Added slidecontroller ui test

2014-09-27 20:57:28 +01:00 · 2014-09-27 20:57:28 +01:00 · a8a7068de8
commit a8a7068de8
parent 60dc075e3b
1 changed files with 90 additions and 0 deletions
--- a/tests/interfaces/openlp_core_ui/test_slidecontroller.py
+++ b/tests/interfaces/openlp_core_ui/test_slidecontroller.py
@ -0,0 +1,90 @@
+# -*- coding: utf-8 -*-
+# vim: autoindent shiftwidth=4 expandtab textwidth=120 tabstop=4 softtabstop=4
+
+###############################################################################
+# OpenLP - Open Source Lyrics Projection                                      #
+# --------------------------------------------------------------------------- #
+# Copyright (c) 2008-2014 Raoul Snyman                                        #
+# Portions copyright (c) 2008-2014 Tim Bentley, Gerald Britton, Jonathan      #
+# Corwin, Samuel Findlay, Michael Gorven, Scott Guerrieri, Matthias Hub,      #
+# Meinert Jordan, Armin Köhler, Erik Lundin, Edwin Lunando, Brian T. Meyer.   #
+# Joshua Miller, Stevan Pettit, Andreas Preikschat, Mattias Põldaru,          #
+# Christian Richter, Philip Ridout, Simon Scudder, Jeffrey Smith,             #
+# Maikel Stuivenberg, Martin Thompson, Jon Tibble, Dave Warnock,              #
+# Frode Woldsund, Martin Zibricky, Patrick Zimmermann                         #
+# --------------------------------------------------------------------------- #
+# This program is free software; you can redistribute it and/or modify it     #
+# under the terms of the GNU General Public License as published by the Free  #
+# Software Foundation; version 2 of the License.                              #
+#                                                                             #
+# This program is distributed in the hope that it will be useful, but WITHOUT #
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or       #
+# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for    #
+# more details.                                                               #
+#                                                                             #
+# You should have received a copy of the GNU General Public License along     #
+# with this program; if not, write to the Free Software Foundation, Inc., 59  #
+# Temple Place, Suite 330, Boston, MA 02111-1307 USA                          #
+###############################################################################
+"""
+Package to test the openlp.core.ui.slidecontroller package.
+"""
+from PyQt4 import QtCore, QtTest
+
+from unittest import TestCase
+from openlp.core import Registry
+from openlp.core.lib import ServiceItemAction
+from openlp.core.lib import ScreenList
+
+from openlp.core.ui import SlideController
+from openlp.core.ui.slidecontroller import WIDE_MENU, NON_TEXT_MENU
+
+from tests.interfaces import MagicMock, patch
+from tests.helpers.testmixin import TestMixin
+
+
+class TestSlideController(TestCase,TestMixin):
+
+    def setUp(self):
+        """
+        Create the UI
+        """
+        self.build_settings()
+        self.get_application()
+        Registry.create()
+        ScreenList.create(self.app.desktop())
+        self.mocked_main_window = MagicMock()
+        self.mocked_main_window.control_splitter = None
+        Registry().register('media_controller', MagicMock())
+        Registry().register('service_list', MagicMock())
+        Registry().register('main_window', self.mocked_main_window)
+        self.slide_controller = SlideController(None)
+        self.slide_controller.update_slide_limits = MagicMock()
+        self.slide_controller.type_prefix = MagicMock()
+        self.slide_controller.category = MagicMock()
+
+    def tearDown(self):
+        """
+        Clean up
+        """
+        self.destroy_settings()
+
+
+    def click_preview_widget_test(self):
+        """
+        Test that when the preview_widget is clicked then on_slide_selected is called
+        """
+        # GIVEN: An initialized SlideController with some mocking
+        with patch('openlp.core.ui.slidecontroller.create_action') as mocked_create_action:
+            mocked_create_action.return_value = None
+            self.slide_controller.on_slide_selected = MagicMock()
+            self.slide_controller.initialise()
+
+            # WHEN: The preview_widget is clicked
+            QtTest.QTest.mouseClick(self.slide_controller.preview_widget, QtCore.Qt.LeftButton)
+            QtTest.QTest.mouseClick(self.slide_controller.preview_widget.verticalHeader(), QtCore.Qt.LeftButton)
+
+
+            # THEN slide_selected should have been called twice
+            self.assertEqual(self.slide_controller.on_slide_selected.call_count, 2,
+                             'on_slide_selected should have been called 2 times')