tests.phonetic.test_phonetic_sv

Complexity

Total Complexity

4

Size/Duplication

Total Lines	361
Duplicated Lines	0 %

Importance

Changes

0

# -*- coding: utf-8 -*-

# Copyright 2014-2018 by Christopher C. Little.
# This file is part of Abydos.
#
# Abydos is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Abydos is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Abydos. If not, see <http://www.gnu.org/licenses/>.

"""abydos.tests.test_phonetic_sv.

This module contains unit tests for abydos.phonetic.sv
"""

from __future__ import unicode_literals

import unittest

from abydos.phonetic.sv import norphone, sfinxbis


class SfinxBisTestCases(unittest.TestCase):
    """Test SfinxBis functions.

    test cases for abydos.phonetic.sfinxbis
    """

    def test_sfinxbis(self):
        """Test abydos.phonetic.sfinxbis."""
        self.assertEqual(sfinxbis(''), ('',))

        # http://www.swami.se/download/18.248ad5af12aa81365338000106/TestSfinx.txt
        # cases where the gold standard gave clearly wrong values have been
        # corrected below (marked with '# wrong'
        self.assertEqual(sfinxbis('af Sandeberg'), ('S53162',))
        self.assertEqual(sfinxbis('av Ekenstam'), ('$25835',))
        self.assertEqual(sfinxbis('Da Costa'), ('K83',))
        self.assertEqual(sfinxbis('Das Neves'), ('D8', 'N78'))
        self.assertEqual(sfinxbis('de Besche'), ('B8',))
        self.assertEqual(sfinxbis('de la Motte'), ('M3',))
        self.assertEqual(sfinxbis('de Las Heras'), ('H68',))  # wrong
        self.assertEqual(sfinxbis('de Los Santos'), ('S538',))
        self.assertEqual(sfinxbis('del Rosario'), ('R862',))
        self.assertEqual(sfinxbis('Den Boer'), ('B6',))
        self.assertEqual(sfinxbis('Der de Kazinczy'),
                         ('D6', 'K8528',))  # wrong
        self.assertEqual(sfinxbis('des Rieux'), ('R28',))
        self.assertEqual(sfinxbis('Di Luca'), ('L2',))
        self.assertEqual(sfinxbis('Do Rosario'), ('R862',))
        self.assertEqual(sfinxbis('Don Lind'), ('L53',))
        self.assertEqual(sfinxbis('Dos Santos'), ('S538',))
        self.assertEqual(sfinxbis('du Rietz'), ('R38',))
        self.assertEqual(sfinxbis('in de Betou'), ('B3',))
        self.assertEqual(sfinxbis('La Fleur'), ('F46',))
        self.assertEqual(sfinxbis('Le Grand'), ('G653',))
        self.assertEqual(sfinxbis('li Puma'), ('L', 'P5'))
        self.assertEqual(sfinxbis('lo Martire'), ('L', 'M636'))
        self.assertEqual(sfinxbis('mac Donald'), ('D543',))
        self.assertEqual(sfinxbis('mc Intosh'), ('$538',))
        self.assertEqual(sfinxbis('S:t Cyr'), ('S6',))
        self.assertEqual(sfinxbis('Van Doom'), ('D5',))
        self.assertEqual(sfinxbis('Van de Peppel'), ('P14',))
        self.assertEqual(sfinxbis('Van den Berg'), ('B62',))
        self.assertEqual(sfinxbis('Van Der Kwast'), ('K783',))
        self.assertEqual(sfinxbis('von Ahn'), ('$5',))
        self.assertEqual(sfinxbis('von Dem Knesebeck'), ('K5812',))
        self.assertEqual(sfinxbis('von Der Burg'), ('B62',))
        self.assertEqual(sfinxbis('D\'Angelo'), ('D524',))
        self.assertEqual(sfinxbis('O\'Conner'), ('$256',))
        self.assertEqual(sfinxbis('Los'), ('L8',))
        self.assertEqual(sfinxbis('Mac'), ('M2',))
        self.assertEqual(sfinxbis('Till'), ('T4',))
        self.assertEqual(sfinxbis('Van'), ('V5',))
        self.assertEqual(sfinxbis('Von'), ('V5',))
        self.assertEqual(sfinxbis('Bernadotte af Wisborg'), ('B6533', 'V8162'))
        self.assertEqual(sfinxbis('Hjort af Ornäs'), ('J63', '$658'))
        self.assertEqual(sfinxbis('Horn af Åminne'), ('H65', '$55'))
        self.assertEqual(sfinxbis('Horn av Åminne'), ('H65', '$55'))
        self.assertEqual(sfinxbis('Hård af Segerstad'), ('H63', 'S26833'))
        self.assertEqual(sfinxbis('Hård av Segerstad'), ('H63', 'S26833'))
        self.assertEqual(sfinxbis('Stael von Holstein'), ('S34', 'H48325'))
        self.assertEqual(sfinxbis('de Oliveira e Silva'), ('$4726', 'S47'))
        self.assertEqual(sfinxbis('de Alfaro y Gómez'), ('$476', 'G58'))
        self.assertEqual(sfinxbis('Arjaliès-de la Lande'), ('$6248', 'L53'))
        self.assertEqual(sfinxbis('Dominicus van den Bussche'),
                         ('D5528', 'B8'))
        self.assertEqual(sfinxbis('Edebol Eeg-Olofsson'),
                         ('$314', '$2', '$4785'))
        self.assertEqual(sfinxbis('Jonsson-Blomqvist'), ('J585', 'B452783'))
        self.assertEqual(sfinxbis('Kiviniemi Birgersson'), ('#755', 'B62685'))
        self.assertEqual(sfinxbis('Massena Serpa dos Santos'),
                         ('M85', 'S61', 'S538'))
        self.assertEqual(sfinxbis('S:t Clair Renard'), ('K426', 'R563'))
        self.assertEqual(sfinxbis('Skoog H Andersson'), ('S22', 'H', '$53685'))
        self.assertEqual(sfinxbis('von Post-Skagegård'), ('P83', 'S22263'))
        self.assertEqual(sfinxbis('von Zur-Mühlen'), ('S6', 'M45'))
        self.assertEqual(sfinxbis('Waltå O:son'), ('V43', '$85'))
        self.assertEqual(sfinxbis('Zardán Gómez de la Torre'),
                         ('S635', 'G58', 'T6'))
        self.assertEqual(sfinxbis('af Jochnick'), ('J252',))
        self.assertEqual(sfinxbis('af Ioscnick'), ('J8252',))
        self.assertEqual(sfinxbis('Aabakken'), ('$125',))
        self.assertEqual(sfinxbis('Åbacken'), ('$125',))
        self.assertEqual(sfinxbis('Ahlen'), ('$45',))
        self.assertEqual(sfinxbis('Aleen'), ('$45',))
        self.assertEqual(sfinxbis('Braunerhielm'), ('B656245',))
        self.assertEqual(sfinxbis('Branneerhielm'), ('B656245',))
        self.assertEqual(sfinxbis('Carlzon'), ('K6485',))
        self.assertEqual(sfinxbis('Karlsson'), ('K6485',))
        self.assertEqual(sfinxbis('Enochsson'), ('$5285',))
        self.assertEqual(sfinxbis('Ericsson'), ('$6285',))
        self.assertEqual(sfinxbis('Ericksson'), ('$6285',))
        self.assertEqual(sfinxbis('Erixson'), ('$6285',))
        self.assertEqual(sfinxbis('Filipsson'), ('F4185',))
        self.assertEqual(sfinxbis('Philipson'), ('F4185',))
        self.assertEqual(sfinxbis('Flycht'), ('F423',))
        self.assertEqual(sfinxbis('Flygt'), ('F423',))
        self.assertEqual(sfinxbis('Flykt'), ('F423',))
        self.assertEqual(sfinxbis('Fröijer'), ('F626',))
        self.assertEqual(sfinxbis('Fröjer'), ('F626',))
        self.assertEqual(sfinxbis('Gertner'), ('J6356',))
        self.assertEqual(sfinxbis('Hiertner'), ('J6356',))
        self.assertEqual(sfinxbis('Hirch'), ('H62',))
        self.assertEqual(sfinxbis('Hirsch'), ('H68',))
        self.assertEqual(sfinxbis('Haegermarck'), ('H26562',))
        self.assertEqual(sfinxbis('Hägermark'), ('H26562',))
        self.assertEqual(sfinxbis('Isaxon'), ('$8285',))
        self.assertEqual(sfinxbis('Isacsson'), ('$8285',))
        self.assertEqual(sfinxbis('Joachimsson'), ('J2585',))
        self.assertEqual(sfinxbis('Joakimson'), ('J2585',))
        self.assertEqual(sfinxbis('Kjell'), ('#4',))
        self.assertEqual(sfinxbis('Käll'), ('#4',))
        self.assertEqual(sfinxbis('Knapp'), ('K51',))
        self.assertEqual(sfinxbis('Krans'), ('K658',))
        self.assertEqual(sfinxbis('Krantz'), ('K6538',))
        self.assertEqual(sfinxbis('Kvist'), ('K783',))
        self.assertEqual(sfinxbis('Quist'), ('K783',))
        self.assertEqual(sfinxbis('Lidbeck'), ('L312',))
        self.assertEqual(sfinxbis('Lidbäck'), ('L312',))
        self.assertEqual(sfinxbis('Linnér'), ('L56',))
        self.assertEqual(sfinxbis('Linner'), ('L56',))
        self.assertEqual(sfinxbis('Lorenzsonn'), ('L6585',))
        self.assertEqual(sfinxbis('Lorentzon'), ('L65385',))
        self.assertEqual(sfinxbis('Lorenßon'), ('L6585',))
        self.assertEqual(sfinxbis('Lyxell'), ('L284',))
        self.assertEqual(sfinxbis('Lycksell'), ('L284',))
        self.assertEqual(sfinxbis('Marcström'), ('M628365',))
        self.assertEqual(sfinxbis('Markström'), ('M628365',))
        self.assertEqual(sfinxbis('Michaelsson'), ('M2485',))
        self.assertEqual(sfinxbis('Mikaelson'), ('M2485',))
        self.assertEqual(sfinxbis('Mörch'), ('M62',))
        self.assertEqual(sfinxbis('Mörck'), ('M62',))
        self.assertEqual(sfinxbis('Mörk'), ('M62',))
        self.assertEqual(sfinxbis('Mørk'), ('M62',))
        self.assertEqual(sfinxbis('Nääs'), ('N8',))
        self.assertEqual(sfinxbis('Naess'), ('N8',))
        self.assertEqual(sfinxbis('Nordstedt'), ('N63833',))
        self.assertEqual(sfinxbis('Oxenstierna'), ('$28583265',))
        self.assertEqual(sfinxbis('Palmçrañtz'), ('P4526538',))
        self.assertEqual(sfinxbis('Palmcrantz'), ('P4526538',))
        self.assertEqual(sfinxbis('Palmkrantz'), ('P4526538',))
        self.assertEqual(sfinxbis('Preuss'), ('P68',))
        self.assertEqual(sfinxbis('Preutz'), ('P638',))
        self.assertEqual(sfinxbis('Richardson'), ('R26385',))
        self.assertEqual(sfinxbis('Rikardson'), ('R26385',))
        self.assertEqual(sfinxbis('Ruuth'), ('R3',))
        self.assertEqual(sfinxbis('Ruth'), ('R3',))
        self.assertEqual(sfinxbis('Sæter'), ('S36',))
        self.assertEqual(sfinxbis('Zäter'), ('S36',))
        self.assertEqual(sfinxbis('Schedin'), ('#35',))
        self.assertEqual(sfinxbis('Sjödin'), ('#35',))
        self.assertEqual(sfinxbis('Siöö'), ('#',))
        self.assertEqual(sfinxbis('Sjöh'), ('#',))
        self.assertEqual(sfinxbis('Svedberg'), ('S73162',))
        self.assertEqual(sfinxbis('Zwedberg'), ('S73162',))
        self.assertEqual(sfinxbis('Tjäder'), ('#36',))
        self.assertEqual(sfinxbis('þornquist'), ('T652783',))
        self.assertEqual(sfinxbis('Thörnqvist'), ('T652783',))
        self.assertEqual(sfinxbis('Törnkvist'), ('T652783',))
        self.assertEqual(sfinxbis('Wichman'), ('V255',))
        self.assertEqual(sfinxbis('Wickman'), ('V255',))
        self.assertEqual(sfinxbis('Wictorin'), ('V2365',))
        self.assertEqual(sfinxbis('Wictorsson'), ('V23685',))
        self.assertEqual(sfinxbis('Viktorson'), ('V23685',))
        self.assertEqual(sfinxbis('Zachrisson'), ('S2685',))
        self.assertEqual(sfinxbis('Zakrison'), ('S2685',))
        self.assertEqual(sfinxbis('Övragård'), ('$76263',))
        self.assertEqual(sfinxbis('Öfvragårdh'), ('$76263',))
        self.assertEqual(sfinxbis('Bogdanovic'), ('B23572',))
        self.assertEqual(sfinxbis('Bogdanovitch'), ('B235732',))
        self.assertEqual(sfinxbis('Dieterich'), ('D362',))
        self.assertEqual(sfinxbis('Eichorn'), ('$265',))
        self.assertEqual(sfinxbis('Friedrich'), ('F6362',))
        self.assertEqual(sfinxbis('Grantcharova'), ('G653267',))
        self.assertEqual(sfinxbis('Ilichev'), ('$427',))
        self.assertEqual(sfinxbis('Ivankovic'), ('$75272',))
        self.assertEqual(sfinxbis('Ivangurich'), ('$75262',))
        self.assertEqual(sfinxbis('Kinch'), ('#52',))
        self.assertEqual(sfinxbis('Kirchmann'), ('#6255',))
        self.assertEqual(sfinxbis('Machado'), ('M23',))
        self.assertEqual(sfinxbis('Reich'), ('R2',))
        self.assertEqual(sfinxbis('Roche'), ('R2',))
        self.assertEqual(sfinxbis('Rubaszkin'), ('R1825',))
        self.assertEqual(sfinxbis('Rubaschkin'), ('R1825',))
        self.assertEqual(sfinxbis('Sanchez'), ('S528',))
        self.assertEqual(sfinxbis('Walukiewicz'), ('V42728',))
        self.assertEqual(sfinxbis('Valukievitch'), ('V42732',))
        self.assertEqual(sfinxbis('K'), ('K',))
        self.assertEqual(sfinxbis('2010'), ('',))
        self.assertEqual(sfinxbis('cese'), ('S8',))

        # a few max_length tests
        self.assertEqual(sfinxbis('Kiviniemi Birgersson', 3), ('#75', 'B62'))
        self.assertEqual(sfinxbis('Eichorn', 4), ('$265',))
        self.assertEqual(sfinxbis('Friedrich', 4), ('F636',))
        self.assertEqual(sfinxbis('Grantcharova', 4), ('G653',))
        self.assertEqual(sfinxbis('Ilichev', 4), ('$427',))
        self.assertEqual(sfinxbis('Ivankovic', 4), ('$752',))
        self.assertEqual(sfinxbis('Ivangurich', 4), ('$752',))
        self.assertEqual(sfinxbis('Kinch', 4), ('#52',))
        self.assertEqual(sfinxbis('Kirchmann', 4), ('#625',))
        self.assertEqual(sfinxbis('Machado', 4), ('M23',))
        self.assertEqual(sfinxbis('Reich', 4), ('R2',))
        self.assertEqual(sfinxbis('Roche', 4), ('R2',))
        self.assertEqual(sfinxbis('Rubaszkin', 4), ('R182',))
        self.assertEqual(sfinxbis('Rubaschkin', 4), ('R182',))
        self.assertEqual(sfinxbis('Sanchez', 4), ('S528',))
        self.assertEqual(sfinxbis('Walukiewicz', 4), ('V427',))
        self.assertEqual(sfinxbis('Valukievitch', 4), ('V427',))
        self.assertEqual(sfinxbis('K', 4), ('K',))
        self.assertEqual(sfinxbis('2010', 4), ('',))
        self.assertEqual(sfinxbis('cese', 4), ('S8',))

        # etc. (for code coverage)
        self.assertEqual(sfinxbis('chans'), ('#58',))
        self.assertEqual(sfinxbis('ljud'), ('J3',))
        self.assertEqual(sfinxbis('qi'), ('K',))
        self.assertEqual(sfinxbis('xavier'), ('S76',))
        self.assertEqual(sfinxbis('skjul'), ('#4',))
        self.assertEqual(sfinxbis('schul'), ('#4',))
        self.assertEqual(sfinxbis('skil'), ('#4',))

        # max_length bounds tests
        self.assertEqual(sfinxbis('Niall', max_length=-1), ('N4',))
        self.assertEqual(sfinxbis('Niall', max_length=0), ('N4',))


class NorphoneTestCases(unittest.TestCase):
    """Test Norphone functions.

    test cases for abydos.phonetic.norphone
    """

    def test_norphone(self):
        """Test abydos.phonetic.norphone."""
        # Base case
        self.assertEqual(norphone(''), '')

        # Examples given at
        # https://github.com/larsga/Duke/blob/master/duke-core/src/test/java/no/priv/garshol/duke/comparators/NorphoneComparatorTest.java
        self.assertEqual(norphone('Aarestad'), norphone('\u00C5rrestad'))
        self.assertEqual(norphone('Andreasen'), norphone('Andreassen'))
        self.assertEqual(norphone('Arntsen'), norphone('Arntzen'))
        self.assertEqual(norphone('Bache'), norphone('Bakke'))
        self.assertEqual(norphone('Frank'), norphone('Franck'))
        self.assertEqual(norphone('Christian'), norphone('Kristian'))
        self.assertEqual(norphone('Kielland'), norphone('Kjelland'))
        self.assertEqual(norphone('Krogh'), norphone('Krog'))
        self.assertEqual(norphone('Krog'), norphone('Krohg'))
        self.assertEqual(norphone('Jendal'), norphone('Jendahl'))
        self.assertEqual(norphone('Jendal'), norphone('Hjendal'))
        self.assertEqual(norphone('Jendal'), norphone('Gjendal'))
        self.assertEqual(norphone('Vold'), norphone('Wold'))
        self.assertEqual(norphone('Thomas'), norphone('Tomas'))
        self.assertEqual(norphone('Aamodt'), norphone('Aamot'))
        self.assertEqual(norphone('Aksel'), norphone('Axel'))
        self.assertEqual(norphone('Kristoffersen'), norphone('Christophersen'))
        self.assertEqual(norphone('Voll'), norphone('Vold'))
        self.assertEqual(norphone('Granli'), norphone('Granlid'))
        self.assertEqual(norphone('Gjever'), norphone('Giever'))
        self.assertEqual(norphone('Sannerhaugen'), norphone('Sanderhaugen'))
        self.assertEqual(norphone('Jahren'), norphone('Jaren'))
        self.assertEqual(norphone('Amundsrud'), norphone('Amundsr\u00F8d'))
        self.assertEqual(norphone('Karlson'), norphone('Carlson'))

        # Additional tests to increase coverage
        self.assertEqual(norphone('Århus'), 'ÅRHS')
        self.assertEqual(norphone('Skyrim'), 'XRM')
        self.assertEqual(norphone('kyss'), 'XS')
        self.assertEqual(norphone('Äthelwulf'), 'ÆTLVLF')
        self.assertEqual(norphone('eit'), 'ÆT')
        self.assertEqual(norphone('Öl'), 'ØL')

        # test cases by larsga (the algorithm's author) posted to Reddit
        # https://www.reddit.com/r/norge/comments/vksb5/norphone_mitt_forslag_til_en_norsk_soundex_vel/
        # modified, where necessary to match the "not implemented" rules
        # and rule added after the Reddit post
        reddit_tests = (('MKLSN', ('MICHALSEN', 'MIKKELSEN', 'MIKALSEN',
                                   'MICHAELSEN', 'MIKAELSEN', 'MICKAELSEN',
                                   'MICHELSEN', 'MIKELSEN')),
                        ('BRKR', ('BERGER', 'BORGERUD', 'BURGER', 'BORGER',
                                  'BORGAR', 'BIRGER', 'BRAGER', 'BERGERUD')),
                        ('TMS', ('TOMMAS', 'THOMAS', 'THAMS', 'TOUMAS',
                                 'THOMMAS', 'TIMMS', 'TOMAS', 'TUOMAS')),
                        ('HLR', ('HOLER', 'HELLERUD', 'HALLRE', 'HOLLERUD',
                                 'HILLER', 'HALLERUD', 'HOLLER', 'HALLER')),
                        ('MS', ('MASS', 'MMS', 'MSS', 'MOES', 'MEZZO', 'MESA',
                                'MESSE', 'MOSS')),
                        ('HRST', ('HIRSTI', 'HAARSETH', 'HAARSTAD', 'HARSTAD',
                                  'HARESTUA', 'HERSETH', 'HERSTAD',
                                  'HERSTUA')),
                        ('SVN', ('SWANN', 'SVENI', 'SWAN', 'SVEN', 'SVEIN',
                                 'SVEEN', 'SVENN', 'SVANE')),
                        ('SLT', ('SELTE', 'SALT', 'SALTE', 'SLOTT', 'SLAATTO',
                                 'SLETT', 'SLETTA', 'SLETTE')),
                        ('JNSN', ('JANSSEN', 'JANSEN', 'JENSEN', 'JONASSEN',
                                  'JANSON', 'JONSON', 'JENSSEN', 'JONSSON')),
                        ('ANRSN', ('ANDRESSEN', 'ANDERSSON', 'ANDRESEN',
                                   'ANDREASSEN', 'ANDERSEN', 'ANDERSON',
                                   'ANDORSEN', 'ANDERSSEN')),
                        ('BRK', ('BREKKE', 'BORCH', 'BRAKKE', 'BORK', 'BRECKE',
                                 'BROCH', 'BRICK', 'BRUK')),
                        ('LN', ('LINDE', 'LENDE', 'LUND', 'LAND', 'LINDA',
                                'LANDE', 'LIND', 'LUNDE')),
                        ('SF', ('SOPHIE', 'SFE', 'SEFF', 'SEAFOOD', 'SOFIE',
                                'SAFE', 'SOFI', 'SOPHIA')),
                        ('BRST', ('BRUASET', 'BUERSTAD', 'BARSTAD', 'BAARSTAD',
                                  'BRUSETH', 'BERSTAD', 'BORSTAD', 'BRUSTAD')),
                        ('OLSN', ('OHLSSON', 'OLESEN', 'OLSSON', 'OLAUSSON',
                                  'OLAUSEN', 'OLAUSSEN', 'OLSEN', 'OLSON')),
                        ('MKL', ('MIKAEL', 'MICHELA', 'MEIKLE', 'MIKAL',
                                 'MIKKEL', 'MICHEL', 'MICHAL', 'MICHAEL')),
                        ('HR', ('HEIER', 'HAR', 'HEER', 'HARRY', 'HEIR',
                                'HURRE', 'HERO', 'HUURRE')),
                        ('VLM', ('VILLUM', 'WOLLUM', 'WILLIAM', 'WILLAM',
                                 'WALLEM', 'WILLUM', 'VALUM', 'WILMO')),
                        ('SNS', ('SYNNES', 'SINUS', 'SNUS', 'SNEIS', 'SANNES',
                                 'SUNAAS', 'SUNNAAS', 'SAINES')),
                        ('SNL', ('SANDAL', 'SANDAHL', 'SUNDEL', 'SANDLI',
                                 'SUNNDAL', 'SANDELL', 'SANDLIE', 'SUNDAL')),
                        ('VK', ('VEKA', 'VIKA', 'WIIK', 'WOK', 'WIKE', 'WEEK',
                                'VIK', 'VIAK')),
                        ('MTS', ('METSO', 'MOTHES', 'MATHIAS', 'MATHIS',
                                 'MATTIS', 'MYTHES', 'METOS', 'MATS')))
        for encoded, names in reddit_tests:
            for name in names:
                self.assertEqual(encoded, norphone(name))


if __name__ == '__main__':
    unittest.main()