symbian-qemu-0.9.1-12/python-2.6.1/Lib/test/test__locale.py
changeset 1 2fb8b9db1c86
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/symbian-qemu-0.9.1-12/python-2.6.1/Lib/test/test__locale.py	Fri Jul 31 15:01:17 2009 +0100
@@ -0,0 +1,124 @@
+from test.test_support import verbose, TestSkipped, run_unittest
+from _locale import (setlocale, LC_NUMERIC, RADIXCHAR, THOUSEP, nl_langinfo,
+                    localeconv, Error)
+import unittest
+from platform import uname
+
+if uname()[0] == "Darwin":
+    maj, min, mic = [int(part) for part in uname()[2].split(".")]
+    if (maj, min, mic) < (8, 0, 0):
+        raise TestSkipped("locale support broken for OS X < 10.4")
+
+candidate_locales = ['es_UY', 'fr_FR', 'fi_FI', 'es_CO', 'pt_PT', 'it_IT',
+    'et_EE', 'es_PY', 'no_NO', 'nl_NL', 'lv_LV', 'el_GR', 'be_BY', 'fr_BE',
+    'ro_RO', 'ru_UA', 'ru_RU', 'es_VE', 'ca_ES', 'se_NO', 'es_EC', 'id_ID',
+    'ka_GE', 'es_CL', 'hu_HU', 'wa_BE', 'lt_LT', 'sl_SI', 'hr_HR', 'es_AR',
+    'es_ES', 'oc_FR', 'gl_ES', 'bg_BG', 'is_IS', 'mk_MK', 'de_AT', 'pt_BR',
+    'da_DK', 'nn_NO', 'cs_CZ', 'de_LU', 'es_BO', 'sq_AL', 'sk_SK', 'fr_CH',
+    'de_DE', 'sr_YU', 'br_FR', 'nl_BE', 'sv_FI', 'pl_PL', 'fr_CA', 'fo_FO',
+    'bs_BA', 'fr_LU', 'kl_GL', 'fa_IR', 'de_BE', 'sv_SE', 'it_CH', 'uk_UA',
+    'eu_ES', 'vi_VN', 'af_ZA', 'nb_NO', 'en_DK', 'tg_TJ', 'en_US',
+    'es_ES.ISO8859-1', 'fr_FR.ISO8859-15', 'ru_RU.KOI8-R', 'ko_KR.eucKR']
+
+# List known locale values to test against when available.
+# Dict formatted as ``<locale> : (<decimal_point>, <thousands_sep>)``.  If a
+# value is not known, use '' .
+known_numerics = {'fr_FR' : (',', ''), 'en_US':('.', ',')}
+
+class _LocaleTests(unittest.TestCase):
+
+    def setUp(self):
+        self.oldlocale = setlocale(LC_NUMERIC)
+
+    def tearDown(self):
+        setlocale(LC_NUMERIC, self.oldlocale)
+
+    # Want to know what value was calculated, what it was compared against,
+    # what function was used for the calculation, what type of data was used,
+    # the locale that was supposedly set, and the actual locale that is set.
+    lc_numeric_err_msg = "%s != %s (%s for %s; set to %s, using %s)"
+
+    def numeric_tester(self, calc_type, calc_value, data_type, used_locale):
+        """Compare calculation against known value, if available"""
+        try:
+            set_locale = setlocale(LC_NUMERIC)
+        except Error:
+            set_locale = "<not able to determine>"
+        known_value = known_numerics.get(used_locale,
+                                    ('', ''))[data_type is 'thousands_sep']
+        if known_value and calc_value:
+            self.assertEquals(calc_value, known_value,
+                                self.lc_numeric_err_msg % (
+                                    calc_value, known_value,
+                                    calc_type, data_type, set_locale,
+                                    used_locale))
+
+    def test_lc_numeric_nl_langinfo(self):
+        # Test nl_langinfo against known values
+        for loc in candidate_locales:
+            try:
+                setlocale(LC_NUMERIC, loc)
+            except Error:
+                continue
+            for li, lc in ((RADIXCHAR, "decimal_point"),
+                            (THOUSEP, "thousands_sep")):
+                self.numeric_tester('nl_langinfo', nl_langinfo(li), lc, loc)
+
+    def test_lc_numeric_localeconv(self):
+        # Test localeconv against known values
+        for loc in candidate_locales:
+            try:
+                setlocale(LC_NUMERIC, loc)
+            except Error:
+                continue
+            for li, lc in ((RADIXCHAR, "decimal_point"),
+                            (THOUSEP, "thousands_sep")):
+                self.numeric_tester('localeconv', localeconv()[lc], lc, loc)
+
+    def test_lc_numeric_basic(self):
+        # Test nl_langinfo against localeconv
+        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.assertEquals(nl_radixchar, li_radixchar,
+                                "%s (nl_langinfo) != %s (localeconv) "
+                                "(set to %s, using %s)" % (
+                                                nl_radixchar, li_radixchar,
+                                                loc, set_locale))
+
+    def test_float_parsing(self):
+        # Bug #1391872: Test whether float parsing is okay on European
+        # locales.
+        for loc in candidate_locales:
+            try:
+                setlocale(LC_NUMERIC, loc)
+            except Error:
+                continue
+
+            # Ignore buggy locale databases. (Mac OS 10.4 and some other BSDs)
+            if loc == 'eu_ES' and localeconv()['decimal_point'] == "' ":
+                continue
+
+            self.assertEquals(int(eval('3.14') * 100), 314,
+                                "using eval('3.14') failed for %s" % loc)
+            self.assertEquals(int(float('3.14') * 100), 314,
+                                "using float('3.14') failed for %s" % loc)
+            if localeconv()['decimal_point'] != '.':
+                self.assertRaises(ValueError, float,
+                                  localeconv()['decimal_point'].join(['1', '23']))
+
+def test_main():
+    run_unittest(_LocaleTests)
+
+if __name__ == '__main__':
+    test_main()