def test_comma_separated_tags_form_field_not_allowed_characters(self):
field = CommaSeparatedTagsFormField(max_length=200, label= u'Tags', required=True)
try:
field.clean("foo, <script>")
self.fail("Must throw ValidationError")
except ValidationError:
pass
def test_comma_separated_tags_form_field_allowed_characters(self):
field = CommaSeparatedTagsFormField(max_length=200, label= u'Tags', required=True)
tags = field.clean("foo, a_z-0.9 äöüß")
self.assertEqual(2, len(tags))
self.assertEqual(tags[0], EventTag.objects.get(name="foo"))
self.assertEqual(tags[1], EventTag.objects.get(name="a_z-0.9 äöüß"))
self.assertEqual(7, EventTag.objects.count())
def test_comma_separated_tags_form_field_existing_tags(self):
python = EventTag.objects.get(name="python")
java = EventTag.objects.get(name="java")
field = CommaSeparatedTagsFormField(max_length=200, label= u'Tags', required=True)
tags = field.clean("python, java")
self.assertItemsEqual((python,java), tags)
self.assertEqual(5, EventTag.objects.count())
def test_comma_separated_tags_form_field_is_required(self):
field = CommaSeparatedTagsFormField(max_length=200, label= u'Tags', required=True)
try:
field.clean("")
self.fail("Must throw ValidationError")
except ValidationError:
pass
def test_comma_separated_tags_form_field_strip_lowercase_filter_empty_and_duplicates(self):
field = CommaSeparatedTagsFormField(max_length=200, label= u'Tags', required=True)
tags = field.clean("foo, , Foo Bar,, bar, FOO ,")
self.assertEqual(3, len(tags))
self.assertEqual(tags[0], EventTag.objects.get(name="foo"))
self.assertEqual(tags[1], EventTag.objects.get(name="foo bar"))
self.assertEqual(tags[2], EventTag.objects.get(name="bar"))
self.assertEqual(8, EventTag.objects.count())
