def test_tag_name_ordering_preserved(self):
self.form_data['tags'] = 'blue, green, blue, red'
form = PostForm(self.form_data)
self.assertTrue(form.validate())
self.assertEqual(len(form.tags.data), 3)
self.assertEqual(form.tags.data[0].name, 'blue')
self.assertEqual(form.tags.data[1].name, 'green')
self.assertEqual(form.tags.data[2].name, 'red')
def test_tag_name_ordering_preserved(self):
self.form_data['tags'] = 'blue, green, blue, red'
form = PostForm(self.form_data)
self.assertTrue(form.validate())
self.assertEqual(len(form.tags.data), 3)
self.assertEqual(form.tags.data[0].name, 'blue')
self.assertEqual(form.tags.data[1].name, 'green')
self.assertEqual(form.tags.data[2].name, 'red')
def test_comma_separated_tag_value_serialized_to_tag_objects(self):
original_green_tag = Tag('green')
db.session.add(original_green_tag)
db.session.commit()
self.form_data['tags'] = 'green, red, red, blue'
form = PostForm(self.form_data)
self.assertTrue(form.validate())
self.assertEqual(len(form.tags.data), 3)
tags = form.tags.data
self.assertEqual(tags[0], original_green_tag)
self.assertEqual(tags[1].id, None)
self.assertEqual(tags[2].id, None)
def test_comma_separated_tag_value_serialized_to_tag_objects(self):
original_green_tag = Tag('green')
db.session.add(original_green_tag)
db.session.commit()
self.form_data['tags'] = 'green, red, red, blue'
form = PostForm(self.form_data)
self.assertTrue(form.validate())
self.assertEqual(len(form.tags.data), 3)
tags = form.tags.data
self.assertEqual(tags[0], original_green_tag)
self.assertEqual(tags[1].id, None)
self.assertEqual(tags[2].id, None)
def test_blank_values_not_considered_tags(self):
self.form_data['tags'] = ', pink, ,'
form = PostForm(self.form_data)
self.assertTrue(form.validate())
self.assertEqual(len(form.tags.data), 1)
def test_empty_tags_value_creates_empty_set(self):
self.form_data['tags'] = ''
form = PostForm(self.form_data)
self.assertTrue(form.validate())
self.assertEqual(len(form.tags.data), 0)
def test_used_slug_raises_validation_error(self):
self.create_post(self.create_user(commit=False))
form = PostForm(self.form_data)
self.assertFalse(form.validate())
self.assertEqual(form.errors['slug'], [u'Slug is not unique.'])
def test_blank_values_not_considered_tags(self):
self.form_data['tags'] = ', pink, ,'
form = PostForm(self.form_data)
self.assertTrue(form.validate())
self.assertEqual(len(form.tags.data), 1)
def test_empty_tags_value_creates_empty_set(self):
self.form_data['tags'] = ''
form = PostForm(self.form_data)
self.assertTrue(form.validate())
self.assertEqual(len(form.tags.data), 0)
def test_used_slug_raises_validation_error(self):
self.create_post(self.create_user(commit=False))
form = PostForm(self.form_data)
self.assertFalse(form.validate())
self.assertEqual(form.errors['slug'], [u'Slug is not unique.'])