# -*- coding: utf-8 -*-
from __future__ import unicode_literals
from django.template.defaultfilters import truncatewords_html
from django.test import SimpleTestCase
class FunctionTests(SimpleTestCase):
def test_truncate_zero(self):
self.assertEqual(truncatewords_html('one two - three
four five
', 0), '')
def test_truncate(self):
self.assertEqual(
truncatewords_html('one two - three
four five
', 2),
'one two ...
',
)
def test_truncate2(self):
self.assertEqual(
truncatewords_html('one two - three
four five
', 4),
'one two - three
four ...
',
)
def test_truncate3(self):
self.assertEqual(
truncatewords_html('one two - three
four five
', 5),
'one two - three
four five
',
)
def test_truncate4(self):
self.assertEqual(
truncatewords_html('one two - three
four five
', 100),
'one two - three
four five
',
)
def test_truncate_unicode(self):
self.assertEqual(truncatewords_html('\xc5ngstr\xf6m was here', 1), '\xc5ngstr\xf6m ...')
def test_truncate_complex(self):
self.assertEqual(
truncatewords_html('Buenos días! ¿Cómo está?', 3),
'Buenos días! ¿Cómo ...',
)