summaryrefslogtreecommitdiffstats
path: root/Lib/test/buffer_tests.py
diff options
context:
space:
mode:
Diffstat (limited to 'Lib/test/buffer_tests.py')
-rw-r--r--Lib/test/buffer_tests.py176
1 files changed, 0 insertions, 176 deletions
diff --git a/Lib/test/buffer_tests.py b/Lib/test/buffer_tests.py
deleted file mode 100644
index 8bef7e8..0000000
--- a/Lib/test/buffer_tests.py
+++ /dev/null
@@ -1,176 +0,0 @@
-# Tests that work for bytearray objects. Could be merged into string_tests.
-# See PEP 3137.
-
-class MixinBytesBufferCommonTests(object):
- """Tests that work for bytearray objects.
- See PEP 3137.
- """
-
- def marshal(self, x):
- """Convert x into the appropriate type for these tests."""
- raise RuntimeError('test class must provide a marshal method')
-
- def test_islower(self):
- self.assertFalse(self.marshal(b'').islower())
- self.assertTrue(self.marshal(b'a').islower())
- self.assertFalse(self.marshal(b'A').islower())
- self.assertFalse(self.marshal(b'\n').islower())
- self.assertTrue(self.marshal(b'abc').islower())
- self.assertFalse(self.marshal(b'aBc').islower())
- self.assertTrue(self.marshal(b'abc\n').islower())
- self.assertRaises(TypeError, self.marshal(b'abc').islower, 42)
-
- def test_isupper(self):
- self.assertFalse(self.marshal(b'').isupper())
- self.assertFalse(self.marshal(b'a').isupper())
- self.assertTrue(self.marshal(b'A').isupper())
- self.assertFalse(self.marshal(b'\n').isupper())
- self.assertTrue(self.marshal(b'ABC').isupper())
- self.assertFalse(self.marshal(b'AbC').isupper())
- self.assertTrue(self.marshal(b'ABC\n').isupper())
- self.assertRaises(TypeError, self.marshal(b'abc').isupper, 42)
-
- def test_istitle(self):
- self.assertFalse(self.marshal(b'').istitle())
- self.assertFalse(self.marshal(b'a').istitle())
- self.assertTrue(self.marshal(b'A').istitle())
- self.assertFalse(self.marshal(b'\n').istitle())
- self.assertTrue(self.marshal(b'A Titlecased Line').istitle())
- self.assertTrue(self.marshal(b'A\nTitlecased Line').istitle())
- self.assertTrue(self.marshal(b'A Titlecased, Line').istitle())
- self.assertFalse(self.marshal(b'Not a capitalized String').istitle())
- self.assertFalse(self.marshal(b'Not\ta Titlecase String').istitle())
- self.assertFalse(self.marshal(b'Not--a Titlecase String').istitle())
- self.assertFalse(self.marshal(b'NOT').istitle())
- self.assertRaises(TypeError, self.marshal(b'abc').istitle, 42)
-
- def test_isspace(self):
- self.assertFalse(self.marshal(b'').isspace())
- self.assertFalse(self.marshal(b'a').isspace())
- self.assertTrue(self.marshal(b' ').isspace())
- self.assertTrue(self.marshal(b'\t').isspace())
- self.assertTrue(self.marshal(b'\r').isspace())
- self.assertTrue(self.marshal(b'\n').isspace())
- self.assertTrue(self.marshal(b' \t\r\n').isspace())
- self.assertFalse(self.marshal(b' \t\r\na').isspace())
- self.assertRaises(TypeError, self.marshal(b'abc').isspace, 42)
-
- def test_isalpha(self):
- self.assertFalse(self.marshal(b'').isalpha())
- self.assertTrue(self.marshal(b'a').isalpha())
- self.assertTrue(self.marshal(b'A').isalpha())
- self.assertFalse(self.marshal(b'\n').isalpha())
- self.assertTrue(self.marshal(b'abc').isalpha())
- self.assertFalse(self.marshal(b'aBc123').isalpha())
- self.assertFalse(self.marshal(b'abc\n').isalpha())
- self.assertRaises(TypeError, self.marshal(b'abc').isalpha, 42)
-
- def test_isalnum(self):
- self.assertFalse(self.marshal(b'').isalnum())
- self.assertTrue(self.marshal(b'a').isalnum())
- self.assertTrue(self.marshal(b'A').isalnum())
- self.assertFalse(self.marshal(b'\n').isalnum())
- self.assertTrue(self.marshal(b'123abc456').isalnum())
- self.assertTrue(self.marshal(b'a1b3c').isalnum())
- self.assertFalse(self.marshal(b'aBc000 ').isalnum())
- self.assertFalse(self.marshal(b'abc\n').isalnum())
- self.assertRaises(TypeError, self.marshal(b'abc').isalnum, 42)
-
- def test_isdigit(self):
- self.assertFalse(self.marshal(b'').isdigit())
- self.assertFalse(self.marshal(b'a').isdigit())
- self.assertTrue(self.marshal(b'0').isdigit())
- self.assertTrue(self.marshal(b'0123456789').isdigit())
- self.assertFalse(self.marshal(b'0123456789a').isdigit())
-
- self.assertRaises(TypeError, self.marshal(b'abc').isdigit, 42)
-
- def test_capitalize(self):
- self.assertEqual(b' hello ', self.marshal(b' hello ').capitalize())
- self.assertEqual(b'Hello ', self.marshal(b'Hello ').capitalize())
- self.assertEqual(b'Hello ', self.marshal(b'hello ').capitalize())
- self.assertEqual(b'Aaaa', self.marshal(b'aaaa').capitalize())
- self.assertEqual(b'Aaaa', self.marshal(b'AaAa').capitalize())
-
- self.assertRaises(TypeError, self.marshal(b'hello').capitalize, 42)
-
- def test_ljust(self):
- self.assertEqual(b'abc ', self.marshal(b'abc').ljust(10))
- self.assertEqual(b'abc ', self.marshal(b'abc').ljust(6))
- self.assertEqual(b'abc', self.marshal(b'abc').ljust(3))
- self.assertEqual(b'abc', self.marshal(b'abc').ljust(2))
- self.assertEqual(b'abc*******', self.marshal(b'abc').ljust(10, b'*'))
- self.assertRaises(TypeError, self.marshal(b'abc').ljust)
-
- def test_rjust(self):
- self.assertEqual(b' abc', self.marshal(b'abc').rjust(10))
- self.assertEqual(b' abc', self.marshal(b'abc').rjust(6))
- self.assertEqual(b'abc', self.marshal(b'abc').rjust(3))
- self.assertEqual(b'abc', self.marshal(b'abc').rjust(2))
- self.assertEqual(b'*******abc', self.marshal(b'abc').rjust(10, b'*'))
- self.assertRaises(TypeError, self.marshal(b'abc').rjust)
-
- def test_center(self):
- self.assertEqual(b' abc ', self.marshal(b'abc').center(10))
- self.assertEqual(b' abc ', self.marshal(b'abc').center(6))
- self.assertEqual(b'abc', self.marshal(b'abc').center(3))
- self.assertEqual(b'abc', self.marshal(b'abc').center(2))
- self.assertEqual(b'***abc****', self.marshal(b'abc').center(10, b'*'))
- self.assertRaises(TypeError, self.marshal(b'abc').center)
-
- def test_swapcase(self):
- self.assertEqual(b'hEllO CoMPuTErS',
- self.marshal(b'HeLLo cOmpUteRs').swapcase())
-
- self.assertRaises(TypeError, self.marshal(b'hello').swapcase, 42)
-
- def test_zfill(self):
- self.assertEqual(b'123', self.marshal(b'123').zfill(2))
- self.assertEqual(b'123', self.marshal(b'123').zfill(3))
- self.assertEqual(b'0123', self.marshal(b'123').zfill(4))
- self.assertEqual(b'+123', self.marshal(b'+123').zfill(3))
- self.assertEqual(b'+123', self.marshal(b'+123').zfill(4))
- self.assertEqual(b'+0123', self.marshal(b'+123').zfill(5))
- self.assertEqual(b'-123', self.marshal(b'-123').zfill(3))
- self.assertEqual(b'-123', self.marshal(b'-123').zfill(4))
- self.assertEqual(b'-0123', self.marshal(b'-123').zfill(5))
- self.assertEqual(b'000', self.marshal(b'').zfill(3))
- self.assertEqual(b'34', self.marshal(b'34').zfill(1))
- self.assertEqual(b'0034', self.marshal(b'34').zfill(4))
-
- self.assertRaises(TypeError, self.marshal(b'123').zfill)
-
- def test_title(self):
- self.assertEqual(b' Hello ', self.marshal(b' hello ').title())
- self.assertEqual(b'Hello ', self.marshal(b'hello ').title())
- self.assertEqual(b'Hello ', self.marshal(b'Hello ').title())
- self.assertEqual(b'Format This As Title String',
- self.marshal(b'fOrMaT thIs aS titLe String').title())
- self.assertEqual(b'Format,This-As*Title;String',
- self.marshal(b'fOrMaT,thIs-aS*titLe;String').title())
- self.assertEqual(b'Getint', self.marshal(b'getInt').title())
- self.assertRaises(TypeError, self.marshal(b'hello').title, 42)
-
- def test_splitlines(self):
- self.assertEqual([b'abc', b'def', b'', b'ghi'],
- self.marshal(b'abc\ndef\n\rghi').splitlines())
- self.assertEqual([b'abc', b'def', b'', b'ghi'],
- self.marshal(b'abc\ndef\n\r\nghi').splitlines())
- self.assertEqual([b'abc', b'def', b'ghi'],
- self.marshal(b'abc\ndef\r\nghi').splitlines())
- self.assertEqual([b'abc', b'def', b'ghi'],
- self.marshal(b'abc\ndef\r\nghi\n').splitlines())
- self.assertEqual([b'abc', b'def', b'ghi', b''],
- self.marshal(b'abc\ndef\r\nghi\n\r').splitlines())
- self.assertEqual([b'', b'abc', b'def', b'ghi', b''],
- self.marshal(b'\nabc\ndef\r\nghi\n\r').splitlines())
- self.assertEqual([b'', b'abc', b'def', b'ghi', b''],
- self.marshal(b'\nabc\ndef\r\nghi\n\r').splitlines(False))
- self.assertEqual([b'\n', b'abc\n', b'def\r\n', b'ghi\n', b'\r'],
- self.marshal(b'\nabc\ndef\r\nghi\n\r').splitlines(True))
- self.assertEqual([b'', b'abc', b'def', b'ghi', b''],
- self.marshal(b'\nabc\ndef\r\nghi\n\r').splitlines(keepends=False))
- self.assertEqual([b'\n', b'abc\n', b'def\r\n', b'ghi\n', b'\r'],
- self.marshal(b'\nabc\ndef\r\nghi\n\r').splitlines(keepends=True))
-
- self.assertRaises(TypeError, self.marshal(b'abc').splitlines, 42, 42)
generated by cgit v0.12 at 2025-04-27 03:43:45 (GMT)