def test_get_projector_overlays_js(self, mock_get_overlays):
overlay = MagicMock()
mock_get_overlays.return_value = {'overlay': overlay}
# Test with inactive overlay
overlay.is_active.return_value = False
value = projector_api.get_projector_overlays_js()
self.assertEqual(value, [])
# Test with active overlay without js
overlay.is_active.return_value = True
overlay.get_javascript.return_value = None
value = projector_api.get_projector_overlays_js()
self.assertEqual(value, [])
# Test with active overlay with js
overlay.get_javascript.return_value = 'some javascript'
value = projector_api.get_projector_overlays_js()
self.assertEqual(value, ['some javascript'])
def test_get_projector_overlays_js(self, mock_get_overlays):
overlay = MagicMock()
mock_get_overlays.return_value = {'overlay': overlay}
# Test with inactive overlay
overlay.is_active.return_value = False
value = projector_api.get_projector_overlays_js()
self.assertEqual(value, [])
# Test with active overlay without js
overlay.is_active.return_value = True
overlay.get_javascript.return_value = None
value = projector_api.get_projector_overlays_js()
self.assertEqual(value, [])
# Test with active overlay with js
overlay.get_javascript.return_value = 'some javascript'
value = projector_api.get_projector_overlays_js()
self.assertEqual(value, ['some javascript'])
def get_overlays_and_overlay_js(self):
"""
Returns the overlays and their JavaScript for this slide as a
two-tuple. The overlay 'agenda_speaker' is always excluded.
The required JavaScript fot this view is inserted.
"""
overlays = get_overlays(only_active=True)
overlays.pop('agenda_speaker', None)
overlay_js = get_projector_overlays_js(as_json=True)
# Note: The JavaScript content of overlay 'agenda_speaker' is not
# excluded because this overlay has no such content at the moment.
extra_js = SortedDict()
extra_js['load_file'] = static('js/agenda_current_list_of_speakers_projector.js')
extra_js['call'] = 'reloadListOfSpeakers();'
extra_js = dumps(extra_js)
overlay_js.append(extra_js)
return overlays, overlay_js
