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# -*- coding: utf-8 -*-
from __future__ import unicode_literals
from context import nikola
import os
import unittest
import mock
class GetMetaTest(unittest.TestCase):
def test_getting_metadata_from_content(self):
file_metadata = [".. title: Nikola needs more tests!\n",
".. slug: write-tests-now\n",
".. date: 2012/09/15 19:52:05\n",
".. tags:\n",
".. link:\n",
".. description:\n",
"Post content\n"]
opener_mock = mock.mock_open(read_data=file_metadata)
opener_mock.return_value.readlines.return_value = file_metadata
with mock.patch('nikola.utils.codecs.open', opener_mock, create=True):
(title, slug, date, tags, link,
description) = nikola.utils.get_meta('file_with_metadata')
self.assertEqual('Nikola needs more tests!', title)
self.assertEqual('write-tests-now', slug)
self.assertEqual('2012/09/15 19:52:05', date)
self.assertEqual('', tags)
self.assertEqual('', link)
self.assertEqual('', description)
def test_get_title_from_rest(self):
file_metadata = [".. slug: write-tests-now\n",
".. date: 2012/09/15 19:52:05\n",
".. tags:\n",
".. link:\n",
".. description:\n",
"Post Title\n",
"----------\n"]
opener_mock = mock.mock_open(read_data=file_metadata)
opener_mock.return_value.readlines.return_value = file_metadata
with mock.patch('nikola.utils.codecs.open', opener_mock, create=True):
(title, slug, date, tags, link,
description) = nikola.utils.get_meta('file_with_metadata')
self.assertEqual('Post Title', title)
self.assertEqual('write-tests-now', slug)
self.assertEqual('2012/09/15 19:52:05', date)
self.assertEqual('', tags)
self.assertEqual('', link)
self.assertEqual('', description)
def test_get_title_from_fname(self):
file_metadata = [".. slug: write-tests-now\n",
".. date: 2012/09/15 19:52:05\n",
".. tags:\n",
".. link:\n",
".. description:\n"]
opener_mock = mock.mock_open(read_data=file_metadata)
opener_mock.return_value.readlines.return_value = file_metadata
with mock.patch('nikola.utils.codecs.open', opener_mock, create=True):
(title, slug, date, tags, link,
description) = nikola.utils.get_meta('file_with_metadata')
self.assertEqual('file_with_metadata', title)
self.assertEqual('write-tests-now', slug)
self.assertEqual('2012/09/15 19:52:05', date)
self.assertEqual('', tags)
self.assertEqual('', link)
self.assertEqual('', description)
def test_use_filename_as_slug_fallback(self):
file_metadata = [".. title: Nikola needs more tests!\n",
".. date: 2012/09/15 19:52:05\n",
".. tags:\n",
".. link:\n",
".. description:\n",
"Post content\n"]
opener_mock = mock.mock_open(read_data=file_metadata)
opener_mock.return_value.readlines.return_value = file_metadata
with mock.patch('nikola.utils.codecs.open', opener_mock, create=True):
(title, slug, date, tags, link,
description) = nikola.utils.get_meta('Slugify this')
self.assertEqual('Nikola needs more tests!', title)
self.assertEqual('slugify-this', slug)
self.assertEqual('2012/09/15 19:52:05', date)
self.assertEqual('', tags)
self.assertEqual('', link)
self.assertEqual('', description)
def test_extracting_metadata_from_filename(self):
with mock.patch('nikola.utils.codecs.open', create=True):
(
title, slug, date, tags, link, description) = nikola.utils.get_meta('2013-01-23-the_slug-dubdubtitle.md',
'(?P<date>\d{4}-\d{2}-\d{2})-(?P<slug>.*)-(?P<title>.*)\.md')
self.assertEqual('dubdubtitle', title)
self.assertEqual('the_slug', slug)
self.assertEqual('2013-01-23', date)
self.assertEqual('', tags)
self.assertEqual('', link)
self.assertEqual('', description)
def test_get_meta_slug_only_from_filename(self):
with mock.patch('nikola.utils.codecs.open', create=True):
(title, slug, date, tags, link,
description) = nikola.utils.get_meta('some/path/the_slug.md')
self.assertEqual('the_slug', slug)
if __name__ == '__main__':
unittest.main()
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