14710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylmfrom test.test_support import run_unittest 24710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylmfrom _locale import (setlocale, LC_NUMERIC, localeconv, Error) 34710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylmtry: 44710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm from _locale import (RADIXCHAR, THOUSEP, nl_langinfo) 54710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylmexcept ImportError: 64710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm nl_langinfo = None 74710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm 84710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylmimport unittest 94710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylmimport sys 104710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylmfrom platform import uname 114710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm 124710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylmif uname()[0] == "Darwin": 134710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm maj, min, mic = [int(part) for part in uname()[2].split(".")] 144710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm if (maj, min, mic) < (8, 0, 0): 154710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm raise unittest.SkipTest("locale support broken for OS X < 10.4") 164710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm 174710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylmcandidate_locales = ['es_UY', 'fr_FR', 'fi_FI', 'es_CO', 'pt_PT', 'it_IT', 184710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm 'et_EE', 'es_PY', 'no_NO', 'nl_NL', 'lv_LV', 'el_GR', 'be_BY', 'fr_BE', 194710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm 'ro_RO', 'ru_UA', 'ru_RU', 'es_VE', 'ca_ES', 'se_NO', 'es_EC', 'id_ID', 204710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm 'ka_GE', 'es_CL', 'hu_HU', 'wa_BE', 'lt_LT', 'sl_SI', 'hr_HR', 'es_AR', 214710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm 'es_ES', 'oc_FR', 'gl_ES', 'bg_BG', 'is_IS', 'mk_MK', 'de_AT', 'pt_BR', 224710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm 'da_DK', 'nn_NO', 'cs_CZ', 'de_LU', 'es_BO', 'sq_AL', 'sk_SK', 'fr_CH', 234710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm 'de_DE', 'sr_YU', 'br_FR', 'nl_BE', 'sv_FI', 'pl_PL', 'fr_CA', 'fo_FO', 244710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm 'bs_BA', 'fr_LU', 'kl_GL', 'fa_IR', 'de_BE', 'sv_SE', 'it_CH', 'uk_UA', 254710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm 'eu_ES', 'vi_VN', 'af_ZA', 'nb_NO', 'en_DK', 'tg_TJ', 'en_US', 264710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm 'es_ES.ISO8859-1', 'fr_FR.ISO8859-15', 'ru_RU.KOI8-R', 'ko_KR.eucKR'] 274710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm 284710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm# Workaround for MSVC6(debug) crash bug 294710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylmif "MSC v.1200" in sys.version: 304710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm def accept(loc): 314710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm a = loc.split(".") 324710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm return not(len(a) == 2 and len(a[-1]) >= 9) 334710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm candidate_locales = [loc for loc in candidate_locales if accept(loc)] 344710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm 354710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm# List known locale values to test against when available. 364710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm# Dict formatted as ``<locale> : (<decimal_point>, <thousands_sep>)``. If a 374710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm# value is not known, use '' . 384710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylmknown_numerics = {'fr_FR' : (',', ''), 'en_US':('.', ',')} 394710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm 404710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylmclass _LocaleTests(unittest.TestCase): 414710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm 424710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm def setUp(self): 434710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm self.oldlocale = setlocale(LC_NUMERIC) 444710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm 454710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm def tearDown(self): 464710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm setlocale(LC_NUMERIC, self.oldlocale) 474710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm 484710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm # Want to know what value was calculated, what it was compared against, 494710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm # what function was used for the calculation, what type of data was used, 504710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm # the locale that was supposedly set, and the actual locale that is set. 514710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm lc_numeric_err_msg = "%s != %s (%s for %s; set to %s, using %s)" 524710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm 534710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm def numeric_tester(self, calc_type, calc_value, data_type, used_locale): 544710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm """Compare calculation against known value, if available""" 554710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm try: 564710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm set_locale = setlocale(LC_NUMERIC) 574710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm except Error: 584710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm set_locale = "<not able to determine>" 594710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm known_value = known_numerics.get(used_locale, 604710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm ('', ''))[data_type == 'thousands_sep'] 614710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm if known_value and calc_value: 624710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm self.assertEqual(calc_value, known_value, 634710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm self.lc_numeric_err_msg % ( 644710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm calc_value, known_value, 654710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm calc_type, data_type, set_locale, 664710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm used_locale)) 674710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm 684710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm @unittest.skipUnless(nl_langinfo, "nl_langinfo is not available") 694710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm def test_lc_numeric_nl_langinfo(self): 704710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm # Test nl_langinfo against known values 714710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm for loc in candidate_locales: 724710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm try: 734710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm setlocale(LC_NUMERIC, loc) 744710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm except Error: 754710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm continue 764710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm for li, lc in ((RADIXCHAR, "decimal_point"), 774710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm (THOUSEP, "thousands_sep")): 784710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm self.numeric_tester('nl_langinfo', nl_langinfo(li), lc, loc) 794710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm 804710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm def test_lc_numeric_localeconv(self): 814710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm # Test localeconv against known values 824710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm for loc in candidate_locales: 834710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm try: 844710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm setlocale(LC_NUMERIC, loc) 854710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm except Error: 864710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm continue 874710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm for lc in ("decimal_point", "thousands_sep"): 884710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm self.numeric_tester('localeconv', localeconv()[lc], lc, loc) 894710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm 904710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm @unittest.skipUnless(nl_langinfo, "nl_langinfo is not available") 914710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm def test_lc_numeric_basic(self): 924710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm # Test nl_langinfo against localeconv 934710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm for loc in candidate_locales: 944710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm try: 954710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm setlocale(LC_NUMERIC, loc) 964710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm except Error: 974710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm continue 984710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm for li, lc in ((RADIXCHAR, "decimal_point"), 994710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm (THOUSEP, "thousands_sep")): 1004710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm nl_radixchar = nl_langinfo(li) 1014710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm li_radixchar = localeconv()[lc] 1024710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm try: 1034710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm set_locale = setlocale(LC_NUMERIC) 1044710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm except Error: 1054710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm set_locale = "<not able to determine>" 1064710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm self.assertEqual(nl_radixchar, li_radixchar, 1074710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm "%s (nl_langinfo) != %s (localeconv) " 1084710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm "(set to %s, using %s)" % ( 1094710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm nl_radixchar, li_radixchar, 1104710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm loc, set_locale)) 1114710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm 1124710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm def test_float_parsing(self): 1134710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm # Bug #1391872: Test whether float parsing is okay on European 1144710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm # locales. 1154710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm for loc in candidate_locales: 1164710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm try: 1174710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm setlocale(LC_NUMERIC, loc) 1184710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm except Error: 1194710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm continue 1204710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm 1214710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm # Ignore buggy locale databases. (Mac OS 10.4 and some other BSDs) 1224710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm if loc == 'eu_ES' and localeconv()['decimal_point'] == "' ": 1234710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm continue 1244710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm 1254710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm self.assertEqual(int(eval('3.14') * 100), 314, 1264710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm "using eval('3.14') failed for %s" % loc) 1274710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm self.assertEqual(int(float('3.14') * 100), 314, 1284710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm "using float('3.14') failed for %s" % loc) 1294710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm if localeconv()['decimal_point'] != '.': 1304710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm self.assertRaises(ValueError, float, 1314710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm localeconv()['decimal_point'].join(['1', '23'])) 1324710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm 1334710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylmdef test_main(): 1344710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm run_unittest(_LocaleTests) 1354710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm 1364710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylmif __name__ == '__main__': 1374710c53dcad1ebf3755f3efb9e80ac24bd72a9b2darylm test_main() 138