def test_file_iteration_with_mac_newline_at_chunk_boundary(self):
f = File(BytesIO(b'one\rtwo\rthree'))
# Set chunk size to create a boundary after \r:
# b'one\r...
# ^
f.DEFAULT_CHUNK_SIZE = 4
self.assertEqual(list(f), [b'one\r', b'two\r', b'three'])
def test_file_iteration_with_windows_newline_at_chunk_boundary(self):
f = File(BytesIO(b'one\r\ntwo\r\nthree'))
# Set chunk size to create a boundary between \r and \n:
# b'one\r\n...
# ^
f.DEFAULT_CHUNK_SIZE = 4
self.assertEqual(list(f), [b'one\r\n', b'two\r\n', b'three'])
def test_file_iteration_with_mac_newline_at_chunk_boundary(self):
f = File(BytesIO(b'one\rtwo\rthree'))
# Set chunk size to create a boundary after \r:
# b'one\r...
# ^
f.DEFAULT_CHUNK_SIZE = 4
self.assertEqual(list(f), [b'one\r', b'two\r', b'three'])
def test_file_iteration_with_windows_newline_at_chunk_boundary(self):
f = File(BytesIO(b'one\r\ntwo\r\nthree'))
# Set chunk size to create a boundary between \r and \n:
# b'one\r\n...
# ^
f.DEFAULT_CHUNK_SIZE = 4
self.assertEqual(list(f), [b'one\r\n', b'two\r\n', b'three'])
def test_file_iteration_with_unix_newline_at_chunk_boundary(self):
f = File(BytesIO(b"one\ntwo\nthree"))
# Set chunk size to create a boundary after \n:
# b'one\n...
# ^
f.DEFAULT_CHUNK_SIZE = 4
self.assertEqual(list(f), [b"one\n", b"two\n", b"three"])
def test_file_iteration_with_unix_newline_at_chunk_boundary(self):
f = File(BytesIO(b"one\ntwo\nthree"))
# Set chunk size to create a boundary after \n:
# b'one\n...
# ^
f.DEFAULT_CHUNK_SIZE = 4
self.assertEqual(list(f), [b"one\n", b"two\n", b"three"])
