forked from openlp/openlp
213 lines
8.8 KiB
Python
213 lines
8.8 KiB
Python
"""
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Package to test the openlp.core.lib package.
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"""
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import os
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import cPickle
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from unittest import TestCase
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from mock import MagicMock
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from openlp.core.lib import ServiceItem, Registry
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VERSE = u'The Lord said to {r}Noah{/r}: \n'\
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'There\'s gonna be a {su}floody{/su}, {sb}floody{/sb}\n'\
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'The Lord said to {g}Noah{/g}:\n'\
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'There\'s gonna be a {st}floody{/st}, {it}floody{/it}\n'\
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'Get those children out of the muddy, muddy \n'\
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'{r}C{/r}{b}h{/b}{bl}i{/bl}{y}l{/y}{g}d{/g}{pk}'\
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'r{/pk}{o}e{/o}{pp}n{/pp} of the Lord\n'
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FOOTER = [u'Arky Arky (Unknown)', u'Public Domain', u'CCLI 123456']
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TESTPATH = os.path.abspath(os.path.join(os.path.dirname(__file__), u'..', u'..', u'resources'))
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class TestServiceItem(TestCase):
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def setUp(self):
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"""
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Set up the Registry
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"""
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registry = Registry.create()
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mocked_renderer = MagicMock()
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mocked_renderer.format_slide.return_value = [VERSE]
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Registry().register(u'renderer', mocked_renderer)
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Registry().register(u'image_manager', MagicMock())
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def serviceitem_basic_test(self):
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"""
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Test the Service Item - basic test
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"""
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# GIVEN: A new service item
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# WHEN:A service item is created (without a plugin)
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service_item = ServiceItem(None)
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# THEN: We should get back a valid service item
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assert service_item.is_valid is True, u'The new service item should be valid'
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assert service_item.missing_frames() is True, u'There should not be any frames in the service item'
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def serviceitem_add_text_test(self):
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"""
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Test the Service Item - add text test
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"""
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# GIVEN: A new service item
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service_item = ServiceItem(None)
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# WHEN: adding text to a service item
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service_item.add_from_text(VERSE)
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service_item.raw_footer = FOOTER
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# THEN: We should get back a valid service item
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assert service_item.is_valid is True, u'The new service item should be valid'
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assert service_item.missing_frames() is False, u'check frames loaded '
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# WHEN: Render called
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assert len(service_item._display_frames) == 0, u'A blank Service Item with no display frames'
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service_item.render(True)
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# THEN: We should have a page of output.
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assert len(service_item._display_frames) == 1, u'A valid rendered Service Item has 1 display frame'
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assert service_item.get_rendered_frame(0) == VERSE.split(u'\n')[0], u'A output has rendered correctly.'
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def serviceitem_add_image_test(self):
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"""
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Test the Service Item - add image test
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"""
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# GIVEN: A new service item and a mocked renderer
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service_item = ServiceItem(None)
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service_item.name = u'test'
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# WHEN: adding image to a service item
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test_image = os.path.join(TESTPATH, u'church.jpg')
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service_item.add_from_image(test_image, u'Image Title')
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# THEN: We should get back a valid service item
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assert service_item.is_valid is True, u'The new service item should be valid'
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assert len(service_item._display_frames) == 0, u'The service item has no display frames'
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# THEN: We should have a page of output.
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assert len(service_item._raw_frames) == 1, u'A valid rendered Service Item has display frames'
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assert service_item.get_rendered_frame(0) == test_image
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# WHEN: adding a second image to a service item
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service_item.add_from_image(test_image, u'Image1 Title')
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# THEN: We should have an increased page of output.
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assert len(service_item._raw_frames) == 2, u'A valid rendered Service Item has display frames'
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assert service_item.get_rendered_frame(0) == test_image
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assert service_item.get_rendered_frame(0) == service_item.get_rendered_frame(1)
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# WHEN requesting a saved service item
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service = service_item.get_service_repr(True)
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# THEN: We should have two parts of the service.
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assert len(service) == 2, u'A saved service has two parts'
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assert service[u'header'][u'name'] == u'test' , u'A test plugin was returned'
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assert service[u'data'][0][u'title'] == u'Image Title' , u'The first title name matches the request'
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assert service[u'data'][0][u'path'] == test_image , u'The first image name matches'
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assert service[u'data'][0][u'title'] != service[u'data'][1][u'title'], \
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u'The individual titles should not match'
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assert service[u'data'][0][u'path'] == service[u'data'][1][u'path'], u'The file paths should match'
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# WHEN validating a service item
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service_item.validate_item([u'jpg'])
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# THEN the service item should be valid
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assert service_item.is_valid is True, u'The new service item should be valid'
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# WHEN: adding a second image to a service item
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service_item.add_from_image(u'resources/church1.jpg', u'Image1 Title')
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# WHEN validating a service item
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service_item.validate_item([u'jpg'])
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# THEN the service item should be valid
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assert service_item.is_valid is False, u'The service item is not valid due to validation changes'
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def serviceitem_add_command_test(self):
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"""
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Test the Service Item - add command test
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"""
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# GIVEN: A new service item and a mocked renderer
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service_item = ServiceItem(None)
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service_item.name = u'test'
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# WHEN: adding image to a service item
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test_file = os.path.join(TESTPATH, u'church.jpg')
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service_item.add_from_command(TESTPATH, u'church.jpg', test_file)
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# THEN: We should get back a valid service item
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assert service_item.is_valid is True, u'The new service item should be valid'
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assert len(service_item._display_frames) == 0, u'The service item has no display frames '
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# THEN: We should have a page of output.
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assert len(service_item._raw_frames) == 1, u'A valid rendered Service Item has one raw frame'
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assert service_item.get_rendered_frame(0) == test_file, u'The image matches the input'
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# WHEN requesting a saved service item
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service = service_item.get_service_repr(True)
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# THEN: We should have two parts of the service.
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assert len(service) == 2, u'A saved service has two parts'
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assert service[u'header'][u'name'] == u'test' , u'A test plugin'
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assert service[u'data'][0][u'title'] == u'church.jpg' , u'The first title name '
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assert service[u'data'][0][u'path'] == TESTPATH , u'The first image name'
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assert service[u'data'][0][u'image'] == test_file , u'The first image name'
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# WHEN validating a service item
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service_item.validate_item([u'jpg'])
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# THEN the service item should be valid
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assert service_item.is_valid is True, u'The service item should be valid'
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# WHEN validating a service item with a different suffix
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service_item.validate_item([u'png'])
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# THEN the service item should not be valid
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assert service_item.is_valid is False, u'The service item is not valid'
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def serviceitem_load_custom_from_service_test(self):
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"""
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Test the Service Item - adding a custom slide from a saved service
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"""
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# GIVEN: A new service item and a mocked add icon function
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service_item = ServiceItem(None)
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mocked_add_icon = MagicMock()
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service_item.add_icon = mocked_add_icon
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# WHEN: adding a custom from a saved Service
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line = self.convert_file_service_item(u'serviceitem_custom1.osd')
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service_item.set_from_service(line)
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# THEN: We should get back a valid service item
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assert service_item.is_valid is True, u'The new service item should be valid'
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assert len(service_item._display_frames) == 0, u'The service item has no display frames'
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assert len(service_item.capabilities) == 5, u'There are 5 default custom item capabilities'
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service_item.render(True)
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assert (service_item.get_display_title()) == u'Test Custom', u'The custom title should be correct'
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def serviceitem_load_image_from_service_test(self):
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"""
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Test the Service Item - adding an image from a saved service
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"""
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# GIVEN: A new service item and a mocked add icon function
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service_item = ServiceItem(None)
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mocked_add_icon = MagicMock()
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service_item.add_icon = mocked_add_icon
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# WHEN: adding a custom from a saved Service
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# THEN: We should get back a valid service item
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assert service_item.is_valid is True, u'The new service item should be valid'
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def convert_file_service_item(self, name):
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service_file = os.path.join(TESTPATH, name)
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try:
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open_file = open(service_file, u'r')
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items = cPickle.load(open_file)
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first_line = items[0]
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except:
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first_line = u''
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return first_line |