parser_.parse('Janvier 2e, 2013', 'MMMM Do, YYYY'),
                    datetime(2013, 1, 2))

        assertEqual(parser_.parse('Janvier 11e, 2013', 'MMMM Do, YYYY'),
                    datetime(2013, 1, 11))


class DateTimeParserSearchDateTests(Chai):

    def setUp(self):
        super(DateTimeParserSearchDateTests, self).setUp()
        self.parser = parser.DateTimeParser()

    def test_parse_search(self):

        assertEqual(
            self.parser.parse('Today is 25 of September of 2003', 'DD of MMMM of YYYY'),
            datetime(2003, 9, 25))

    def test_parse_search_with_numbers(self):

        assertEqual(
            self.parser.parse('2000 people met the 2012-01-01 12:05:10', 'YYYY-MM-DD HH:mm:ss'),
            datetime(2012, 1, 1, 12, 5, 10))

        assertEqual(
            self.parser.parse('Call 01-02-03 on 79-01-01 12:05:10', 'YY-MM-DD HH:mm:ss'),
            datetime(1979, 1, 1, 12, 5, 10))

    def test_parse_search_with_names(self):

        assertEqual(
            self.parser.parse('June was born in May 1980', 'MMMM YYYY'),
            datetime(1980, 5, 1))

    def test_parse_search_locale_with_names(self):
        p = parser.DateTimeParser('sv_se')

        assertEqual(
            p.parse('Jan föddes den 31 Dec 1980', 'DD MMM YYYY'),
            datetime(1980, 12, 31))

        assertEqual(
            p.parse('Jag föddes den 25 Augusti 1975', 'DD MMMM YYYY'),
            datetime(1975, 8, 25))

    def test_parse_search_fails(self):

        with assertRaises(parser.ParserError):
            self.parser.parse('Jag föddes den 25 Augusti 1975', 'DD MMMM YYYY')

    def test_escape(self):

        format = "MMMM D, YYYY [at] h:mma"
        assertEqual(
            self.parser.parse("Thursday, December 10, 2015 at 5:09pm", format),
            datetime(2015, 12, 10, 17, 9))

        format = "[MMMM] M D, YYYY [at] h:mma"
        assertEqual(
            self.parser.parse("MMMM 12 10, 2015 at 5:09pm", format),
            datetime(2015, 12, 10, 17, 9))

        format = "[It happened on] MMMM Do [in the year] YYYY [a long time ago]"
        assertEqual(
            self.parser.parse("It happened on November 25th in the year 1990 a long time ago", format),
            datetime(1990, 11, 25))

        format = "[It happened on] MMMM Do [in the][ year] YYYY [a long time ago]"
        assertEqual(
            self.parser.parse("It happened on November 25th in the year 1990 a long time ago", format),
            datetime(1990, 11, 25))

        format = "[I'm][ entirely][ escaped,][ weee!]"
        assertEqual(
            self.parser.parse("I'm entirely escaped, weee!", format),
            datetime(1, 1, 1))
