def test_ubuf(self):
buf = UBuf() # buffer only accepting unicode string
# decode of binary strings
e = ErrorOutput(buf, encoding='ascii')
e.write(b('b\xfc'))
self.assertEqual(buf.getvalue(), u'b\ufffd') # use REPLACEMENT CHARACTER
# write Unicode string and Exceptions with Unicode args
e.write(u' u\xfc')
self.assertEqual(buf.getvalue(), u'b\ufffd u\xfc')
e.write(AttributeError(u' e\xfc'))
self.assertEqual(buf.getvalue(), u'b\ufffd u\xfc e\xfc')
# decode with `encoding` attribute
e.encoding = 'latin1'
e.write(b(' b\xfc'))
self.assertEqual(buf.getvalue(), u'b\ufffd u\xfc e\xfc b\xfc')
def test_ubuf(self):
buf = UBuf() # buffer only accepting unicode string
# decode of binary strings
e = ErrorOutput(buf, encoding='ascii')
e.write(b('b\xfc'))
self.assertEquals(buf.getvalue(), u'b\ufffd') # use REPLACEMENT CHARACTER
# write Unicode string and Exceptions with Unicode args
e.write(u' u\xfc')
self.assertEquals(buf.getvalue(), u'b\ufffd u\xfc')
e.write(AttributeError(u' e\xfc'))
self.assertEquals(buf.getvalue(), u'b\ufffd u\xfc e\xfc')
# decode with `encoding` attribute
e.encoding = 'latin1'
e.write(b(' b\xfc'))
self.assertEquals(buf.getvalue(), u'b\ufffd u\xfc e\xfc b\xfc')
def test_bbuf(self):
buf = BBuf() # buffer storing byte string
e = ErrorOutput(buf, encoding='ascii')
# write byte-string as-is
e.write(b('b\xfc'))
self.assertEqual(buf.getvalue(), b('b\xfc'))
# encode unicode data with backslashescape fallback replacement:
e.write(u' u\xfc')
self.assertEqual(buf.getvalue(), b('b\xfc u\\xfc'))
# handle Exceptions with Unicode string args
# unicode(Exception(u'e\xfc')) # fails in Python < 2.6
e.write(AttributeError(u' e\xfc'))
self.assertEqual(buf.getvalue(), b('b\xfc u\\xfc e\\xfc'))
# encode with `encoding` attribute
e.encoding = 'utf8'
e.write(u' u\xfc')
self.assertEqual(buf.getvalue(), b('b\xfc u\\xfc e\\xfc u\xc3\xbc'))
def test_bbuf(self):
buf = BBuf() # buffer storing byte string
e = ErrorOutput(buf, encoding='ascii')
# write byte-string as-is
e.write(b('b\xfc'))
self.assertEquals(buf.getvalue(), b('b\xfc'))
# encode unicode data with backslashescape fallback replacement:
e.write(u' u\xfc')
self.assertEquals(buf.getvalue(), b('b\xfc u\\xfc'))
# handle Exceptions with Unicode string args
# unicode(Exception(u'e\xfc')) # fails in Python < 2.6
e.write(AttributeError(u' e\xfc'))
self.assertEquals(buf.getvalue(), b('b\xfc u\\xfc e\\xfc'))
# encode with `encoding` attribute
e.encoding = 'utf8'
e.write(u' u\xfc')
self.assertEquals(buf.getvalue(), b('b\xfc u\\xfc e\\xfc u\xc3\xbc'))
