def test(self):
wrapper = ParagraphWrapper(width=5)
self.assertEqual(
wrapper.wrap('12\n'
'34\n'
'56\n'
'78\n'
'90\n'
'\n'
'1234567890'),
['12 34',
'56 78',
'90',
'',
'12345',
'67890']
)
def test(self):
wrapper = ParagraphWrapper(width=5)
self.assertEqual(
wrapper.fill('12\n'
'34\n'
'56\n'
'78\n'
'90\n'
'\n'
'1234567890'),
'12 34\n'
'56 78\n'
'90\n'
'\n'
'12345\n'
'67890'
)
def test_empty(self):
self.assertEqual(ParagraphWrapper.split(''), [''])
self.assertEqual(ParagraphWrapper.split('\n'), [''])
self.assertEqual(ParagraphWrapper.split('\n\n'), [''])
self.assertEqual(ParagraphWrapper.split('\n\n\n'), [''])
self.assertEqual(ParagraphWrapper.split('\n\n\n\n'), [''])
self.assertEqual(ParagraphWrapper.split('\n\n \n\n'), [''])
def test_trailing_whitespace(self):
self.assertEqual(ParagraphWrapper.split(' '), [' '])
self.assertEqual(ParagraphWrapper.split(' \n'), [' '])
self.assertEqual(ParagraphWrapper.split(' \n\n'), [' ', ''])
self.assertEqual(ParagraphWrapper.split(' \n\n\n\n'), [' ', ''])
self.assertEqual(ParagraphWrapper.split(' \n\n \n\n'), [' ', ''])
