def test_trim():
'''test string trimming'''
assert trim(' Test ') == 'Test'
assert trim('\t\tTest Test\r\n') == 'Test Test'
my_elem = etree.Element('body')
my_elem.text = 'Test Text'
assert textfilter(my_elem) is False
# my_elem.text = 'Tags: Arbeit, Urlaub'
my_elem.text = 'Instagram'
assert textfilter(my_elem) is True
my_elem.text = '\t\t'
assert textfilter(my_elem) is True
# sanitize logic
assert utils.sanitize(None) is None
def test_trim():
'''test string trimming'''
assert trim(' Test ') == 'Test'
assert trim('\t\tTest Test\r\n') == 'Test Test'