def test_get_post_page_data(self):
self.login(self.user_email)
blog_post = blog_services.get_blog_post_by_id(self.blog_post.id)
json_response = self.get_json(
'%s/%s' % (feconf.BLOG_HOMEPAGE_URL, blog_post.url_fragment), )
self.assertEqual(self.BLOG_ADMIN_USERNAME,
json_response['blog_post_dict']['author_name'])
self.assertEqual('<p>Hello Bloggers</p>',
json_response['blog_post_dict']['content'])
self.assertEqual(len(json_response['summary_dicts']), 1)
self.assertIsNotNone(json_response['profile_picture_data_url'])
blog_post_two_id = (blog_services.create_new_blog_post(
self.blog_admin_id).id)
change_dict_two = {
'title': 'Sample Title Two',
'thumbnail_filename': 'thumbnail.svg',
'content': '<p>Hello Blog</p>',
'tags': ['Newsletter', 'Learners']
}
blog_services.update_blog_post(blog_post_two_id, change_dict_two)
blog_services.publish_blog_post(blog_post_two_id)
blog_post_two = blog_services.get_blog_post_by_id(blog_post_two_id)
json_response = self.get_json(
'%s/%s' % (feconf.BLOG_HOMEPAGE_URL, blog_post_two.url_fragment), )
self.assertEqual(self.BLOG_ADMIN_USERNAME,
json_response['blog_post_dict']['author_name'])
self.assertEqual('<p>Hello Blog</p>',
json_response['blog_post_dict']['content'])
self.assertEqual(len(json_response['summary_dicts']), 2)
self.assertIsNotNone(json_response['profile_picture_data_url'])
def test_get_homepage_data(self):
self.login(self.user_email)
json_response = self.get_json(
'%s' % (feconf.BLOG_HOMEPAGE_DATA_URL),
)
default_tags = config_domain.Registry.get_config_property(
'list_of_default_tags_for_blog_post').value
self.assertEqual(default_tags, json_response['list_of_default_tags'])
self.assertEqual(
self.BLOG_ADMIN_USERNAME,
json_response['blog_post_summary_dicts'][0]['author_name'])
self.assertEqual(
len(json_response['blog_post_summary_dicts']), 1)
blog_post_two = blog_services.create_new_blog_post(self.blog_admin_id)
change_dict_two = {
'title': 'Sample Title Two',
'thumbnail_filename': 'thumbnail.svg',
'content': '<p>Hello Blog<p>',
'tags': ['Newsletter', 'Learners']
}
blog_services.update_blog_post(blog_post_two.id, change_dict_two)
blog_services.publish_blog_post(blog_post_two.id)
json_response = self.get_json(
'%s' % feconf.BLOG_HOMEPAGE_DATA_URL)
self.assertEqual(
len(json_response['blog_post_summary_dicts']), 2)
self.assertTrue(
json_response['blog_post_summary_dicts'][0]['published_on'] >
json_response['blog_post_summary_dicts'][1]['published_on']
)
self.assertEqual(
json_response['blog_post_summary_dicts'][0]['title'],
'Sample Title Two'
)
def test_cannot_publish_invalid_blog_post(self):
"""Checks that an invalid blog post is not published."""
with self.assertRaisesRegex(
Exception, ('Title should not be empty')):
blog_services.publish_blog_post(self.blog_post_a_id)
blog_services.update_blog_post(
self.blog_post_a_id, self.change_dict_one)
with self.assertRaisesRegex(
Exception, ('Atleast one tag should be selected')):
blog_services.publish_blog_post(self.blog_post_a_id)
change_dict_three = {
'title': 'Sample',
'thumbnail_filename': 'thummbnail.svg',
'content': '',
'tags': ['one', 'two']
}
blog_services.update_blog_post(self.blog_post_a_id, change_dict_three)
with self.assertRaisesRegex(
Exception, ('Content can not be empty')):
blog_services.publish_blog_post(self.blog_post_a_id)
blog_services.delete_blog_post(self.blog_post_a_id)
with self.assertRaisesRegex(
Exception, ('The given blog post does not exist')):
blog_services.publish_blog_post(self.blog_post_a_id)
def test_get_blog_post_by_url_fragment(self):
blog_services.update_blog_post(
self.blog_post_a_id, self.change_dict_one)
expected_blog_post = (
blog_services.get_blog_post_by_id(self.blog_post_a_id))
lower_id = '-' + self.blog_post_a_id.lower()
blog_post = blog_services.get_blog_post_by_url_fragment(
'sample-title' + lower_id)
self.assertEqual(blog_post.to_dict(), expected_blog_post.to_dict())
def test_does_blog_post_with_url_fragment_exist(self):
blog_services.update_blog_post(
self.blog_post_a_id, self.change_dict_one)
lower_id = '-' + self.blog_post_a_id.lower()
self.assertTrue(
blog_services.does_blog_post_with_url_fragment_exist(
'sample-title' + lower_id))
self.assertFalse(
blog_services.does_blog_post_with_url_fragment_exist('title'))
def test_get_published_blog_post_summaries(self) -> None:
self.assertEqual(
len(blog_services.get_published_blog_post_summaries()), 0)
blog_services.update_blog_post(self.blog_post_a_id,
self.change_dict_two)
blog_services.publish_blog_post(self.blog_post_a_id)
number_of_published_blogs = (
blog_services.get_published_blog_post_summaries())
self.assertEqual(len(number_of_published_blogs), 1)
def test_filter_blog_post_ids(self):
blog_services.update_blog_post(
self.blog_post_a_id, self.change_dict_two)
blog_services.publish_blog_post(self.blog_post_a_id)
filtered_model_ids = (
blog_services.filter_blog_post_ids(self.user_id_a, True))
self.assertEqual(filtered_model_ids, [self.blog_post_a_id])
filtered_model_ids = (
blog_services.filter_blog_post_ids(self.user_id_b, False))
self.assertEqual(filtered_model_ids, [self.blog_post_b_id])
def test_get_dashboard_page_data(self):
# Checks blog editor can access blog dashboard.
self.login(self.BLOG_EDITOR_EMAIL)
json_response = self.get_json(
'%s' % (feconf.BLOG_DASHBOARD_DATA_URL),
)
self.assertEqual(self.BLOG_EDITOR_USERNAME, json_response['username'])
self.assertIsNone(json_response['published_blog_post_summary_dicts'])
self.assertIsNone(json_response['draft_blog_post_summary_dicts'])
self.logout()
# Checks blog admin can access blog dashboard.
self.login(self.BLOG_ADMIN_EMAIL)
json_response = self.get_json(
'%s' % (feconf.BLOG_DASHBOARD_DATA_URL),
)
self.assertEqual(self.BLOG_ADMIN_USERNAME, json_response['username'])
self.assertIsNone(json_response['published_blog_post_summary_dicts'])
self.assertIsNone(json_response['draft_blog_post_summary_dicts'])
self.logout()
# Checks non blog-admins and non-editors can not access blog dashboard.
self.login(self.user_email)
json_response = self.get_json(
'%s' % (feconf.BLOG_DASHBOARD_DATA_URL), expected_status_int=401)
self.logout()
# Checks for correct published and draft blog post summary data.
blog_post = blog_services.create_new_blog_post(self.blog_editor_id)
change_dict = {
'title': 'Sample Title',
'thumbnail_filename': 'thumbnail.svg',
'content': '<p>Hello Bloggers<p>',
'tags': ['Newsletter', 'Learners']
}
self.login(self.BLOG_EDITOR_EMAIL)
json_response = self.get_json(
'%s' % (feconf.BLOG_DASHBOARD_DATA_URL))
self.assertEqual(self.BLOG_EDITOR_USERNAME, json_response['username'])
self.assertEqual(
blog_post.id,
json_response['draft_blog_post_summary_dicts'][0]['id'])
blog_services.update_blog_post(blog_post.id, change_dict)
blog_services.publish_blog_post(blog_post.id)
json_response = self.get_json(
'%s' % (feconf.BLOG_DASHBOARD_DATA_URL))
self.assertEqual(self.BLOG_EDITOR_USERNAME, json_response['username'])
self.assertEqual(
blog_post.id,
json_response['published_blog_post_summary_dicts'][0]['id'])
self.assertEqual(
change_dict['title'],
json_response['published_blog_post_summary_dicts'][0]['title'])
self.assertIsNone(json_response['draft_blog_post_summary_dicts'])
def test_get_blog_post_by_url_fragment(self) -> None:
blog_services.update_blog_post(
self.blog_post_a_id, self.change_dict_one)
expected_blog_post = (
blog_services.get_blog_post_by_id(self.blog_post_a_id))
lower_id = '-' + self.blog_post_a_id.lower()
blog_post = blog_services.get_blog_post_by_url_fragment(
'sample-title' + lower_id)
# Ruling out the possibility of None for mypy type checking.
assert blog_post is not None
self.assertEqual(blog_post.to_dict(), expected_blog_post.to_dict())
def test_get_published_blog_post_summaries(self):
self.assertIsNone(
blog_services.get_published_blog_post_summaries()
)
blog_services.update_blog_post(
self.blog_post_a_id,
self.change_dict_two)
blog_services.publish_blog_post(self.blog_post_a_id)
self.assertEqual(
len(blog_services.get_published_blog_post_summaries()),
1
)
def test_unpublish_blog_post(self):
blog_services.update_blog_post(
self.blog_post_a_id, self.change_dict_two)
blog_services.publish_blog_post(self.blog_post_a_id)
blog_post_rights = (
blog_services.get_blog_post_rights(self.blog_post_a_id))
self.assertTrue(blog_post_rights.blog_post_is_published)
blog_services.unpublish_blog_post(self.blog_post_a_id)
blog_post_rights = (
blog_services.get_blog_post_rights(self.blog_post_a_id))
self.assertFalse(blog_post_rights.blog_post_is_published)
def test_get_published_blog_post_summaries_by_user_id(self) -> None:
self.assertEqual(
len(
blog_services.get_published_blog_post_summaries_by_user_id(
self.user_id_a, 20)), 0)
blog_services.update_blog_post(self.blog_post_a_id,
self.change_dict_two)
blog_services.publish_blog_post(self.blog_post_a_id)
no_of_published_blog_post = (
blog_services.get_published_blog_post_summaries_by_user_id(
self.user_id_a, 20))
self.assertEqual(len(no_of_published_blog_post), 1)
def test_update_blog_post_summary(self) -> None:
blog_post_summary = (blog_services.get_blog_post_summary_by_id(
self.blog_post_a_id))
self.assertEqual(blog_post_summary.title, '')
blog_services.update_blog_post(self.blog_post_a_id,
self.change_dict_one)
updated_blog_post_summary = (blog_services.get_blog_post_summary_by_id(
self.blog_post_a_id))
self.assertEqual(updated_blog_post_summary.thumbnail_filename,
'thummbnail.svg')
self.assertEqual(updated_blog_post_summary.summary, 'Hello')
lower_id = '-' + self.blog_post_a_id.lower()
self.assertEqual(updated_blog_post_summary.url_fragment,
'sample-title' + lower_id)
def setUp(self):
"""Complete the setup process for testing."""
super(BlogPostHandlerTest, self).setUp()
self.signup(self.BLOG_ADMIN_EMAIL, self.BLOG_ADMIN_USERNAME)
self.blog_admin_id = (self.get_user_id_from_email(
self.BLOG_ADMIN_EMAIL))
self.add_user_role(self.BLOG_ADMIN_USERNAME, feconf.ROLE_ID_BLOG_ADMIN)
self.signup(self.user_email, self.username)
self.blog_post = blog_services.create_new_blog_post(self.blog_admin_id)
self.change_dict = {
'title': 'Sample Title',
'thumbnail_filename': 'thumbnail.svg',
'content': '<p>Hello Bloggers</p>',
'tags': ['Newsletter', 'Learners']
}
blog_services.update_blog_post(self.blog_post.id, self.change_dict)
blog_services.publish_blog_post(self.blog_post.id)
def test_publish_blog_post(self):
blog_post_rights = (
blog_services.get_blog_post_rights(self.blog_post_a_id))
self.assertFalse(blog_post_rights.blog_post_is_published)
blog_services.update_blog_post(
self.blog_post_a_id, self.change_dict_two)
blog_services.publish_blog_post(self.blog_post_a_id)
blog_post_summary = (
blog_services.get_blog_post_summary_by_id(self.blog_post_a_id))
blog_post = blog_services.get_blog_post_by_id(self.blog_post_a_id)
blog_post_rights = (
blog_services.get_blog_post_rights(self.blog_post_a_id))
self.assertTrue(blog_post_rights.blog_post_is_published)
self.assertIsNotNone(blog_post.published_on)
self.assertIsNotNone(blog_post_summary.published_on)
self.assertEqual(
blog_post.published_on, blog_post_summary.published_on)
def put(self, blog_post_id: str) -> None:
"""Updates properties of the given blog post."""
blog_domain.BlogPost.require_valid_blog_post_id(blog_post_id)
blog_post_rights = (blog_services.get_blog_post_rights(blog_post_id,
strict=False))
blog_post_currently_published = blog_post_rights.blog_post_is_published
change_dict = self.normalized_payload.get('change_dict')
blog_services.update_blog_post(blog_post_id, change_dict)
new_publish_status = self.normalized_payload.get('new_publish_status')
if new_publish_status:
blog_services.publish_blog_post(blog_post_id)
elif blog_post_currently_published:
blog_services.unpublish_blog_post(blog_post_id)
blog_post_dict = (
blog_services.get_blog_post_by_id(blog_post_id).to_dict())
self.values.update({'blog_post': blog_post_dict})
self.render_json(self.values)
def test_update_blog_post(self):
self.assertEqual(self.blog_post_a.title, '')
blog_services.update_blog_post(
self.blog_post_a_id, self.change_dict_one)
updated_blog_post = (
blog_services.get_blog_post_by_id(self.blog_post_a_id))
self.assertEqual(updated_blog_post.thumbnail_filename, 'thummbnail.svg')
self.assertEqual(updated_blog_post.content, '<p>Hello</p>')
lower_id = '-' + self.blog_post_a_id.lower()
self.assertEqual(
updated_blog_post.url_fragment, 'sample-title' + lower_id)
blog_services.update_blog_post(self.blog_post_a_id, self.change_dict)
updated_blog_post = (
blog_services.get_blog_post_by_id(self.blog_post_a_id))
self.assertEqual(updated_blog_post.tags, ['one', 'two'])
with self.assertRaisesRegex(
Exception, (
'Blog Post with given title already exists: %s'
% 'Sample Title')):
blog_services.update_blog_post(
self.blog_post_b_id, self.change_dict_one)
