#!/usr/bin/env python # -*- coding: utf-8 -*- """ Tests for openslides projector api ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ :copyright: 2011–2013 by OpenSlides team, see AUTHORS. :license: GNU GPL, see LICENSE for more details. """ from mock import MagicMock, patch from openslides.projector import api as projector_api from openslides.utils.test import TestCase class ApiFunctions(TestCase): @patch('openslides.projector.api.get_projector_content') @patch('openslides.projector.api.ProjectorSocketHandler') def test_update_projector(self, mock_ProjectorSocketHandler, mock_get_projector_content): mock_get_projector_content.return_value = 'mock_string' projector_api.update_projector() mock_ProjectorSocketHandler.send_updates.assert_called_with( {'content': 'mock_string'}) @patch('openslides.projector.api.get_overlays') @patch('openslides.projector.api.ProjectorSocketHandler') def test_update_projector_overlay(self, mock_ProjectorSocketHandler, mock_get_overlays): mock_overlay = MagicMock() mock_overlay.name = 'mock_overlay_name' mock_overlay.get_projector_html.return_value = 'mock_html_code' mock_overlay.get_javascript.return_value = 'mock_javascript' mock_get_overlays.return_value = {'mock_overlay': mock_overlay} # Test with active overlay mock_overlay.is_active.return_value = False projector_api.update_projector_overlay(None) mock_ProjectorSocketHandler.send_updates.assert_called_with( {'overlays': {'mock_overlay_name': None}}) # Test with active overlay mock_overlay.is_active.return_value = True projector_api.update_projector_overlay(None) expected_data = {'overlays': {'mock_overlay_name': { 'html': 'mock_html_code', 'javascript': 'mock_javascript'}}} mock_ProjectorSocketHandler.send_updates.assert_called_with(expected_data) # Test with overlay name as argument projector_api.update_projector_overlay('mock_overlay') mock_ProjectorSocketHandler.send_updates.assert_called_with(expected_data) # Test with overlay object as argument projector_api.update_projector_overlay(mock_overlay) mock_ProjectorSocketHandler.send_updates.assert_called_with(expected_data) @patch('openslides.projector.api.config') @patch('openslides.projector.api.ProjectorSocketHandler') def test_call_on_projector(self, mock_ProjectorSocketHandler, mock_config): mock_config.__getitem__.return_value = {} data = {'some_call': 'argument'} projector_api.call_on_projector(data) mock_ProjectorSocketHandler.send_updates.assert_called_with( {'calls': data}) mock_config.__getitem__.assert_called_with('projector_js_cache') mock_config.__setitem__.assert_called_with('projector_js_cache', data) @patch('openslides.projector.api.default_slide') def test_get_projector_content(self, mock_default_slide): mock_slide = MagicMock() mock_slide.return_value = 'slide content' with patch.dict('openslides.projector.api.slide_callback', values={'mock_slide': mock_slide}): value = projector_api.get_projector_content({'callback': 'mock_slide'}) self.assertEqual(value, 'slide content') projector_api.get_projector_content({'callback': 'unknown_slide'}) self.assertTrue(mock_default_slide.called) with patch('openslides.projector.api.config', {'projector_active_slide': {'callback': 'mock_slide'}}): value = projector_api.get_projector_content() self.assertEqual(value, 'slide content') @patch('openslides.projector.api.render_to_string') def test_default_slide(self, mock_render_to_string): projector_api.default_slide() mock_render_to_string.assert_called_with('projector/default_slide.html') @patch('openslides.projector.api.projector_overlays') def test_get_overlays(self, mock_projector_overlays): mock_overlay = MagicMock() mock_overlay.name = 'mock_overlay' mock_projector_overlays.send.return_value = ((None, mock_overlay), ) value = projector_api.get_overlays() self.assertEqual(value, {'mock_overlay': mock_overlay}) @patch('openslides.projector.api.render_to_string') @patch('openslides.projector.api.get_overlays') def test_get_projector_overlays(self, mock_get_overlays, mock_render_to_string): mock_overlay = MagicMock() mock_overlay.get_projector_html.return_value = 'some html' mock_get_overlays.return_value = {'overlay_name': mock_overlay} # Test with inactive overlay mock_overlay.is_active.return_value = False projector_api.get_projector_overlays() mock_render_to_string.assert_called_with( 'projector/all_overlays.html', {'overlays': []}) # Test with active overlay mock_overlay.is_active.return_value = True projector_api.get_projector_overlays() mock_render_to_string.assert_Called_with( 'projector/all_overlays.html', {'overlays': [{'name': 'overlay_name', 'html': 'some html'}]}) @patch('openslides.projector.api.get_overlays') 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_register_slide(self): mock_slide_callback = {} with patch('openslides.projector.api.slide_callback', mock_slide_callback): projector_api.register_slide('some name', 'some callback') self.assertEqual(mock_slide_callback, {'some name': 'some callback'}) @patch('openslides.projector.api.render_to_string') @patch('openslides.projector.api.register_slide') def test_register_slide_model(self, mock_register_slide, mock_render_to_string): mock_SlideModel = MagicMock() mock_SlideModel.slide_callback_name = 'mock_callback_name' mock_SlideModel.DoesNotExist = Exception mock_slide_object = MagicMock() mock_slide_object.get_slide_context.return_value = 'some context' mock_SlideModel.objects.get.return_value = mock_slide_object projector_api.register_slide_model(mock_SlideModel, 'some template') used_args, __ = mock_register_slide.call_args self.assertEqual(used_args[0], 'mock_callback_name') # Test the generated slide function used_args[1](pk=1) mock_render_to_string.assert_called_with('some template', 'some context') # Test with non existing object mock_SlideModel.objects.get.side_effect = Exception used_args[1](pk=1) mock_render_to_string.assert_called_with('some template', {'slide': None}) @patch('openslides.projector.api.update_projector_overlay') @patch('openslides.projector.api.update_projector') def test_set_active_slide(self, mock_update_projector, mock_update_projector_overlay): mock_config = {} with patch('openslides.projector.api.config', mock_config): projector_api.set_active_slide('callback_name', {'some': 'kwargs'}) self.assertEqual(mock_config, {'projector_active_slide': {'callback': 'callback_name', 'some': 'kwargs'}}) mock_update_projector.assert_called_with() mock_update_projector_overlay.assert_called_with(None) def test_get_active_slide(self): mock_config = {'projector_active_slide': 'value'} with patch('openslides.projector.api.config', mock_config): value = projector_api.get_active_slide() self.assertEqual(value, 'value')