Python get_line_offsets_by_line_no Examples

Example #1

def test_line_offsets_eof_newline():
    assert get_line_offsets_by_line_no('hello\n') == [None, 0, 6]

Example #2

def test_line_offsets_multiple_lines():
    src = 'hello\nworld\n'
    ret = get_line_offsets_by_line_no(src)
    assert ret == [None, 0, 6, 12]
    # To demonstrate how it is used: acquire everything from line 2 onwards
    assert src[ret[2]:] == 'world\n'

Example #3

def test_line_offsets_trivial():
    assert get_line_offsets_by_line_no('') == [None, 0]