def test_delete_post(self):
"""delete_post should delete the post and its comments and votes."""
james = UserEntity.register(username='******', password='******')
kimmy = UserEntity.register(username='******', password='******')
dane = UserEntity.register(username='******', password='******')
joe = UserEntity.register(username='******', password='******')
a = BlogEntity.create_blog_entry(parent=blog_key(),
title='a',
article='content',
created_by=james)
b = BlogEntity.create_blog_entry(parent=blog_key(),
title='b',
article='content',
created_by=james)
a.vote(voteBy=kimmy, voteType='up')
a.vote(voteBy=dane, voteType='up')
a.vote(voteBy=joe, voteType='down')
b.vote(voteBy=kimmy, voteType='up')
b.vote(voteBy=dane, voteType='up')
b.vote(voteBy=joe, voteType='down')
a.add_comment(commentBy=kimmy, comment='abc')
a.add_comment(commentBy=dane, comment='abc')
a.add_comment(commentBy=joe, comment='123')
b.add_comment(commentBy=kimmy, comment='abc')
b.add_comment(commentBy=dane, comment='abc')
b.add_comment(commentBy=joe, comment='123')
a.delete_post(james)
votes = VotesEntity.all()
for vote in votes:
self.assertNotEqual(vote.voteOn.title,
'a',
msg="Votes of post 'a' should be deleted")
comments = CommentsEntity.all()
for comment in comments:
self.assertNotEqual(comment.commentOn.title,
'a',
msg="Comments of post 'a' should be deleted")
bloe_entries = BlogEntity.all()
for blog_entity in bloe_entries:
self.assertNotEqual(blog_entity.title,
'a',
msg="Post 'a' should be deleted")
def test_get_comments_on_post(self):
"""get_comments_on_post should return all comments on post."""
james = UserEntity.register(username='******', password='******')
a = BlogEntity.create_blog_entry(parent=blog_key(),
title='a',
article='content',
created_by=james)
c1 = CommentsEntity.comment_on_post(commentBy=james,
commentOn=a,
comment='abc')
c2 = CommentsEntity.comment_on_post(commentBy=james,
commentOn=a,
comment='123')
comments = CommentsEntity.get_comments_on_post(a)
self.assertEqual(comments.count(), 2, msg='should return 2 comments')
self.assertEqual(comments[0].comment,
c1.comment,
msg='should match first comment')
self.assertEqual(comments[1].comment,
c2.comment,
msg='should match first comment')
def test_create_blog_entry_with_existing_title(self):
"""BlogEntity.register should fail with a non-unique title."""
james = UserEntity.register(username='******', password='******')
BlogEntity.create_blog_entry(parent=blog_key(),
title='a',
article='content',
created_by=james)
self.assertRaises(
myExceptions.NotUnique,
BlogEntity.create_blog_entry,
parent=blog_key(),
title='a',
article='content',
created_by=james,
)
def test_delete_post_wrong_user(self):
"""delete_post should raise error if wrong user attempts to del it."""
james = UserEntity.register(username='******', password='******')
kimmy = UserEntity.register(username='******', password='******')
a = BlogEntity.create_blog_entry(parent=blog_key(),
title='a',
article='content',
created_by=james)
self.assertRaises(myExceptions.EditOthersPosts, a.delete_post, kimmy)
def test_create_blog_entry(self):
"""."""
james = UserEntity.register(username='******', password='******')
self.assertEqual(type(
BlogEntity.create_blog_entry(parent=blog_key(),
title='a',
article='content',
created_by=james)),
BlogEntity,
msg="'create_blog_entry' should return a BlogEntity")
def test_edit_blog_entry_with_existing_title(self):
"""edit_blog_post should fail if using a title from different post."""
james = UserEntity.register(username='******', password='******')
a = BlogEntity.create_blog_entry(parent=blog_key(),
title='a',
article='content',
created_by=james)
BlogEntity.create_blog_entry(parent=blog_key(),
title='b',
article='content',
created_by=james)
self.assertRaises(
myExceptions.NotUnique,
a.edit_blog_entry,
title='b',
article='contents',
created_by=james,
)
def test_blog_add_comment(self):
""".add_comment should return a CommentEnity if valid"""
james = UserEntity.register(username='******', password='******')
a = BlogEntity.create_blog_entry(parent=blog_key(),
title='a title',
article='a content',
created_by=james)
self.assertEqual(
type(a.add_comment(commentBy=james, comment='Awesome')),
CommentsEntity)
def test_edit_blog_entry_check_data(self):
"""edit_blog_post should fail if using a title from different post."""
james = UserEntity.register(username='******', password='******')
a = BlogEntity.create_blog_entry(parent=blog_key(),
title='a',
article='content',
created_by=james)
a.edit_blog_entry(title='abc', article='123', created_by=james)
self.assertEqual(a.title, 'abc', msg=None)
self.assertEqual(a.article, '123', msg=None)
def test_blog_vote_on_own_post_fail(self):
"""user cannot vote on own post"""
james = UserEntity.register(username='******', password='******')
a = BlogEntity.create_blog_entry(parent=blog_key(),
title='a title',
article='a content',
created_by=james)
self.assertRaises(myExceptions.VoteOnOwnPostNotAllowed,
a.vote,
voteBy=james,
voteType='up')
def test_comment_on_post(self):
"""comment_on_post should return a CommentEntity."""
james = UserEntity.register(username='******', password='******')
a = BlogEntity.create_blog_entry(parent=blog_key(),
title='a',
article='content',
created_by=james)
self.assertEqual(
type(
CommentsEntity.comment_on_post(commentBy=james,
commentOn=a,
comment='abc')), CommentsEntity)
def test_edit_blog_entry_wrong_user(self):
"""edit_blog_post should fail if using a title from different post."""
james = UserEntity.register(username='******', password='******')
jimmy = UserEntity.register(username='******', password='******')
a = BlogEntity.create_blog_entry(parent=blog_key(),
title='a',
article='content',
created_by=james)
self.assertRaises(
myExceptions.EditOthersPosts,
a.edit_blog_entry,
title='a',
article='contents',
created_by=jimmy,
)
def test_get_by_id_str(self):
"""get_by_id_str should return the correct comment."""
james = UserEntity.register(username='******', password='******')
a = BlogEntity.create_blog_entry(parent=blog_key(),
title='a',
article='content',
created_by=james)
c = CommentsEntity.comment_on_post(commentBy=james,
commentOn=a,
comment='abc')
comment_id = str(c.key().id())
self.assertEqual(type(CommentsEntity.get_by_id_str(comment_id)),
CommentsEntity,
msg=None)
def dev_create_some_blog_posts(users):
"""Generator for random blog posts, for testing in development."""
for i in range(1, 46):
article = ""
article += "<h3>{}</h3>".format(pick_random_from_list(title_list))
for j in range(0, randint(4, 8)):
if j > 0:
if randint(0, 5) == 1:
article += "<h4>{}</h4>".format(
pick_random_from_list(title_list))
article += "<p>{}</p>".format(
pick_random_from_list(article_paragraphgs))
a = BlogEntity(
parent=blog_key(),
created_by=users[randint(0, users.count() - 1)],
title='{} {}'.format(i, pick_random_from_list(title_list)),
article=article)
a.put()
def test_blog_vote_on_others_post(self):
"""user should be able to vote on other posts"""
james = UserEntity.register(username='******', password='******')
john = UserEntity.register(username='******', password='******')
jimbo = UserEntity.register(username='******', password='******')
jake = UserEntity.register(username='******', password='******')
jonas = UserEntity.register(username='******', password='******')
a = BlogEntity.create_blog_entry(parent=blog_key(),
title='a title',
article='a content',
created_by=james)
a.vote(voteBy=john, voteType='up')
a.vote(voteBy=jimbo, voteType='down')
a.vote(voteBy=jake, voteType='up')
a.vote(voteBy=jonas, voteType='up')
self.assertEqual(
a.getVotes(), {
'up': 3,
'down': 1
},
msg=
"'getvotes' should return a dict with keyword 'up' and 'down, here with values 3 and 1'"
) # noqa
self.assertEqual(a.getVotesFromUser(john),
'up',
msg="'voting 'up' should set the vote to 'up'")
a.vote(voteBy=john, voteType='up')
self.assertEqual(a.getVotesFromUser(john),
None,
msg="'Voting 'up' twice should remove the vote")
self.assertEqual(a.getVotesFromUser(jimbo),
'down',
msg="'voting 'down' should set the vote to 'down'")
a.vote(voteBy=jimbo, voteType='down')
self.assertEqual(a.getVotesFromUser(jimbo),
None,
msg="'Voting 'down' twice should remove the vote")
def test_blog_get_by(self):
"""get_by_id_str and by_title should return the correct BlogEntity"""
james = UserEntity.register(username='******', password='******')
a = BlogEntity.create_blog_entry(parent=blog_key(),
title='a title',
article='a content',
created_by=james)
a_id = str(a.key().id())
self.assertEqual(BlogEntity.get_by_id_str(a_id).key().id(),
a.key().id(),
msg="'by_title' should return the 'a'-blog_entry")
self.assertEqual(
BlogEntity.by_title('a title').key().id(),
a.key().id(),
msg="'get_by_id_str' should return the 'a'-blog_entry")
def test_blog_get_comments(self):
""".get_comment should return a list of all CommentEnities on a post"""
james = UserEntity.register(username='******', password='******')
a = BlogEntity.create_blog_entry(parent=blog_key(),
title='a title',
article='a content',
created_by=james)
a.add_comment(commentBy=james, comment='test')
self.assertEqual(
type(a.get_comments()[0]),
CommentsEntity,
msg="'get_comments should return a query of CommentsEntity'")
self.assertEqual(a.get_comments().count(), 1)
self.assertEqual(a.get_comments()[0].comment, 'test')
def post(self):
"""Create a blog-entry if logged in and form filled out correcly."""
if not self.user:
self.redirect('/login')
else:
title = self.request.get("title").strip()
article = self.request.get("article")
if title and article and self.user:
try:
a = BlogEntity.create_blog_entry(parent=blog_key(),
created_by=self.user,
title=title,
article=article)
self.redirect('/blogs/%s' % str(a.key().id()))
except myExceptions.NotUnique:
self.render_this(title=title,
article=article,
error_notUnique=True)
else:
self.render_this(title=title,
article=article,
error_missing_fields=True)
def test_edit_comment(self):
"""edit_comment should return a comment with corrected text."""
james = UserEntity.register(username='******', password='******')
jane = UserEntity.register(username='******', password='******')
a = BlogEntity.create_blog_entry(parent=blog_key(),
title='a',
article='content',
created_by=james)
c = CommentsEntity.comment_on_post(commentBy=james,
commentOn=a,
comment='abc')
new_comment = '123'
self.assertRaises(myExceptions.EditOthersComments,
c.edit_comment,
comment=new_comment,
commentBy=jane)
self.assertEquals(
c.edit_comment(comment=new_comment, commentBy=james).comment,
new_comment)
