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https://github.com/beetbox/beets.git
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119 lines
3.5 KiB
Python
119 lines
3.5 KiB
Python
# This file is part of beets.
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# Copyright 2014, Thomas Scholtes.
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#
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# Permission is hereby granted, free of charge, to any person obtaining
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# a copy of this software and associated documentation files (the
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# "Software"), to deal in the Software without restriction, including
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# without limitation the rights to use, copy, modify, merge, publish,
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# distribute, sublicense, and/or sell copies of the Software, and to
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# permit persons to whom the Software is furnished to do so, subject to
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# the following conditions:
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#
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# The above copyright notice and this permission notice shall be
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# included in all copies or substantial portions of the Software.
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from mock import patch
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from _common import unittest
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import helper
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from beets import plugins
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from beets.library import Item
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from beets.dbcore import types
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from beets.mediafile import MediaFile
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class TestHelper(helper.TestHelper):
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def setup_plugin_loader(self):
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# FIXME the mocking code is horrific, but this is the lowest and
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# earliest level of the plugin mechanism we can hook into.
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self._plugin_loader_patch = patch('beets.plugins.load_plugins')
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self._plugin_classes = set()
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load_plugins = self._plugin_loader_patch.start()
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def myload(names=()):
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plugins._classes.update(self._plugin_classes)
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load_plugins.side_effect = myload
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self.setup_beets()
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def teardown_plugin_loader(self):
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self._plugin_loader_patch.stop()
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self.unload_plugins()
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def register_plugin(self, plugin_class):
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self._plugin_classes.add(plugin_class)
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class ItemTypesTest(unittest.TestCase, TestHelper):
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def setUp(self):
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self.setup_plugin_loader()
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self.setup_beets()
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def tearDown(self):
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self.teardown_plugin_loader()
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self.teardown_beets()
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def test_flex_field_type(self):
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class RatingPlugin(plugins.BeetsPlugin):
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item_types = {'rating': types.Float()}
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self.register_plugin(RatingPlugin)
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self.config['plugins'] = 'rating'
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item = Item(path='apath', artist='aaa')
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item.add(self.lib)
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# Do not match unset values
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out = self.run_with_output('ls', 'rating:1..3')
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self.assertNotIn('aaa', out)
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self.run_command('modify', 'rating=2', '--yes')
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# Match in range
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out = self.run_with_output('ls', 'rating:1..3')
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self.assertIn('aaa', out)
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# Don't match out of range
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out = self.run_with_output('ls', 'rating:3..5')
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self.assertNotIn('aaa', out)
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class ItemWriteTest(unittest.TestCase, TestHelper):
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def setUp(self):
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self.setup_plugin_loader()
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self.setup_beets()
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class EventListenerPlugin(plugins.BeetsPlugin):
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pass
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self.event_listener_plugin = EventListenerPlugin
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self.register_plugin(EventListenerPlugin)
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def tearDown(self):
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self.teardown_plugin_loader()
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self.teardown_beets()
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def test_change_tags(self):
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def on_write(item=None, path=None, tags=None):
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if tags['artist'] == 'XXX':
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tags['artist'] = 'YYY'
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self.register_listener('write', on_write)
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item = self.add_item_fixture(artist='XXX')
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item.write()
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mediafile = MediaFile(item.path)
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self.assertEqual(mediafile.artist, 'YYY')
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def register_listener(self, event, func):
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self.event_listener_plugin.register_listener(event, func)
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def suite():
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return unittest.TestLoader().loadTestsFromName(__name__)
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if __name__ == '__main__':
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unittest.main(defaultTest='suite')
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