def __str__(self) -> str:
output = '{} at {}'.format(self.__message, self.__span)
if self.__span is None:
return output
lines = highlight(self.__span)
return '{}\n{}'.format(output, lines)
def test_highlight_partial_three_lines(self):
source = 'hello\ngreen\nworld'
span = SourceSpan(source, Position(0, 1, 3),
Position(len(source) - 3, 3, 4))
result = highlight(span)
assert result == '1. hello\n ~~~\n2. green\n ~~~~~\n3. world\n ~~~'
def test_highlight_two_lines(self):
source = 'hello\nworld'
span = SourceSpan(source, Position.initial(),
Position(len(source) - 1, 2, 6))
result = highlight(span)
assert result == '1. hello\n ~~~~~\n2. world\n ~~~~~'
def test_highlight_single_line(self):
source = 'hello world'
span = SourceSpan(source, Position.initial(),
Position(len(source) - 1, 1,
len(source) + 1))
result = highlight(span)
assert result == '1. hello world\n ~~~~~~~~~~~'
def test_highlight_partial_single_line(self):
source = 'hello world'
span = SourceSpan(source, Position(0, 1, 4),
Position(len(source) - 3, 1,
len(source) - 1))
result = highlight(span)
assert result == '1. hello world\n ~~~~~~'
def __str__(self) -> str:
return '{} (expected {} but got {} at {})\n{}'.format(self.__message, self.__expected_type, self.token.type, self.token.span, highlight(self.token.span))
def __str__(self) -> str:
return '{} ({} at {})\n{}'.format(self.__message, self.__token.type, self.token.span, highlight(self.token.span))