def test_non_existing_type(self):
el = etree.fromstring('''
<root>
<altRecordID TYPE="foo">bar</altRecordID>
</root>
''')
self.assertEqual(get_altrecordid(el, 'bar'), [])
def test_multiple_results(self):
el = etree.fromstring('''
<root>
<altRecordID TYPE="foo">first</altRecordID>
<altRecordID TYPE="foo">second</altRecordID>
</root>
''')
self.assertEqual(get_altrecordid(el, 'foo'), ['first', 'second'])
def test_non_existing_element(self):
el = etree.fromstring('''
<root></root>
''')
self.assertEqual(get_altrecordid(el, 'bar'), [])