def test_fetch_docconv_data(self):
fetchPreviews(self.testfile,
virtual_url_parts=['dummy', ],
vr_path='/plone')
docconv = IDocconv(self.testfile)
self.assertTrue(docconv.has_pdf())
self.assertTrue(docconv.has_previews())
self.assertTrue(docconv.has_thumbs())
def test_empty_document_skipped(self):
testdoc = api.content.create(
type='Document',
id='test-doc',
title=u"Test Document",
container=self.workspace)
with patch.object(BasePreviewFetcher, '__call__') as mock_call:
fetchPreviews(testdoc,
virtual_url_parts=['dummy', ],
vr_path='/plone')
self.assertFalse(mock_call.called)
def test_document(self):
testdoc = api.content.create(
type='Document',
id='test-doc',
title=u"Test Document",
text=u'The main text',
container=self.workspace)
fetchPreviews(testdoc,
virtual_url_parts=['dummy', ],
vr_path='/plone')
docconv = IDocconv(testdoc)
self.assertTrue(docconv.has_pdf())
self.assertTrue(docconv.has_previews())
self.assertTrue(docconv.has_thumbs())
def test_docconv_pdf_views(self):
pdf_view = self.testfile.restrictedTraverse(
'pdf')
pdf_data = pdf_view()
self.assertEquals(pdf_view.request.RESPONSE.getStatus(), 302)
self.assertIn('pdf-not-available', pdf_data)
# mock our way around the async call
fetch_call = lambda: fetchPreviews(
self.testfile,
virtual_url_parts=['dummy', ],
vr_path='/plone')
DocconvAdapter.generate_all = Mock(
return_value=True,
side_effect=fetch_call)
self.request.RESPONSE.setStatus(200)
self.request['ACTUAL_URL'] = (
self.testfile.absolute_url() + '/request-pdf')
pdf_request_view = self.testfile.restrictedTraverse(
'request-pdf')
pdf_data = pdf_request_view()
DocconvAdapter.generate_all.assert_called_with()
self.assertIn('requested', pdf_data)
self.assertEquals(pdf_request_view.request.RESPONSE.getStatus(), 200)
self.request.RESPONSE.setStatus(200)
pdf_view = self.testfile.restrictedTraverse(
'pdf')
pdf_data = pdf_view()
self.assertIsNotNone(pdf_data)
self.assertNotIn('not generated yet', pdf_data)
self.assertEquals(pdf_view.request.RESPONSE.getStatus(), 200)
def _test_image_skipped(self, convert_method_name):
imagedata = (
'GIF87a\x01\x00\x01\x00\x80\x01\x00\x00\x00\x00\xff\xff'
'\xff,\x00\x00\x00\x00\x01\x00\x01\x00\x00\x02\x02D\x01\x00;')
testdoc = api.content.create(
type='Image',
id='test-image',
title=u"Test Image",
image=NamedBlobImage(data=imagedata, filename=u'testimage.gif'),
container=self.workspace)
with patch.object(
BasePreviewFetcher, convert_method_name) as mock_convert:
fetchPreviews(testdoc,
virtual_url_parts=['dummy', ],
vr_path='/plone')
self.assertFalse(mock_convert.called)
def _update_preview_images(obj, event):
annotations = IAnnotations(obj)
if PREVIEW_IMAGES_KEY in annotations:
del annotations[PREVIEW_IMAGES_KEY]
if THUMBNAIL_KEY in annotations:
del annotations[THUMBNAIL_KEY]
if PDF_VERSION_KEY in annotations:
del annotations[PDF_VERSION_KEY]
if PREVIEW_MESSAGE_KEY in annotations:
del annotations[PREVIEW_MESSAGE_KEY]
success = queueDelayedConversionJob(obj, obj.REQUEST)
if not success:
try:
fetchPreviews(obj)
except ConfigError as e:
log.error('ConfigError: %s' % e)
generate_attachment_preview_images(obj)
def test_docconv_image_views(self):
preview_view = self.testfile.restrictedTraverse(
'docconv_image_preview.jpg')
self.assertFalse(preview_view.available())
self.assertEquals(preview_view.pages_count(), 0)
preview_img = preview_view()
self.assertEquals(preview_view.request.RESPONSE.getStatus(), 404)
self.assertIs(preview_img, None)
fetchPreviews(self.testfile,
virtual_url_parts=['dummy', ],
vr_path='/plone')
for view_name in ['docconv_image_preview.jpg',
'docconv_image_thumb.jpg']:
self.request.RESPONSE.setStatus(200)
preview_view = self.testfile.restrictedTraverse(view_name)
self.assertTrue(preview_view.available())
self.assertEquals(preview_view.pages_count(), 1)
preview_img = preview_view()
self.assertIsNot(preview_img, None)
self.assertNotEquals(preview_view.request.RESPONSE.getStatus(),
404)
