Method test_lc_numeric_basic

Lib/test/test__locale.py:178–203

(self)

    @unittest.skipUnless(nl_langinfo, "nl_langinfo is not available")
    def test_lc_numeric_basic(self):
        # Test nl_langinfo against localeconv
        tested = False
        oldloc = setlocale(LC_CTYPE)
        for loc in candidate_locales:
            try:
                setlocale(LC_NUMERIC, loc)
            except Error:
                continue
            for li, lc in ((RADIXCHAR, "decimal_point"),
                            (THOUSEP, "thousands_sep")):
                nl_radixchar = nl_langinfo(li)
                li_radixchar = localeconv()[lc]
                try:
                    set_locale = setlocale(LC_NUMERIC)
                except Error:
                    set_locale = "<not able to determine>"
                self.assertEqual(nl_radixchar, li_radixchar,
                                "%s (nl_langinfo) != %s (localeconv) "
                                "(set to %s, using %s)" % (
                                                nl_radixchar, li_radixchar,
                                                loc, set_locale))
                tested = True
            self.assertEqual(setlocale(LC_CTYPE), oldloc)
        if not tested:
            self.skipTest('no suitable locales')

    @unittest.skipUnless(nl_langinfo, "nl_langinfo is not available")
    @unittest.skipUnless(hasattr(locale, 'ALT_DIGITS'), "requires locale.ALT_DIGITS")