diff options
Diffstat (limited to 'Lib/test/test_unicode.py')
| -rw-r--r-- | Lib/test/test_unicode.py | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/Lib/test/test_unicode.py b/Lib/test/test_unicode.py index f6b2a3fd71..c2ede07a83 100644 --- a/Lib/test/test_unicode.py +++ b/Lib/test/test_unicode.py @@ -1108,8 +1108,13 @@ class UnicodeTest(string_tests.CommonTest, self.assertEqual('%.1s' % "a\xe9\u20ac", 'a') self.assertEqual('%.2s' % "a\xe9\u20ac", 'a\xe9') - @support.cpython_only def test_formatting_huge_precision(self): + format_string = "%.{}f".format(sys.maxsize + 1) + with self.assertRaises(ValueError): + result = format_string % 2.34 + + @support.cpython_only + def test_formatting_huge_precision_c_limits(self): from _testcapi import INT_MAX format_string = "%.{}f".format(INT_MAX + 1) with self.assertRaises(ValueError): @@ -2090,6 +2095,7 @@ class UnicodeTest(string_tests.CommonTest, self.assertEqual(PyUnicode_FromFormat(b'%.%s', b'abc'), '%.%s') # Test PyUnicode_AsWideChar() + @support.cpython_only def test_aswidechar(self): from _testcapi import unicode_aswidechar support.import_module('ctypes') @@ -2127,6 +2133,7 @@ class UnicodeTest(string_tests.CommonTest, self.assertEqual(wchar, nonbmp + '\0') # Test PyUnicode_AsWideCharString() + @support.cpython_only def test_aswidecharstring(self): from _testcapi import unicode_aswidecharstring support.import_module('ctypes') @@ -2161,6 +2168,7 @@ class UnicodeTest(string_tests.CommonTest, s += "4" self.assertEqual(s, "3") + @support.cpython_only def test_encode_decimal(self): from _testcapi import unicode_encodedecimal self.assertEqual(unicode_encodedecimal('123'), @@ -2176,6 +2184,7 @@ class UnicodeTest(string_tests.CommonTest, "^'decimal' codec can't encode character", unicode_encodedecimal, "123\u20ac", "replace") + @support.cpython_only def test_transform_decimal(self): from _testcapi import unicode_transformdecimaltoascii as transform_decimal self.assertEqual(transform_decimal('123'), |