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92 lines
2.8 KiB
Python
92 lines
2.8 KiB
Python
# This file is part of beets.
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# Copyright 2024, Nicholas Boyd Isacsson.
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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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"""Test the substitute plugin regex functionality."""
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from beets.test.helper import PluginTestCase
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from beetsplug.substitute import Substitute
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class SubstitutePluginTest(PluginTestCase):
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plugin = "substitute"
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preload_plugin = False
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def run_substitute(self, config, cases):
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with self.configure_plugin(config):
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for input, expected in cases:
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assert Substitute().tmpl_substitute(input) == expected
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def test_simple_substitute(self):
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self.run_substitute(
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{
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"a": "x",
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"b": "y",
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"c": "z",
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},
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[("a", "x"), ("b", "y"), ("c", "z")],
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)
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def test_case_insensitivity(self):
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self.run_substitute({"a": "x"}, [("A", "x")])
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def test_unmatched_input_preserved(self):
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self.run_substitute({"a": "x"}, [("c", "c")])
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def test_regex_to_static(self):
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self.run_substitute(
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{".*jimi hendrix.*": "Jimi Hendrix"},
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[("The Jimi Hendrix Experience", "Jimi Hendrix")],
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)
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def test_regex_capture_group(self):
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self.run_substitute(
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{"^(.*?)(,| &| and).*": r"\1"},
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[
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("King Creosote & Jon Hopkins", "King Creosote"),
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(
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(
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"Michael Hurley, The Holy Modal Rounders, Jeffrey"
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" Frederick & The Clamtones"
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),
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"Michael Hurley",
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),
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("James Yorkston and the Athletes", "James Yorkston"),
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],
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)
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def test_partial_substitution(self):
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self.run_substitute({r"\.": ""}, [("U.N.P.O.C.", "UNPOC")])
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def test_rules_applied_in_definition_order(self):
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self.run_substitute(
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{
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"a": "x",
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"[ab]": "y",
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"b": "z",
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},
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[
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("a", "x"),
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("b", "y"),
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],
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)
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def test_rules_applied_in_sequence(self):
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self.run_substitute(
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{"a": "b", "b": "c", "d": "a"},
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[
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("a", "c"),
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("b", "c"),
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("d", "a"),
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],
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)
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