def _is_error(expr):
try:
shorthand.ShorthandParser().parse(expr)
except shorthand.ShorthandParseError:
pass
else:
raise AssertionError("Expected ShorthandParseError, but no "
"exception was raised for expression: %s" % expr)
def _is_error(expr):
try:
shorthand.ShorthandParser().parse(expr)
except shorthand.ShorthandParseError:
pass
except Exception as e:
raise AssertionError(
"Expected ShorthandParseError, but received unexpected "
"exception instead (%s): %s" % (e.__class__, e))
else:
raise AssertionError("Expected ShorthandParseError, but no "
"exception was raised for expression: %s" % expr)
def __init__(self):
self._parser = shorthand.ShorthandParser()
self._visitor = shorthand.BackCompatVisitor()
def _can_parse(data, expected):
actual = shorthand.ShorthandParser().parse(data)
assert_equal(actual, expected)
def test_parse(data, expected):
actual = shorthand.ShorthandParser().parse(data)
assert actual == expected
def test_error_parsing(expr):
with pytest.raises(shorthand.ShorthandParseError):
shorthand.ShorthandParser().parse(expr)
