def jsonify_blog_post(year, month, day):
'''
accept a blog post and retun a json object representing that blog post
'''
blog_post = fetch_blog_post(year, month, day)
if not blog_post:
data = {'error' : 'blog post does not exist'}
else:
title = re.search('[#].*\n', blog_post).group()
author = re.search('author:.*\n', blog_post)
if author:
author = author.group()
blog_post = re.sub(author, '', blog_post)
author = re.sub('author:', '', author).strip('\n')
else:
author = 'Quentin Donnellan'
blog_post = re.sub(title, '', blog_post).strip('\n')
title = re.sub('[#]', '', title).strip('\n')
data = {
'year' : year,
'day' : day,
'month' : month,
'author' : author.strip(' '),
'markdown' : blog_post,
'html' : markdown(blog_post),
'title' : title.strip(' '),
'permalink' : 'http://qdonnellan.com/blog/%s/%s/%s' % (year, month, day),
'api_reference' : '/api/blog/%s/%s/%s' % (year, month, day),
}
return json.dumps(data)
def test_fetch_for_non_existing_blog_post(self):
"""
test that a bad blog post id returns None
"""
data = fetch_blog_post(2077, 12, 4)
self.assertIsNone(data)
def test_fetcH_for_existing_blog_post(self):
"""
test that a request for an existing blog post returns that post
"""
data = fetch_blog_post(2013, 3, 27)
self.assertIsNotNone(data)
def test_fetch_for_non_existing_blog_post(self):
'''
test that a bad blog post id returns None
'''
data = fetch_blog_post('2077', '12', '04')
self.assertIsNone(data)
def test_fetch_for_existing_blog_post(self):
'''
test that a request for an existing blog post returns that post
'''
data = fetch_blog_post('2013', '03', '27')
self.assertIsNotNone(data)