forked from openlp/openlp
117 lines
4.2 KiB
Python
117 lines
4.2 KiB
Python
"""
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Module to test the EditCustomForm.
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"""
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from unittest import TestCase
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from mock import MagicMock, patch
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from PyQt4 import QtGui, QtTest, QtCore
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from openlp.core.lib import Registry
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# Import needed due to import problems.
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from openlp.plugins.custom.lib.mediaitem import CustomMediaItem
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from openlp.plugins.custom.forms.editcustomform import EditCustomForm
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class TestEditCustomForm(TestCase):
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"""
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Test the EditCustomForm.
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"""
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def setUp(self):
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"""
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Create the UI
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"""
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Registry.create()
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self.app = QtGui.QApplication([])
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self.main_window = QtGui.QMainWindow()
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Registry().register(u'main_window', self.main_window)
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media_item = MagicMock()
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manager = MagicMock()
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self.form = EditCustomForm(media_item, self.main_window, manager)
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def tearDown(self):
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"""
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Delete all the C++ objects at the end so that we don't have a segfault
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"""
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del self.form
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del self.main_window
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del self.app
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def load_themes_test(self):
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"""
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Test the load_themes() method.
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"""
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# GIVEN: A theme list.
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theme_list = [u'First Theme', u'Second Theme']
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# WHEN: Show the dialog and add pass a theme list.
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self.form.load_themes(theme_list)
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# THEN: There should be three items in the combo box.
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assert self.form.theme_combo_box.count() == 3, u'There should be three items (themes) in the combo box.'
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def load_custom_test(self):
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"""
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Test the load_custom() method.
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"""
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# WHEN: Create a new custom item.
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self.form.load_custom(0)
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# THEN: The line edits should not contain any text.
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self.assertEqual(self.form.title_edit.text(), u'', u'The title edit should be empty')
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self.assertEqual(self.form.credit_edit.text(), u'', u'The credit edit should be empty')
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def on_add_button_clicked_test(self):
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"""
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Test the on_add_button_clicked_test method / add_button button.
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"""
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# GIVEN: A mocked QDialog.exec_() method
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with patch(u'PyQt4.QtGui.QDialog.exec_') as mocked_exec:
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# WHEN: Add a new slide.
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QtTest.QTest.mouseClick(self.form.add_button, QtCore.Qt.LeftButton)
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# THEN: One slide should be added.
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assert self.form.slide_list_view.count() == 1, u'There should be one slide added.'
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def validate_not_valid_part1_test(self):
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"""
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Test the _validate() method.
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"""
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# GIVEN: Mocked methods.
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with patch(u'openlp.plugins.custom.forms.editcustomform.critical_error_message_box') as \
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mocked_critical_error_message_box:
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mocked_displayText = MagicMock()
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mocked_displayText.return_value = u''
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self.form.title_edit.displayText = mocked_displayText
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mocked_setFocus = MagicMock()
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self.form.title_edit.setFocus = mocked_setFocus
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# WHEN: Call the method.
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result = self.form._validate()
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# THEN: The validate method should have returned False.
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assert not result, u'The _validate() method should have retured False'
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mocked_setFocus.assert_called_with()
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mocked_critical_error_message_box.assert_called_with(message=u'You need to type in a title.')
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def validate_not_valid_part2_test(self):
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"""
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Test the _validate() method.
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"""
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# GIVEN: Mocked methods.
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with patch(u'openlp.plugins.custom.forms.editcustomform.critical_error_message_box') as \
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mocked_critical_error_message_box:
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mocked_displayText = MagicMock()
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mocked_displayText.return_value = u'something'
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self.form.title_edit.displayText = mocked_displayText
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mocked_count = MagicMock()
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mocked_count.return_value = 0
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self.form.slide_list_view.count = mocked_count
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# WHEN: Call the method.
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result = self.form._validate()
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# THEN: The validate method should have returned False.
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assert not result, u'The _validate() method should have retured False'
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mocked_critical_error_message_box.assert_called_with(message=u'You need to add at least one slide.')
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