def unzip_theme_test(self):
"""
Test that unzipping of themes works
"""
# GIVEN: A theme file, a output folder and some mocked out internal functions
with patch('openlp.core.ui.thememanager.critical_error_message_box') \
as mocked_critical_error_message_box:
theme_manager = ThemeManager(None)
theme_manager._create_theme_from_xml = MagicMock()
theme_manager.generate_and_save_image = MagicMock()
theme_manager.path = ''
folder = mkdtemp()
theme_file = os.path.join(TEST_RESOURCES_PATH, 'themes',
'Moss_on_tree.otz')
# WHEN: We try to unzip it
theme_manager.unzip_theme(theme_file, folder)
# THEN: Files should be unpacked
self.assertTrue(
os.path.exists(
os.path.join(folder, 'Moss on tree', 'Moss on tree.xml')))
self.assertEqual(mocked_critical_error_message_box.call_count, 0,
'No errors should have happened')
shutil.rmtree(folder)
def test_unzip_theme_invalid_version(self):
"""
Test that themes with invalid (< 2.0) or with no version attributes are rejected
"""
# GIVEN: An instance of ThemeManager whilst mocking a theme that returns a theme with no version attribute
with patch('openlp.core.ui.thememanager.zipfile.ZipFile') as mocked_zip_file,\
patch('openlp.core.ui.thememanager.ElementTree.getroot') as mocked_getroot,\
patch('openlp.core.ui.thememanager.XML'),\
patch('openlp.core.ui.thememanager.critical_error_message_box') as mocked_critical_error_message_box:
mocked_zip_file.return_value = MagicMock(**{'namelist.return_value': [os.path.join('theme', 'theme.xml')]})
mocked_getroot.return_value = MagicMock(**{'get.return_value': None})
theme_manager = ThemeManager(None)
# WHEN: unzip_theme is called
theme_manager.unzip_theme('theme.file', 'folder')
# THEN: The critical_error_message_box should have been called
self.assertEqual(mocked_critical_error_message_box.call_count, 1, 'Should have been called once')
def test_unzip_theme(self):
"""
Test that unzipping of themes works
"""
# GIVEN: A theme file, a output folder and some mocked out internal functions
with patch('openlp.core.ui.thememanager.critical_error_message_box') \
as mocked_critical_error_message_box:
theme_manager = ThemeManager(None)
theme_manager._create_theme_from_xml = MagicMock()
theme_manager.generate_and_save_image = MagicMock()
theme_manager.path = ''
folder = mkdtemp()
theme_file = os.path.join(TEST_RESOURCES_PATH, 'themes', 'Moss_on_tree.otz')
# WHEN: We try to unzip it
theme_manager.unzip_theme(theme_file, folder)
# THEN: Files should be unpacked
self.assertTrue(os.path.exists(os.path.join(folder, 'Moss on tree', 'Moss on tree.xml')))
self.assertEqual(mocked_critical_error_message_box.call_count, 0, 'No errors should have happened')
shutil.rmtree(folder)
def unzip_theme_invalid_version_test(self):
"""
Test that themes with invalid (< 2.0) or with no version attributes are rejected
"""
# GIVEN: An instance of ThemeManager whilst mocking a theme that returns a theme with no version attribute
with patch('openlp.core.ui.thememanager.zipfile.ZipFile') as mocked_zip_file,\
patch('openlp.core.ui.thememanager.ElementTree.getroot') as mocked_getroot,\
patch('openlp.core.ui.thememanager.XML'),\
patch('openlp.core.ui.thememanager.critical_error_message_box') as mocked_critical_error_message_box:
mocked_zip_file.return_value = MagicMock(**{
'namelist.return_value': [os.path.join('theme', 'theme.xml')]
})
mocked_getroot.return_value = MagicMock(
**{'get.return_value': None})
theme_manager = ThemeManager(None)
# WHEN: unzip_theme is called
theme_manager.unzip_theme('theme.file', 'folder')
# THEN: The critical_error_message_box should have been called
mocked_critical_error_message_box.assert_called_once(ANY, ANY)
def test_unzip_theme(self):
"""
Test that unzipping of themes works
"""
# GIVEN: A theme file, a output folder and some mocked out internal functions
with patch('openlp.core.ui.thememanager.critical_error_message_box') \
as mocked_critical_error_message_box:
theme_manager = ThemeManager(None)
theme_manager._create_theme_from_xml = MagicMock()
theme_manager.generate_and_save_image = MagicMock()
theme_manager.theme_path = None
folder_path = Path(mkdtemp())
theme_file_path = RESOURCE_PATH / 'themes' / 'Moss_on_tree.otz'
# WHEN: We try to unzip it
theme_manager.unzip_theme(theme_file_path, folder_path)
# THEN: Files should be unpacked
assert (folder_path / 'Moss on tree' /
'Moss on tree.xml').exists() is True
assert mocked_critical_error_message_box.call_count == 0, 'No errors should have happened'
folder_path.rmtree()
