def test_cyclestr_returns_expected_result(E):
E.text = 'stuff_at_@Y'
assert tostring(
cyclestr(E, offset='01:00')
) == b'<task><cyclestr offset="01:00">stuff_at_@Y</cyclestr></task>'
def test_cyclestr_with_non_string_offset(E):
with pytest.raises(ValueError, match="offset passed must be of type str"):
E.text = 'stuff_at_@Y'
cyclestr(E, offset=1)
def test_cyclestr_without_text(E):
with pytest.raises(ValueError, match="passed element does not have text"):
cyclestr(E)
def test_cyclestr_with_offset_and_no_cyclestr_info(E):
with pytest.raises(ValueError,
match="offset was passed but no '@' in element.text"):
E.text = 'stuff'
cyclestr(E, offset='01:00')
def test_cyclestr_without_element():
with pytest.raises(ValueError, match="must be of type Element"):
cyclestr('not_element')