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121 lines
3.9 KiB
Python
121 lines
3.9 KiB
Python
# This file is part of beets.
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# Copyright 2016, Adrian Sampson.
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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 module for file ui/__init__.py"""
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import os
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import shutil
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import unittest
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from copy import deepcopy
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from random import random
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from beets import config, ui
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from beets.test import _common
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from beets.test.helper import BeetsTestCase, IOMixin, control_stdin
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class InputMethodsTest(IOMixin, unittest.TestCase):
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def _print_helper(self, s):
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print(s)
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def _print_helper2(self, s, prefix):
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print(prefix, s)
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def test_input_select_objects(self):
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full_items = ["1", "2", "3", "4", "5"]
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# Test no
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self.io.addinput("n")
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items = ui.input_select_objects(
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"Prompt", full_items, self._print_helper
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)
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assert items == []
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# Test yes
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self.io.addinput("y")
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items = ui.input_select_objects(
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"Prompt", full_items, self._print_helper
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)
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assert items == full_items
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# Test selective 1
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self.io.addinput("s")
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self.io.addinput("n")
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self.io.addinput("y")
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self.io.addinput("n")
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self.io.addinput("y")
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self.io.addinput("n")
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items = ui.input_select_objects(
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"Prompt", full_items, self._print_helper
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)
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assert items == ["2", "4"]
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# Test selective 2
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self.io.addinput("s")
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self.io.addinput("y")
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self.io.addinput("y")
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self.io.addinput("n")
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self.io.addinput("y")
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self.io.addinput("n")
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items = ui.input_select_objects(
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"Prompt", full_items, lambda s: self._print_helper2(s, "Prefix")
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)
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assert items == ["1", "2", "4"]
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# Test selective 3
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self.io.addinput("s")
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self.io.addinput("y")
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self.io.addinput("n")
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self.io.addinput("y")
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self.io.addinput("q")
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items = ui.input_select_objects(
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"Prompt", full_items, self._print_helper
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)
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assert items == ["1", "3"]
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class ParentalDirCreation(BeetsTestCase):
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def test_create_yes(self):
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non_exist_path = _common.os.fsdecode(
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os.path.join(self.temp_dir, b"nonexist", str(random()).encode())
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)
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# Deepcopy instead of recovering because exceptions might
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# occur; wish I can use a golang defer here.
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test_config = deepcopy(config)
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test_config["library"] = non_exist_path
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with control_stdin("y"):
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lib = ui._open_library(test_config)
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lib._close()
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def test_create_no(self):
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non_exist_path_parent = _common.os.fsdecode(
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os.path.join(self.temp_dir, b"nonexist")
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)
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non_exist_path = _common.os.fsdecode(
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os.path.join(non_exist_path_parent.encode(), str(random()).encode())
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)
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test_config = deepcopy(config)
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test_config["library"] = non_exist_path
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with control_stdin("n"):
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try:
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lib = ui._open_library(test_config)
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except ui.UserError:
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if os.path.exists(non_exist_path_parent):
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shutil.rmtree(non_exist_path_parent)
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raise OSError("Parent directories should not be created.")
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else:
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if lib:
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lib._close()
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raise OSError("Parent directories should not be created.")
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