def test_byte(self):
# bytes are different in the two versions
if sys.version_info[0] < 3:
self.assertTrue(py2.byte(0x2A) == '\x2A')
self.assertTrue(isinstance(py2.byte(0x2A), type('*')))
self.assertFalse(isinstance(py2.byte(0x2A), type(u'*')))
else:
self.assertTrue(py2.byte(0x2A) == 0x2A)
self.assertTrue(isinstance(py2.byte(0x2A), int))
if sys.version_info[0] < 3:
self.assertTrue(py2.byte('*') == '\x2A')
self.assertTrue(py2.byte('\xe9') == '\xe9')
self.assertTrue(py2.byte(b'\xe9') == '\xe9')
try:
py2.byte(u'\xe9')
self.fail("py2.byte(unicode)")
except TypeError:
pass
self.assertTrue(py2.byte(bytearray(b'\xe9')) == '\xe9')
self.assertTrue(isinstance(py2.byte('*'), type('*')))
self.assertFalse(isinstance(py2.byte('*'), type(u'*')))
else:
self.assertTrue(py2.byte('*') == 0x2A)
self.assertTrue(py2.byte('\xe9') == 0xE9)
self.assertTrue(py2.byte(b'\xe9') == 0xE9)
self.assertTrue(py2.byte(u'\xe9') == 0xE9)
self.assertTrue(py2.byte(bytearray(b'\xe9')) == 0xE9)
try:
py2.byte('\u82f1')
self.fail("py2.byte(wide char)")
except ValueError:
pass
self.assertTrue(isinstance(py2.byte('*'), int))
data = b"hello"
self.assertTrue(py2.join_bytes(list(data)) == data)
try:
py2.byte(256)
self.fail("py2.byte(large)")
except ValueError:
pass
try:
py2.byte(-1)
self.fail("py2.byte(negative)")
except ValueError:
pass
# now test byte value...
self.assertTrue(py2.byte_value(py2.byte(0)) == 0)
self.assertTrue(py2.byte_value(py2.byte(0x30)) == 0x30)
self.assertTrue(py2.byte_value(py2.byte(0xFF)) == 0xFF)
def test_byte(self):
# bytes are different in the two versions
if sys.version_info[0] < 3:
self.assertTrue(py2.byte(0x2A) == '\x2A')
self.assertTrue(isinstance(py2.byte(0x2A), type('*')))
self.assertFalse(isinstance(py2.byte(0x2A), type(u'*')))
self.assertFalse(py2.is_byte(0x82F1))
self.assertFalse(py2.is_byte(256))
self.assertTrue(py2.is_byte('\x2A'))
self.assertTrue(py2.is_byte(b'\x2A'))
self.assertFalse(py2.is_byte(u'\x2A'))
self.assertFalse(py2.is_byte(u'**'))
self.assertTrue(py2.is_byte('**'[0]))
self.assertFalse(py2.is_byte(u'**'[0]))
else:
self.assertTrue(py2.byte(0x2A) == 0x2A)
self.assertTrue(isinstance(py2.byte(0x2A), int))
self.assertTrue(py2.is_byte(0x2A))
self.assertFalse(py2.is_byte(0x82F1))
self.assertFalse(py2.is_byte('\x2A'))
self.assertFalse(py2.is_byte(b'\x2A'))
self.assertFalse(py2.is_byte('**'[0]))
self.assertFalse(py2.is_byte('**'))
self.assertFalse(py2.is_byte(b'**'))
self.assertTrue(py2.is_byte(b'**'[0]))
if sys.version_info[0] < 3:
self.assertTrue(py2.byte('*') == '\x2A')
self.assertTrue(py2.byte('\xe9') == '\xe9')
self.assertTrue(py2.byte(b'\xe9') == '\xe9')
self.assertTrue(py2.byte(u'\xe9') == '\xe9')
self.assertTrue(py2.byte(bytearray(b'\xe9')) == '\xe9')
try:
py2.byte(u'\u82f1')
self.fail("py2.byte(wide char)")
except ValueError:
pass
try:
py2.byte('\u82f1')
self.fail("py2.byte(wide char, missing u)")
except ValueError:
pass
self.assertTrue(isinstance(py2.byte('*'), type('*')))
self.assertFalse(isinstance(py2.byte('*'), type(u'*')))
else:
self.assertTrue(py2.byte('*') == 0x2A)
self.assertTrue(py2.byte('\xe9') == 0xE9)
self.assertTrue(py2.byte(b'\xe9') == 0xE9)
self.assertTrue(py2.byte(u'\xe9') == 0xE9)
self.assertTrue(py2.byte(bytearray(b'\xe9')) == 0xE9)
try:
py2.byte('\u82f1')
self.fail("py2.byte(wide char)")
except ValueError:
pass
self.assertTrue(isinstance(py2.byte('*'), int))
# test joining iterables of byte
data = b"hello"
self.assertTrue(py2.join_bytes(list(data)) == data)
# test byte_to_bstr
data = py2.byte(0x40)
self.assertTrue(py2.byte_to_bstr(data) == b'@')
self.assertTrue(isinstance(py2.byte_to_bstr(data), bytes))
for i in py2.range3(256):
b = py2.byte(i)
self.assertTrue(py2.byte_to_bstr(b)[0] == b)
# Now move on to exception handling
try:
py2.byte(256)
self.fail("py2.byte(large)")
except ValueError:
pass
try:
py2.byte(-1)
self.fail("py2.byte(negative)")
except ValueError:
pass
# now test byte value...
self.assertTrue(py2.byte_value(py2.byte(0)) == 0)
self.assertTrue(py2.byte_value(py2.byte(0x30)) == 0x30)
self.assertTrue(py2.byte_value(py2.byte(0xFF)) == 0xFF)
# force bytes
self.assertTrue(py2.force_bytes("Hello") == b"Hello")
self.assertTrue(isinstance(py2.force_bytes("Hello"), bytes))
self.assertTrue(py2.force_bytes(b"Hello") == b"Hello")
self.assertTrue(isinstance(py2.force_bytes(b"Hello"), bytes))
self.assertTrue(py2.force_bytes(u"Hello") == b"Hello")
self.assertTrue(isinstance(py2.force_bytes(u"Hello"), bytes))
try:
py2.force_bytes(py2.ul('Caf\xe9'))
self.fail("force_bytes with high-bit character")
except UnicodeEncodeError:
pass
def test_byte(self):
# bytes are different in the two versions
if sys.version_info[0] < 3:
self.assertTrue(py2.byte(0x2A) == '\x2A')
self.assertTrue(isinstance(py2.byte(0x2A), type('*')))
self.assertFalse(isinstance(py2.byte(0x2A), type(u'*')))
self.assertFalse(py2.is_byte(0x82F1))
self.assertFalse(py2.is_byte(256))
self.assertTrue(py2.is_byte('\x2A'))
self.assertTrue(py2.is_byte(b'\x2A'))
self.assertFalse(py2.is_byte(u'\x2A'))
self.assertFalse(py2.is_byte(u'**'))
self.assertTrue(py2.is_byte('**'[0]))
self.assertFalse(py2.is_byte(u'**'[0]))
else:
self.assertTrue(py2.byte(0x2A) == 0x2A)
self.assertTrue(isinstance(py2.byte(0x2A), int))
self.assertTrue(py2.is_byte(0x2A))
self.assertFalse(py2.is_byte(0x82F1))
self.assertFalse(py2.is_byte('\x2A'))
self.assertFalse(py2.is_byte(b'\x2A'))
self.assertFalse(py2.is_byte('**'[0]))
self.assertFalse(py2.is_byte('**'))
self.assertFalse(py2.is_byte(b'**'))
self.assertTrue(py2.is_byte(b'**'[0]))
if sys.version_info[0] < 3:
self.assertTrue(py2.byte('*') == '\x2A')
self.assertTrue(py2.byte('\xe9') == '\xe9')
self.assertTrue(py2.byte(b'\xe9') == '\xe9')
self.assertTrue(py2.byte(u'\xe9') == '\xe9')
self.assertTrue(py2.byte(bytearray(b'\xe9')) == '\xe9')
try:
py2.byte(u'\u82f1')
self.fail("py2.byte(wide char)")
except ValueError:
pass
try:
py2.byte('\u82f1')
self.fail("py2.byte(wide char, missing u)")
except ValueError:
pass
self.assertTrue(isinstance(py2.byte('*'), type('*')))
self.assertFalse(isinstance(py2.byte('*'), type(u'*')))
else:
self.assertTrue(py2.byte('*') == 0x2A)
self.assertTrue(py2.byte('\xe9') == 0xE9)
self.assertTrue(py2.byte(b'\xe9') == 0xE9)
self.assertTrue(py2.byte(u'\xe9') == 0xE9)
self.assertTrue(py2.byte(bytearray(b'\xe9')) == 0xE9)
try:
py2.byte('\u82f1')
self.fail("py2.byte(wide char)")
except ValueError:
pass
self.assertTrue(isinstance(py2.byte('*'), int))
# test joining iterables of byte
data = b"hello"
self.assertTrue(py2.join_bytes(list(data)) == data)
# test byte_to_bstr
data = py2.byte(0x40)
self.assertTrue(py2.byte_to_bstr(data) == b'@')
self.assertTrue(isinstance(py2.byte_to_bstr(data), bytes))
for i in py2.range3(256):
b = py2.byte(i)
self.assertTrue(py2.byte_to_bstr(b)[0] == b)
# Now move on to exception handling
try:
py2.byte(256)
self.fail("py2.byte(large)")
except ValueError:
pass
try:
py2.byte(-1)
self.fail("py2.byte(negative)")
except ValueError:
pass
# now test byte value...
self.assertTrue(py2.byte_value(py2.byte(0)) == 0)
self.assertTrue(py2.byte_value(py2.byte(0x30)) == 0x30)
self.assertTrue(py2.byte_value(py2.byte(0xFF)) == 0xFF)
# force bytes
self.assertTrue(py2.force_bytes("Hello") == b"Hello")
self.assertTrue(isinstance(py2.force_bytes("Hello"), bytes))
self.assertTrue(py2.force_bytes(b"Hello") == b"Hello")
self.assertTrue(isinstance(py2.force_bytes(b"Hello"), bytes))
self.assertTrue(py2.force_bytes(u"Hello") == b"Hello")
self.assertTrue(isinstance(py2.force_bytes(u"Hello"), bytes))
try:
py2.force_bytes(py2.ul('Caf\xe9'))
self.fail("force_bytes with high-bit character")
except UnicodeEncodeError:
pass