def test_render_view_renders_rst_sensibly(self, mock_render, mock_publish_parts, mock_exists):
mock_exists.return_value = True
mock_open = Mock()
read_results = "The rest contents"
mock_open.return_value.__enter__ = Mock()
mock_open.return_value.__enter__.return_value.read.return_value = read_results
mock_open.return_value.__exit__ = Mock()
mock_publish_parts.return_value = {
"title": "I am a dashing -- title",
"body": "<div>I am a processed rest body with double --s</div>"
}
orig_open = open
__builtins__['open'] = mock_open
try:
response = render_view(self.request, "foo")
finally:
__builtins__['open'] = orig_open
contents_dir = os.path.abspath(os.path.join(os.path.dirname(__file__), '..', '..', '..', 'content'))
self.assertCalledOnce(mock_open, os.path.join(contents_dir, 'foo.txt'), "r")
self.assertCalledOnce(mock_publish_parts, source=read_results, writer_name="html4css1")
self.assert_render_template_was(mock_render, "tutorial_base.html")
self.assertRenderedWith(mock_render, "title", "I am a dashing — title")
self.assertRenderedWith(mock_render, "body", "<div>I am a processed rest body with double —s</div>")
def test_render_view_handles_root_request_sensibly(self):
self.request.META['QUERY_STRING'] = ''
response = render_view(self.request, '')
self.assertIsInstance(response, HttpResponsePermanentRedirect)
self.assertEquals(
response['Location'],
reverse('render_view', args=['index'])
)
def test_render_view_404s_for_existing_file_outside_of_content_directory(self):
with self.assertRaises(Http404):
render_view(self.request, '../../README')
def test_render_view_404s_for_nonexistent_file(self, mock_exists):
mock_exists.return_value = False
with self.assertRaises(Http404):
render_view(self.request, '9')
