forked from openlp/openlp
364 lines
11 KiB
Python
364 lines
11 KiB
Python
# -*- coding: utf-8 -*-
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##########################################################################
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# OpenLP - Open Source Lyrics Projection #
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# ---------------------------------------------------------------------- #
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# Copyright (c) 2008-2019 OpenLP Developers #
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# ---------------------------------------------------------------------- #
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# This program is free software: you can redistribute it and/or modify #
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# it under the terms of the GNU General Public License as published by #
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# the Free Software Foundation, either version 3 of the License, or #
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# (at your option) any later version. #
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# #
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# This program is distributed in the hope that it will be useful, #
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# but WITHOUT ANY WARRANTY; without even the implied warranty of #
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
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# GNU General Public License for more details. #
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# #
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# You should have received a copy of the GNU General Public License #
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# along with this program. If not, see <https://www.gnu.org/licenses/>. #
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##########################################################################
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"""
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Package to test the openlp.core.pages.background package.
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"""
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from pathlib import Path
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from unittest import TestCase
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from unittest.mock import MagicMock
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import pytest
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from openlp.core.lib.theme import BackgroundType, BackgroundGradientType
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from openlp.core.pages.background import BackgroundPage
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from tests.helpers.testmixin import TestMixin
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class TestBackgroundPage(TestCase, TestMixin):
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def setUp(self):
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"""Test setup"""
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self.setup_application()
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self.build_settings()
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def tearDown(self):
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"""Tear down tests"""
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del self.app
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def test_init_(self):
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"""
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Test the initialisation of BackgroundPage
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"""
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# GIVEN: The BackgroundPage class
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# WHEN: Initialising BackgroundPage
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# THEN: We should have an instance of the widget with no errors
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BackgroundPage()
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def test_on_background_type_index_changed(self):
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"""
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Test the _on_background_type_index_changed() slot
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"""
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# GIVEN: And instance of BackgroundPage and some mock widgets
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page = BackgroundPage()
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page.color_widgets = [MagicMock()]
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page.gradient_widgets = [MagicMock()]
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# WHEN: _on_background_type_index_changed
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page._on_background_type_index_changed(1)
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# THEN: The correct widgets should be visible
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page.color_widgets[0].hide.assert_called_once()
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page.gradient_widgets[0].hide.assert_called_once()
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page.gradient_widgets[0].show.assert_called_once()
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def test_get_background_type(self):
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"""
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Test the background_type getter
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"""
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# GIVEN: A BackgroundPage instance with the combobox set to index 1
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page = BackgroundPage()
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page.background_combo_box.setCurrentIndex(1)
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# WHEN: The property is accessed
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result = page.background_type
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# THEN: The result should be correct
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assert result == 'gradient'
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def test_set_background_type_int(self):
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"""
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Test the background_type setter with an int
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"""
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# GIVEN: A BackgroundPage instance
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page = BackgroundPage()
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# WHEN: The property is set
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page.background_type = BackgroundType.Image
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# THEN: The combobox should be correct
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assert page.background_combo_box.currentIndex() == 2
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def test_set_background_type_str(self):
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"""
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Test the background_type setter with a str
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"""
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# GIVEN: A BackgroundPage instance
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page = BackgroundPage()
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# WHEN: The property is set
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page.background_type = BackgroundType.to_string(BackgroundType.Gradient)
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# THEN: The combobox should be correct
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assert page.background_combo_box.currentIndex() == 1
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def test_set_background_type_exception(self):
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"""
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Test the background_type setter with something other than a str or int
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"""
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# GIVEN: A BackgroundPage instance
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page = BackgroundPage()
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# WHEN: The property is set
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# THEN: An exception is raised
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with pytest.raises(TypeError, match='background_type must either be a string or an int'):
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page.background_type = []
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def test_get_color(self):
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"""
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Test the color getter
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"""
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# GIVEN: A BackgroundPage instance with the color button set to #f0f
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page = BackgroundPage()
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page.color_button.color = '#f0f'
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# WHEN: The property is accessed
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result = page.color
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# THEN: The result should be correct
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assert result == '#f0f'
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def test_set_color(self):
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"""
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Test the color setter
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"""
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# GIVEN: A BackgroundPage instance
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page = BackgroundPage()
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# WHEN: The property is set
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page.color = '#0f0'
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# THEN: The result should be correct
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assert page.color_button.color == '#0f0'
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def test_get_gradient_type(self):
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"""
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Test the gradient_type getter
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"""
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# GIVEN: A BackgroundPage instance with the combobox set to index 1
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page = BackgroundPage()
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page.gradient_combo_box.setCurrentIndex(1)
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# WHEN: The property is accessed
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result = page.gradient_type
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# THEN: The result should be correct
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assert result == 'vertical'
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def test_set_gradient_type_int(self):
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"""
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Test the gradient_type setter with an int
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"""
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# GIVEN: A BackgroundPage instance
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page = BackgroundPage()
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# WHEN: The property is set
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page.gradient_type = BackgroundGradientType.Horizontal
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# THEN: The combobox should be correct
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assert page.gradient_combo_box.currentIndex() == 0
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def test_set_gradient_type_str(self):
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"""
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Test the gradient_type setter with a str
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"""
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# GIVEN: A BackgroundPage instance
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page = BackgroundPage()
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# WHEN: The property is set
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page.gradient_type = BackgroundGradientType.to_string(BackgroundGradientType.Circular)
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# THEN: The combobox should be correct
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assert page.gradient_combo_box.currentIndex() == 2
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def test_set_gradient_type_exception(self):
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"""
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Test the gradient_type setter with something other than a str or int
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"""
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# GIVEN: A BackgroundPage instance
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page = BackgroundPage()
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# WHEN: The property is set
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# THEN: An exception is raised
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with pytest.raises(TypeError, match='gradient_type must either be a string or an int'):
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page.gradient_type = []
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def test_get_gradient_start(self):
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"""
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Test the gradient_start getter
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"""
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# GIVEN: A BackgroundPage instance with the gradient_start button set to #f0f
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page = BackgroundPage()
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page.gradient_start_button.color = '#f0f'
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# WHEN: The property is accessed
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result = page.gradient_start
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# THEN: The result should be correct
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assert result == '#f0f'
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def test_set_gradient_start(self):
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"""
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Test the gradient_start setter
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"""
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# GIVEN: A BackgroundPage instance
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page = BackgroundPage()
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# WHEN: The property is set
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page.gradient_start = '#0f0'
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# THEN: The result should be correct
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assert page.gradient_start_button.color == '#0f0'
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def test_get_gradient_end(self):
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"""
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Test the gradient_end getter
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"""
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# GIVEN: A BackgroundPage instance with the gradient_end button set to #f0f
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page = BackgroundPage()
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page.gradient_end_button.color = '#f0f'
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# WHEN: The property is accessed
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result = page.gradient_end
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# THEN: The result should be correct
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assert result == '#f0f'
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def test_set_gradient_end(self):
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"""
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Test the gradient_end setter
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"""
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# GIVEN: A BackgroundPage instance
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page = BackgroundPage()
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# WHEN: The property is set
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page.gradient_end = '#0f0'
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# THEN: The result should be correct
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assert page.gradient_end_button.color == '#0f0'
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def test_get_image_color(self):
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"""
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Test the image_color getter
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"""
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# GIVEN: A BackgroundPage instance with the image_color button set to #f0f
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page = BackgroundPage()
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page.image_color_button.color = '#f0f'
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# WHEN: The property is accessed
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result = page.image_color
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# THEN: The result should be correct
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assert result == '#f0f'
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def test_set_image_color(self):
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"""
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Test the image_color setter
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"""
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# GIVEN: A BackgroundPage instance
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page = BackgroundPage()
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# WHEN: The property is set
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page.image_color = '#0f0'
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# THEN: The result should be correct
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assert page.image_color_button.color == '#0f0'
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def test_get_image_path(self):
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"""
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Test the image_path getter
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"""
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# GIVEN: A BackgroundPage instance with the image_path edit set to a path
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page = BackgroundPage()
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page.image_path_edit.path = Path('.')
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# WHEN: The property is accessed
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result = page.image_path
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# THEN: The result should be correct
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assert result == Path('.')
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def test_set_image_path(self):
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"""
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Test the image_path setter
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"""
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# GIVEN: A BackgroundPage instance
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page = BackgroundPage()
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# WHEN: The property is set
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page.image_path = Path('openlp')
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# THEN: The result should be correct
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assert page.image_path_edit.path == Path('openlp')
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def test_get_video_color(self):
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"""
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Test the video_color getter
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"""
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# GIVEN: A BackgroundPage instance with the video_color button set to #f0f
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page = BackgroundPage()
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page.video_color_button.color = '#f0f'
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# WHEN: The property is accessed
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result = page.video_color
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# THEN: The result should be correct
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assert result == '#f0f'
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def test_set_video_color(self):
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"""
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Test the video_color setter
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"""
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# GIVEN: A BackgroundPage instance
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page = BackgroundPage()
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# WHEN: The property is set
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page.video_color = '#0f0'
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# THEN: The result should be correct
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assert page.video_color_button.color == '#0f0'
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def test_get_video_path(self):
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"""
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Test the video_path getter
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"""
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# GIVEN: A BackgroundPage instance with the video_path edit set to a path
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page = BackgroundPage()
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page.video_path_edit.path = Path('.')
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# WHEN: The property is accessed
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result = page.video_path
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# THEN: The result should be correct
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assert result == Path('.')
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def test_set_video_path(self):
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"""
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Test the video_path setter
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"""
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# GIVEN: A BackgroundPage instance
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page = BackgroundPage()
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# WHEN: The property is set
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page.video_path = Path('openlp')
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# THEN: The result should be correct
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assert page.video_path_edit.path == Path('openlp')
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