def setUp(self): db.app = test_app db.create_all() user = User() user.username = self.username user.set_password(self.password) db.session.add(user) comment = Comment() comment.name = self.comment_name comment.text = self.comment_text tag = Tag() tag.title = self.tag_title post = Post() post.title = self.post_title post.text = self.post_text post.publish_date = self.post_publish_date # add relationships to other tables post.user = user post.tags = [tag] post.comments = [comment] db.session.add(user) db.session.add(comment) db.session.add(tag) db.session.add(post) db.session.commit()